5000)=0x0, &(0x7f0000fac000-0x4)=0x0) fstat(r0, &(0x7f0000ce2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001ab000)='./file0\x00', &(0x7f0000449000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000076e000-0x8)='./file0\x00', &(0x7f0000a33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea7000)={0x0, 0x0, 0x0}, &(0x7f00007b4000)=0xc) r35 = geteuid() r36 = getegid() sendmmsg$unix(r0, &(0x7f0000885000)=[{&(0x7f0000012000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d1a000)=[{&(0x7f0000124000-0xdb)="fb603750621e98cb99b850127579590ba3df50b7038e17f189a2d2c5e6e977c219cbf0e79c83c0666e268d1af9ef0a3d6f6632d01e3e980724c27cea318d5a18125bdec0baefcc8e62740d571c701238dd2ae0e3c511a54c0803ab68438d411d4c2d518f1029c962af37e1620cb4fd40332ab70def5c86a968f6afec969037dfed5bbf3cd7059e092c988a400731a742d3b57644518c39c3c51d0ee0f63696a1947b01fefd99fd7223110cf6cea20321958cd4f70233f3e43f4aa3402702c690a310d07824f0100e242a91586189508e4f065a8450485cb240be5d", 0xdb}, {&(0x7f0000284000-0xbd)="7f0c44725601c4c0071c7e8d88db05462b741c2df0d733d4d6e8b860cfc55a54b0dae2dff1b45b644e9878c8fff668c9b619f0be99dcb689f7444b0a742bde625524bc6442efea79a5b781fff98975d5da4f9cf52a46231be7cf9a532717a829d76c3c74d54513be6f6e0b5ada39b451abcd314cf2dd8d11f72922a9c4ec5ffbb12405512cd7e18410444f745dcb9af60b37f0f12952ed1f20b4de8321059d4bdc7e3b178b9fc73cb8e9d0d5231eeb08c7aeeb5509587d05c7614815e4", 0xbd}], 0x2, &(0x7f000038e000-0x60)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x60, 0x50}, {&(0x7f0000183000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000056d000)=[{&(0x7f0000e6e000-0x62)="21c390cf01f526708e3e81ffbaed85605c78f35e153010965663495f8f4229a5ac47b89f00debfa41fd50178ead21381b0a6d167592574cb6b6c19c35e30f862b91fb4a3146aa55f89701aa816d8e9f39f96cc25a10e6e330700e0f37ca1c3d7391c", 0x62}, {&(0x7f0000b6a000)="7e8f33f97ca068ac04b5341488fc2f4fe4be7645620a9f9b02cf903f4b682894691e618356d62b38ec1fe466e7f2d474b290c113ad3aadce8d5e75037ead9d7ab093c489b8a21a5d303c3046e68768db2198baf1121f7eb8281d41243d13ba030ff5fe8cf2a986fabfb8fa911ffa756455b47016f56ddc407edccb4ec683a83d5be1fe7e2017a5ac0e4c740178684136a2a69132", 0x94}, {&(0x7f0000a9f000-0x7e)="5bee73b797e89abbfddd7a4297e1b2f8c3580bd1fff3bf6e0162920cb0bc28637e0e7f320d3243893aa29303cf692b6c3ceac8707903b0b52df92b0a42349cd13ff6d7c2dd76bc271dadd821c195d10c46dd34af58ddfc604d3021c4956672cea5ddf89abd3c5f0b3ad4b6dc3501939c9470614ac4ce4048daf48292f569", 0x7e}, {&(0x7f0000069000)="78bbc92c9b476d8aad1413c7e132e56308cc6a835498063bd7d525c261f4beb583e7febad6aba9e3478ed5e63687", 0x2e}, {&(0x7f0000b86000)="c0c35133f8c4fdf596e48ddc1418d45bb8afa9b11b34c842a48719f2494365e7daf17a0ed1411de3c559ae06c810ec9fb742d390cbd4f1fd451b27a7cc029b34dc231db668f1edc9cafa543baf64be4a8e20ab59937e7888da78b91e68a800929044441dbdb0157c605d91c3700c8c457f4c", 0x72}, {&(0x7f0000446000-0x30)="57c0878d843813e36ad811abcea21ea6d6b312f51731a07ea0154fd91cc750194db78e80496ed05fb0d5845164c39c23", 0x30}, {&(0x7f0000d21000)="d5c96b3ae14dea0f4af6c2eac203f228aa5492c2549a63f905dbaeda543471400a69ee154952de55a5", 0x29}], 0x7, &(0x7f0000cce000-0xc8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xc8, 0x8841}, {&(0x7f0000ad0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000614000)=[{&(0x7f00007dc000-0xf)="7e6bc698a9a50237e0566a1baeb2ff", 0xf}, {&(0x7f0000143000-0x7a)="eda9e7de1c95376c9c74599acb735a41f94136005beddecc65e79d33623147eac51da4ea43ba1f1b0f755d2089424859044b97b6865f6b44e31e806633541d1410b0359f2d05c8a30bbfc1454497991a998721530983c229d351a65e4c3bba5d63f8f12d0bff977af6764fc43dc8136e2ab6278e940d9453619d", 0x7a}, {&(0x7f0000d4b000-0xad)="441a2a6d27dc5a229e42b0a8b9223c6af868761ae09b4075db223ac95a4e88b6e3078f6076dc3c0f19d4a59a5578e50292d755539773f78f8bfb2df24154dc28bf0ee53a970a8701029da277e328702ee360b7c2aa852924cd802ddecd3c1dc95b32a255a3152d626a8cf8bdd21096ae7863c2d13ebd6641f200158ef7f4a11062c46ae0e1e8fb60f2d0bc451120ae780cb01af46a611583810ad6f1cb2233e2ce7d7a4ae3c6c6f0783489bcd9", 0xad}, {&(0x7f000046c000-0x4e)="4568e4cf6ef42b3dad39d7f9d7da4db967163634f09647e11c8aeae9bb29efd90a68983faaf0f5ce0b3b07815c1e8cb0cba79b4616c3364aab39fa160f91d438fb97f915e1cdd4cbf43b57d68743", 0x4e}, {&(0x7f0000e47000)="dab2073b01ca9e0113328b6b32d57db7f81e4e21d5732edecbf28d359ad1cf99db3f046ce2e822411f5d4d434eaf17df30cce7a9050b5724b1fba7b099bc508d268398", 0x43}, {&(0x7f00008db000-0x1000)="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{&(0x7f000061f000-0x1000)="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0x1000}, {&(0x7f0000454000)="69575113b740864d5d38d4514179e41675c659125073c369a6a513e2d9c543d89bec8bb1385a0e5a15f0ee0581e66c08ad42a9ef83e7db30c0710491b80cd2f1f582e43646db1df66ace84581388d9179fb69ffc49b5e3e80f73ba073fe1d825b4376863607dd77da3c42a5767d1e619b1d5b5431f55859dd845040c1fadc4b3fa44", 0x82}, {&(0x7f000070c000)="a97c8cbd6ff63718c6fafe5405a9e758a6c05765caf173b5819f54f6d4d804c20029ac1b45c8a8c38e5098607475de516980be11f80eaae825f4bd4b2ebdcafaf952cfa8291eb7e47ed08e91d8f77711eccbbe090967cb52d42605cf3fd4057be9b8a2fd207dbfcf525b0c8265962c2d6f9ab8b07cfef26b84060254f1b015e1e8e6f8e9869dbd5227ed95afc170b7d8b81b12d6959821e92d03ac56fc5e4dbd22c64c85b88516bb7ee82915687bd52591bd4a8a8ef5c4a64354dc90a316b03379fc7f96ad941f17ef1711636e8b9b1c342c", 0xd2}], 0x8, &(0x7f0000915000-0x80)=[@cred={0x20, 0x1, 0x2, r1, r35, r36}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x80, 0x10}], 0xa, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ae000)={0x0, 0x0, 0x0}, &(0x7f00000be000-0x4)=0xc) syz_open_procfs(r37, &(0x7f0000b25000)='ns/pid\x00') 2018/01/24 19:56:49 executing program 0: r0 = eventfd2(0x1, 0x800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/ppp\x00', 0x400000, 0x0) r2 = dup3(r0, r1, 0x80000) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000247000-0xc)={r1, r0, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setreuid(r5, r7) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000002000-0x20)={@generic="8caaa2e6c6b997c3ad0e340b1a6fbd85", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000004000-0xf5)={0x0, 0xed, "1c4f18d6975673016cb41b5aaf505b71d479b2dc664b3eebef1b9fbae258f2b1a132a99b8d0cb51f306d98e1f5202da4b5b66f15886fc0b01c88152bd53e125efdc875db3979c7023490416cb9cc63210f65ab4163d0c48ac872a67721031975c00b6a358f568efe7cb01bfd66e8e1d89d309b92e341aead2f4b91a57420887eeb47cfeb5153a3beb03de370e6b97c5d859e888e1293858d8c79fddd01d27eecece0c9cbb4a4849cabf95dcce9cd06147fad08bfe8a62f4bc52aa7c94f519dde49875fd6d6ee67b3227fff7827b0b31c59ea44149d8b95e39cfe0533fe0679013a677e0ddd84115df9c6a6fa39"}, &(0x7f0000003000)=0xf5) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0xc)={r8, 0x1, 0x2, [0x81e, 0x0]}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r9, 0x890c, &(0x7f0000004000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x5, 0x7, 0x500, 0xb449, 0x10020, r6}) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r10, 0xc1105511, &(0x7f0000007000-0x110)={{0x5, 0x3, 0x3ff, 0xff, "4bc979d3377c020c376517ec795bd7d9b2e4820b708ed5e2f6b25b280bcd9f6106a1b0edf4dbee2134652216", 0x7}, 0x0, 0x0, 0x100, r4, 0xe21, 0x7fff, "33ca4f32006ddb0d28fa1c59888713dd55c4a37766a26574120eef2bffdfdf1597361af6b445b0c398d339c16619bb6455e8451ae5a4274198f43cf03a73fcb1", &(0x7f0000007000-0x2)='!\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfe9, 0x5, 0xb67c, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 19:56:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) getxattr(&(0x7f0000d3b000)='./file0\x00', &(0x7f0000ec8000)=@known='system.posix_acl_access\x00', &(0x7f00003b0000)=""/204, 0xcc) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") poll(&(0x7f00007a8000-0x18)=[], 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/01/24 19:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf1, &(0x7f00008c0000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f0000380000-0x8)={0x5}, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x4e) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000869000-0x4)=0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0xffff, 0x46, 0x4, 0x8, 0x4, 0x3, 0x74f3, 0x9, 0x6, 0x4f}) fanotify_init(0x22, 0x1000) r1 = syz_open_pts(r0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000003000)={0x1f, {0x8, 0x81, 0x40000000000000, 0x2, 0x7, 0x49}}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000005000-0x2)={0x0, 0x0}, 0x2) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$void(r1, 0xc0045c77) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000006000)=0x2cc, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000008000-0x68)={0x7b, 0x0, [0x101, 0x8, 0x8, 0xfffffffffffffffe], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000007000)=""/208) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0xff)=""/255) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000008000)={0x7f, 0xffff}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000)=0x8000000000000) 2018/01/24 19:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000cab000)=[{0x0, 0x0, 0x0}, {0x1, 0xfffffffffffffffa, 0x0}, {0x1, 0x0, 0x0}], 0x3, &(0x7f0000526000)={0x77359400, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000074a000-0x16)='/selinux/checkreqprot\x00', 0x2100, 0x0) sendmsg$netrom(r1, &(0x7f0000c2f000)={&(0x7f0000e0f000)=@ax25={0x3, {"2bb5d9929a301a"}, 0x100000000}, 0x10, &(0x7f0000c6c000-0x20)=[{&(0x7f000016f000-0x71)="d350be209c1e32ece9fc5ddcb4f45bb6679eeb6aa04a3b413f88b711ec34056a4117f235efb92efaac9f3438b5fbd87983ff02944533c0998f52e0d1a5d2aeb1c3db6b4c741943661b3b1972661eeb586a77122adcbd6c55f73b457dd33530f08be5fb8edefe87fe97950ee440167d8845", 0x71}, {&(0x7f00004f9000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x10}, 0xb8830bd6ffc32d92) ioctl$KVM_SMI(r1, 0xaeb7) msgget(0x1, 0x100) semop(r0, &(0x7f0000c14000)=[{0x0, 0x3, 0x0}], 0x1) 2018/01/24 19:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c52000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000007e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000239000)=0x14, 0x80000) sendmsg$can_raw(r0, &(0x7f000076e000)={&(0x7f0000134000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000e7b000)={&(0x7f0000a17000-0x10)=@can={{0x4, 0x6, 0x52, 0x1}, 0x0, 0x2, 0x0, 0x0, "4bf99b9e8d44e8b1"}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000000) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000d4000-0x28)={@common='ip_vti0\x00', @ifru_map={0x6f000b, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/24 19:56:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={r2, 0x2, 0xc2f}, &(0x7f0000001000)=0x8) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000004000-0xa)={0x7, "3be5d0915b58"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000005000-0x2)=0x0, &(0x7f0000002000)=0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000005000)={0x100, 0x217d90f2, 0x4315, 0x9, 0x6, 0x10000, 0x9, 0x6, 0x1, 0x75}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={r1, 0xfffffffffffffc01}, &(0x7f0000005000)=0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000007000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000008000-0x70)={[{0x8, 0x7, 0x2, 0x9, 0xd5f, 0x2ba, 0x5, 0x200, 0x9, 0x5, 0x6, 0x8, 0xc830}, {0x100, 0xfffffffffffffffc, 0x3, 0xd94, 0x81, 0xfffffffffffff767, 0x8, 0x401, 0x9, 0x59, 0x7, 0x89c, 0x8}, {0x5, 0x1, 0xffffffffffffff78, 0x7, 0x7, 0x5, 0x9544, 0x7, 0x2, 0x4, 0x3, 0x9, 0x552}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000009000-0x54)=[@in6={0xa, 0x3, 0x4f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb2}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffff800}], 0x54) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000007000-0x8)={0x2, [0x4, 0x7]}, &(0x7f0000004000-0x4)=0x8) 2018/01/24 19:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf1, &(0x7f00008c0000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f0000380000-0x8)={0x5}, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f000031a000-0x8)={0x0, 0x0}, 0x800) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000039f000)=0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x18, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000863000-0xb)='/dev/mixer\x00', 0x220400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ce8000)={0x3, 0x0, 0x0, 0x54}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00007ca000-0x10)={r1, 0xffff}) r2 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000335000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000bcb000-0x18)={r3, 0x0, 0x0, 0x0}) 2018/01/24 19:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000049c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f000020a000-0x18)={0xf003, 0x4000, 0x7, 0x2, 0x4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d1c000)='/dev/autofs\x00', 0x48800, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000142000-0x4)=0xdb01) lseek(r2, 0x0, 0x4) 2018/01/24 19:56:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) getxattr(&(0x7f0000d3b000)='./file0\x00', &(0x7f0000ec8000)=@known='system.posix_acl_access\x00', &(0x7f00003b0000)=""/204, 0xcc) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") poll(&(0x7f00007a8000-0x18)=[], 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/01/24 19:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000945000-0xe)='/dev/admmidi#\x00', 0x5, 0x10000) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) chmod(&(0x7f0000eee000-0x8)='./file0\x00', 0x80) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000051e000)=0xb5b, 0x4) r1 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r1, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[{&(0x7f0000fb4000)="b7", 0x1}], 0x1, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000ac6000-0xbe)=""/190) eventfd(0x7) recvmsg(r1, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a19000-0x10)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8, 0x0}, 0x0) 2018/01/24 19:56:49 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept(r0, &(0x7f0000716000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c01000-0x50)={@common='yam0\x00', @ifru_settings={0x1, 0xe6fd, @raw_hdlc=&(0x7f0000001000-0x4)={0x8, 0x1}}}) 2018/01/24 19:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00003cb000-0x30)={0x20000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsn(&(0x7f00003e6000)='/dev/vcs#\x00', 0xa76, 0x40800) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x8) 2018/01/24 19:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf1, &(0x7f00008c0000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f0000380000-0x8)={0x5}, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000520000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000b28000)='./file0\x00', &(0x7f00001f9000-0x8)='./file0\x00', &(0x7f0000581000)="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", 0x180000, &(0x7f0000410000)='v') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000043f000)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000038000-0x34)={0x0, 0x2c, "36b9cd0e135e250f3b101359d4dfc8752d7a3e4878acf8ae1a8c9031abbe68b0825508dea4ada3dd5352f067"}, &(0x7f0000446000)=0xffffffffffffff8d) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000001e000-0x8c)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000037c000-0x4c)={0x70, 0x1000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 19:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000085a000-0xb)='/dev/mixer\x00', 0x80, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000842000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00001db000-0x8)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/24 19:56:49 executing program 5: r0 = syz_open_dev$mice(&(0x7f000051a000-0x10)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000002000-0x4)=0x8000400408) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000465000-0x8)={0x0, 0xfc7}, &(0x7f0000b04000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b95000)={r1, 0x0}, 0x8) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) add_key$keyring(&(0x7f0000e82000-0x8)='keyring\x00', &(0x7f00002a1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) pwritev(0xffffffffffffffff, &(0x7f00007e4000)=[], 0x0, 0x0) 2018/01/24 19:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b9a000-0x7)='ns/uts\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000069f000)={r0, 0x50, &(0x7f0000540000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = syz_open_procfs(0x0, &(0x7f0000e87000+0x133)='net/ip_tables_matches\x00') ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r2, 0x20, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/24 19:56:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a94000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000002000-0xc)={@loopback=0x0, @rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x7fff, 0x400000) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000001000)=r2) ppoll(&(0x7f0000001000-0x38)=[{r0, 0x4000, 0x0}, {r0, 0x1149, 0x0}, {r0, 0x1006, 0x0}, {r0, 0x20, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x88, 0x0}, {r0, 0x2000, 0x0}], 0x7, &(0x7f0000302000)={0x77359400, 0x0}, &(0x7f0000e7a000-0x8)={0x4}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000004000-0xc)='/dev/amidi#\x00', 0x8, 0x7ffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000003000-0x4)=0x12, 0x4) 2018/01/24 19:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000751000)=""/170, &(0x7f00003f8000)=0xaa) socket$bt_hidp(0x1f, 0x3, 0x6) [ 126.399709] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/24 19:56:51 executing program 1: move_pages(0x0, 0x0, &(0x7f00005a4000)=[], 0x0, &(0x7f0000dcd000-0x24)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x29b, 0x0, 0x4ff3c73b, 0xc0a, 0x0, 0x1f, 0x9, 0x4, 0x8, 0x2, 0x1000, 0x7f}) 2018/01/24 19:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x4) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x2c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x0}, @IFLA_LINKINFO={0x4, 0x12, []}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x1, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000082f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x4) 2018/01/24 19:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf1, &(0x7f00008c0000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f0000380000-0x8)={0x5}, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$sndpcmc(&(0x7f0000803000)='/dev/snd/pcmC#D#c\x00', 0x200000000000cc96, 0x10000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000fd7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000824000-0x7)="5d732f1100") 2018/01/24 19:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000844000)=0x0, &(0x7f0000701000)=0x4) sendto$inet6(r0, &(0x7f00007ec000)="", 0x256, 0xfffffffffffffffd, &(0x7f00007cd000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00005e5000)=0x0, &(0x7f0000e53000)=0x4) 2018/01/24 19:56:51 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpgrp(0x0) ioprio_set$pid(0x2, r1, 0xbe) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000bba000)=""/115, 0x5f, 0x80012041, &(0x7f0000899000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000ef7000-0x4)=0x0) 2018/01/24 19:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80) 2018/01/24 19:56:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8, 0x1ff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00003f6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000579000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) r2 = semget(0x1, 0x4, 0x498) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f000074e000)={@generic="b4ed44982bf451521571f7a3c20c417a", @ifru_data=&(0x7f0000505000-0x20)="f0590030eaba370f804f653276ee3b27b1930f56ae7fbd4a06732394d7e8390a"}) semctl$GETNCNT(r2, 0x2, 0xe, &(0x7f0000184000)=""/186) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a32000)='/dev/qat_adf_ctl\x00', 0x4400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ef4000-0x8)={0x0, 0xc0000}, &(0x7f0000812000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000200000-0x22)={r4, 0x1a, "05f22432b6194b9002a0d7bf649bef750e9f327887ea8d457c27"}, &(0x7f0000eb5000)=0x22) 2018/01/24 19:56:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f000080a000)='ns/pid\x00') 2018/01/24 19:56:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000)='/dev/vcs\x00', 0x1, 0x0) connect$ax25(r0, &(0x7f0000996000-0x10)={0x3, {"000d00c5ee5815"}, 0x9}, 0x10) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000013000-0xc7)=""}}], 0x30) 2018/01/24 19:56:51 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000004000)={0x0, 0x150, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x1, 0x1, 0x9, 0x100000001}, 0x3b, 0x2, 0x0, 0x0, "c45f1f216f9c8c11ae17546e6119e6a009483d627f2c96a277ee8e3d690963f978f022f4bd5b60a5037c6fa562a200ded2505c289e0db60d44528c553bf72164"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf1, &(0x7f00008c0000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f0000380000-0x8)={0x5}, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x0, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000221000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000002000)="d1dab314dfb13fa795b196776827e2b1c261a55e0bb27cdc01a3a756a889fd4b76a6af343f0c6ed1296d722fffa620f576705944dd9220d202268ff9fe4ab62aca998bf75342d79e5427c1519b5447a88484bd191dfdf5d20364eb034fe5a211339c159c1f3651ed929d74795cad58d529616e12fae008f7b6d29720f403275e5da3a7db445ffbeb7e4c948c91db2b37bbf0d7e048377ce2ff282af43e11bd4f160b6417fbad1de18a4e576066797997cd1f892d554488b38475d3b4fcd70bc3edfa8145") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000)=[0x8, 0x6]) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800c0, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000001000-0x71)=""/113) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000002000-0x24)={0x3, 0x80, 0x8, 0x80000004, 0x1, 0x0, 0x80, 0x3e0, 0x2, 0x3, 0x0, 0x1}) 2018/01/24 19:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c29000)='/dev/qat_adf_ctl\x00', 0x280400, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000de8000)=0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r2, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r3 = signalfd(r2, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r4 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x2000000000044000) r5 = gettid() fcntl$setown(r3, 0x8, r5) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r4, 0xa, 0x20) inotify_add_watch(r4, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/24 19:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x77}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d03000-0x59)="5ffd62021e5babfbe03372005311ed2737220ad90b897e1fc9eed7cf17579f48c456cd40aa27e1a89f19b9571146f9a7ca59d3b1a3ea98b1c332e49ec1836d7c67d699e0667e308ebccfd540c38fa6b82fdb209f0d9deb9f8f", 0x59) 2018/01/24 19:56:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b8000-0xd)='/dev/usbmon#\x00', 0x40000000004, 0x0) request_key(&(0x7f0000842000)='dead\x00', &(0x7f00003cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000005d000-0xd)='/dev/usbmon#\x00', 0xffffffffffffffff) mkdir(&(0x7f00008e4000-0x8)='./file0\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000764000-0x14)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}) unshare(0x20000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a0f000)={0x0, r0, 0x0, 0x1, 0x0}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000901000-0x14)={0xffffffffffffffff, 0x6, 0x2, 0xffffffffffffce4b, 0x10001}, 0x14) mount(&(0x7f00003c5000-0xe)='./file0\x00', &(0x7f0000f00000)='./file0/file0\x00', &(0x7f0000c0c000-0x6)="7261edcd7300", 0x0, 0x0) mount(&(0x7f000047e000-0x8)='./file0\x00', &(0x7f00006e8000-0x8)='./file0\x00', &(0x7f00003cf000-0xb)='securityfs\x00', 0x0, &(0x7f0000772000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f53000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000040e000-0x10)='/dev/sequencer2\x00', 0xa0202, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000d21000-0x4)=0x3d35) r2 = socket(0x2, 0x400000000000003, 0x3) sendmmsg$nfc_llcp(r2, &(0x7f00002de000)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000402063b4a6402100000008890512b63afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb89715303fffc878e00b571", 0x0}, 0x60, &(0x7f000095e000)=[{&(0x7f0000e25000)="c3691827fc6789deb6fcc2d5dfbe6c672dae59ebb686e02356bbdab7c2fe17c343dbf44d69354b5791a464e1c575053a4e47b1f1c7e1d6b23c4dbefca712bd4fdf12a973e5c36bc4923b0defd7a15eacb5b1bf3a8978a0a57094cd6e8075ec91c29bea02a90d244b254a689fe15532", 0x6f}], 0x1, &(0x7f0000fdc000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000f4d000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 19:56:51 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', 0x4000, 0x40) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000000c000-0xe8)={0x0, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x0, 0x1e, 0x8, "617efd4116d520be100e4c8e349f6169cdb88b57d10829d9fde4e4bf18a0ad6d8781db5407e080c6e66e2f5a13e66c99ac575be7db965ab2acb4853fc15c1a2b", "9a1c2aeb51862b69fd31a1d327efa1597d96dca77cb2d6d58c558c17c04268a0afd5c57c995ad6e44b2aa3c29f5cc0e5a5674e38a1400ab0d9886e786df608c8", "79b7edceff6498cb18661422ac485b35dcd8beb6e175d2454748d872aed4ea8d", [0x4, 0x6]}) clock_settime(0x7, &(0x7f0000008000-0x10)={0x77359400, 0x0}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000011000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "11f36de44de3e8719cc4b66ba9fc9cb26f274963f9095aef4eab3916317936727c1d1c9ead07b6ccfc5eb5f0ef77c7248bcb753c2207d113760b17045f7e9d92"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000011000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000009000)={0x2, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:51 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/24 19:56:51 executing program 1: prctl$setendian(0x14, 0x2) ioperm(0x0, 0x7, 0x0) 2018/01/24 19:56:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010c000)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x101, 0x0}, 0xc) setsockopt(r0, 0x8000000084, 0xc, &(0x7f0000aac000)="", 0x0) 2018/01/24 19:56:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000f2b000)=""/0, 0x0, 0x0, 0x0, 0x0) write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000aab000)={0x0, 0x3ff3, 0x2, [0x1, 0x1]}, &(0x7f0000c07000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000316000)={r1, 0x1, 0x6, 0x80, 0x20, 0xfffffffffffffff7}, 0x14) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019c000-0x11)='/dev/vga_arbiter\x00', 0x80200, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000099c000)=r2, 0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ff0000)='/selinux/status\x00', 0x0, 0x0) io_setup(0xeff, &(0x7f00002f7000-0x8)=0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00002cc000)=@generic={0x401, 0x7, 0x1}) 2018/01/24 19:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf1, &(0x7f00008c0000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f0000380000-0x8)={0x5}, 0x8) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(0xffffffffffffffff, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000fb4000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f70000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b95000)=0xe8) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f", 0x1, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000b10000)=0x20, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000f4f000)='/dev/rtc\x00', 0x10000, 0x0) shutdown(r0, 0x1) 2018/01/24 19:56:51 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000)=0x0, &(0x7f0000023000)=0x4) 2018/01/24 19:56:51 executing program 7: r0 = open(&(0x7f0000ba8000-0x8)='./file0\x00', 0x100, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d35000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd5, 0x9, 0x7f, 0x1000, 0x0, 0x0, 0x0, 0x8, 0x5, 0x2, 0x6, 0x3, 0x7, 0x8, 0x1e6]}, &(0x7f0000674000)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000352000)={r1, 0x9, 0x8d9, 0x7f, 0x2e13, 0xfffffffffffffffa, 0xffffffffffffff01, 0x2000000000, {0x0, @in6={{0xa, 0x0, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xffffffffffffff00, 0x7ff, 0x6, 0x7}}, &(0x7f0000b6a000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d70000)='.@\x00', 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00004ee000)={0x3, 0x95, 0x1}) 2018/01/24 19:56:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000042a000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0xcc, 0x4000) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000763000)=0x7fffffff, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000031000)={@common='irlan0\x00', @ifru_flags=0xf702}) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) syz_open_dev$audion(&(0x7f0000018000)='/dev/audio#\x00', 0x7, 0x800) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000772000)=0x0) 2018/01/24 19:56:51 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000)=0x80000000, 0x5, 0x2) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c63000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x2, 0x4) accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) 2018/01/24 19:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000919000-0xa)='/dev/vcs#\x00', 0xffffffff, 0x2) accept4$packet(r0, &(0x7f0000b7e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008b1000)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000515000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0xd9e, 0x6, 0x500, 0x5, 0x10000, r1}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000038d000-0x20)={@common='eql\x00', @ifru_flags=0x1400}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000419000-0x174)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf1, &(0x7f00008c0000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f0000380000-0x8)={0x5}, 0x8) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(0xffffffffffffffff, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf4000-0x20)={r0, &(0x7f0000c75000-0xd0)="b6ecc03709fdf6", &(0x7f000062c000)="", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cbb000-0x2c)={0xd, 0x8, 0x1, 0x10001, 0xa, 0x0, 0xb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = memfd_create(&(0x7f00001da000)='.system{^\x00', 0x2) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00006dd000)={0x3, r1, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) 2018/01/24 19:56:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000d36000)='/dev/sg#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0xf0ea, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x2, 0x7, 0x20c, 0x10000, 0x480000000, 0x7, 0x9, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/24 19:56:51 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') [ 127.098926] sctp: [Deprecated]: syz-executor1 (pid 24727) Use of int in max_burst socket option deprecated. [ 127.098926] Use struct sctp_assoc_value instead 2018/01/24 19:56:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000017000-0x2)=0x10, 0x3aa) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00002f5000)='/dev/cuse\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f00002eb000-0x8)={0x0, 0xffffffffffffffff}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/24 19:56:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004b7000)='/dev/cuse\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00007d9000)=0x8) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000400000)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x885) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000971000-0x8)=0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00003b1000-0x18)={0x0, 0x6, 0x1ec, &(0x7f000090b000-0x8)=0x0}) 2018/01/24 19:56:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000001000-0x8)={0x2, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0x2)='/dev/cuse\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000002000-0x8c)={0x9, 0x7fffffff, 0x40, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r0, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x3ff, 0x10000, 0x7, 0x100000000}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x5c)={0x3800, 0x0, {0xffffffffffffffff, 0x3, 0x4, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 19:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000544000-0x10)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x28, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x8, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x10d, 0x1, @empty=0x0}, @IFA_FLAGS={0x8, 0x8, 0x80}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f00005bc000/0x3000)=nil, 0x2, 0x0, 0x10, &(0x7f0000fe1000/0x1000)=nil, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r1, &(0x7f0000b2b000)={&(0x7f0000d25000-0x10)=@ax25={0x3, {"837bf46e6dc7a8"}, 0x0}, 0x10, &(0x7f0000bc4000)=[], 0x0, &(0x7f00002bd000-0x2340)=[], 0x0, 0x0}, 0x0) close(r1) r2 = syz_open_dev$sg(&(0x7f0000808000-0x9)='/dev/sg#\x00', 0xdc5, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000abb000)={&(0x7f00007ba000)='./file0\x00', r2}, 0xc) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000000)={0x0, r4/1000+10000}, 0x10) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000afb000)=""/133) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvmsg$netrom(r1, &(0x7f00002dd000-0x38)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}, 0x0}, 0x10, &(0x7f000059a000)=[], 0x0, &(0x7f00005cf000)=[], 0x0, 0x0}, 0x0) recvfrom(r7, &(0x7f0000ef3000)=""/0, 0x325, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) tkill(r5, 0x29) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000092a000-0x58)={{0x200, 0xfffffffffffffe01}, 0x1, 0x2, 0x9ef9, {0x639, 0x80000001}, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 19:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000034c000-0x10)={0x1, &(0x7f000079d000-0x8)=[{0x6, 0x7f, 0x0, 0x407ffc0003}]}) inotify_add_watch(0xffffffffffffff9c, &(0x7f000011e000-0x8)='./file0\x00', 0x0) 2018/01/24 19:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf1, &(0x7f00008c0000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f0000380000-0x8)={0x5}, 0x8) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(0xffffffffffffffff, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x1000}, 0x8, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000817000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000865000-0xa)='psIn/d#') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x80000001, 0x40}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001000)={r4, @in6={{0xa, 0x3, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/24 19:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000945000)=0x330, 0x4) getpeername$inet(r0, &(0x7f0000652000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000096a000)=0x10) sendto$inet(r0, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000a3a000)=[{{&(0x7f00006fc000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000df4000)=[], 0x0, &(0x7f00003b2000-0x9f)=""/159, 0x9f, 0x0}, 0x0}], 0x1, 0x2020, &(0x7f0000a38000-0x8)={0x0, 0x0}) 2018/01/24 19:56:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f000098a000-0x1)=0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') [ 127.158270] sctp: [Deprecated]: syz-executor1 (pid 24736) Use of int in max_burst socket option deprecated. [ 127.158270] Use struct sctp_assoc_value instead [ 127.193156] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/24 19:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) read(r0, &(0x7f0000b24000)=""/117, 0x75) 2018/01/24 19:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000de000-0x1)='/dev/sg#\x00', 0x6, 0x20080) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002b4000)={0x276, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x40, 0x8, 0x7f, 0x100000001, 0x0, 0x2, 0x7, 0xfff}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) 2018/01/24 19:56:51 executing program 3: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x5, 0x7ffffffd) write(r0, &(0x7f00002a2000)="240000001a0025f00017fb1000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fbb000)={&(0x7f0000fbb000)={0x10, 0x0, 0x0, 0x40004808}, 0xc, &(0x7f000077c000)={&(0x7f0000fbc000-0xd4)={0xd4, 0x18, 0x400, 0x0, 0x0, {0x9, 0x0, 0x0}, [@generic="4fd080c84a4d92bdba3884f63ddcff592580ed9c03cf67f1da023bd10da01adb33920db81065f236b573adfbee1532b05d66d1fc4078e8e9306ef9a72807f03a28e1cc807a17b78630644fc127ef116460a7c3cae7b083c6fb433be6f48d1f731f6f52ef0cff2e5fae58a9ea3bfc3e7a98771f901eabf392eb7b8a7b2c02da65564ff540cfddcd0f30777ffbdc410c1b01a6ca884cf16bb763d8ad297da7790037eecf213281ea2417c9469c75f2d278e245d4682992bea7096f36c6791770a4"]}, 0xd4}, 0x1, 0x0, 0x0, 0x11}, 0x20040051) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000414000-0x4)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008f6000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x2000}) openat$audio(0xffffffffffffff9c, &(0x7f00004e6000-0xb)='/dev/audio\x00', 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000197000)={0x8, 0x2}, 0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f91000)=@common=""/16, 0x10) accept4$vsock_stream(r0, &(0x7f0000824000-0x10)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, 0x80000) 2018/01/24 19:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf1, &(0x7f00008c0000-0x8)={0x0, 0x0}) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) [ 127.230364] openvswitch: netlink: IP tunnel dst address not specified [ 127.273724] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/24 19:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000bf4000-0xd)='/dev/usbmon#\x00', 0xc42, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00') ftruncate(r0, 0x0) setns(r1, 0x0) 2018/01/24 19:56:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) socket$nl_crypto(0x10, 0x3, 0x15) dup2(r0, r0) 2018/01/24 19:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6e000-0x4)='/dev/sequencer2\x00', 0x18400, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000a66000-0x1c)={0x0, 0x6, 0x4, {0x2, 0x8001}, {0x4, 0x2}, @ramp={0x17, 0x5, {0x5, 0x1, 0x8, 0x9}}}) 2018/01/24 19:56:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000923000)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000e06000)='ns/pid\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000bb7000-0xc)={0x0, 0x80000, r1}) rt_sigpending(&(0x7f0000bd5000)={0x0}, 0x8) read$eventfd(r1, &(0x7f000059f000-0x8)=0x0, 0x8) fanotify_init(0x2, 0x109000) 2018/01/24 19:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6e000-0x4)='/dev/sequencer2\x00', 0x18400, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000a66000-0x1c)={0x0, 0x6, 0x4, {0x2, 0x8001}, {0x4, 0x2}, @ramp={0x17, 0x5, {0x5, 0x1, 0x8, 0x9}}}) 2018/01/24 19:56:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000039f000)='/dev/hwrng\x00', 0x200000, 0x0) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x10, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000f6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpid() r1 = semget(0x3, 0x1, 0x4) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000967000)={0xaa, 0x1, 0x0}) get_mempolicy(&(0x7f0000ec2000-0x4)=0x0, &(0x7f00003e8000)=0x0, 0x10000000000058, &(0x7f0000be7000/0x4000)=nil, 0x4) 2018/01/24 19:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x1, &(0x7f0000e45000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f000020b000)="9f917c1db9516c19bac6efa6efe490478b0ab9842a27fd4ef5f36eccbd141d9400ccb2cb71330eda7daa81c6a99b522fdb4ddd781ccb378df16f8656e90f9071457398aafc2469f6ed6a66", 0x4b, 0x7fffffff, &(0x7f0000450000-0x10)={0x77359400, 0x0}) io_setup(0x7fbffffd, &(0x7f0000610000-0x8)=0x0) 2018/01/24 19:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf1, &(0x7f00008c0000-0x8)={0x0, 0x0}) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/sequencer2\x00', 0x50880, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) fcntl$getflags(r1, 0x40b) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:51 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001000-0x4)=0x7, 0x4) shmat(r0, &(0x7f0000697000/0x2000)=nil, 0x0) msync(&(0x7f0000c64000/0x1000)=nil, 0x1000, 0x4) 2018/01/24 19:56:52 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ea000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000588000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="8013a175d07ae0e401d24253657e71e10985d01bded7f1d5de7f65360a9dcf988ee26cd48a5206ac99e539c4cdfb65566cd525050c601f49dbcd26fe0861dd450d8d031dc47eb13c8ae729de18a1916be5c6262f9d6c3453020bbdc96048760b62028b313631a19d4ef069705dead1a477142590453b47ab0e1a99453769fcf80938911dcc65fc17829ec8f6f14967734014071a31a28d600bdba33c9e89496a0b1e1e9d2d3a9b7870149baee8a0356eafae08f34990bc930511f46ebd95faedaea6b74cb609bd19b15433b981df", 0xce}, {&(0x7f0000260000-0x49)="e2607572ca3298fd39f3d9e375b5e29bf89584fd6e81c9e1835f8ffdc5921b60955f69d58b0ad669518814b1c5ad5df15f6dafea09a573b62429a80acc186e758bae482c785d57d184", 0x49}, {&(0x7f0000001000-0x79)="3ce274868f3d55fa1963af0889c5240c3237bb10ba4f6900fb318760f8a5fbc5df3f295690d1bf876853341137992b91b51ed4d5c7d6e56523f5960900034ce22ef45a36da9af086557798158b5af1a09dad76b9b23cc9063c7da2460c9e77ee5c817812a3788487ac7979c60cfd7484fd5b86dc5b66a694cd", 0x79}, {&(0x7f0000000000)="b604413a473d81396cca6d31dfd0c4e392c82a503f11bfcd0488cad72db189246371f75bbe332857b8f6db2b52e467235e199bbcdc789f3b1f948598e69e68aca9c6ab75955b26484ca9110a59263a8b14f3002d3329a4a0a5d7ebdc5f32f9577f9bd21ca1aedf696f24ff1047a88e99217aa1ec8f08595c195f9e6d08176ed3f1778bca55ed158f9c2e63a1634562aaf769435bd8ae6b92", 0x98}, {&(0x7f0000711000)="3705f4ad46d97d398e28a99548ac87d07e290d1177c9565c82383193602ab4cca8597c051a3e332bef4eb5acd8b8a7765b157be20dd1b249d33127af796feb8c8235e524e8d40c7138c8bf5ed5ae40004a9dab620b4c13628dd831ec5352adaa82dba4520a02881a20048e98f0", 0x6d}, {&(0x7f0000001000-0x2c)="22747d7d2b71d8b471d53b778836922746cf4695535c8770b25c1bf4f23a3417822e9c789688a1f97ad366d3", 0x2c}, {&(0x7f00009d8000)="5f2d96aab9884174b6bebe5c7b8a3006dbecbecdc5a637e88753284d4da9e26fa59733129d5a6dc51d11ba7399c4ff6868072ea4c666316a736f80186dcedca27c48c831eda298c6730e6d9258efe81c2def3b5aec3fc8b848279968577b46bb188d9261d8e0d61ded5c383323fc34cb87c9a66fdda363b4b46bb1fd10e52feebb6f6928c40c6d41d607174ede74b22695738fcae2741bc71303a93cfd8f3511155b49b427cf626e7daa92d39b940bfb0a301b0bc781f218285fd1dfc7614343a727ea8c3cb81ea9f174bca5e2bcba74d0e3c0205cf0e7db73fd148454b52c2f6f", 0xe1}], 0x7, &(0x7f0000001000-0x22e0)=[@iv={0xa8, 0x117, 0x2, 0x91, "ee214b1d823870e342ca1639ac7b635872948141b6f91cf8f90f9a4572ff5b124d09e86fb955e42af23095e3a71b4a8bd2e70c93c8bcdf2ef8150328715451c05a2c1d6dc6026ec28352af1a3bc9a6db91a14a4e24ccd9fe8962f98e8923694aac6a5235ff0095e3840e6641d4e607930679f65794c6f39ab0f048661004f238a4c27db6d2d00c8dbf95018577c3c44714"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x100, 0x117, 0x2, 0xe7, "b57b5363c6e38d8f842b4e26224ecfbd04e046783b12f76c142f6a632dbc50c4ba5ca1e33f0fbcd212cc89cd8fea06a3c489cef3adc98e7453effe9ff394a127da19df15cf17d22986919a287877625d766e820b4d8118fa4641785501d7e105fc5ee839d5b12c292f64a03671837700ca3022ced6cfbf0c91cb1a5cec8ebbb4bc867292434763edad4dba1d772be849764ccfed311187ce9830cd1f7a1257a441de881319a5a26a9df8b3104ba5d6080f75f9ac7029cbf1cadcaa0b13f050a66a4556f29995c4948536c48c9a4422f4383c04b95892abb96eb0efef78258c8bc1f3df4d7d2065"}, @assoc={0x18, 0x117, 0x4, 0x31d9}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x90, 0x117, 0x2, 0x78, "05f2d0b8ba693f10a1b5a12b2034e0cc99dc315b1c205939ffc548a9eefaf8a73a93ecca5e5c07170af72efb7c56be4c30d6b835b9ad46687c7868b66ea87f46d3208abd4a027ced6349fdf52fba288907d44e74af4e55067a1766fbb5a94ed05758f4cb68746bcb4099f3e7ddeec9f1b96acb90eb14a5d9"}, @op={0x18, 0x117, 0x3, 0x1}], 0x22e0, 0x0}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008e4000)='/selinux/mls\x00', 0x0, 0x0) getsockname$inet6(r2, &(0x7f0000daf000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000d35000-0x4)=0x1c) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000fc3000)=0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000cf8000)={{0xffffffffffffffff, 0x0, 0x6000000000000000, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000287000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000660000)={0x10003, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003f3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f000066d000-0x4)=0x4) mlock(&(0x7f0000652000/0x2000)=nil, 0x2000) r5 = fcntl$dupfd(r0, 0x0, r3) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f00007bb000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="d11d745833d3b2d67ba5221bae2a6e6b"}}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000558000-0x14)={0x10003, 0x3, 0x0, 0x2000, &(0x7f000029b000/0x2000)=nil}) 2018/01/24 19:56:52 executing program 5: munlock(&(0x7f0000265000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f0000958000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f0000772000)="") ioperm(0x0, 0x7, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002b7000-0x9)='/dev/rtc\x00', 0xd2af978d1685d757, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005ff000-0x4)=0xffffffffffffff81, 0x4) 2018/01/24 19:56:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000721000)={0x7b, 0x0, [0x9, 0x6, 0xcc, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000001000)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000523000-0xb)='/dev/audio\x00', 0x410800, 0x0) poll(&(0x7f0000fe3000-0x8)=[{r0, 0x211, 0x0}], 0x205a, 0x1f80000000000) mq_timedreceive(r0, &(0x7f0000458000-0xab)=""/171, 0xab, 0xb17, &(0x7f000056f000)={0x0, 0x989680}) ioctl$int_in(r0, 0x5452, &(0x7f00006c8000-0x8)=0xffffffffffffffff) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000c16000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) gettid() read(r0, &(0x7f0000873000)=""/86, 0x2e) dup2(r0, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000156000-0x18)={0x0, 0x0, 0x0, 0x0}) fcntl$notify(r0, 0x402, 0x20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c43000)={0x50, 0x0, &(0x7f00005b9000)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f00007f5000-0x18)=[@flat={0x73682a85, 0x1, r1, 0x2}], &(0x7f0000bd6000-0x18)=[0x28, 0x78, 0x38]}, 0x0}}], 0x8c, 0x0, &(0x7f0000b1b000-0x8c)="b7d72f3072a9d4da829c9532da27c581affddca0fd1794fe5837575862d84c31e072aa23841b94112fd3cffca68828824c6492b959be79cf08f8d4fad0e6d9d632c5a2f1580f94b410b92b8d4140b0f87e107a54d966dfa65e1f6e92ee31dcb123adc431791099e964cdede60ed30b715a9ddf1813e49e2f459c7d67b41c04623a0f2ef884b4837ad3aa1a10"}) 2018/01/24 19:56:52 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000059b000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x3, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000ab5000-0x4)=0x9, 0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000a1c000-0x8)='./file0\x00', 0x128) llistxattr(&(0x7f00004ef000-0x8)='./file0\x00', &(0x7f000053b000)=""/219, 0xdb) 2018/01/24 19:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6e000-0x4)='/dev/sequencer2\x00', 0x18400, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000a66000-0x1c)={0x0, 0x6, 0x4, {0x2, 0x8001}, {0x4, 0x2}, @ramp={0x17, 0x5, {0x5, 0x1, 0x8, 0x9}}}) 2018/01/24 19:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) pipe(&(0x7f0000eeb000)={0x0, 0x0}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000ab0000-0x7)=""/7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000b18000-0x10ac)="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", 0x1001, 0x0, &(0x7f00001bf000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}}, 0x3a) syz_open_dev$sg(&(0x7f0000f74000+0x36d)='/dev/sg#\x00', 0x74a, 0x80040) recvmsg(r2, &(0x7f00001f5000)={&(0x7f000047f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[], 0x0, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0xdfc1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b8a000)='/dev/ppp\x00', 0x2000, 0x0) 2018/01/24 19:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002fb000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x20000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000d2d000)=""/165) 2018/01/24 19:56:52 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:52 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000f01000)={'dystem_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) 2018/01/24 19:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6e000-0x4)='/dev/sequencer2\x00', 0x18400, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000a66000-0x1c)={0x0, 0x6, 0x4, {0x2, 0x8001}, {0x4, 0x2}, @ramp={0x17, 0x5, {0x5, 0x1, 0x8, 0x9}}}) 2018/01/24 19:56:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000954000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00003b2000)={0xd18, 0x0, 0x2000}, 0x4) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000b77000-0x4)=0x2) io_cancel(r0, &(0x7f00002cd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000071b000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000dab000+0xa4d)={0x0, 0x0, 0x0, 0x0}) 2018/01/24 19:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') r0 = add_key$keyring(&(0x7f0000a92000)='keyring\x00', &(0x7f00005b4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000f12000)='pkcs7_test\x00', &(0x7f000043e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0x7, r1) 2018/01/24 19:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000130000)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000323000)=0x0, &(0x7f0000c99000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000873000)={0x0, 0x4}, &(0x7f000057a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b9c000)={r2, 0x9}, &(0x7f00004b2000)=0x8) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconYined_u:system_r:insmod_t:s0-:0:c0.c1023', 0x20, 0x30, 0x0, 0x0}, 0x58) 2018/01/24 19:56:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008a0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000369000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000021b000)='/selinux/checkreqprot\x00', 0x88000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fb3000)={r0}) sendmmsg$alg(r1, &(0x7f0000f45000-0xa8)=[{0x0, 0x0, &(0x7f0000ecf000-0x90)=[], 0x0, &(0x7f00004c2000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendto(r1, &(0x7f0000dd0000)="6f56d5bb4e2023571b82dafd691c8ab27da70ca5c6d6e991c1064dd176d0533e", 0x20, 0x0, &(0x7f0000e5e000)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @generic="8fc9deb1d3020ca03e02d3af98471082"}}, 0x1e) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/01/24 19:56:52 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='net/rt_cache\x00') preadv(r0, &(0x7f0000af6000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/01/24 19:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) poll(&(0x7f0000de7000-0x20)=[{r0, 0xffffffffffffffff, 0x0}], 0x116, 0x4000000000000200) shutdown(r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00003f9000)='/proc/self/net/pfkey\x00', 0x400, 0x0) r1 = msgget$private(0x0, 0x4) msgctl$IPC_INFO(r1, 0x3, &(0x7f000064a000)=""/166) 2018/01/24 19:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000249000-0x110)={{0x40, 0x2, 0x80000000, 0x3, "f752803798a36888a705476f7fb781f322bea3ae18676c8d9731ef6ac68330af0de51bd81df4cb650436ec92", 0x7}, 0x0, 0x0, 0x80000000, r1, 0x3f, 0x96, "725ae7d03c434ef7de371765c34bcdf239d57a817f3341006744f3e908a559a7921dff4853893f24ae59b439241af60ed145f1a95cb1a9ef4a875ada37e04292", &(0x7f0000978000-0x7)='ns/pid\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x6, 0xcd, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 19:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6e000-0x4)='/dev/sequencer2\x00', 0x18400, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000a66000-0x1c)={0x0, 0x6, 0x4, {0x2, 0x8001}, {0x4, 0x2}, @ramp={0x17, 0x5, {0x5, 0x1, 0x8, 0x9}}}) 2018/01/24 19:56:52 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000784000)={0x7ce5, 0x1, 0x1, 0xffffffffffffffff, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000981000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(0xffffffffffffffff, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x4d, 0x2}], 0x18) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000837000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000635000)={@generic="b3f04270f6abd83484c07e3545b01fd8", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(0xffffffffffffffff, 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x72439a6b) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000abc000-0x5c)={0x3, 0x0, {0x0, 0x0, 0x15c2, 0x0, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 19:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') mmap(&(0x7f00009c0000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00008d6000-0x4)=0x1ff, 0x4) [ 127.767565] kauditd_printk_skb: 97 callbacks suppressed [ 127.767574] audit: type=1400 audit(1516823812.342:1868): avc: denied { map } for pid=24900 comm="syz-executor7" path="pid:[4026532670]" dev="nsfs" ino=4026532670 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 2018/01/24 19:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$sndtimer(&(0x7f0000cdb000)='/dev/snd/timer\x00', 0x0, 0x2802) clock_adjtime(0x0, &(0x7f0000dd3000-0xd0)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 19:56:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ce5000)='net/ipv6_route\x00') sendfile(r0, r0, &(0x7f0000eb0000-0x8)=0x5f, 0x10000000fffffff8) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006ed000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ca0000-0x9)='/dev/vcs\x00', 0x40002, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008d7000)='/proc/self/net/pfkey\x00', 0x200200, 0x0) r5 = mmap$binder(&(0x7f0000b4f000/0x3000)=nil, 0x3000, 0x1, 0x30, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f000003f000)={r5, 0x0, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) write$selinux_validatetrans(r4, &(0x7f0000ffe000-0x63)={'system_u:object_r:setrans_initrc_exec_t:s0', 0x20, 'system_u:object_r:initrc_var_run_t:s0', 0x20, 0x30, 0x36, 0x20, '/usr/sbin/ntpd\x00'}, 0x63) setns(r3, 0x0) sendmmsg(r2, &(0x7f0000f56000)=[{{&(0x7f0000e67000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x3, 0x0}}, 0x26, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350302"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/01/24 19:56:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) creat(&(0x7f00002a4000-0x8)='./file0\x00', 0xa0) get_robust_list(0x0, &(0x7f0000fe8000-0x8)=&(0x7f0000fe7000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fe7000)=0x18) 2018/01/24 19:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00003ae000-0x70)=[{&(0x7f0000970000)="d2", 0x1}], 0x1, &(0x7f00006b6000)=[], 0x0, 0x0}, 0x8000) sendmsg(r0, &(0x7f000005e000-0x38)={0x0, 0x0, &(0x7f00001b9000)=[{&(0x7f0000bc0000)="5a906d", 0x3}], 0x1, &(0x7f0000afc000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000b2000-0xa)='schedstat\x00') ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendmsg$netrom(r0, &(0x7f00000b7000)={&(0x7f000002b000)=@full={{0x3, {"842dc6cc59ba9a"}, 0x4000000}, [{"b7e6eb0197a07a"}, {"558862415b6095"}, {"0add9e88bd6a9d"}, {"05444060fed998"}, {"1e8eebda425632"}, {"ab0da2c4c310e3"}, {"cd4316919c28db"}, {"c558f0bc3e32f1"}]}, 0x48, &(0x7f000034d000-0x10)=[{&(0x7f0000a39000)="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", 0x1000}], 0x1, &(0x7f00009da000-0xc8)=[{0xc8, 0x101, 0x0, "65671df8909e07af7c2865644751ccfd8ea7bb8df33d3678b61539c19d12652f343273cea3d243a6b6942d61f09c2fa0f3097921f1ea22c68bbeecb4d7dd33c130300116477908eedb4d0a2d9f0a7bdc03989dd7911d907a8783e8833a5c68855315512daddcd40f3617c6ade0e4b886dca7eaec6929d157c5edc74d29016d4b31d2835def350461597ab730a95015afd326f36a7bafd472ccbe0f9f65f73e0b7a092aeaa2d01625ce613cd21c4985c3b1ef9f"}], 0xc8, 0x800}, 0x24000050) 2018/01/24 19:56:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000046b000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a50000)='\x00', 0xfffffffffffffffe) add_key$user(&(0x7f00005d6000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c81000)="9041e88c0cdc8912b87eda1729716ded3e926cb8dd6a7becf935e1ce50f5428bdfc2db75b0199008ff261a5d07eef101ca9b477e934c586c42138d5fab61b8b774bbcad17a1eb33012825f22c67279ead593d9d9c644de16c5bf42671967760f1dfa71a1d19120bb084be86908fad8b82e0881fa634040df9cd5f10ede8368d6e65722d83cdf838a48", 0x89, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b49000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f000074c000-0x18)={0x2, 0x72b, 0x11}) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6e000-0x4)='/dev/sequencer2\x00', 0x18400, 0x0) 2018/01/24 19:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002af000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006a4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a94000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a5c000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) setreuid(r2, r3) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f000023b000)=r1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000080f000)={0x2, 0x8, 0x3, 0x3, 0xab0, 0x3}) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1) 2018/01/24 19:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) syz_open_dev$mouse(&(0x7f00003e1000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x200002) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 127.855729] audit: type=1326 audit(1516823812.430:1869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24908 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/24 19:56:52 executing program 7: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d63000)=0x101, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00002a0000-0x400)={"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"}) 2018/01/24 19:56:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000b9d000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="1a11a7720eda", [], {@ipv6={0x86dd, {0x0, 0x6, "220300", 0x18, 0x100000000002c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0xfb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @hao={0xc9, 0x0, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x8001}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000e33000-0xc)={0x0, 0x1, [0x0]}) 2018/01/24 19:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00003ae000-0x70)=[{&(0x7f0000970000)="d2", 0x1}], 0x1, &(0x7f00006b6000)=[], 0x0, 0x0}, 0x8000) sendmsg(r0, &(0x7f000005e000-0x38)={0x0, 0x0, &(0x7f00001b9000)=[{&(0x7f0000bc0000)="5a906d", 0x3}], 0x1, &(0x7f0000afc000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000b2000-0xa)='schedstat\x00') ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendmsg$netrom(r0, &(0x7f00000b7000)={&(0x7f000002b000)=@full={{0x3, {"842dc6cc59ba9a"}, 0x4000000}, [{"b7e6eb0197a07a"}, {"558862415b6095"}, {"0add9e88bd6a9d"}, {"05444060fed998"}, {"1e8eebda425632"}, {"ab0da2c4c310e3"}, {"cd4316919c28db"}, {"c558f0bc3e32f1"}]}, 0x48, &(0x7f000034d000-0x10)=[{&(0x7f0000a39000)="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", 0x1000}], 0x1, &(0x7f00009da000-0xc8)=[{0xc8, 0x101, 0x0, "65671df8909e07af7c2865644751ccfd8ea7bb8df33d3678b61539c19d12652f343273cea3d243a6b6942d61f09c2fa0f3097921f1ea22c68bbeecb4d7dd33c130300116477908eedb4d0a2d9f0a7bdc03989dd7911d907a8783e8833a5c68855315512daddcd40f3617c6ade0e4b886dca7eaec6929d157c5edc74d29016d4b31d2835def350461597ab730a95015afd326f36a7bafd472ccbe0f9f65f73e0b7a092aeaa2d01625ce613cd21c4985c3b1ef9f"}], 0xc8, 0x800}, 0x24000050) [ 127.916920] audit: type=1326 audit(1516823812.456:1870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24908 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d211 code=0x7ffc0000 [ 127.916938] audit: type=1326 audit(1516823812.457:1871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24908 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 127.916952] audit: type=1326 audit(1516823812.458:1872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24908 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=305 compat=0 ip=0x452f19 code=0x7ffc0000 [ 127.916968] audit: type=1326 audit(1516823812.458:1873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24908 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 127.916982] audit: type=1326 audit(1516823812.458:1874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24908 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452f19 code=0x7ffc0000 [ 127.916998] audit: type=1326 audit(1516823812.462:1875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24908 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 127.917138] audit: type=1326 audit(1516823812.465:1876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24908 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452f19 code=0x7ffc0000 [ 127.917154] audit: type=1326 audit(1516823812.465:1877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24908 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 127.964276] binder: release 24927:24936 transaction 146 out, still active [ 127.964284] binder: undelivered TRANSACTION_COMPLETE [ 127.985038] binder_alloc: binder_alloc_mmap_handler: 24927 20000000-20002000 already mapped failed -16 2018/01/24 19:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000323000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x810, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00001d9000)=[{&(0x7f0000224000-0x16)=""/22, 0x16}], 0x1) 2018/01/24 19:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:52 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x10001, 0x202) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002000-0x4)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000015000)='./file0\x00', &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000012000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x20)=[], 0x0, &(0x7f0000012000+0xeb6)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) futex(&(0x7f0000012000-0x4)=0x0, 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x28, 0x0, &(0x7f000000d000)=[@increfs_done={0x40106308, 0x0, 0x2}, @decrefs={0x40046307, 0x0}, @release={0x40046306, 0x0}, @register_looper={0x630b}], 0x48, 0x0, &(0x7f000000c000)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cd508303ac6"}) getrusage(0xffffffffffffffff, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000005000)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000015000)=""}) 2018/01/24 19:56:52 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80806, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) 2018/01/24 19:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095f000)={0x0, 0x6}, &(0x7f0000e84000-0x3)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c87000-0x6)={0x0, 0x96b}, &(0x7f0000f7a000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000086d000)={0x0, 0x6c, "9122fd15b6fb170e79eacc329903e94eed2962f269965e4519005320cbfa7cfb27781a2c834edf3d7465802aa5eb24706ad9b6f1dfb16f3dc3ec73302f97ee186ef8efa884629dc2ff12394304a436d5ddd17fa4299f6cecb876e6aff56e7264004daf5fcef9658630fefdf5"}, &(0x7f000046e000-0x4)=0x74) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bf2000-0x8)={r1, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000951000)={0x0, 0x10000}, &(0x7f000097e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b3b000-0xb8)={0x0, 0x67580000000000, 0x8, 0x7, 0x100000001, 0x1f, 0x10000, 0xffff, {0x0, @in6={{0xa, 0x1, 0x4e40, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0x5, 0x24000000000000}}, &(0x7f000031c000-0x4)=0xb8) sendmsg$inet_sctp(r0, &(0x7f0000e4c000)={&(0x7f0000c14000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fd000-0x50)=[{&(0x7f0000a62000)="c364b23df18739c601fbecc5b26644cac88896b6832e03c066106cbe807f3113aec55c7a56e0dee30d1662bbd6901df4cbb606945b08f3312f072c98c1b0aff56531eebcd7fe34d51868054e63c5dc67dff1276e627ed113aee77b1987de8f51b682b81be4c842933c5736331104745146603a49c9ad282e7c5e2ed37d88ce2a76fd43fd6e2ccf70f1a532227b2fb1b2a9967e9b18c925", 0x97}, {&(0x7f0000d23000)="c237a699f31215e5e05528907afba5f012", 0x11}, {&(0x7f00006ba000)="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", 0x1000}, {&(0x7f0000bd0000-0xbd)="6ae51451c6ce058524605c48bb0357307fbec1b357799414246d22e2b8912fe0488204a105f61ed405cfd371a851508d06f0d9588b70ed4dc08fd097bf641d796713341153d3b8881eb2da9c705acc7163e11ddbef488c14c65b3aea009686df4e865fe0d11f2d1d8f9a30f3e7020a496f4936f5116e94c4d6aff6b4c8ee6a2f4690d21df34ac69bc9968d02d9a7935d0d60ba7f31a7c110902e0d10521d8796b4727fcc87ae39cad8a4f5e80ff9b65b598180580b5ce00f5ff2a51442", 0xbd}, {&(0x7f00009c5000-0xdf)="07d103d2c84494f310de5e2596bb360c6b845623e9c0ceec57bbbef583e8007ab08d27ed25c41c65960926c6dde01870c47a0ffd8e56c886d83ae57359d4a08cae7d11d0b1a4c28b0ee48d055d65ad251be573a99305297955728122f3209043e0b0ca50741d864693aa4dc014d31bb3e0d43ae98c676acfc4fc288c7279d23339787cbc84d6230c20392be40814102b9b91d921b8a30a64c8a34c7b68b766d50ab9cb1807439e7114bc4427e7d415ece8939a38f4190288dd4761117d1f971c137550017041a2849f86bd6dc99c6e5055e7e3ce069c4a3f9ba201001e30d3", 0xdf}], 0x5, &(0x7f000069b000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x4, 0x9d95, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x4, 0xffffffff8c281911, 0x2, 0x3ff, 0x6, 0xfff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xd97, 0x1f, 0x200, 0x401, 0x400, 0x0, 0x769, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x1, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x4, 0xfffffffffffffffc, 0xba1, r5}}], 0xf0, 0x0}, 0x48800) 2018/01/24 19:56:52 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000997000)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a65000)='/dev/usbmon#\x00', 0x85a7, 0x80000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000a69000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00001e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = semget$private(0x0, 0x2, 0x2) semctl$SETVAL(r4, 0x3, 0x10, &(0x7f00001a8000)=0x6) flock(r3, 0x0) fstat(r3, &(0x7f0000e7c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000057c000+0x22)='./file0\x00', &(0x7f0000bca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000ab6000-0x8)=[r5, r6]) fcntl$setstatus(r3, 0x4, 0x6000) flock(r2, 0x1) close(r3) 2018/01/24 19:56:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x80000000008, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f000015a000-0x8)='./file0\x00', 0x90) [ 127.986327] binder: BINDER_SET_CONTEXT_MGR already set [ 127.986337] binder: 24927:24942 ioctl 40046207 0 returned -16 [ 127.987606] binder_alloc: 24927: binder_alloc_buf, no vma [ 127.987630] binder: 24927:24936 transaction failed 29189/-3, size 0-0 line 2903 [ 128.024941] binder: undelivered TRANSACTION_ERROR: 29189 [ 128.025075] binder: send failed reply for transaction 146, target dead 2018/01/24 19:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:52 executing program 5: r0 = socket(0x40000000016, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c19000)={0x0, 0x3, 0x1, 0x3c, 0x2, 0xffffffff7fffffff, 0x100000000, 0xfffffffffffffff7, {0x0, @in6={{0xa, 0x3, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa8b4, 0x0, 0x3, 0x3, 0x20}}, &(0x7f0000840000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setflags(r0, 0x2, 0x1) sync_file_range(r0, 0x38a, 0x7, 0x7) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000870000)=0x0) getpriority(0x0, r2) setsockopt(r0, 0x113, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd6000-0x11)='/dev/vga_arbiter\x00', 0x10840, 0x0) 2018/01/24 19:56:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/24 19:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x2, 0x80000005, 0x5) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000d1d000)=0x0, &(0x7f0000f31000+0x44e)=0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/24 19:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000699000)='net/ptype\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00006de000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/24 19:56:52 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000871000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d2000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e15000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x1, 0x0, {0xa, 0x2, 0xc3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000000000)=[{&(0x7f00004f2000)="c00a8cfec55f48c8a30369d2e955538d34ca02dffa8397e89d9c80439cb83f7993e4f70ee417fbd982bd242a5c22f39f819940e961b15ca9385b866b64714e31a857d9d0d067c77c05370efde98a730f7f0d49ad866584", 0x57}, {&(0x7f0000b9b000-0x59)="4c44714c54a65ee0432026a5604e11814de559bf87247b2d5e0a3838c93e0eb647922f56011cacb5f3f76d71226f2a2f8a2f84eb723311bdfc26b2cfbfc83971573f405ba6d0bd4a9d45ea51fe5afcf331732a74618beb9d99", 0x59}, {&(0x7f00006e3000)="c5554ef729af14732e45162526440d99084caa4fdf7f4b1026d41093cbf4d9a2196b0554d8b0f5ac30845d90599c61762fbd60925a379590e3", 0x39}, {&(0x7f00008e4000-0xbc)="e44426c8b3bfdf3052eae4839cd4af8605f0d91f8b55fbd7906a613ad7e3882ff7c9309d992cf4b205bcc1caad1e45eeca47cef6021f5c712483febd603f613ec90ff127ebcaae2c75d6776218c6956ad56eec9a98a4c1ff4c291d7687fbf5ddf6d43e9edd93ec3171f76b731223715bb208a81a7d7472629c1f67cf1e6e31d2ff598c5d517ef69619420ca7e58e21bc039b763b9aa88183aef880c4290e341e0253e2b667d76ed7db5de314c1147a1ce9caa7bd8911c4b99505c2ac", 0xbc}], 0x4, &(0x7f0000ad6000)=[{0x78, 0x0, 0x9, "2b864018c477d1d057221451e48953147861f861571fcbfd99efa0cf3bf6e73674986a9dd308b4a6518bc49a70fd49d737ada274e0418ce34fa38d40d856188e108bf1492db577fd396ae510b71a403c85469070c91c87d71f4527e9fcaba3586f72b8255164"}], 0x78, 0x10}, 0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000000000)=@common='tunl0\x00', 0xfffffffffffffffd}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000003000-0x4c)={0x4, 0x8, 0x8d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000004000-0x1e0)=[{{&(0x7f0000003000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000004000-0x90)=[{&(0x7f0000004000-0x51)=""/81, 0x51}, {&(0x7f0000003000)=""/192, 0xc0}, {&(0x7f0000002000)=""/165, 0xa5}, {&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000003000-0xca)=""/202, 0xca}, {&(0x7f0000004000-0xb5)=""/181, 0xb5}, {&(0x7f0000004000-0x34)=""/144, 0x90}, {&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000000000)=""/232, 0xe8}], 0x9, &(0x7f0000001000)=""/139, 0x8b, 0x7}, 0x7}, {{&(0x7f0000003000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000-0x91)=""/145, 0x91}, {&(0x7f0000003000)=""/102, 0x66}, {&(0x7f0000004000-0x49)=""/73, 0x49}, {&(0x7f0000001000-0xf0)=""/240, 0xf0}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000004000-0xf4)=""/244, 0xf4, 0x0}, 0x9}, {{&(0x7f0000001000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000003000)=[{&(0x7f0000000000)=""/225, 0xe1}], 0x1, 0x0, 0x0, 0x3f}, 0x2}, {{&(0x7f0000002000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000003000)=""/40, 0x28}, {&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000003000)=""/87, 0x57}], 0x3, 0x0, 0x0, 0x9}, 0x1}, {{&(0x7f0000002000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000002000-0x2a)=""/42, 0x2a}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000004000-0xbb)=""/187, 0xbb}, {&(0x7f0000003000-0x5a)=""/90, 0x5a}, {&(0x7f0000003000)=""/12, 0xc}], 0x5, &(0x7f0000003000)=""/223, 0xdf, 0xe5e3}, 0x10000}, {{&(0x7f0000003000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x80)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000002000-0xe0)=""/224, 0xe0}, {&(0x7f0000004000-0x89)=""/137, 0x89}, {&(0x7f0000004000-0xf5)=""/245, 0xf5}, {&(0x7f0000003000-0x61)=""/97, 0x61}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/115, 0x73}, {&(0x7f0000003000)=""/13, 0xd}], 0x8, &(0x7f0000002000-0x7f)=""/127, 0x7f, 0x3}, 0xf2}, {{&(0x7f0000004000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000002000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/152, 0x98}, {&(0x7f0000002000)=""/157, 0x9d}, {&(0x7f0000004000-0xe3)=""/227, 0xe3}, {&(0x7f0000001000)=""/106, 0x6a}, {&(0x7f0000000000)=""/167, 0xa7}, {&(0x7f0000004000-0xf6)=""/246, 0xf6}], 0x7, &(0x7f0000004000-0x60)=""/96, 0x60, 0x2}, 0x100000001}, {{0x0, 0x0, &(0x7f0000004000-0x20)=[{&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000002000-0x7e)=""/126, 0x7e}], 0x2, &(0x7f0000003000)=""/130, 0x82, 0x7}, 0xbe}], 0x8, 0x40000000, &(0x7f0000004000-0x10)={0x0, 0x0}) [ 128.262595] binder: 24947:24962 BC_INCREFS_DONE u0000000000000000 no match [ 128.290731] binder: 24947:24962 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/01/24 19:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 128.340146] binder: 24947:24973 BC_INCREFS_DONE u0000000000000000 no match [ 128.340157] binder: 24947:24973 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 128.340167] binder: 24947:24973 Release 1 refcount change on invalid ref 0 ret -22 [ 128.340173] binder: 24947:24973 ERROR: BC_REGISTER_LOOPER called without request [ 128.340182] binder: 24973 RLIMIT_NICE not set 2018/01/24 19:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x100000002}, &(0x7f0000008000-0x4)=0x8) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000000a000)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x58) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x2a2) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000931000)='/dev/adsp#\x00', 0x1ff, 0x2000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f43000-0x4)=0x8000, 0x4) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') getrandom(&(0x7f000042f000-0x96)=""/150, 0x96, 0x2) 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x822, 0x0) sendmsg$nl_route(r0, &(0x7f00004a5000)={&(0x7f0000508000)={0x10, 0x0, 0x0, 0x0}, 0x120, &(0x7f0000fa0000-0x10)={&(0x7f00003aa000-0x3c)=@getstats={0x0, 0x5e, 0x204, 0x5, 0x0, {0x0}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:53 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x9) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4)=0x0, 0xe6) 2018/01/24 19:56:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000ef2000-0x2)='&\x00', 0x3) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/24 19:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) [ 128.404611] binder: 24947:24962 ioctl c0306201 2000efd0 returned -14 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$dspn(&(0x7f0000022000)='/dev/dsp#\x00', 0x947, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = syz_open_dev$sg(&(0x7f0000b2e000)='/dev/sg#\x00', 0xffffffffffffff80, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000028d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb2000-0x4)=0x14) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000413000-0x8)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000209000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000034f000)={0x3, 0x78, 0xced, 0x4, 0x1, 0x1ff, 0x0, 0xcaf3, 0x1800, 0xa, 0x3ed4cd8, 0x0, 0x3, 0x6, 0x9, 0x8, 0xca, 0x4, 0x400000000000, 0x4, 0x0, 0x5, 0x1, 0x3, 0x7f, 0xffffffff00000001, 0x8, 0x6bdc, 0x6, 0xfff, 0x6, 0x9a9, 0x1, 0xfffffffffffffffa, 0x20e, 0x401, 0x8, 0x7, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x6}, 0x0, 0xffff, 0x3, 0x3, 0x5, 0x4, 0x3, 0x0}, r1, 0x3, r2, 0xe) r3 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000835000-0x8)=0x7) clock_getres(0x0, &(0x7f0000180000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000615000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000447000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000f68000-0x20)={{r4, r5+30000000}, {r6, r7+30000000}}, &(0x7f0000db7000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r3, &(0x7f0000eb3000)="", 0x52, 0x4000000002, &(0x7f00003a1000-0x10)={0x0, r8}) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r1 = open(&(0x7f000075e000)='./control\x00', 0x44000, 0x91) clock_gettime(0x0, &(0x7f0000dae000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bd8000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004aa000)={0x0, 0x0}) write$evdev(r1, &(0x7f000054b000)=[{{r2, r3/1000+30000}, 0x2, 0x0, 0x3}, {{r4, r5/1000+10000}, 0x8, 0x8, 0x63c7}, {{0x0, 0x0}, 0x4, 0x401, 0x7fff}, {{0x77359400, 0x0}, 0x1, 0x6, 0x5}, {{r6, r7/1000+10000}, 0x100000001, 0x800, 0x400}, {{0x77359400, 0x0}, 0x6, 0xc61, 0xac6}, {{0x0, 0x2710}, 0x9, 0x0, 0x8001}, {{0x0, 0x0}, 0xffffffffffffff8e, 0x9, 0x20}, {{0x0, 0x7530}, 0x1, 0xfff, 0x10000}], 0xd8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000ce000)=0x1f, 0x4) r8 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r8, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bd8000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, &(0x7f0000997000)=0x98) rename(&(0x7f000023e000-0xa)='./control\x00', &(0x7f0000607000-0x10)='./control/file1\x00') ioctl$GIO_UNIMAP(r8, 0x4b66, &(0x7f0000268000-0x10)={0x0, &(0x7f0000879000)=[]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000ea4000-0x14)={r9, 0x9, 0x7, 0x9a31, 0x1, 0x4}, &(0x7f00008ad000-0x4)=0x14) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/24 19:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d78000-0x32)="c69d7824ceff8b01d8a8adb854ef9d6b002f072ac44a8538578645d94cf86ec5234def8f2ea7669a03cc96671b295c70bdfc", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") renameat(0xffffffffffffffff, &(0x7f00001d6000)='./file0\x00', 0xffffffffffffffff, &(0x7f00008fc000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x3)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}], 0x1, &(0x7f0000001000-0xbb)=""/187, 0xbb, 0xb3}, 0x9}, {{&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000002000)=""/144, 0x90}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/226, 0xe2}], 0x3, &(0x7f0000000000)=""/167, 0xa7, 0x9}, 0xffff}, {{&(0x7f0000003000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000003000-0x90)=""/144, 0x90}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000)=""/204, 0xcc}], 0x6, &(0x7f0000002000)=""/159, 0x9f, 0x7}, 0x2}, {{&(0x7f0000002000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000001000-0x90)=[{&(0x7f0000002000)=""/219, 0xdb}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x6e)=""/110, 0x6e}, {&(0x7f0000003000-0x1e)=""/30, 0x1e}, {&(0x7f0000001000)=""/15, 0xf}, {&(0x7f0000001000-0x8b)=""/139, 0x8b}, {&(0x7f0000002000-0x70)=""/112, 0x70}, {&(0x7f0000003000-0x6d)=""/109, 0x6d}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000000000)=""/91, 0x5b, 0x80000001}, 0x0}, {{&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000002000)=[{&(0x7f0000003000-0x56)=""/160, 0xa0}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x2, &(0x7f0000001000)=""/192, 0xc0, 0xb3}, 0x8c}, {{&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000001000)=""/41, 0x29}, {&(0x7f0000002000-0x9)=""/9, 0x9}, {&(0x7f0000002000-0xd0)=""/208, 0xd0}, {&(0x7f0000002000-0x47)=""/71, 0x47}, {&(0x7f0000003000-0x7d)=""/125, 0x7d}, {&(0x7f0000000000)=""/25, 0x19}], 0x6, 0x0, 0x0, 0x1ff}, 0x40}, {{&(0x7f0000002000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000002000)=[{&(0x7f0000002000)=""/164, 0xa4}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}], 0x2, &(0x7f0000003000-0x60)=""/96, 0x60, 0x2d897447}, 0x8}, {{&(0x7f0000003000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000-0xa7)=""/167, 0xa7}, {&(0x7f0000002000)=""/194, 0xc2}], 0x2, &(0x7f0000003000-0x4c)=""/76, 0x4c, 0x8}, 0x5}], 0x8, 0x40000100, &(0x7f0000001000)={0x0, 0x1c9c380}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x8, 0x0, 0x0, 0x4000000000, 0x100000000000000, 0xd59, 0x7, 0x3, 0x9, 0x80, 0x2, 0x2, 0x8, 0x646e]}, &(0x7f0000003000-0x4)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003000-0x6)={r1, 0xd1}, 0x6) mkdir(&(0x7f000023e000)='./file0/file0\x00', 0x0) 2018/01/24 19:56:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x401}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003be000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0xfffffffffffffe41) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f7b000)="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", 0x200}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000f8a000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/24 19:56:53 executing program 2: fanotify_mark(0xffffffffffffffff, 0x134, 0x0, 0xffffffffffffffff, &(0x7f0000ad4000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000036c000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sched_getscheduler(r0) 2018/01/24 19:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 128.517825] netlink: 'syz-executor3': attribute type 20 has an invalid length. 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000454000)='/dev/vcs\x00', 0x2000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000788000)='./file0\x00', 0x440001, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c82000)={0xc000000a, 0x0}) r2 = creat(&(0x7f0000004000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000ac6000-0x1)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c0d000-0x39)={0x0, 0x31, "f18e52f583a23acd043a56425e10eb734d745cc45cba897463fe9556703f505673ba5a768c0f2a6631937b66e9c61d028f"}, &(0x7f00004fb000-0x4)=0x39) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ed6000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7000000000000, 0x4}, &(0x7f0000326000)=0x98) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000066c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00003a7000-0x10)={r4, 0x100000000, 0x6, 0x100000000}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f000093d000)=0x0) bind$inet(r2, &(0x7f0000daf000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009be000)=0x0, &(0x7f000055b000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000083d000)={r4, 0xf0, "509ba148d856ebea7fa2e4a95107bcd2cd71fa3ce13f9f5e827c500bd72bafa43c3d7d73886744ac6e6b5b484425c366eebcd6969cc3c2b052471378680f430f5b8df61df835ac9df84b825ba3d3dc3d86b5cf5f6323bc073b0a3cf44a3ce3bd8504d6bd52bd50699d9cfc7ca42f815a7cdcfe05a3203f71021d8a565e86efccfbc5c245c72592f2dc8729e1585f31a45fcac6f460f3208046b406ccbf250726d680da4fe16f7b1b15b7cace978f9b3ebfd6094b24ba65517057b73a3d8416b81950cd4dd9f81ad4086a86513c43ab513b3bacd22fc8fca1b66cabf262b99cfdefdbef6b8bc901d932d64ced2dfec504"}, &(0x7f000089b000)=0xf8) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") 2018/01/24 19:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000414000)='/dev/autofs\x00', 0x40000, 0x0) r1 = creat(&(0x7f0000ecf000-0x8)='./file0\x00', 0x100) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008f0000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f000094a000-0xe)='oom_score_adj\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000c9e000)={0x7fff, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000009000)="b6") 2018/01/24 19:56:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0xe3, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:53 executing program 4: socketpair(0xb6aba22c30b829d, 0x2, 0x8001, &(0x7f00007ef000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00002af000-0x18)={0x0, 0x1, 0x4, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) epoll_create(0x0) 2018/01/24 19:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xc, 0x0, &(0x7f0000bae000)="636966732e73706e65676f0015", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0) 2018/01/24 19:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x0) r2 = perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00009e5000-0x30)=[{&(0x7f00003e1000-0x27)=""/39, 0x27}, {&(0x7f0000360000)=""/242, 0xf2}, {&(0x7f0000554000-0x75)=""/117, 0x75}], 0x3) getsockname$ipx(0xffffffffffffffff, &(0x7f000068d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007a1000)=0x10) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00005d5000-0x4)=0xae) readlinkat(r1, &(0x7f0000604000)='./file0\x00', &(0x7f000020c000)=""/42, 0x2a) [ 128.671969] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pig=25069 comm=syz-executor1 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008da000)='/dev/vcs\x00', 0x143340, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00008c4000)="dccc0caa40a930ee60bbaa079e1158a5c4b36d14d6baca77761f6048d732c7", 0x1f) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000d85000)=0x1) close(r0) 2018/01/24 19:56:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000917000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000d23000)=""/37, 0x25, 0x0, &(0x7f00004e3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) accept(r0, 0x0, &(0x7f0000fad000)=0x0) 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e) close(r1) ioctl$int_out(r2, 0x5460, &(0x7f0000fb1000-0x8)=0x0) connect$l2tp(r0, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/01/24 19:56:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000551000-0x6)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x1, &(0x7f0000fcd000)="") rename(&(0x7f0000533000)='./file0\x00', &(0x7f0000827000)='./file0\x00') 2018/01/24 19:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000726000)='/dev/vcs\x00', 0x243e4403971d65a2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a16000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000258000)=0xe8) execveat(r0, &(0x7f0000b83000-0x8)='./file0\x00', &(0x7f00005a6000)=[&(0x7f00007bd000)='eth1\x00', &(0x7f0000284000)='/dev/vcs\x00', &(0x7f0000945000)='mime_type-!nodev\x00', &(0x7f0000521000-0x9)='/dev/vcs\x00', &(0x7f0000471000-0x9)='/dev/vcs\x00'], &(0x7f00006e5000-0x10)=[&(0x7f00009b8000-0xc)='%em1system&\x00', &(0x7f0000007000)="25d6296d696d655f7479706500"], 0x100) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000e47000)=0x0, &(0x7f0000054000)=0x4) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007d7000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000006000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) faccessat(r0, &(0x7f0000a44000)='./file0\x00', 0x139, 0x100) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000253000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000372000)=0x0, &(0x7f000095c000-0x4)=0x4) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000479000-0x4)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f22000-0x10)={r1, 0x50, &(0x7f0000723000+0xfe6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000412000)={0x7, 0x866}) openat$rtc(0xffffffffffffff9c, &(0x7f0000cd4000-0x9)='/dev/rtc\x00', 0x480200, 0x0) syz_open_dev$amidi(&(0x7f0000e79000-0xc)='/dev/amidi#\x00', 0x6, 0x400282) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = dup(r0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00004f2000)="d0b3e78f37e91d29f1c8134ba6c8ff5569e7e72f8f975ea3357370e58a51bd2877b88171d47dfc7fa331128fcb5870a5a812", 0x32) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) 2018/01/24 19:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000812000)=0x0, &(0x7f0000204000)=0x4) 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000bf000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000076a000-0x4)=r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) close(0xffffffffffffffff) r3 = socket$kcm(0x29, 0x802, 0x0) sendfile(r3, r0, &(0x7f0000002000)=0x0, 0x876b5e795) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg(r3, &(0x7f0000da5000)=[{{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00000f9000-0x10)={0x1, [0x1]}) sendfile(r3, r4, &(0x7f0000b7a000)=0x0, 0x3) 2018/01/24 19:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 1: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) r1 = syz_open_dev$mice(&(0x7f00009c1000)='/dev/input/mice\x00', 0x0, 0x181000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x400, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000)='./file0\x00', 0x8) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x185001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00002f5000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00003df000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 19:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000026000)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000da8000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) writev(r0, &(0x7f0000377000-0x10)=[], 0x0) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000836000-0x14)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002d9000)={0x0, 0x0}) 2018/01/24 19:56:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003af000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00007cc000)={0xff, 0x81, 0x1f, 0x80000000, 0x10000, 0x8679}) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000057d000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f000057f000)={0x0, 0x0}, 0x84000) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000725000-0x4)=0x0, &(0x7f0000d0e000)=0x4) 2018/01/24 19:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004c9000-0x4)=0xf874, 0x4) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/24 19:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000010a000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x100) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bcc000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000cca000)=r1) syz_emit_ethernet(0x3e, &(0x7f0000f60000-0xa8)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "0405a0", 0x8, 0x33, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000047000)={0x0, 0x0, []}) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000378000-0x10)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000628000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f36000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006ab000)=0x0) r4 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r5 = syz_open_dev$adsp(&(0x7f000080a000)='/dev/adsp#\x00', 0xff, 0x131a00) kcmp(r2, r3, 0x1, r4, r5) r6 = syz_open_dev$admmidi(&(0x7f00002fb000)='/dev/admmidi#\x00', 0x6, 0x564ae0d9a2f8205a) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000fbb000-0x4)=0x8, 0x4) r7 = creat(&(0x7f0000fa1000)='./file0\x00', 0x40) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f000004a000)={0x10000, 0x1, 0x6, 0x1000, &(0x7f00000e5000/0x1000)=nil}) futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={r0, r1+30000000}, &(0x7f0000003000)=0x100000000000001, 0x0) r8 = syz_open_dev$audion(&(0x7f0000fc4000)='/dev/audio#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000503000)=@assoc_value={0x0, 0xfff}, &(0x7f00001ed000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f00006db000)={r9, 0x0}, 0x6) link(&(0x7f000074d000-0x8)='./file0\x00', &(0x7f0000840000-0x8)='./file0\x00') ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) 2018/01/24 19:56:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005e7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000ec0000)='/dev/adsp#\x00', 0x10000, 0x40882) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000407000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b4a000)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x501102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x6, &(0x7f0000001000-0x30)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000001000-0xf4)="162ac8892b67940b3415121cdded07b3213d888671628f3ea47c0e62193e1b3b23cc98255509e1e453793a4fdd04d3d76860608bc96957d9cc73d29da6239ad5031b589e2fd776f4f6c67a679f36de228b197fb44021762dba93f87394025ebfc625ab3cac6f7b60d44d397f249d19aa0ce5a648a56eb9fbfc4127f7147938e258be5741ea78ead6f07bb343f6022cd6adf2c3f9ff8806468794ac96fb64ff6d662d21969aac4d6ec47b97ab63689598374b745b9723046785a6c1b417d55c7bf9de60bb1ca025188a6e27f049fd8a05ccf3858ca2a65540dc48f89f78367747bc7f5c11d54809a2f9b797e0a35d44b2494349e9", 0xf4, 0xa1a5, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfff, r3, &(0x7f00005b9000)="de319d6f63c20de999104958f9f0a339f2b3356d0acc739a4639881eda3cb77b3f9ab7896d75e9a2ee6a1627c23ed1fe9fce13843f233e55f01e9256d807e0592e922a35edf9fdd01712fa48e5f3ca611940d1bab0ac5ebae619931b8b6ce2577eba1c", 0x63, 0x15b, 0x0, 0x1, r4}, &(0x7f0000000000+0xaa6)={0x0, 0x0, 0x0, 0x6, 0x7, r5, &(0x7f0000001000-0xf5)="8077fc1f5ba6193c87eb7dd04b75ed54705d6e6ca16241549e3500f22edc71e57feba572ae138f7971f4bb2828d4a51ed8ef95ce9fec4b269daa4e085fcfea3b6998fc05ec80503335d3903d1de22b41f62d5103fedb10bf313039d45bc1a3ca09f14a79c94f97fdb40d31289470674988c2935d6445ab9945d1d81830d9d36fa580bd2c17ac916a6241b4d409f4d6037c3204b046851fdd569af6a1b27cfa6d2df47017221b7cfa2a4f8bf7dbe124914d4925eac6a1ca79a15d841a04378759ec31c1ae06b85b9912bacd25bf574a6212f4eb8870a1db9ffe0b27e12bf3abbcdfb68373ce64393173133826944080e0753d73959a", 0xf5, 0x4, 0x0, 0x0, r6}, &(0x7f0000322000)={0x0, 0x0, 0x0, 0x3, 0xffffffff80000000, r7, &(0x7f0000001000-0x76)="35cfac409da0ec7c2a4f0e07464bdaeecd8bdf2c905a4cdf8c076b2a1ae6298759c6ee2e785958625ae2f990f14c44b8c27536925ebe743a96a6877b46988f1c430581defeba5b61e994a8bd7b99db479eae8767cdbdab1702c9484a4b2dbc7522afa6e5be8313fd715df52c0022c78ea16118c83cbf", 0x76, 0x0, 0x0, 0x1, r8}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r9, &(0x7f0000000000)="711078c76e7929465212237f2fb7c7adc16089d533bd86106fef243e2e66361c123e13b7be63ccfdf66367610c36f7ac537a285b313ef7b34e02df5bc823ddecaa0eecd434bfa8ebf9a6", 0x4a, 0xa36, 0x0, 0x0, r10}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r11, &(0x7f000093c000-0x1000)="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", 0x1000, 0x6, 0x0, 0xfb48ff9e2821f484, r12}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r13 = fcntl$getown(r1, 0x9) r14 = syz_open_procfs(r13, &(0x7f00002fc000)='jom_aej\x00') lseek(r14, 0x0, 0x1) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x5e9f0378, &(0x7f0000000000)="d1eb0cd5d319dd0c69aa84bd8647b58e349aaf0951ed56f3b03229e54c15ae246c183c2df0cd12d7b4b95f0b6e91a4662b9af22143ab23", 0x37) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0xf9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x8}, 0x1c) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000002000-0x24)={0xf81b, 0x0, 0x80, 0x80000000, 0x3, 0x7, 0x8000, 0x4, 0x6, 0xc9, 0x100, 0x3}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x7) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000001000-0x50)={0x3, 0x0, [{0x2, 0x2, 0x10001, 0xffffffff, 0x0, 0x0}, {0x7, 0x13f3, 0x1, 0x5, 0x87d, 0x0}, {0x80000008, 0x3, 0x3, 0x1, 0x6, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000003000-0x90)={[0x1, 0x100000001, 0x0, 0x5, 0x7fff, 0x0, 0x3, 0x1000, 0x2, 0x5, 0xfffffffffffffff8, 0x5c, 0x4, 0x1, 0x3eea, 0x63be], 0x6000, 0x2000}) io_setup(0x8001, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000000000+0x122)={0x0, 0x0, 0x0, 0x7, 0x10000, r1, &(0x7f0000004000-0x6b)="4fba415b705e34525034d824f3c1d3ef50c11755b2d3b21bef318151d7d2096db4c9b21d3695244007b94361e4d9d74e52729a8835a3ed1f4348ee4354edfdb3c46f03ff3fb655d154ee8d553d2fb96cd461539c7c81d5e655d045705ca690b207ec7b8392889d8af97112", 0x6b, 0x2, 0x0, 0x1, r1}, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000005000-0x71)={0x71, 0x3f, "7bd23f5c31f686e1675d661ca202c1c66382d6f7187ab59969781531828508d8cbebf74aeb874d65e2452bbb09784408f4a65ea4999af47d187ce3af147e0276c957d7577c07fcd6a454b75705b4453ab7e81b414164a6d1b8b6434e750957f48417019400010349b8"}, 0x80100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000006000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000007000-0x4)=0x7fff, 0x4) r3 = semget$private(0x0, 0x7, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r3, 0x2, 0xf, &(0x7f0000008000-0xe9)=""/233) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000009000-0xa)='id_legacy\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)='/selinux/avc/hash_stats\x00', 0xfffffffffffffffb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000008000-0xc)='id_resolver\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000008000)="c6be4d8d4f07c19d9cd196afbe", 0xd, 0xfffffffffffffffc) keyctl$reject(0x13, r4, 0x3, 0x3, r5) 2018/01/24 19:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000f5000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000383000-0x4)=0x0) syz_open_procfs(r0, &(0x7f00004ad000)='setgroups\x00') 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000004000-0xb)='/dev/adsp#\x00', 0x8, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000003000)={0x7fffffff, 0x5, 0x5}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000+0xa45)=0xfffffe4b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000004000)="", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000001000)={0x52, 0x9, 0x0, {0x6, 0x8}, {0x5ac, 0x80000001}, @rumble={0xe04, 0x1}}) 2018/01/24 19:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f000086b000-0x1e0)=[{{0x0, 0x0, &(0x7f0000545000-0x10)=[{&(0x7f0000df8000-0xf3)=""/243, 0xf3}], 0x1, &(0x7f00009e8000-0xdf)=""/223, 0xdf, 0x0}, 0x0}], 0x1, 0x2, &(0x7f0000271000-0x10)={0x0, 0x1c9c380}) sendto$inet6(r0, &(0x7f0000282000-0x1000)="b41c", 0x2, 0x1, &(0x7f0000376000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000b3c000-0x60)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "90102b1f0a6ad0b95dd132180a7233df8b8f5dad5f2a905943efda70b8aff3d98db490d6e76a4429d5c96e7beed5b5f39def9831dddf036203c7250fd928a8e1"}}}}}, 0x60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00007b0000)='\x00', 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket(0x9, 0x0, 0x0) execveat(r2, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a87000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb3000-0x4)=0xe8) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00005c1000-0xf)='attr/keycreate\x00') ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00006b7000)='/dev/dmmidi#\x00', 0x6f5ffffd, 0x400000) read$eventfd(r1, &(0x7f0000048000-0x8)=0x0, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/24 19:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000a88000-0x9)='/dev/ion\x00', 0x80, 0x0) lseek(r0, 0x0, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = getpid() fcntl$setsig(r1, 0xa, 0x28) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000fa0000-0x93)=""/147) perf_event_open(&(0x7f000096e000-0x78)={0x5, 0x78, 0x11d9, 0x8, 0xe8a, 0x81, 0x0, 0x3, 0x2, 0x4, 0x1, 0x0, 0x9, 0x18e, 0xcf, 0x6, 0x9, 0x400, 0x70000, 0x7fffffff, 0x3, 0x6, 0x4, 0x2, 0x100000000, 0x6, 0x7, 0xb9, 0x1, 0x0, 0x7f, 0x6, 0xfffffffffffffffa, 0x4, 0x1, 0x0, 0x4, 0x1000, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x5, 0x6}, 0x20, 0x7d5, 0x0, 0x7, 0x5, 0x8001, 0x0, 0x0}, r2, 0x4, r1, 0x8) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00003c2000-0x4)=0x0) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 4: socket$netlink(0x10, 0x3, 0xffffffffffffffff) epoll_create1(0xffffffffffffffff) 2018/01/24 19:56:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f0000e78000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f000093d000)=@newsa={0x14c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002dd000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x7fff, 0x18, 0x56c, {0x0, 0x1c9c380}, 0xa431, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x94)=""/148, &(0x7f0000001000-0x4)=0x94) mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r1, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c0d000-0x10)=@common='eql\x00', 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00008e1000)={0x0, 0x0, &(0x7f0000fd6000-0x40)=[{&(0x7f0000fd6000-0xc9)="d380eac05d1eb7172e0062ffe42554643fefa9ed6fa939a6bf3e029c7f6b2b482823c0b5ed44c1714c9ebbea6fab8d7dd0bbe3724dbf7f03fdec747ac4e2e578592b204d4907a5bf40a1b27959a219f4b3fd5a98f13f51e0699da2c7d5e1983297162716c688d565df0a729ef9275e14d87baf8edbccd8c18f08d3ad595d49102dea47bfdb9f2bf59de3593215ce36bf4af57b0ae9794674883867cc18a31b3ba3c61515fbe77612d64a31641e5024257c1b12282e5e90658d81c693627143afb17ed4da4448bd8932", 0xc9}, {&(0x7f0000195000-0x3b)="e4362ecef2d9cc540e3df2fd1d02f5414d50edf4a383a7e294383ff586f952c766cdefa44131ef57e8e23dc2ba627d45016d188f2235cbc02c6a84", 0x3b}, {&(0x7f0000fd5000)="17be1d160b69a5bbf72c165db6a83e71c063b61f48a442bee06db6401456e8399d393217369960e2e30aae94441e92ca6878a134196fa1ac7a0527a75cb20af9422e0634e21571210a982e1d3afb60501b570e2da16407443d2388aabf1f1ed0e31fb157f689ac80f3b1e47ea0236012c1b6f68ea3db510dbf97e51dc52313c9734ff3e0a26542864d389827175ca8c7c275bfc42e1f4faeb7437a826ca98b6286894a916ad066ecb465df378dca2b70e21aa883506835920d39e6e9b24648a1782b374a18b199f740fa4eaa880f0d8b923a31f01efdcca2bc440e716cd865c336b5f039ecf0da48d8713f2103b719c23bdc8a3ec98a06a614648f4cd611f430a5f483481d690f8f602e694de50b30a17ca3eec7671c0b83e1abbb1f9e002db29670bee661c33913c11d0fb3cf04db55de677ef6d456430c78e8303175b75e21cad159390fa2c88d560128bfc54a1ed4cdc219c79100cd894f0afa2e016050c5900b00fb9c4a9dae037c25242a2b4a67f906e066453b4a1ecd916cceee4bb1dee37c9969db635a550aac0c5fe2a8098c229f70402aaa0a01c6efeb1280b9759d7abfd057b66d70301754e641574e41befa9db06157f3a5cbcbbed77d31b4293f495dc9365f1c41f721160d9443108f59cf6373f626b8dd8f94235380c05746ccd688b63cd99744402bf4abda8a10f4a066fdca0534d466ec1e22a3a33f53dc3e3f57eeb26d271b6c33952a22af4755a4e124c85d8c652799c2a6d1db7220ef67d04a96c794bb2b4976dec8bd15df4d7d9f8a13428d44577252b6a40806976ba84582a9b0e62b3f26493aa293aebab8cc3a5af38f05cfce32111eb9158f318d3593ead9243037bcc4b56668b0d63fd11029462b49a0df097e1bb9bd397b1264e7a12c1d1600a61d2e297b25b1ed80161a5784b1b3d87c0fd55a31536811eda24cba29d353559bcb1499f40d260ee10a90f488ed72bcbdb2ad539fffa560761f24deabf5a7ea0474987cb03d78a192c7eaf63feb6d11b129008e0633d3b856d903a8c243155b683e2bc72d4a6add691e0842954de45b2945fc83a577178415737b29b08f35d59ac11a52fd5a306e6bc4be59e7db3e1ba3b928a61a7fdd68f8e9cdcf186fe10f265c6793105159ea7fab82a1013bb4c5605ee78d854f34967aa284328fc40032678d30e391d8a7bf1f59a684cfc1723aecd1538ad98778a5a3ea5ec0bda211f9155f2f617a6b9f20c0d309d981b241413cba9e6f708507b104f26880e82d8c0ddaf2ca9c2a6d8d3e5668434e1f22f16c43b2951659ad9a684ca2e1ebb1bec055a00a65d682f119b32fc16f0fd4f0655322241a1f94230e865ea69b9bf5848abd5a6cb62a78c429d0aadd182bbe113ae334224229e97f2bc45370aa6790a8c7d06c0634ac9a65167cc1e2fba219026ebf666a051ab340cb24520698c813ed0351cb595d5169e6cf65c5d46d19da11e6297b668dd9297b8ce498ab0d1b231e3a5b5c9ada3fb3aec2edf851b831420f9599ecb5f18be69111b0304c810a573d154c09a089dc3960d9458a1b0882fd95f9d49954ab52873517fb9c5d99fd73822f99555904e9b5fc36c0fa48cc82881a2f7620ae21d53256debf1027a3546f4946fd6c86317c372e9be6fe8291f2942abad1654c458140327324a9ffadc5f7cf091dac69fcd0b9ec5c552119dc3cdf41c49024d31b839097814b4065545ae8f9219c10e7da808844f94e586fcfe1c63f2469c6d98770e7b1403c35927e4448d511e001624bbd4f9a6dabdb6dc82f18448143e0416166000377031f0d9d24766c58098b7b04fa28da4eac2ee3fb21b585a9c10479acfc500f474585eab2180e81fbea9d13e23d16a21d1eab83a14d079130ec855c29e173876719c7fcfa7a75586bfdd8177d1fd6506f7acf398f17573b993e9106232f5350e4efb80544b911336a9495b4a6a9adb7a483bf5ab781d8b19dd2537eff1f6892652ea9c817e5f16a2956d3884132268c415e6b92c9a58f240ea75c5413b7cc6cc4158883b521b7945c225e9530d759e8f2927e50837d876a0af6eefff3d657329100407fd999dff13ad9f0533496ef2fb8421f4a3fd60d2a3a5e57ae564b068ff6fd41c0f0b70f534cff5c9175b2dd74f097a478e09d673a4255939679a46bea03ba4ebc597aeed999214e4518e4571ab6a6c58e1d7115dbc07b2ea59b981d3760ad53c97ff1a53f42042dbaa325c17adff2229d16712a4964300ddf3dcbbd4166708e56ea31f6ce619df2b909c446890328fbc29f137de318d167dd32315fa174c1806801a2045a8d6498ef578d1622b6aac4261e1ecbf75ce5fa228dd025399b3c2ecd76da9f130df96d2ebeb3cd2b805e7f61f95af48603160cc41328c4373c71abed9d21e3a4701847e6304c17a6b14f309105b2b6b168f6770ae8b70d71e38ef0174ef7ffb7035f4ff3e9a9d38ef28b480d0162b40e675b88112967ecceefc96ac39eaf1f5427a7e4882b8e79a175f47fd3b384e2ca25b14ba212b6e451989996523dd86d7057eebe90673290c74024d32af839bbb26abef569c9a97cd965f70c19e9066a3678d062092623dd1685b81c23ab4630caa909ddb42b8bd701b61484a1e25e473c296592589d8d662bed41de57850375771242df54200ac7bd8d223698e7167fd6eca34c6cd75a0bad4ea3a57c89b628ad1b92dd45eba79c5d673b95773e2da0c7e2f9f9dd60a372425747bfcf1a7e6bd0ff9356970f313b3544475a7adc6eb36084db2d8ae3e97833b10caa3a04f45d7ce3021f6b15849dfc966a54754b16e52145feaa1eb4966eb1f4a3e8a89827a89d8a57de4f12523b38bc9b5460f2f3ccde653be4ca434ff32d2c5a5b33682dd42efb83fcf840f7fa3eb7fe7834f46a193eed83477c796c9ed6e416ea1acfc542776646eeb266bf6421c781a3acc4d72af68b5a122a00b9d9341c85414cf0f730a595cf7fb9542cb3d313c7780ddaba9a7dc9069a526708ffc7985b8d653f4a988991bdfc0bfc087869e53cfe37d174dc0f996088f83878247e6452b1530afdf13f511b48e704f4916c5ba16d246d2ff66bb2494d816aac227c508ad9abe9697605f7efd937a81ee5d9b3e69eaa01114dcd6df24d605b56bb3e5e400af98d5a51cb31ecb960bb438bedf53274acdd084feae07bf176f82ba654a75a907394160e42073f2137eed9cf0aee23705f82383ab697f7859c02e07dbc963cfd4ebae77ad0f47100f7f20787309fd747f8544bd2444743692d44579dac8de8907de7ab1b8134648d2f3387de8165d52e3811cf7c46d7b539d75b394d56ad108ea50f79e69252136b3b91ed87c8fd8648e0fc104c584d7958aa47cece29c8929a2c92bc85bf2e15a8ad084b5a98612faeca3dacbaf0774f4d643e8dcfb88db867f7718c2647ce8eca51a1b4518a76716c9b5975346910b4246f0be20a172477c4186a9dfaa0748ffe780c41aed891d42cbc0a30a5a06a8a4876c40f49d31a913d24ad7788600f4c476d6a2314496194d9f20f0d303e6e7e5890bbc7f1d9909aaefe6306b66b7dbec0dc1e95890e903cd1cfa134ddf13b011d82db611c2752adf28bdeee083a49ee8e95ce3d15c203f1b6d9bd6e48feac22fbe4e16b3a383c4a124cedb1c7b54666ae7fb1e2543317e25edb94cdcc6180df8241c5a238d2254e7dc65fba6c069eb5054c2a97720af202708198db574bcd36deaf8b851bb42359b9b10ed03f48db497198a1410c862740c78e96abfb72427592221aa7223eaf4b497d90802421366601b323a2af973a31652bcf9b83b2a1e0b8cb0b7be96d0fb8be5c938a1ac9398f6e789cbeb61ede9d859fd3041ac4a60ee165810c0946341e396b06a3b9375d6796457e3d782f0f19c90f98898722c197447fe58fa2799c13e8e4ef014d825ab7665d844d334c7bfdbe1b2d5a7168b4ca3f2a894012da9969e8bb391739d5e01538c5a0c03acf0ef057f49c2bbb752d974eeaeb8a7c73030deb44330f3979eb6582b7276c582f6bb0f6f0553d9ca83037dda7ab5736fb8ea755f2f1a30fd4a1a216711b95ad26f695adfffe9a7104fe2352072da8530846ef512b6812ac4bbdce2dd0b612b5ba8b6b520efce014868b4576b6f03fee9a6eb8beae3ab22d30d6d0a5c6a9f8288814dd835b4d0cc7fbd7703e5ded71f95da7c8d674a4b52dd5c60d1c4ab89243e6f45898bb6ddfe268439139b5476ae77eb179c9175c58c349da4ebceab1dba46a75e2e97718c1933186aacbd4d24ef506e776103a9bbed055b08ce9e633371918eb08af4259236b5d377f2772408f6558c43f1629b928fae5f8b3424c6c3719a3aec526f2ebdeb7a45f298bfdd5ea9455614c14046c258bcbc27404b90d00d3de08ddfffb51644ea8f844f63d7e1846e9c919ae5af60ca81a67f114fb3c3565c6386077f627cf944bd5be24f1d237bc00d4e8218ced06d5baf28db82045436a57fafdc90e99b111586db9b20f3bf14bf2059eb73fc0c4955bed3ac428994473057ccd93537b0714ad0f59126a69e1cb4ed691a4e315ba1365b1dcbc68f45f7bec6018496e50fc01fb0ba4bca8cfd3466740ae09a78bac27beb2b429dbf753f10fbf780760c258ca06bf6c70d691d41a54b5bf6079f83de2c998885eef7782e530374da2dfd51e7172366957f5611ca529d0aa6542cc74eca4eca5f8c331f6ad44f649dfea2ed3eda0f4d918c358757e4dc2e8302c95a515150cf56e0a3a4d19a36e2a5bac8ef3474c6307f4e948af796ff1f1c1effc9ee6a8605fa17a8bb264c2e78835dcb468755de4a61b9e3b4f0ffe30201bb00e61a475600d84c5b20c06cbf12cddbeb7a97c03524177a4abc2b66e65e541fd1dd32bfcbef070da7c9420b6a2fc8e0d7c5d6dc692cae1707fcf4001add2bf85f78adbb54f26ca2eff1708c1e48491a27e86be118803e4e9104868c2dbb143b281fc47bfc9387473ba858ed2d292bc0687a033b304296b1a1be5ee60c87e264213ef88a1d764321aceba5c2e32391bad86bf38b939d6e64b6171df8df80ec2479503f3377f53b41088a50399816965d222afdc3036265a3f2e18745fbdc0613b43f21dc7efb0c4c99ffddff430ab5f49ed28d69cbfd8ca41583054011a7f65f76b5f48f8d94ded282062c86578a0331a1268fb1d2787d2e10af00b2801feb2ee05ae4d6d1027f388d554f2bec45612068fc606039fec0a59af47626817063049e343743e7856fa85a47ea0bf4b65e092616b7b2340b42eeff2c27eead0515685192577d4b7a7c61ea5e596786224c9e7548cd6b07374189c65bc17dcaa05107fa95341b09f41242a2c7b9f62bfa5bfdd639255b5787b48b064067793708ad17dca1dfb20edc951045e8eeb6a2d5bd1a249279d98faeacf9bfb990832c0d61d30679a24ea95f63fdaabdc5d3fa5427c124397feffdb3cfb83e3cf0c43478a10f07f496d8fe4600252931f2834d7c52123930df9dc346087559eba5295b490255786cff16e251dc741c33e608c4ebc5e3b16dcd27f6230424f45c58b980fdee3008eff0de8c31f4a03d8b8340172e1e8e0c2f24f424729eb4bfd53a2b4a6f483a7aba4db12f90df645a7c8ebd19373b3bf3c2b90d7456c4043341eee92b00c54dd314814db83e22fb9a257846573052e0aed8e835c7bd345016db4e4c6987dd5d748f80236bdf839cba96c88090887c4c728255693f116e6cfece3ea044700a2ddb08e8e13a5e955c44485bd1a8fff974eda38e38eebcf39d1d49f90983dede0c92d24ddedbfc418ceb2045aecb751789bb7", 0x1000}, {&(0x7f0000fd5000)="79df4f22139f39f1e9f5fd0f8a56c83850afb60971a1dfd504909891b2fd72b8507a1d38817ff0b2fe0734131cafd041667a5510fae884cfcf3eac17bf882b450b6929b3a3cc599a1104f43f0a1351d21640caf5485f0c0274b105b06b2f440f1d5f781c4d17f1c1d31c2bd3dfb93ef30bf38a49dd48d260063e70cf82419beac34e4f76fcc90550f86a1f1f85246924339460a5fc836733e42667452c653c6355c439aaad80866426f433b83bfb94836e5b1b566072a81daa84649e4efca122c851e8120cd49f0f39d1a80b9d64ceeaec9b8a4e8da33569279304492cb2cfc8d4d94886c3708d6ce584b074520c", 0xee}], 0x4, &(0x7f0000fd5000)=[{0x78, 0x106, 0x30000, "7e8bcae004f2c7d021eef9d64bef13a30ccbc2755edeb0c6598f6540ce44800013bc81051269a7825bb58dd2ea3b0955d9ac23ecac4c84a0505cb1b5aabb100276ef192da85aecffa5463caa1e2184e6140510e3719b1724478b3e09ef8ecd9a24"}, {0x110, 0x110, 0x10001, "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"}, {0x50, 0x0, 0x9, "84a3963be162ab26aaf6e24c90b2651e2fa873173534edbd170bcce89dfd5419cf718c2d1f42cba1327484c9ed367222dbb8b5592f2329c6a3738a0f43"}], 0x1d8, 0x4000}, 0x4000000) flistxattr(r0, &(0x7f0000fd4000)=""/169, 0xa9) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) 2018/01/24 19:56:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xe1, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000bd8000-0xa)='/dev/vcs#\x00', 0xad26, 0x40000) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00009c3000)={"60c2809a5860f9dbc584e2bc31c89bbd", {0x4, 0x4e, 0x700000000000000, "3b399f9cd530", 0x79, 0x0}}) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b49000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}]}, &(0x7f000005b000)=0x385) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) r3 = dup2(r2, r2) syz_open_dev$sndctrl(&(0x7f000002d000)='/dev/snd/controlC#\x00', 0xff, 0x200000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000a1000-0x4)={0x6}, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00002cd000-0x4c8)={{0x40, 0x6, 0x4ce, 0x5, "9d2b266bf43d7d45dcbadcf1ac9811be4d63f633c9fc1c8d544ac2799d4487a3c94b44bc795bfec04f75efe8", 0x80000001}, 0x8, [0xfff, 0x4, 0xe5f, 0x0, 0x8000, 0xde, 0x80000001, 0xfffffffffffffffd, 0x101, 0x8, 0x4, 0x0, 0x3, 0x7, 0x79, 0xdb97, 0x6, 0x81, 0x3, 0x0, 0x1000, 0x1f, 0x100000000, 0x4, 0x59, 0x9, 0x4, 0x6f, 0x1, 0x40, 0xfff, 0x4, 0x1, 0x3, 0x8, 0x6, 0xfffffffffffff000, 0x8, 0x1, 0x8000, 0x5, 0x3, 0x1, 0xfffffffffffffffe, 0x2, 0x100000000, 0x80000001, 0x5, 0x20, 0x0, 0x9, 0x0, 0x0, 0x4ce9, 0x3ad9, 0x5, 0x9e9, 0x1, 0x0, 0x9, 0xed, 0x1ff, 0x27, 0x8000, 0x6, 0x80000001, 0x81, 0x1ff, 0x38f, 0x0, 0x1, 0x8, 0xffffffffffffff81, 0x100000001, 0x7, 0x80, 0x9, 0x8, 0x2, 0x8, 0x7ff, 0x6, 0x0, 0x101, 0x8, 0x8, 0x9, 0x1, 0x8, 0x0, 0x2, 0x3, 0x1ff, 0x0, 0x9, 0x2, 0x9, 0x8, 0x5, 0x5, 0x4, 0x7, 0x5e62, 0x80000001, 0x3ff, 0x1, 0x2000000, 0x6, 0x7, 0x1ff, 0x101, 0xe53b, 0x0, 0x1, 0x8, 0x3, 0xd, 0x7ff, 0x200, 0xa3f, 0x5, 0x9, 0x8, 0x6, 0x1000, 0x8, 0x9, 0x404], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000aa000-0x4)=0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000887000)=r1, 0x4) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000ddc000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000027b000)={r0, 0x4}, 0x8) getsockopt$inet_dccp_int(r2, 0x21, 0x1f, &(0x7f000027d000-0x4)=0x0, &(0x7f0000614000)=0x4) write(r2, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/24 19:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007e1000)='/dev/audio\x00', 0x8100, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) sendmsg$nl_netfilter(r0, &(0x7f0000056000-0x38)={&(0x7f0000aa1000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000c3d000-0x10)={&(0x7f0000bcd000)={0x414, 0xb, 0x0, 0x700, 0x4, 0x2, {0x7, 0x0, 0x5}, [@nested={0x1f8, 0x71, [@generic="113b35fc73cd28c1c92fb4ffb3e663bbf5ac37bb271b031df483b590ea52c8a2c61ecc90ea52e0fdf23ab39924d79a896d1fa2b6bfcaeb7815e3b01659db6831c632a33dfc06ca89aea03cadbe3b94e4bab0edb3d5564df1480c25d469ddcf273f0297b85cc10eb2c022fbfd5a2ff5b3b3caf1716db02e6641713b5c424f4ae53f5d9aeb2c5437c1945d3a42b062af54e4e3b8c273dba5b94bbf92b84acba9b7b910352f337e9193d0b4624f70749ffda2f57b1bd945995a0ba961f26194cbd6af49fcab63659a447b51bc2426f1615b778c25cc73d2d0bf13ad5d", @typed={0x14, 0x69, @str=',em1ppp0-\x00'}, @typed={0xc, 0x92, @pid=r1}, @generic="da9ddcb49d6cf09df03ffbb0cf274c8d9ef6040e470d17aa7031c3996e69beb54f77ae89dacc0e96f02f8e3bd2de23a1df01828cac3fe19c2e7fb8faa14de74fd22372985ec0eed22428dfff1f9d6f91902faa50d139471c05929387070d6f77d85a15587fb3ef827b06ab4a313780d48521bd0bcc8447af1898ff92e9418bee2767c328e5be3443024cbe4ddb94c66963f43c48b583cbbc51d7d33c50eb46558002e7bf181d7b6537aa8e29043d6e26f35cf545bc6fe739f88d1c41555d20f7b886ed14fb4db067b2a6e17f71df33aae783335936f8075d54435203fe57bbf5d8d4495a758cbbafe51b1bba1b415e1f2705e80aeef65885"]}, @nested={0x1cc, 0x8f, [@typed={0x10, 0x63, @u64=0xffff}, @generic="195e937727a484d81c0b39358c1c09ad05188e09255a1ca07106e0abecede9b61f3d6f511dad227bd9e50b6a3b54018ebb4512226d6f4fc634741879a180b1f7cee756208add03f03a549ae35eb9f174808539fa02684d89343ec99793db780adb3444d9d544a87169fdc76a27651eb0457f1e6c87b2216cb28bf84ab813dfd80b95d48e1f6b7d847f7fd2c2702e7eebe8f13089f8e6bc8eed3e9f1baccdf32fcb3ef1e54207d2cd2b9bf5cbe8020eb667b76c4168ed40cf0b47ce8da8e6ed2e8636a9f2b6fd8c20", @generic="5fff1e44c7b6703bb8c0039836e7b71a2ed07d8d951a0845057b8fd3d4ca5071919db999b9bf5045c9fa59961266567f6c0c3eabbb66f0ac83624490bf99f123c6a01c6b7519d582ba6888fffc6441d7ad075cdb1c5b63f9eff2125bffe6455051469e9343edbc7154b249c050375c6576bad6c6900a2037c3b62fc47ea37a6df3177d344f63bf854660858dd31887e238d962c83882972fa92cc601bbf3f2f4190e426553d7e9cb3409647f7b508d9fa76ca9f2cbef261b4cec40adc2ba99dbca6e2bac3e99fa68f8b6fe", @generic="ef1063f21b7e4f242f0d361b8b6dc39b5db67776c22673e3bac16debee520304ab70"]}, @nested={0x30, 0x18, [@typed={0xc, 0x3e, @u32=0x0}, @typed={0x8, 0x27, @void=""}, @typed={0x18, 0x73, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0xc, 0x22, @u32=0xb7}]}, 0x414}, 0x1, 0x0, 0x0, 0x40800}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00009fd000)=0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/24 19:56:53 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000003000)=0x58) personality(0x8000000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000003000-0x2)=0x7) ppoll(&(0x7f0000002000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000001000)={0x0}, 0x8) 2018/01/24 19:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000935000-0x12)="1b5fa7c10108362f3e56de6e906532ebdb0b", 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000019f000-0xcc)=""/204) 2018/01/24 19:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/24 19:56:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = creat(&(0x7f0000138000)='./file0\x00', 0x2) bind$ax25(r1, &(0x7f0000816000-0x10)={0x3, {"7f8d121b2b1d68"}, 0xfffffffffffffff9}, 0x10) 2018/01/24 19:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fgetxattr(r0, &(0x7f000021d000-0x8)=@random={'btrfs.', '(\x00'}, &(0x7f0000251000)=""/66, 0x42) syz_emit_ethernet(0x3e, &(0x7f00004e0000-0x6e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, ""}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1c9, [0x0]}) 2018/01/24 19:56:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000779000)='/dev/snd/midiC#D#\x00', 0x4, 0x400000) connect$pppoe(r0, &(0x7f0000f30000-0x1e)={0x18, 0x0, {0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='ipddp0\x00'}}, 0x1e) 2018/01/24 19:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000d6000)={0xffffffffffffffff, 0x20, 0x7fffffff, 0x7}, 0x8) sendfile(r0, r0, &(0x7f0000355000-0x8)=0x0, 0x8) syz_open_procfs(0x0, &(0x7f00003b3000-0x9)='net/snmp\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000076b000-0x14)={0x0, 0x4, 0x100000001, 0x5, 0x40, 0xffff}, &(0x7f00001c2000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b6c000)={0x1c000000, 0x8, 0x5, 0x8, r1}, &(0x7f0000c91000)=0x10) 2018/01/24 19:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000d, 0xf, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009e2000)=0x8000) socketpair(0xb, 0x807, 0xd2c1, &(0x7f000092e000-0x8)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000601000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000b82000-0x30)={0x30, 0x0, &(0x7f0000636000)=[@clear_death={0x400c630f, 0x3, 0x2}, @enter_looper={0x630c}, @release={0x40046306, 0x2}, @acquire_done={0x40106309, r3, 0x3}], 0x1000, 0x0, &(0x7f0000d67000)="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"}) write(r1, &(0x7f000035b000-0x24)="240000001e0007f702000000000008ff037f2a000000ffe70003000008eaffff00f50000", 0x24) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000a33000-0x4)=0xfffc000000000000) flock(r1, 0xa) accept4$llc(r1, &(0x7f0000c27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009fb000)=0x10, 0x80800) 2018/01/24 19:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000d9c000-0x12)='/dev/snd/midiC#D#\x00', 0xff, 0x92000) futimesat(r1, &(0x7f0000818000)='./file0\x00', &(0x7f00001b0000)={{0x77359400, 0x0}, {0x0, 0x0}}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00007c2000)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/24 19:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000a10000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f00000e9000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00001f1000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x4, &(0x7f0000036000)={0x0, 0x0}) ppoll(&(0x7f000099e000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000aa0000-0x10)={0x0, 0x989680}, &(0x7f00000a8000-0x8)={0x0}, 0x8) 2018/01/24 19:56:54 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000005000-0x70)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/144, 0x90}, {&(0x7f0000001000)=""/125, 0x7d}, {&(0x7f0000001000)=""/185, 0xb9}, {&(0x7f0000003000-0xfe)=""/254, 0xfe}, {&(0x7f0000005000-0x18)=""/24, 0x18}, {&(0x7f0000004000)=""/187, 0xbb}], 0x7) getsockname(r0, &(0x7f0000002000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x56) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x100db, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000001000)=0x60b1, 0x4) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000006000-0x4)=r3) rt_sigprocmask(0x2, &(0x7f0000001000-0x8)={0x8}, 0x0, 0x8) accept4$vsock_stream(r1, &(0x7f0000002000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x80000) 2018/01/24 19:56:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') signalfd4(r0, &(0x7f0000a92000-0x8)={0x3}, 0x8, 0x80800) 2018/01/24 19:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/169, 0xfffffffffffffe41, 0x2) r0 = syz_open_dev$dspn(&(0x7f0000ff0000-0xa)='/dev/dsp#\x00', 0xc6, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000335000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xfffffd40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x10001) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x40, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000014000)=[{&(0x7f0000005000-0xf6)="45209c502dc06cdaf76b92747e37e67895b4ed053cdb918f043c9be84fd86baebec343e53662590e535d97c802e61b348f0c366e3a54f9c00e6a1e430541470c20ce905e41bcd137e75f9ff05bddaf55e84ef2495684c89b5545a41a24d12add44a0739e445cc02038c7b4c7d7c6ea14436166422b6a6e44f59657c3bdb9bc1d53d5348aa56e7e82eba08afcb218b0832cbf9eab6b171702be30bb51e68faa6f2c2b66faf648a0d191c295001f1d0aa73db32eac7afbb863f29b1878f9ced3442f8e07601e78810ce6f2fee2e481168d7b80d4ec6c81d67ed4e9c4b5b65183d8eb310a663d007bf82ded1ecdd5c1b269137309b4661f", 0xf6}, {&(0x7f0000023000)="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{&(0x7f000001c000)="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0x1000}, {&(0x7f0000023000)="a9aecb12d450d4f058bf580962f95996658c93f1197e13c263374ae6e2fec7aae62f9ff412b5c1cc91d00e4910d1431a3cdb13a10cc73d739b0200060f19f7eb21a8f9d84038039a7ca9892ca5ad0b0bebb39eb6d033610023bdb6d69e3eeb690e407c5065a6349b5f17c07dda", 0x6d}], 0x5) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000008000)={0x2, 0xb5c7, 0x1, 0x20, 0x2, 0x3ff, 0x1, 0x8}, &(0x7f0000025000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f000000a000)=@pi={0x0, 0x89ff, @ipv4={{0x7, 0x4, 0x4, 0x9, 0x10d, 0x1, 0x4d30, 0x847d, 0x7e, 0x0, @rand_addr=0xffffffff, @multicast1=0xe0000001, {[@generic={0x82, 0x5, "bb50d9"}, @end={0x0}]}}, @gre={{0x0, 0x0, 0x1, 0x7, 0x0, 0xa82, 0x0, 0x1, 0x880b, 0x90, 0x1, [0xffffffffffffff00, 0x1], "8de6def49e197c0b62e4837f72fd706eda9750ed4a8b4e001d74c18ca137a6ef621af00dc156b0639255d511244af42e4a883c34dc58c82ad9dba5e3230a57599dc9a3aa33a17dfce8503bf83455ce4031036f57505265232c67404bb86d65b3bc9e1147037026406f8595ba65f262fad3141dcf6f8da96fb87fd15e105d9bd2d0cb4dc5c44f64dfd8f32f3521ba5317"}, {0x54b, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x0, 0x0, 0x800, [0x6, 0x9, 0x81], "817b4506ad0cab173e1504b97aebd230d58d51dba8e48c08096bf348acd816096b6daf065b70793622fb1ad184573b4492"}, {0x80, 0x0, 0x3, 0x1, 0x0, 0x0, 0x86dd, [0x65e000000000000, 0x8], "2e515f3499b15e3d9f7a447e61cfc8afda42"}}}}, 0x111) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000024000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDENABIO(r0, 0x4b36) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000016000)=""/235) 2018/01/24 19:56:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3000080, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) pivot_root(&(0x7f0000be3000)='./file0\x00', &(0x7f00004ea000)='./file0/file0\x00') creat(&(0x7f0000d6c000)='./file0/file0\x00', 0x69) 2018/01/24 19:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(0xffffffffffffffff, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00003e4000)='ns/pid\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000807000)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000376000-0x4)=0xe8) lstat(&(0x7f00006dc000-0x8)='./file0\x00', &(0x7f0000f2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000c96000-0x8)='./file0\x00', 0xe000, r2, r3, 0xd8a, 0x802000) [ 129.770543] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49197 sclass=netlink_route_socket pig=25294 comm=syz-executor1 2018/01/24 19:56:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200) keyctl$join(0x20000001, 0x0) 2018/01/24 19:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(0xffffffffffffffff, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f97000)=0xfffffeca) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x8, 0x0, 0x0, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000002000-0x10)={r1, 0x7}) 2018/01/24 19:56:54 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000e2d000-0xe)='/dev/admmidi#\x00', 0x100000001, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f000058d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) io_setup(0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pause() r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000fab000-0x8)={0x1383, 0x0, []}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000b18000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_cancel(r1, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000001000-0xad)="5346720f553975a0e235208d7714f7fbfcf1891de9a2d0ac211d261de31a29ad270166f049c2e812a7c5a7f941c71d7013f700287e7cee52909f5a02fc85c031dc12823f56a8121cc9f07940df716fd661d6c9015bd9c3dc5be13561946ac725034f72392d2a9beda5cb67bbb70f7751ffbc46bc37e86dbfa77814202a884f0779cc464f6549d75647acec4a9851294636fc32f5d52741d33b2b943900351201ea1fb124f2467ec25c69caa8eb", 0xad, 0x8001, 0x0, 0x1, r0}, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = shmget(0x3, 0x4000, 0x800, &(0x7f0000d38000/0x4000)=nil) stat(&(0x7f0000609000-0x8)='./file0\x00', &(0x7f00008bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00007df000)=0x0, &(0x7f0000b7c000-0x4)=0x0, &(0x7f00004fa000)=0x0) stat(&(0x7f0000f6e000-0x8)='./file0\x00', &(0x7f0000b87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000bfb000-0x8)='./file0\x00', &(0x7f0000a57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000d2d000)=0x0) getpeername$netrom(r0, &(0x7f00004de000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000044e000-0x4)=0x48) r11 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f00006de000-0x70)={{0x6, r6, r7, r8, r9, 0x20, 0x6, 0x0, 0x0, 0x0}, 0x4, 0xcced, 0x5, 0xe525, r10, r11, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000006000-0x124)={@random="ed29323ec5bc", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/24 19:56:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3000080, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) pivot_root(&(0x7f0000be3000)='./file0\x00', &(0x7f00004ea000)='./file0/file0\x00') creat(&(0x7f0000d6c000)='./file0/file0\x00', 0x69) 2018/01/24 19:56:54 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f99000)='/proc/self/net/pfkey\x00', 0x20001, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00003c7000-0xb0)={{0x7, 0x9}, 'port1\x00', 0x80, 0x4, 0x100, 0x7f, 0x5, 0x73, 0xffffffff, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000e11000)="626c61636b6c697300dbdca5c7f1d496b44d3e72fcce95a36ed46d4267c728908189b42aab415ef5286aa1f46b9642b1cb62b82616d3f49aa08517f352a1e0407215101508035cad25be112a19e7a59c1911902a4985b7c0427b4dba15d26f547424ea0fc21ccda1f44dcfad8f0c643774ee02bd1936a6e81ef0035777cf2c8f47e2b613797b66a529aefd0fb546d51cf8d483acc721266f6e2c02f0ad7dab28c10f496bee3a5ba4749480a62883b7cc9cd9da4a8d6462a0e94f7148f5dd35d605d500c2565e1c8c2f4df48ba7616c4b5dc3be7f", &(0x7f000074d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000800000)='\x00', 0xfffffffffffffffd) add_key(&(0x7f0000f71000-0xd)='dns_resolver\x00', &(0x7f0000ae2000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d5b000)="b95b0f3581b4e512b67013ca93529ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0abc55e8b9920c73e72576d3523f614fd4dc2300e2", 0x3d, r1) syz_open_dev$sndtimer(&(0x7f0000052000-0xf)='/dev/snd/timer\x00', 0x0, 0x503000) 2018/01/24 19:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(0xffffffffffffffff, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) [ 129.812775] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49197 sclass=netlink_route_socket pig=25299 comm=syz-executor1 2018/01/24 19:56:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000036e000)='/selinux/enforce\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000114000-0xb)='/dev/midi#\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000038b000-0x4)=0x9, 0x4) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e53000)="304ef8accbf476b1a13ed9ab3b0e9fca", 0x10, 0x20008005, &(0x7f00008ba000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 19:56:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000099f000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000836000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000033f000-0x4)=0x1f, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)="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", 0x6c1}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) 2018/01/24 19:56:54 executing program 2: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000392000-0x4b)="c98dbf5ff73fc5bcff46e0f794cb9b85c69c37516843235e39ad27aa2bcecbf253194360068513fe815cf454728e71d1cea44851f46d910e853683a9aae1709424d3785dfc3e650130ec3f", 0x4b, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x8000000) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ee7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000662000)=0x0) 2018/01/24 19:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xfff) 2018/01/24 19:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f56000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080f000-0x4)=0x2e, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00003a7000)={0x77359400, 0x0}, 0x10) 2018/01/24 19:56:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000a32000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x3, 0x4, {0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff}}}, 0x32) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000944000)={r0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000f31000)=0xc, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00007c1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x250c42) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000540000)=0x4, &(0x7f00008b4000)=0x4) 2018/01/24 19:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:54 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000001000+0x799)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x3d, 0x3, [], "9c387f935dd3282c0755f3692f2068585088d39ec7225333c8a955b54dbfe3cb1201c5f71d3cf15ee25cfe44ff08b6601625293252d04fc16bce6d1049"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/vcs\x00', 0x202101, 0x0) ioctl$TIOCCONS(r0, 0x541d) 2018/01/24 19:56:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003a0000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/packet\x00') 2018/01/24 19:56:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000e000-0x8)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r2 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f0000030000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r2, 0x0) getdents64(r1, &(0x7f0000007000-0x12)=""/24, 0x18) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900002401e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb00281e27800000100076c3979ac40f00bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0xfffffffffffffffc}, 0x0) 2018/01/24 19:56:54 executing program 6 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f00007f9000)='attr/fscreate\x00') 2018/01/24 19:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000338000-0x16)='/selinux/checkreqprot\x00', 0x200401, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00006f9000+0x555)={0x100000000, 0x8, 0x400, 0x4, 0x7}) 2018/01/24 19:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x20802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x8000, 0x30}, &(0x7f0000baf000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x64, 0x30, 0xcb81, 0x1ff}, &(0x7f0000819000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000d43000-0x4)='tls\x00', 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000907000-0x4)=0x0) getpgrp(r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e6d000)={r1, 0x81, 0x30, 0x6, 0x3}, &(0x7f00005a3000)=0x18) sendto(r0, &(0x7f00000dd000)="325a6f393dfa3ef758905d6be51607eac95920d3e645c3c43e937c7116fba9e0e76000fdc2da87912c036790951ac416355ff8dcbc246a4373abdbca22d38b852ebc09f585f0c5b11d7198d9d52255c62fd16d605b912c377e135e490db828930826b61a688ec5941a143d804d4044245619e636b5645863d35df35a", 0x7c, 0x4000000, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) socket$bt_rfcomm(0x1f, 0x3, 0x3) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") getrlimit(0xf, &(0x7f0000678000)={0x0, 0x0}) munmap(&(0x7f0000750000/0x4000)=nil, 0x4000) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f00007fa000-0x4)=0xbb8, 0x4) 2018/01/24 19:56:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:54 executing program 1: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000d70000-0x78)={0x5, 0x78, 0x9, 0x9, 0x101, 0x80000000, 0x0, 0x3, 0xcda08128afae18d5, 0x8, 0x7fff, 0x8, 0x8001, 0x20, 0x4, 0x19, 0x7f, 0x8, 0x0, 0x822c, 0x6d4f, 0x3, 0x5, 0x6, 0x7f, 0x0, 0x5, 0x1, 0x80000001, 0x2, 0x1ff, 0x795, 0x78e6, 0x3, 0xffffffff, 0x0, 0x7, 0xde, 0x0, 0x5, 0x2, @perf_bp={&(0x7f000025d000)=0x0, 0x7}, 0x18840, 0x2, 0x4, 0x0, 0x80000001, 0x8001, 0xffff, 0x0}, r0, 0x1, r1, 0x7) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000019000)=""/45, &(0x7f0000fe5000-0x4)=0x2d) write(r2, &(0x7f0000022000)="a74f9540ff", 0x5) writev(r2, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/01/24 19:56:54 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x4}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000004000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) [ 130.079083] FAULT_INJECTION: forcing a failure. [ 130.079083] name failslab, interval 1, probability 0, space 0, times 0 [ 130.124613] CPU: 1 PID: 25370 Comm: syz-executor6 Not tainted 4.15.0-rc9+ #278 [ 130.132006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.141350] Call Trace: [ 130.143933] dump_stack+0x194/0x257 [ 130.147548] ? arch_local_irq_restore+0x53/0x53 [ 130.152200] ? lock_acquire+0x1d5/0x580 [ 130.156170] should_fail+0x8c0/0xa40 [ 130.159869] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 130.164976] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 130.170140] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 130.174889] ? find_held_lock+0x35/0x1d0 [ 130.178983] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 130.184849] ? print_irqtrace_events+0x270/0x270 [ 130.189588] ? rcu_note_context_switch+0x710/0x710 [ 130.194516] should_failslab+0xec/0x120 [ 130.198470] kmem_cache_alloc_node+0x56/0x760 [ 130.202955] ? __lock_acquire+0x664/0x3e00 [ 130.207183] __alloc_skb+0xf1/0x780 [ 130.210797] ? skb_copy_and_csum_dev+0x370/0x370 [ 130.215547] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 130.220715] ? print_irqtrace_events+0x270/0x270 [ 130.225458] ? find_held_lock+0x138/0x1d0 [ 130.229590] ? print_irqtrace_events+0x270/0x270 [ 130.234327] ? print_irqtrace_events+0x270/0x270 [ 130.239064] ? filemap_map_pages+0x919/0x15d0 [ 130.243540] ? lock_downgrade+0x980/0x980 [ 130.247676] alloc_skb_with_frags+0x10d/0x750 [ 130.252148] ? __lock_acquire+0x664/0x3e00 [ 130.256380] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 130.261112] ? check_noncircular+0x20/0x20 [ 130.265333] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 130.270509] sock_alloc_send_pskb+0x787/0x9b0 [ 130.275016] ? sock_wmalloc+0x1d0/0x1d0 [ 130.278994] ? dev_get_by_index+0xbf/0x170 [ 130.283215] ? lock_downgrade+0x980/0x980 [ 130.287352] ? __dev_get_by_index+0x1a0/0x1a0 [ 130.291829] ? check_noncircular+0x20/0x20 [ 130.296061] ? __lock_acquire+0x664/0x3e00 [ 130.300270] ? check_noncircular+0x20/0x20 [ 130.304480] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 130.309666] packet_sendmsg+0x1ece/0x60b0 [ 130.313801] ? find_held_lock+0x35/0x1d0 [ 130.317865] ? avc_has_perm+0x35e/0x680 [ 130.321843] ? __lock_acquire+0x11a0/0x3e00 [ 130.326155] ? packet_cached_dev_get+0x2b0/0x2b0 [ 130.330905] ? avc_has_perm+0x43e/0x680 [ 130.334867] ? avc_has_perm_noaudit+0x520/0x520 [ 130.339518] ? __fget+0x35c/0x570 [ 130.342967] ? iterate_fd+0x3f0/0x3f0 [ 130.346770] ? find_held_lock+0x35/0x1d0 [ 130.350835] ? sock_has_perm+0x2a4/0x420 [ 130.354882] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 130.360395] ? lock_release+0x952/0xa40 [ 130.364347] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 130.370209] ? __check_object_size+0x25d/0x4f0 [ 130.374772] ? find_held_lock+0x35/0x1d0 [ 130.378824] ? __might_sleep+0x95/0x190 [ 130.382791] ? selinux_socket_sendmsg+0x36/0x40 [ 130.387438] ? security_socket_sendmsg+0x89/0xb0 [ 130.392174] ? packet_cached_dev_get+0x2b0/0x2b0 [ 130.396920] sock_sendmsg+0xca/0x110 [ 130.400618] SYSC_sendto+0x361/0x5c0 [ 130.404333] ? SYSC_connect+0x4a0/0x4a0 [ 130.408290] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 130.413113] ? vfs_write+0x374/0x510 [ 130.416811] ? wait_for_completion+0x770/0x770 [ 130.421387] ? __lock_is_held+0xb6/0x140 [ 130.425480] ? fput+0xd2/0x140 [ 130.428651] ? SyS_write+0x184/0x220 [ 130.432347] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 130.437192] SyS_sendto+0x40/0x50 [ 130.440634] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 130.445366] RIP: 0033:0x452f19 [ 130.448535] RSP: 002b:00007f923e5dbc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 130.456222] RAX: ffffffffffffffda RBX: 00007f923e5dbaa0 RCX: 0000000000452f19 [ 130.463468] RDX: 0000000000000000 RSI: 0000000020015f41 RDI: 0000000000000013 2018/01/24 19:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000141000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000b80000-0x4)=0x2) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:56:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:55 executing program 2: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000acf000-0x11)='/selinux/enforce\x00', 0x501101, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007cf000-0x20)={0x3, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000acf000-0x10)={r2, 0x618}) sendto$inet6(r0, &(0x7f00006e6000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) clone(0x20800000, &(0x7f0000993000-0xde)="", &(0x7f0000acc000)=0x0, &(0x7f0000920000-0x4)=0x0, &(0x7f00002ab000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f000080b000-0x10)={&(0x7f0000acf000)='./file0\x00', 0x0, 0x0}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000078c000-0x4)=0x0, &(0x7f0000acf000-0x4)=0x4) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f000055a000-0x8)='./file0\x00', r1, &(0x7f0000ad0000)='./file1\x00', 0x400) 2018/01/24 19:56:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000523000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000060d000-0x4)=0xfffffeee) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00006e5000-0xc)={0x0, 0x1, 0x30}, &(0x7f00006ab000)=0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000edb000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ad7000)={0x1, &(0x7f00005f4000)=[{0x0, 0x0}]}) syz_open_dev$random(&(0x7f0000806000-0xc)='/dev/random\x00', 0x0, 0x98000) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000b7e000-0x40)={r3, 0x1, &(0x7f0000a00000-0x4)=[0x9], &(0x7f0000477000)=[0x8, 0x3, 0x5, 0x7, 0x9], 0x20, 0x3, 0x3f, &(0x7f0000522000-0xc)=[0x978, 0x2, 0x2000000], &(0x7f0000f72000)=[0x3ff, 0x5, 0x5], 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000058b000)=@sack_info={r1, 0x81, 0x8000}, &(0x7f0000b23000)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00006fe000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000417000-0x6)={0x0, 0x4}, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e73000-0x4)={0xffffffffffffff9c}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007fe000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) [ 130.470712] RBP: 00007f923e5dba90 R08: 0000000020015fec R09: 0000000000000014 [ 130.477956] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c96 [ 130.485202] R13: 00007f923e5dbbc8 R14: 00000000004b7c96 R15: 0000000000000000 2018/01/24 19:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000004) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f000011b000)=0xffff) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) sendmsg$kcm(r0, &(0x7f0000deb000)={&(0x7f000030c000-0x9)=@rc={0x1f, {0xabca, 0x7, 0x51, 0x401, 0x7, 0x4}, 0x8}, 0x9, &(0x7f0000ca0000-0x60)=[{&(0x7f0000586000)="9f00e9600a5fdcadc06b7a7a8977bdcc12117f0eed94b06f9edf58dafd37283c58c0020a29e49f91", 0x28}, {&(0x7f0000a84000)="1f1fc95cfe0c8d0ae883d189bb671004d50ae93d73cd213ef53af441fd5b05462eed96c12250c0aa33bbc08b3159e1a1b5c46f1c47768d95d33d48afa6c618f7cbc9709bc86ba58aaa38c44574e727f7cdb4ac0674c0e86e33382fe312204dbfe28d70732a166e1dbc8ac7872b", 0x6d}, {&(0x7f0000dc8000)="de83efbd5bd9251725a6a2162c2343ff27ca0c9362448231ee454d3597dfc9b2019121d0fe44dcb784f6420818acda7e77781c97f25b2c8284ed0fedafaa67a949790b8893511157d9e2a4a64a88796033ac03d7ce8bff726154bf", 0x5b}, {&(0x7f00009b7000)="", 0x0}, {&(0x7f0000805000-0x9c)="afbf0ecdffef09de9560141369590933f0a5a071fffff7eca07267acfa717f0bb06e3800cae3bf6a9252ec538e20fae7e5090ad45b6556808ff2ab4e8bba158390d94883a72dffeadaf760b06d443a819987672bc011b94e54e61629c94806db12c18154a5469762eef5089473605dc44a3796ab8203b972e2f34c3b50bf775cab3e000f6af62a7b75de539188880108ad3679d5b16860023cdc687c", 0x9c}, {&(0x7f0000664000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000c5b000-0x278)=[{0x28, 0x102, 0x1, "1ef9f45628b07fb4ded3fe71c9128d29e07061c485"}, {0xa0, 0x103, 0x3f, "c32c82b955917a1c26ea56540693bbab3a75441ab9c38a62af43c5a9c2ed8dbce26c79374eaa1c9437d54fedfb185954c29b34dc40b1d2d08df9fa948d0835fdc0f4390c7136a5867c5c0977ab4d6a015c3a103108f0b9f1daaf0bce8c869d1d40879802e9763649729d98a6852394527cb5b1a37d946d2c63d2c303e6536d3fe6f412327f9bfaf501"}, {0xe8, 0x11d, 0x40, "0e9209b84dd41c0141719b0943e88618bf5cf9a5fd4ab295cf01fa078beff0496ddea0e52d51def39a18d18eabc3f0973705dd0ab1c27f9efb67c2c1e95ddcf9e9e940d8dc1a3ff582ac5bbce90e2b5fd219c48d2b98aad1058cbfb8edd10e19266e44ebc24d0e2c2c4e67c82e77f3d69ceef982ac2a4c1c40ae16eacbdf0c24d2858a398850539871cb0014d801867edabe37a87b28ac56121232ec81c0ddcf98fcc65e49003875c1a218264de8e28a9a7a870ede32ba98876bf2e7333a7af1c39bac4dd4dbeeee3ee30108d419f5a0b7a7"}, {0xc8, 0x103, 0x10001, "f25f6706e1a88a251a607a66514ac8f44bd005996848890140db95a8969b93dbf3aa0b7d3452689be5b780fad22152758048baf479edcb9b0349d7768f6b0df4f08b088efb57d2577c7082dbf54b0ad88de735f848fc45736d99a66228565d746d9902aba28224b2b1974671fed9d9f4afe3edafcddcd6f914b600fb97f13354dbdca5f09987e805d5c5c524492fa3df0f9bb793061f526a02663f55e651c635e690351dd43fb24192045badbf3cb370e22a94cc14f5714c"}], 0x278, 0x40040}, 0x4) syz_open_dev$mice(&(0x7f0000e5e000)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/24 19:56:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00003ee000-0x61)=@ipv6_newroute={0x28, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000fe4000-0x8)={0x0, 0x0}, 0x800) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00002e8000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000bf4000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005aa000-0x4)=0xe8) r5 = getpgrp(0x0) r6 = getpgrp(0xffffffffffffffff) r7 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000017f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc1000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002d3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000119000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000565000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcf000)=0xc) r10 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000d8000)=0x0, &(0x7f0000d1e000-0x4)=0x0, &(0x7f00000d8000-0x4)=0x0) stat(&(0x7f0000ab1000)='./file0\x00', &(0x7f0000bb1000-0x25)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() r14 = getpid() getresuid(&(0x7f0000219000)=0x0, &(0x7f0000d39000-0x4)=0x0, &(0x7f00007c6000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000dc6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aeb000)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ee8000)=0x0) r18 = geteuid() getgroups(0x1, &(0x7f0000728000)=[0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f00000a0000)={&(0x7f0000c6b000)=@proc={0x10, 0x0, 0x3, 0x2000}, 0xc, &(0x7f00005b9000)=[{&(0x7f0000a7d000)={0x247c, 0x2a, 0x204, 0x6, 0x0, "", [@typed={0xc, 0x49, @ipv4=@empty=0x0}, @typed={0xc, 0x7a, @pid=r3}, @nested={0x118c, 0x29, [@generic="c9019a445021feba21cf6abfec7ecf2ff1261bd0da23f0da76c54f8ba0bd8d810889ed4e701b7832d9cc3744f9c4e284b33f23352c21b13f59fc2ae748da7e52ebd4d3f59acafc99b55abccd463ebd00cdd64a0a19d7a4dded89b0b62287448834ff2a39a533202dba9a35", @typed={0xc, 0x4a, @u32=0xd4}, @generic="bff7237212b529f08f1e6d642dbfed71159993018bf8b9f36837701fa5f3fc323666380ed65be6d0b61e9d0fc0e99340c041552fe93d6db154b3f8c7d190f4c3caabf6fc6c39b52ef3e4999329790047ffb9cd11a92ecd3a5b43d27f588a6457894b9b412d34b4aa74", @typed={0xc, 0x85, @uid=r4}, @generic="70587253df85832d9d5e788d79ac8a41391b4a16a8a35503de957b26bb3f5e1a56db0b9bafba1dec20165276fd547c6418a4300bef6759cf7062d85efe1368216e9c98b3049227a0da857940d6540470fb43bb5f52b07afbd81895b4d34807447d001c42663f97a9d7a694cadec1fcf3fef93eb59ed3af5ec33042298b970cb86499086166c1dfa63a2fcf916a2f900d530545b70081c6d89adda0", @generic="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@nested={0xd0, 0x40, [@generic="25494ee4867a3442dd3c8213c9fd9b55ffad897b1262b50356ac7d3079f7c0d9efd93fb39b856352696a08577831e96e95155789516d5619b908260fb801f41986672587dc8054a1826cde92d4dbe20a3767dd735ae04e81a811bf169e70ecc99e4f7310a4d146f912f3bfc579f678156bdfd8c53d6e50618bb413a5653fbbe1fb282f2b56214cabcc1b7ae8142031414ff0a4cdbaf57a21f2d64ac50720a4bcae57704979f59ff578b1ed933023f762c611b478d3821bbb", @typed={0x14, 0x41, @str='-keyring!#\x00'}]}, @generic="560718db641970798a14c85e35388e2951273a4979f5a0db36d117014dfee14bf21e9a2e316f1801d9b8694644564b061e14165c7da285a23df965136bd64f25a664c34a4c55e93d41da1b713382631848ada8b06829f2495e44c05c1cb10e81a2ccfac6354a3219ac1e395e2a1d7943ade16a896f9bddf23f962007dc8a726c130be02e7593548905007ac395b3f4177fe540be1e0e6a9393ca2e", @typed={0x8c, 0x27, @binary="9a409da499aed7f95846b7951a8a62cdab2218c9679fa93f3d19234f82bed48027789ed5c9f1a2b37f81dd56d6b3876d75af05c50fc30792d57640c9cf337dbf1e35e14c3a6cb791689e70f2d5741c1f92cf532472ff66d65360abf8d931de0d1b4a2c20af7046ecb949eb81acf686f038ba7dc7e6eff0160900d8c772df5f512484"}, @nested={0x10c4, 0x13, [@typed={0xc, 0x93, @u32=0x8473}, @generic="6d872082fdc1df10e4b6588b23145c1b96cbfcf893a102a4c4705e5861f8bfd2512ce704284dc2d70e4357bcd1abef8c784919404d44feac27477451", @typed={0x30, 0x79, @binary="89644e46502a6ef9e6474dbe6bf7a61e87a15579711e2e077934e9966a9c3ee48b54a41d399a"}, @typed={0xc, 0x81, @pid=r5}, @generic="446bf4bada1abd81261064c4f5a4a42340415fba4d79b7d3290990f3dcbea5585b982c8b4d76b1d8615606e51a120fc846707e", @typed={0x1008, 0x85, 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@typed={0x18, 0x88, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x88, @ipv4=@loopback=0x7f000001}]}, @typed={0x2c, 0x88, @str='trusted)-eth0\'systemsystem$nodev\x00'}, @nested={0x2b8, 0x4d, [@generic="209d46605a73b0365dbde2b2b33ed92d64f2dc4252d6a61f260a935aae99bc720b62e03006fd7102ab1829f5bf4dd7ab82946935a3f852bdcb0b287eb8608f757adb7f6368d5d16f9b901230e582f9ac97b15fb42d1900a36b5ecd4439bcb4efe53a8835717ef12e49dd695250a8c6370e3861e6eed2786f233bf84cddedf4aebeaccf9ea18507ed5f59eeebb367e7e4bc86a111fb5e0045f381740b4f716fcd23fa02b658a480005de29b3273de7cfcbe20e66ca2a80e", @generic="c728619825a4e126021f2df5601205130b01b85a23fe7e9181648f6e1ec9108acc07b43108994748ee0f1775dd8999d6737b6c5dc4ac960f69b7fe2a907271e6650d9e4fd65905f1d8ca48a6686248e95b2b1990724f679364d6bae98c97af31f65aee6d8319ccc1278334b6ba6b4f36bb30d44d0b2af57fe3a09ecee324b9c53ee2bbccb74d7874", @generic="33d85d86aa413a4107ecd541ed9e", @typed={0x10, 0x57, @u64=0x1}, @typed={0xc, 0x89, @pid=r13}, @generic="e487e9bb6599ea9c0da9c6897b5c59e1c0cf443f3a805ed16e19dbe948df1f5a2a06c49535df92c35420c5c76de3f7a309e425bfbeed749f3a90f932c6bd06fdb6030624a9f8f336255b7bbd9d1d8498113c3f79a23a5b96fe3653f4dc527b6c8cf36693ae65ec1e3e03c2d564034326baf42366f4cd6e0f7b3ae32a08ba539bb6766bc875036317eb670474adf9b18432142556a1bc36cf9dc3d272", @typed={0x18, 0x60, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x12, @u32=0x5}, @typed={0xc, 0x4b, @ipv4=@rand_addr=0x1}, @typed={0x7c, 0x5b, @binary="71278de871aa8122cdb0158e10285cfb3d98c4d4ce7fb81d39c319e95da4afa94abf0c73884df9d92be4fb14c5b377a9444eb2da2f91839a81f8fbc176775d81efd4c5ff73b0de9a558995d48f8ea9e9e455481de491fcd9138d0f4b62fe1632fe8e55c4c742882ffb755f25481078454dcc5d79"}]}, @typed={0x8, 0x68, @void=""}]}, 0x1738}], 0x5, &(0x7f0000022000)=[@rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r1, r0, r2, r1, r1, r1, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xb0, 0x8000}, 0x24000881) r20 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r20) 2018/01/24 19:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$dmmidi(&(0x7f0000fb8000-0xd)='/dev/dmmidi#\x00', 0xc00, 0x8000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ba000-0xb)='/dev/hwrng\x00', 0x0, 0x0) linkat(r2, &(0x7f00007ed000-0x8)='./file0\x00', r3, &(0x7f00008de000)='./file0\x00', 0x1000) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00009d3000/0x4000)=nil) shmat(r4, &(0x7f00003d9000/0x2000)=nil, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000eb8000)=@req3={0x3, 0x871, 0xffff, 0x2e7, 0xfff, 0x6, 0x4}, 0x1c) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000441000)=0x2, 0x4) 2018/01/24 19:56:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002f6000)={0x0, 0x0}) nanosleep(&(0x7f0000116000-0x10)={r0, r1+10000000}, &(0x7f0000f5d000)={0x0, 0x0}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/01/24 19:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003f8000)=0x0) ptrace(0x4206, r1) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000454000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000710000)={r0}) 2018/01/24 19:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000066e000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00004d2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@can={0x1d, r1, 0x0, 0x0}}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() stat(&(0x7f000061b000-0x8)='./file0\x00', &(0x7f00002d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$adsp(&(0x7f0000c95000)='/dev/adsp#\x00', 0x3, 0x80) write$selinux_context(r3, &(0x7f000051a000)='system_u:object_r:traceroute_exec_t:s0\x00', 0x27) syz_fuse_mount(&(0x7f0000d7b000-0x8)='./file0\x00', 0xd000, r0, r2, 0x1000, 0x402) r4 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') connect$bt_sco(r4, &(0x7f000023d000)={0x1f, {0x2, 0x586, 0x6, 0x0, 0x2, 0x9}}, 0x8) fadvise64(r4, 0x0, 0x51, 0x5) setresuid(r1, r0, r1) 2018/01/24 19:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0xa, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x1000)=nil, 0x1000}) 2018/01/24 19:56:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000a1b000)={0x0, 0xecb3}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000340000)={0xfffffffffffffffe, 0x200000000000004}) syz_open_dev$vcsa(&(0x7f00002b3000)='/dev/vcsa#\x00', 0x8407, 0x4000) 2018/01/24 19:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f000015a000)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) move_pages(r1, 0x1, &(0x7f0000f62000-0x8)=[&(0x7f000069f000/0x3000)=nil], &(0x7f0000b1a000-0x4)=[0x5e9f0f2d], &(0x7f0000c4d000-0x4)=[0x0], 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000ac7000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x5, 0x4e39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c20000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000b3d000)=[], 0x0}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000029f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/24 19:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a4f000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/01/24 19:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) preadv(r0, &(0x7f000040a000-0x40)=[{&(0x7f0000775000-0x6b)=""/107, 0x6b}, {&(0x7f0000c2d000)=""/0, 0x0}, {&(0x7f0000c17000-0x17)=""/23, 0x17}, {&(0x7f00007cd000)=""/195, 0xc3}], 0x4, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000065e000-0xa5)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000be000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000df7000-0x8)='keyring\x00', &(0x7f000018e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f00001c7000)='user\x00', &(0x7f0000469000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eac000)="046ce0d04ff53c9f2aabf0c0a9c8702e3d0e103c2b443ddeadd72af9ef7a00b51430ab7f8b0e7f89c47548e196de4cf40b9dfd3393c5341f0cf0cc7e7f65f7d6fe6f4b85e66d5544bcd3ef3ee6777f1bf68a89370689b07aa31a25a1eca4074760a7c1c88055b204badfd39f2e92fb70ceb9c40417b990cc3dacee323782e8ebeefd4665bca685080ff5f89c485c9e4ffaf9790a4a10f6aeaf2bb549e437e967bd17b0eac5927e4ce695e58c6ebaffaf00f4000cf636099c745ae141b63b1ab586682b10e187e3e0f3a0bbc8fe65402a8dd0409fff57dafd16c8d477c71a3823888f9016a126b4", 0xe7, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000066000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad2000)=0xe8) ioprio_get$uid(0x3, r3) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00002f6000)=0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 3: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000003a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000-0x78)={0x1000000000000218, 0x0, []}) 2018/01/24 19:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$mouse(&(0x7f0000ec9000)='/dev/input/mouse#\x00', 0x3, 0x181800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000266000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000dd9000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000239000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r2}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) accept4$packet(r0, &(0x7f00004cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f90000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000640000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r5 = creat(&(0x7f000008f000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000256000-0x10)={0x0, 0x7, 0x4, 0x100000001}, &(0x7f0000ecf000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000acb000-0x10)={r6, 0x1000, 0x7f, 0x401}, 0x10) 2018/01/24 19:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000c59000)='net/l2cap\x00') 2018/01/24 19:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a4000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000428000-0x50)={{0x1, 0x0, 0x5, 0x2, 0x2}, 0x800, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000b6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000327000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f72000-0xa0)={r3, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3ff, 0x8, 0x17c, 0x8}, &(0x7f0000e72000)=0xa0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b1c000-0xf6)=""/246) getsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000616000-0x4)=0x0, &(0x7f00000c3000-0x4)=0x4) dup3(r2, r0, 0x80000) 2018/01/24 19:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00000fc000-0x60)={0x0, 0x21, 0x1, @thr={&(0x7f00002e3000-0x82)="f280b9862aaa1616f87297a1341bdaf39b01e93e8432b76b94c61e50bb92d059089534eb4da349f600572775fd8a267ec83afadff174c130ffc2708125114cdc137d0cedd28b8c8126eb802b438fa04379b02b0abfa5fb90e9a82be9faf851c397cac7629212de3f3f15056a41f1dda9d3733a290902bce0465738356355adad9e7a", &(0x7f0000eef000-0x72)="e0769b8e3147a90cb73e3a1067a35e4051ad26ea2a7512d63678c29b01f9b196f45be74f3a6787bf971d5e354176d827d17d8550be0f1b3eedec3e476537ce357104835fe24a791f28aa62d74f4aa660a62330b5cff76f456ca4fb8cbe0ad95606561f209e487e5cbbbdabe51c0124ef689d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c72000)=0x0) timer_gettime(r0, &(0x7f000074f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) tee(r1, r1, 0x8001, 0x4) listen(r1, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000c9e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x7a, &(0x7f0000f83000)={r3, @in6={{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000, 0x0}, &(0x7f0000cf1000)=0x53) 2018/01/24 19:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008b6000)={0x0, 0x7c, "6fa3a8729b3ce477f14e6e0a2afad59f7ec2df9751a7f64feafd39c3a1e4bd3789095375f5e11aaab390fa5c1d8f12e34ba3c4ac399d5a49e0464b359da2322a9391f955db989dd298ea82cb9e3b671fbd6cfd8ff1f43bc0b20c440e30621609180a423f5d3f1e0df0514d51e6c67c679e67c29ef14c2e108e0b419b"}, &(0x7f0000453000)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a82000-0x8)={r1, 0x2}, &(0x7f0000f9f000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000052a000-0x8)={r1, 0x1f}, 0x8) 2018/01/24 19:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000ede000)=0x1000000000000008, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept(r0, &(0x7f000009a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b27000)=0x2e) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00003d2000-0x8)=0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000239000)={0x4, &(0x7f0000bfe000)=""/4096, &(0x7f0000acf000)=[{0x9, 0xa1, 0x4, &(0x7f000095a000)=""/161}, {0x6, 0x1d, 0xffffffff80000000, &(0x7f0000a49000)=""/29}, {0x8, 0xbc, 0x2, &(0x7f0000769000)=""/188}, {0x5, 0x98, 0x861, &(0x7f0000851000-0x98)=""/152}]}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000055c000-0x50)={@common=""/16, @ifru_names=@common=""/16}) 2018/01/24 19:56:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) r1 = syz_open_dev$vcsa(&(0x7f0000408000-0xb)='/dev/vcsa#\x00', 0x9, 0x10000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000057000)={0x0, 0x97, "177944338ce969f4f355f41bbdd21a033bef64361d5d930853836f6c870e65069c3c9d86daf4cb5a705e3b478add2a4758905b06e81ac9671d13615cbfe7450f4f3e2d2af2f58c81e2242af454e3db8a871022862d88fa372678959a3d42ee92f2784bb9d8cfbe1448e22a9ff4e1b59ff53448351698144f60b5f7a6f28ca86620f9776528ab3b9983370a6301cf598a1db7a384cfe196"}, &(0x7f0000d22000-0x4)=0x9f) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009c9000)={r2, @in6={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xc474}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1ef}, 0x98) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/24 19:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000921000)=0xc) getpgrp(r0) 2018/01/24 19:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000046d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000076000)={0x44, 0x0, &(0x7f0000279000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00001a2000-0x18)=[], &(0x7f000027a000-0x40)=[0x0]}}], 0x0, 0x0, &(0x7f00001f8000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000088000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40000000000, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$netrom(r0, &(0x7f00007a5000)=@ax25={0x3, {"f7abba361434b6"}, 0x2}, 0x10) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 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, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) eventfd2(0x200, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000026f000-0x11)='/selinux/enforce\x00', 0x90000, 0x0) 2018/01/24 19:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x20f) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000ef2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00006e0000)={0x0, 0x90, &(0x7f00004e5000-0x90)=[@in6={0xa, 0x0, 0xf490, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3}, @in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7bac}]}, &(0x7f0000666000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000cb000-0x10)={0x2, 0x1, 0x181, 0x80000001, 0x0}, &(0x7f0000c68000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000002c000-0x8)=@assoc_value={0x0, 0x8a}, &(0x7f000024a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bf9000-0x108)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1ff, 0x1, 0x0, 0x6, 0x3f, 0x1ff, 0x800, 0x1, 0x1, 0x7, 0x9, 0x7fffffff, 0x80, 0x6]}, &(0x7f00008d1000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fbb000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xb6, 0x3, 0x4, 0x1}, &(0x7f0000f3c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e05000-0x108)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0xfffffffffffffffc, 0x5, 0x6, 0x3, 0xffffffff, 0xfffffffffffffffd, 0x8, 0xffff, 0x10001, 0x8001, 0x800, 0x8, 0x7, 0x9]}, &(0x7f0000b23000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000074e000)={0x0, 0x1c, &(0x7f0000094000)=[@in6={0xa, 0x0, 0xf4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f00008a9000)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000467000)={&(0x7f000030f000-0x10)=@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e71000)=[{&(0x7f0000c56000)="0314ee3f7233d1486126887bac82b94d2dd4e66f59ad48876b140b77", 0x1c}, {&(0x7f00001b8000-0x3a)="0d9e0d003e7a36a4057c81491c15fbf146db104bd77241e940a678cfea5cc9817027f9228f95dd8939884055a4cde4ebd695ea41a95bf304e03d", 0x3a}, {&(0x7f0000881000-0x1000)="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0x1000}, {&(0x7f0000262000)="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0x1000}], 0x4, &(0x7f000047c000)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x0, 0x4, 0x7f, 0x3f, 0x200, 0x40, 0x10000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x7ff, 0x2, 0x6, 0x10000, 0x0, 0xc5, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x10000, 0x0, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x8003, 0xe0cf, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x0, 0x4, 0x1621, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x0, 0x4, 0x2, 0x93, 0x10000, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8205, 0x0, 0x3, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8008, 0x80, 0x39b380000000, r8}}], 0x180, 0x800}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000f0d000/0x2000)=nil, 0x2000, 0x0, 0xdb5f, 0x4000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2018/01/24 19:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x8000, 0x141401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') [ 131.138087] binder: 25525:25527 got transaction with invalid offset (0, min 0 max 0) or object. 2018/01/24 19:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000226000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000ad5000-0x8)='./file0\x00', &(0x7f0000a98000)={0xe806, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c4f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000996000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00007eb000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000cab000)={{0xf000, 0x100000, 0xf, 0x0, 0x400, 0x946, 0xd0e, 0x5, 0x100000001, 0x0, 0x3f, 0x0, 0x0}, {0x10000, 0x10000, 0xca2773946b952949, 0x5, 0xcee, 0xacb, 0x1, 0x2, 0xfffffffffffffffa, 0x7, 0x9, 0x2, 0x0}, {0x100000, 0xf000, 0xa, 0x100000000, 0x2, 0x3, 0x4, 0x0, 0x7ff, 0x101, 0x4, 0x3, 0x0}, {0xf003, 0x4, 0xf, 0x5, 0x400, 0x20, 0x10001, 0x0, 0x80, 0x6, 0x80000000000000, 0x0, 0x0}, {0x100000, 0x6000, 0xf, 0x3, 0x5, 0x4, 0x7, 0x6, 0x7, 0x8000, 0x8, 0x100, 0x0}, {0x4000, 0x10000, 0xc, 0x3, 0x8, 0x5, 0x65, 0x6, 0x5, 0x0, 0x0, 0xdd, 0x0}, {0xd000, 0x12000, 0x14, 0x3c000000, 0x6, 0x53d5, 0xfff, 0x1000, 0x8000, 0x10001, 0x8, 0x6, 0x0}, {0x10f004, 0x5000, 0x10, 0x1, 0x3, 0x1, 0x2, 0x7, 0xcd2, 0x10000, 0x1, 0x75, 0x0}, {0x4000, 0x117000, [0x0, 0x0, 0x0]}, {0x4001, 0x6000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x10000, 0x40, 0x6, 0x1000, 0x103002, [0x20, 0x6, 0x1000, 0x2]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000a4c000)={0x0, 0x0}, 0x2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00004e3000-0xa)='/dev/cuse\x00', 0x181000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00008ee000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$TCGETS(r4, 0x5401, &(0x7f00009f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00008af000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00006fe000-0x94)={{0x3, 0x1, 0x8001, 0x2, 0x3, 0x1f}, 0x8001, 0x8001, 0x100000000, 0xfffffffffffffff7, 0x3d6, "8eb61f4853de6b50f3767f1a87dcc091fb38cf28e22e6bf441721ae9867e2b7c3dac9602040e237a1e75d21b04750e724b37290a2b4f88ef1daa90332c0b47476efe3edb3d240d1701b4ea3c6316c61aa0c5c5a852bca11c059eab49dd27803782c4d8a20d8cbd118179b91aa48e1a33b7bbe804a7e87bc6fe6d1f8a15f5e1ab"}) 2018/01/24 19:56:55 executing program 5: open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 131.189749] binder: 25525:25527 transaction failed 29201/-22, size 0-8 line 2966 [ 131.190912] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/24 19:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x8, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r2 = syz_open_dev$sg(&(0x7f0000784000-0x9)='/dev/sg#\x00', 0x0, 0x3751102cd88a9a63) tee(r2, r1, 0x3, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f000020c000-0x8)=0x401) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ab000)="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", 0x1000) 2018/01/24 19:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00002f5000)=0x9) 2018/01/24 19:56:55 executing program 5: open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 131.213771] binder_alloc: binder_alloc_mmap_handler: 25525 20265000-20279000 already mapped failed -16 [ 131.216144] binder: BINDER_SET_CONTEXT_MGR already set [ 131.216154] binder: 25525:25542 ioctl 40046207 0 returned -16 [ 131.217160] binder_alloc: 25525: binder_alloc_buf, no vma [ 131.217187] binder: 25525:25550 transaction failed 29189/-3, size 0-8 line 2903 [ 131.251119] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/24 19:56:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000535000)='./file0\x00', &(0x7f000032d000)="70050000009b0d7fa3afbc9a1aa2d5c09eb6696449902b517f2f7a751db58fdf523ee5bdab61cf77d2c873761e0b9f9cb9519393a914b266d4aae1090e4edc8c2219ebd236c82c61daaf98820cefbebfb56781537415", 0x1, &(0x7f0000006000)="578d000000098d872476e3590664fe615ec738b6ec2c2ba2ba2f0c0ec6238464c5973731f18d6f88a058fb9f742732ab92ce0da2f80f2ab89aa7fa26dde07ab733f4dbb7dfd92935c6e4f694e9a89eada0cb8f410d6f0a3b414b5bf54318204206b5f5f231fb0a7c718ebc8ab032f798c1ddb0511382e907aa1701000000675d087220b1031393b0a3765168ea9275e5e1b20ed72821a7a1ebcde9ebfb83274eca3aabc2ae7a820dbc3f7809fae1cc0f67809db3df5202d5339561") r0 = open(&(0x7f0000c07000-0x8)='./file0\x00', 0x400, 0x800000) mmap(&(0x7f000000a000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000f94000)={0x0, 0x0}) readv(r1, &(0x7f0000254000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x2000000000000285) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000013e000-0x5b)=""/91, 0x5b}], 0x1) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000b82000)=0x0, &(0x7f0000fb5000)=0x4) faccessat(r0, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) 2018/01/24 19:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dee000)='/dev/dsp\x00', 0x200000, 0x0) accept$nfc_llcp(r0, &(0x7f0000d54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000154000-0x4)=0x60) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b71000)={0x1, 0xffff, 0x8000, 0xeb28, 0x7, 0x2, 0x7f, 0x7, 0x0}, &(0x7f0000b07000)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000018e000)={r2, 0x4}, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:55 executing program 2: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) gettid() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000049000-0x10)={0x0, 0x0, &(0x7f0000021000)=[]}, &(0x7f000003f000)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x1, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, r3+10000000}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 19:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 3: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fa0000)='/dev/sg#\x00', 0x0, 0x20002) ioctl(r0, 0x2202, &(0x7f0000002000)="") 2018/01/24 19:56:55 executing program 5: open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000c63000)="01bccc44de271673d77636311f5f58a74100da41e740b668a8cab3b849081de3bbba9f0c15db7d7977456b36c0dc1955926fe3cda21af6b8d8c9cb70717ed0ee948603b6939e9c9f4d941ccd75a95647862a18516ba349889c077f024912353556ccc75379913324b7859018b2441a6ebae6d6d16dfa7a19eebfe0ae810944eb280b2fa1d2c3b61a68894fd7e8241d8050b1a87747181ca1d54004710c9bcb7309e5604b6ceccb2f4fb3f9d645e871905568847ee87213268ba5d199ad613247b7a200") 2018/01/24 19:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000333000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1d) socket$bt_rfcomm(0x1f, 0x0, 0x3) r0 = getpid() getpgid(r0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[], 0x0, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) getpgrp(0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/24 19:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:56 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000009000/0x1000)=nil) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f000000d000)=""/25) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl(r1, 0xc0984124, &(0x7f0000004000-0x8b)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") 2018/01/24 19:56:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000067000)='/dev/usbmon#\x00', 0x1f, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000efb000-0x8)={0x1, [0x0]}, &(0x7f00005ab000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002ef000-0x8)={r1, 0x3}, &(0x7f0000530000-0x4)=0xffffffffffffff80) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000fbf000-0x24)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) accept4$packet(r0, &(0x7f0000f3c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000561000)=0x14, 0x80000) [ 131.377641] binder: undelivered TRANSACTION_ERROR: 29189 [ 131.387567] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/24 19:56:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000429000-0xc)='/dev/autofs\x00', 0x400000, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:56:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00001f7000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x4, 0x6, "a58d2b", 0x38, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@routing={0x0, 0x0, 0x1, 0x5, 0x0, []}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "9918ea", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, [], ""}}}}}}}, 0x0) 2018/01/24 19:56:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) timer_create(0x0, &(0x7f0000b55000)={0x0, 0x16, 0x0, @thr={&(0x7f0000697000)="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", &(0x7f0000bc3000-0x22)="9985799903d50c8a321ff7e1de5846317089874942a8cb170a9a3404e67cc3444de0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f0000)=0x0) timer_gettime(r1, &(0x7f0000251000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$usbmon(&(0x7f0000cd6000-0xd)='/dev/usbmon#\x00', 0x885, 0x2000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) lstat(&(0x7f0000d57000)='./file0\x00', &(0x7f0000ba2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000499000-0x4)=r3) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000979000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000082f000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000612000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f00006b4000)={{0xffffffff, 0x0}, 0x1, 0x4, 0x40, {0x2, 0x10000}, 0xe53, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) sendmsg$nl_route(r6, &(0x7f0000615000-0x38)={&(0x7f0000f88000)={0x10, 0x0, 0x0, 0x400080}, 0xc, &(0x7f0000496000)={&(0x7f00005eb000-0x4)=@mpls_getnetconf={0x24, 0x52, 0x428, 0x7, 0x1, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x100000000}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40810}, 0x0) [ 131.510376] QAT: Invalid ioctl 2018/01/24 19:56:56 executing program 6: ioperm(0x686d, 0x32a7, 0xf19) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x11, 0x80002, 0xfff) bind$vsock_dgram(r2, &(0x7f0000674000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) write$selinux_validatetrans(r0, &(0x7f0000db4000-0x75)={'system_u:object_r:dpkg_var_lib_t:s0', 0x20, 'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 0x31, 0x31, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x75) 2018/01/24 19:56:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1000000000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c000+0x885)=[{0x20, 0x0, 0x0, 0x10001}, {0xffffffff, 0x0, 0x0, 0x0}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a22000-0x9)='/dev/rtc\x00', 0x80000, 0x0) pwritev(r0, &(0x7f000029e000-0x20)=[{&(0x7f0000f07000-0xff)="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", 0xff}, {&(0x7f0000bc4000-0x61)="49183455c0e145e38ec29059b6665a43dca608481d4271f32efafa6b5f48b513edd5dbd0d477f8b0df7bb1c3d6bbd0408c119dedca846b2185d674e9695635c0e5b50e89e0598f7664a9e8baac8a8d8075f837e3632fe8d2fda8acfc76ca3e3cf4", 0x61}], 0x2, 0x2c) r1 = syz_open_dev$vcsn(&(0x7f00002a4000-0xa)='/dev/vcs#\x00', 0x7, 0x80) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000086000-0x78)={0xfffffffffffffff9, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x1ba5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x18d, 0x6, 0x3ff, 0xc66a, &(0x7f0000fdc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x2, 0x7}) 2018/01/24 19:56:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) recvmsg$netrom(r0, &(0x7f0000d44000)={&(0x7f0000f2e000-0x10)=@ax25={0x3, {"17fd128c844d0b"}, 0x0}, 0x10, &(0x7f0000695000-0x60)=[], 0x0, &(0x7f0000b82000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f000085b000)="240000001b0007effe750006090000000100000c0900011c00000198ee0000070400ac00", 0x24) userfaultfd(0x800) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a69000-0x11)='/selinux/enforce\x00', 0x800, 0x0) 2018/01/24 19:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000015a000-0xd)='/dev/urandom\x00', 0x0, 0x0) readv(r0, &(0x7f000007a000)=[{&(0x7f0000728000-0x8)=""/8, 0x8}], 0x1) dup2(r0, r0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:56:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f000013d000)={0x0, 0xfffffffffffffffc, 0x0, []}, 0x8) [ 131.536188] QAT: Invalid ioctl 2018/01/24 19:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00001f4000)='/dev/vcsa#\x00', 0x6, 0x204000) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000b01000)=0x0, &(0x7f00001bc000-0x4)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 19:56:56 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000776000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:56:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:56 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000008000-0x8)=0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xe}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000004000)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/24 19:56:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d9a000)='/dev/cuse\x00', 0x101000, 0x0) write$selinux_user(r1, &(0x7f0000c1c000-0x2c)={'system_u:object_r:apt_var_log_t:s0', 0x20, 'sysadm_u\x00'}, 0x2c) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/24 19:56:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x5, 0x200000003) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007af000-0xf)='/dev/sequencer\x00', 0x402800, 0x0) getsockname(r0, &(0x7f000062e000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000016f000-0x4)=0x10) 2018/01/24 19:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000246000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000865000-0xa)='ns/piF\x00') futimesat(r1, &(0x7f0000084000)='./file0\x00', &(0x7f0000f0f000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/24 19:56:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) socketpair(0x3, 0xa, 0x400, &(0x7f0000a4e000-0x8)={0x0, 0x0}) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000a9f000)={0x8, 0x1, 0x1, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000002a000)={0xde9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) [ 131.716470] device syz4 entered promiscuous mode [ 131.769321] device syz4 left promiscuous mode 2018/01/24 19:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x200400, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004a9000-0x7)='ns/pid\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000df2000-0x34)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) r3 = gettid() fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000d93000)=0x5) write$eventfd(r2, &(0x7f00005e7000)=0x0, 0xfffffc95) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x15) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000605000)=0x0) syz_open_procfs(r4, &(0x7f0000ee0000)='net/udplite6\x00') 2018/01/24 19:56:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000434000)='/dev/amidi#\x00', 0xfff, 0x2) r1 = syz_open_dev$vcsn(&(0x7f000091a000-0xa)='/dev/vcs#\x00', 0x8, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x17, &(0x7f0000ccc000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d7e000)={0x7, [0x8, 0x0, 0x7, 0x62bf616a, 0x9, 0x200, 0x7]}, 0x12) sendto$packet(r2, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:56:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = getpgid(0x0) getpriority(0x2, r1) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r2}) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) dup2(r2, r0) 2018/01/24 19:56:56 executing program 3: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000d73000-0x4)=0x1, &(0x7f0000001000-0x8)=0x4) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00008f8000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 19:56:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:56 executing program 4: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) poll(&(0x7f0000ac0000)=[{r0, 0xa0c0, 0x0}], 0x1, 0x8000) shutdown(r0, 0x1) 2018/01/24 19:56:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000056e000-0x9)='/dev/dsp\x00', 0x82000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000065f000-0x4)={r0}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00008de000)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) 2018/01/24 19:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000f04000)={0x0, 0x200, 0xd3, &(0x7f0000ec3000-0x8)=0x0}) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005a9000-0x10)={0x0, 0x7, 0x2, 0xe12}, &(0x7f0000a24000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005f7000)=@assoc_value={r2, 0xcc}, 0xfffffcdb) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f000088c000)={0x10, 0x0, 0x0, 0x0}, 0x1d1, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, []}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000921000)={0x0, 0x1, 0x5, 0x3, 0x100, 0x1, 0x10000, 0x870, {0x0, @in6={{0xa, 0x2, 0x581, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x293}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x7, 0x2, 0x8}}, &(0x7f0000e50000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a8f000-0x108)={r3, @in6={{0xa, 0x2, 0xad2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xffffffffffffff38, 0xaf11, 0x7, 0x3, 0xf05, 0x6, 0x6, 0x3, 0x60f3, 0x6, 0x4, 0x0, 0x3, 0x4d98939c]}, &(0x7f0000bcc000-0x4)=0x108) fcntl$getownex(r1, 0x10, &(0x7f00009cb000)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000903000)=0x19, 0x4) move_pages(r4, 0x7, &(0x7f0000ce2000-0x38)=[&(0x7f000001a000/0x4000)=nil, &(0x7f0000908000/0x3000)=nil, &(0x7f00007b5000/0x1000)=nil, &(0x7f0000325000/0x4000)=nil, &(0x7f0000aa7000/0x2000)=nil, &(0x7f0000fb7000/0x2000)=nil, &(0x7f0000de6000/0x2000)=nil], &(0x7f0000b4d000)=[0x8, 0x8001, 0x40, 0x80000001, 0x3, 0x3, 0x4def, 0x1, 0x8], &(0x7f0000b77000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000973000-0x10)={0x0, 0x94, &(0x7f0000910000-0x94)=[@in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @rand_addr=0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000618000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000edc000)={r5, 0x3}, 0x8) 2018/01/24 19:56:56 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000346000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x2)='\x00\x00', 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0xe)={0x5, [0x7, 0x6, 0x10000, 0x3ff, 0x10001]}, 0xe) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@common='gretap0\x00', 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@generic="4cb23a2694c0f3f1e540000000e12940", &(0x7f00001df000-0x14)=@ethtool_sset_info={0x37, 0x8000000000000, 0x101, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 19:56:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:56:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00004a2000-0x28)={0x2, 0x7fffffff, [{0x7, 0x0, 0x8}, {0x9, 0x0, 0x7}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xd1)="736a77ba02708bfaa660da76c235eb45aff1419460b9a2242793194e13b410d40666d3cedc23df7abcc64f049a2279bcac43e1aeae3f17b0ce70089f0c1e7f7a7a609558585de784b8dec42c3ec08fddda6d3871c0d09e766a7f505befa0628ca4c4e2a80f72921ce6617e0f1b22df1adc9b548969a9064f4b8d1252fb9a755be5c632eaf21daa168989a90cd47feab87a1b8ac0dd6d7a185eee9a7c5b6e82e76dadc0604ea02e9c26f1238d071f180f411be219a6be10a7fd0b84a423c5704c048219bbb73bf4a1b851b1af1316823f50", 0xd1}, {&(0x7f0000000000)="805bc0279b5ceef502e0d78420ccd82d0f4d9457667d8daaf4da4d835b4e837db2b186cfb3815726563a569cd307f4ad7cb98fb2d945a35ce9cebdbf6e639e7cc406aacc1773eae669b330ec17ee917349524ae56ebc2543a3fd9605c9c256b6b7dbc8446722807657a3bf3f1158094e4a681c28504a215371e73b813ad4ea83aaab4f4ef74250db1f2300e14e21c13a29135cffc3d12b1c3f63c55da35483cb8cad26969e73d72bb72feaa94e1884663d2e623c7d3559bb162b6837a82df81176341001535601c86770d41d4a85b410d387f2e081727519bf2f093d8f42aeec7479614ca8b6b79869d39e330cf07c947f04c027ccdb99ec8a1d1ffd649d5b", 0xff}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000)="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", 0xfd}], 0x4) accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001000-0x40)={0x1, 0x4, 0x5, 0xf114, "a3e534cf4769b08deda6ccb832476882f1dc68974f588589f8cdf15e79ed203a7d0b798676cf68c5e221ec87", 0x345}) mount(&(0x7f00001a0000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f0000dff000-0x4)='nfs\x00', 0x0, &(0x7f0000593000-0x12)="2796703315111a9f46259d18af0069ac9cfa") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r1, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0xd5)="facd6677ebe38740f719bb7412ebcd6ea20467aae2e12f1abc6ca4ac2689d47772659eedf9eca9575475615387c5e8e42a0aa7ef1998c44ad6a2337a3c8e5d255725d7ff1ea8337a9d868dee7c2d83b415346998eed901cfb5960aeb5ebab24d64816dc67e3c32388defbc49d6b216cde827dabd5eff76ecc1849bcd59222724ebd5d79c39fc149648bbfd7c82d37c0d37aba29a6637ba84fdb9ab0056917dead95197634cb1374437973921f161db7a9d50d6874c6aef27ba71f8fb957a8abf2719a3f08090ef0502a3b6f7679f554c3ed7529b1e", 0xd5, 0xfffffffffffffffe) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001000)={0x9, 0x319}) keyctl$invalidate(0x15, r2) 2018/01/24 19:56:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000dd5000-0xdf)="1b8d1b3f3426e7c87891cf900742a51cad398ac7530000ce2e4fabd6831b472b68cdc53047e97686eff16dfbcf16d3b2e332e3fa63533961b68b15e8ccb3881ddb3e69ce75cfa656435e9ed396676ab0de2e3aef8e54b4430bc4251eecfebc9f5fdc74a8c7fe8d2fc0bd3ab8d311ae12045df53217c7f3679ae0ab004fa67d8f4288c3d2693df961e399a3bbf9760c4014ce1c5e509136afc75b992a580451d84ff5f9541d798d3630b77b8004f916542712fb7e84a755a128ad1d98acb4543e5e5a2a2ed3d13ffa6c4ff875fb6d96a3de6ec1818e209d8c3fca76fcb89e61", 0xdf, 0x4008000, &(0x7f000004b000-0x8)=@sco={0x1f, {0x7, 0x8, 0x4, 0x4, 0x5, 0x2}}, 0x8) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) iopl(0x9) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = syz_open_dev$mice(&(0x7f0000aae000)='/dev/input/mice\x00', 0x0, 0x2000) r3 = syz_open_dev$audion(&(0x7f0000054000)='/dev/audio#\x00', 0x4, 0x200) writev(r3, &(0x7f0000fec000-0x40)=[{&(0x7f0000dcf000)="9dd19e3a92080a57b1fc7aa30f36291f0808640adda1d824af6c4cd2d1bfe7574f156e61ad5b5c229fe5b5536228513f5be8d4e36fd3ba65bb54b60d210315ce8343200902ebc028288f718a7647e2d54bcbb552e3e197bb365fdd0d5f47c5bd4bd839652bcf8d50d6b5716827d128553ca9ca05b54a59c19694b4f6072bd4cff33cf110fd27d4e66296d47e15868d5aca062a501fdd7a4d390924e813a06bacbcd6f6d3483829db1deb8cb9264cf792776c51ff6f01c9a1c73dc62a39a11614d0dfc6f5d7797139dfec", 0xca}, {&(0x7f0000ef9000-0x41)="6c8159af810be7fc585f23f1a80a01a6b90119e03237fe89d4e4e76b70bad9607b71883e311abef8404dd536598b50e8700707c6d5b58231003ff82cf64fcee65d", 0x41}, {&(0x7f00000e3000-0x3c)="613d741d4a7671611fe177818fd273df9521ca09e9a9b76228dc85865ba48e5c48b8b8983ed0324f31768d307591a9cf270492fe954dec3d90300db7", 0x3c}, {&(0x7f0000a48000)="b92fd216a723816c9d9eccb52112314292b97b2538c8148bed92c1b0eb1bc1fb4ba6cc451a0a040b509ffd04666bd66faa62473c13e3693d9d690c9767408572b9f9fd3f2ef4b5c84a585adf932aa2a06c2607e088727cdf5583d4840209f66493f0fd3acc2baaedc48e34446609e175a216e343b97b29dae63a1dc056ba1215f5d862e28cf2575dcbd1ebe530d342", 0x8f}], 0x4) accept$unix(r3, &(0x7f0000708000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000702000-0x4)=0x1002) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00004ee000-0x18)={0x6, 0x24, 0x1, r2, 0x0}) 2018/01/24 19:56:56 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c33000-0xb)='/dev/mixer\x00', 0x20800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000096c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fd9000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fda000-0x10)={r1, r2, 0x10001}) futex(&(0x7f000000d000-0x4)=0x0, 0xb, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/24 19:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 131.908135] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/24 19:56:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) sendfile(r2, r2, &(0x7f0000fa2000)=0x0, 0x3f) writev(r2, &(0x7f000066c000)=[{&(0x7f00002fc000)="b096dd1bd82eae238e6905086cad1ba59c071db13106bf4e22eb42a0a0ba09126cef8b56d3690a2b9c2fdd4397d36107969af00b38d18988ecb5449f1f4813e711f516358660e7015a91c4676185c4128e1e5b97a9398cd358eab97d7625728e7ffa0a66f44ac49d47d026a510019b4492816f789852c10d16b991c7c2ae49f010b6ae5da171757c8a28", 0x8a}], 0x1) semget$private(0x0, 0x5, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xcffe, 0x4, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000c36000-0x2c)={0x0, 0x6, 0x40, 0x0, 0x4, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) unshare(0x2000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f37000-0x86)={0x0, 0x7e, "7d68c5ba2d36a242371e60e7e370cbf710e7bc9a86b39e085e70bbcfbabaacd2747cf0272febdccec792d73581d41f072a4a3780fb59c2809d632fc0ea9b38337f188c6d874c5bdd723cbfc0856e0629a6474e2ed4d060070f5cffff5b0dedcbc88023a3f6af69564471f3cfec39b08ba4194bee83a8b4646fdb6ba0eaec"}, &(0x7f0000455000-0x4)=0x86) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000bdc000-0x8)={r5, 0x7fff}, &(0x7f000062a000-0x4)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x2005, 0x800000014000, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00008ad000)={0x1, &(0x7f000031f000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00001c1000)={r6, 0x6}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000fed000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 131.977214] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/24 19:57:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:57:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000dbb000)={0x8, 0x3, 0x11c, 0x9, 0x100000001}) 2018/01/24 19:57:05 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$setmm(0x23, 0x6, &(0x7f0000bd3000/0x4000)=nil) r1 = add_key$keyring(&(0x7f0000161000-0x8)='keyring\x00', &(0x7f0000c60000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000f87000-0xa6)=""/166, 0xa6) r2 = syz_open_dev$sndpcmp(&(0x7f000010d000)='/dev/snd/pcmC#D#p\x00', 0xbc0, 0x0) bind$unix(r2, &(0x7f0000afa000)=@file={0x1, './file0\x00'}, 0xa) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x1800}], 0x7, &(0x7f0000001000)={0x77359400, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) r3 = add_key(&(0x7f0000886000-0xa)='syzkaller\x00', &(0x7f0000c62000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ddb000-0x4f)="15469bc15035a396eeb05dfe712a94c40757d1528e002793e563cbcdb1d42bb597a04811a49b93f10b9f426df79c3aee8f2b41db0812846bf8490cda6d7ff9cdac11ec0c542c983c277651a81fc483", 0x4f, 0xfffffffffffffffa) keyctl$update(0x2, r3, &(0x7f00007f4000-0x58)="bb055881d07a678995833cacece5a18a9a4c4966f5fd9ca4aedcb2d79a55e9dc98028c94ffac3ec39b63d46170aae07f0f66e9b1ac098899d333fb3fc91bbbfec6f0c92c6928edd83d363ddf4c7478b76f07bb73e0bba95a", 0x58) 2018/01/24 19:57:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) dup2(r0, r1) 2018/01/24 19:57:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 3: move_pages(0x0, 0x0, &(0x7f000031b000)=[], 0x0, &(0x7f0000001000-0x4)=[], 0x6) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00001b2000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000593000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/24 19:57:05 executing program 1: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000003f000-0xb)='/dev/adsp#\x00', 0x5, 0x8000) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f000003f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000017000)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xfffffffffffffffe) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f000003c000-0x400)={"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"}) 2018/01/24 19:57:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000059000)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9d000-0x4)=0xe8) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c8000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000389000)={0x0, 0x6, 0x3, &(0x7f0000efd000-0x8)=0x0}) 2018/01/24 19:57:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80009, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000b75000-0x44)=@newlink={0x11b, 0x10, 0x9, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='bcsh0\x00'}, @IFLA_XDP={0x10, 0x2b, [@nested={0xc, 0x4, [@typed={0x8, 0x0, @void=""}]}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000eaa000)={{0x1, 0x4b1, 0x2, 0x200, 0x4, 0x2}, 0x1, 0x0, 0x5}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c9000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00005db000)=0x80) connect$rds(r1, &(0x7f0000670000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 19:57:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000b2a000-0x8)='net/ipx\x00') 2018/01/24 19:57:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000243000-0x13)=""/19, &(0x7f0000593000)=0x13) openat$ptmx(0xffffffffffffff9c, &(0x7f0000217000)='/dev/ptmx\x00', 0x40, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000bbe000-0x4)=0x0, &(0x7f0000472000)=0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/24 19:57:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f14000-0x4)=0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) sendmmsg$alg(r0, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f00004d0000)=[], 0x0, &(0x7f0000667000-0x148)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/24 19:57:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a94000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000323000-0x8)={0x0, 0x2}, &(0x7f00006ee000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000a92000)={r2, @in6={{0xa, 0x2, 0xdb9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000b72000)=""/40, &(0x7f000010d000-0x4)=0x28) 2018/01/24 19:57:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$netlink(0x10, 0x3, 0x4) arch_prctl(0x1002, &(0x7f00005fd000-0x2)="2a83") setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) listxattr(&(0x7f0000c42000-0x8)='./file0\x00', &(0x7f0000d2f000-0xc3)=""/195, 0xc3) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eb3000-0x9)='/dev/dsp\x00', 0x802, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000c70000)=0x7) gettid() 2018/01/24 19:57:05 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000088b000-0x11)='/dev/vga_arbiter\x00', 0x40c000, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000145000)={0x8, 0x3, 0x9, 0x0, 0xfffffffffffffffc, 0x1ff, 0xfffffffffffffc00, 0xfffffffffffffffb, 0x36b5ab5e, 0x3, 0xcdf, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f00003c0000)='/dev/usbmon#\x00', 0x7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001000-0x4)=0xf5e) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff3000)=0xc) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000020b000)={0x0, 0x0}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r2, 0x540a, 0xfffffffffffffffd) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b80000)=0x6, 0x4) ioctl$KDADDIO(r1, 0x4b34, 0x60000) r4 = syz_open_pts(r2, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000fe7000)='/dev/vcs#\x00', 0xfe4, 0x800) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000485000)=""/7) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 19:57:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000309000-0x11)='/selinux/enforce\x00', 0x101002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000098c000-0x18)={0x0, 0x92, 0x10, 0xfffffffffffff001, 0x1}, &(0x7f0000b1d000-0x4)=0x18) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00004d1000-0x4)=0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ee3000)={0x7, 0x5, 0x2, 0x2, 0x3, 0x100000000, 0x6, 0x0, r1}, &(0x7f0000049000)=0x20) r2 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000848000)={0xb7, &(0x7f0000a34000)=""/183}) 2018/01/24 19:57:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f00008b2000)=0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = syz_open_dev$random(&(0x7f0000c74000-0xc)='/dev/random\x00', 0x0, 0x40) r4 = syz_open_dev$adsp(&(0x7f0000424000)='/dev/adsp#\x00', 0x5, 0x2) pipe2(&(0x7f0000b0a000)={0x0, 0x0}, 0x0) ppoll(&(0x7f0000e13000)=[{r0, 0x0, 0x0}, {r1, 0x50, 0x0}, {r2, 0x20, 0x0}, {r3, 0x22, 0x0}, {r4, 0x8041, 0x0}, {r5, 0x121, 0x0}], 0x6, &(0x7f0000e63000-0x10)={0x77359400, 0x0}, &(0x7f0000bd7000-0x8)={0x7}, 0x8) r6 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x1000}, 0x0, 0xfffffffffffffdfd) timer_create(0x0, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) 2018/01/24 19:57:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000d9c000-0x38)={&(0x7f00008f5000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002dd000)=[{&(0x7f0000ffe000)="1ec0c3ac8c2bd44ece67093b51aab7b2453e3fe66cc314a407644bd749a2714f9d1b45191509aa2efe2be66b892cc529b6d844995d15dcc4c1c158573a816b976a9542206743fd01c8441a084dc76f0f9f38bb54ed957474e9ceec81f3b2f4e59d79e0b32954d274d92caae5c785e61c6dfd7f82916286a29e12d3af59110a0cf1f21e451e294e1c8a6af13543920df1", 0x90}], 0x1, &(0x7f0000da8000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x2, 0x0}, 0x4) 2018/01/24 19:57:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00005b3000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000000000)=0x1e, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x16, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/24 19:57:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000812000-0xb)='/dev/audio\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005423, &(0x7f0000000000)=0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:57:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000039000/0x4000)=nil, 0x4000, 0xb) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000c91000)="") r1 = creat(&(0x7f00007aa000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b25000)={0xffffffff, 0x8, 0x2, 0x7, 0x0}, &(0x7f0000a00000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ad5000)={r2, 0x400000000000, 0x4, [0x0, 0x10000, 0x9, 0x8]}, 0x10) 2018/01/24 19:57:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000ba6000-0xcf)=""/207, &(0x7f0000839000)=0xcf) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065d000)=0xe8) r3 = gettid() r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000000000000000, 0x1000401) sendmsg$nl_generic(r1, &(0x7f0000bcd000-0x38)={&(0x7f000044b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003dc000-0x10)={&(0x7f0000000000)={0x1774, 0x13, 0x20, 0x4, 0x3, {0x8, 0x0, 0x0}, [@generic="4019f1d2d5b946e9f2566ba3f8174672e2bd248affd7812588210682aa13", @generic="bd2129fa2633d0e35f7c20ccd3da640a4c328746021deec65c64a850e34bdad5c212b3c68679f39c264fc04272c27fbb8499a9276dcf46fab9e71e6e80f259dc3fed45c5c9644bb93a155a40312cef26667aa9825ea09b26741e67c3b28fec33023fa0a7392c6930b444a2d8ce684f3cb5ad9919e103", @nested={0x26c, 0x92, [@typed={0xc, 0xa, @fd=r0}, @generic="f8a32b044002a7485db10ada89f8b04f010782d4d46bb6e23316c2d55b2279d0e106b121beaf3722c3a5091c53bef97c20085c795b26394a973e54492c451ec7a0ed6a4cebaed689f217455cf15271d6a3aa4fa621e463b2c1629db417e87d0315a6978334cb5faed283f6a2e6a75f1d91d942feee37910471723b19ed3213e41b30b590103e59f882f559339d277e97936f0efa1544c24df8f604d765a1676cfe6919a48585a21b1d3310abc1e875e1819240a08bedab62eba5a522cc652a5d6e2b73a2e10b3e0aa0bc4e62b015bfe0a9ef4eec84318d0576b9360e6020a5b0b1501260c746d4af81d5f1f26874ecc2", @generic="412707ce4f657ff3e821a21eaf7959bde342a8a591400e1f88c1d12841e0f23da7859626f75f7f67503525dae28c948c1e259615ed26b3828ceb0ad2b1bfd8d5c5676dd47bd9cfdb518be4e136c8d84a1c3b025bb8b8be181ded7f0a96fd611b949dd7e4db85c3cca984e87bcf6a4c69a24996dc75713c38f1e20bc41e11f7f86f69f812a19a31725380b2a6aa020dd27ef8aba102094f94b95a266d0ece5a99b0de03cc1b852d748871a0b4cf8cd1d13307f14561b8e2df34268dda85ad185aec7a3ecb8b0e739fb3a4d82ee8c33fb6cb", @generic="d0ea0cab27ccdfcd09d42b4d9c9c083e0fed00386f2f83ef24ebf522d632874f7bcbd31edf5f436b7f857463c6264dc0c74ba825b235db366b7e41247a6994d714491e671257a295778bb84702a80b0cf14a7b247ac9f3fd1868466de729e437c21dd49dcf13e8b4c6158ed32dc55e", @generic="dbf72564ba7222ed74856edf49704ba4f2ac1d9f607aa685d3f6fe637d", @typed={0xc, 0x2a, @ipv4=@loopback=0x7f000001}]}, @typed={0xc, 0x21, @uid=r2}, @nested={0x120, 0x8e, [@generic="c512792fc6b35e862da431f638405e98c0fe79ee0dfb38a6855fb48cbe33cb8965dae2765779db78f3186ba306c45596f71da490ef2c449c8eb7d9ed9e0e0415855b04f6c0c1053da4023266e1", @typed={0xc, 0x75, @ipv4=@rand_addr=0x2}, @generic="044734d596ae1b8393f9f0381af5d44772d0aa8480c6b06ae89f19e84bc969ddfb5c53e69aabbcb8fdbfe2af6814f7c2b9ee41337781ff03a3fe5a280de616adad99ddd58f89d3a608b733f118b7e9ad7c54e3fdefb998661728ef9b749a0d44540fcd6099517d2eadbeb6ad76ad98d6cb98dbcdc0be0ff30042b638a7090e25af4d772886a03d50f577d0ebf3bd3b7fc1f4e0d47b7c17c411630b46d423ed9ec20ec0fe9ee60d9b7ef9898025f31cf4a521f4d9a9f3b0f79ffd7bc13000eaaf"]}, @generic="8640090feb6e17cd445d4490128200740e4e56b1e1a4e37ec289f4e01543fc467903e1c3a1e725b40586ca7a87cf8158963701aef8cd94833550a3347031d7df80c0c7ee9243d23a9a60a81286ed79cfa5754a7da755652df82a5f568d2a5105d1115b4c5e82438c9327175477509a10f7bfc9937ff7b38b8212d8", @typed={0xc, 0x19, @pid=r3}, @nested={0x120, 0x2f, [@typed={0xc, 0x25, @fd=r0}, @typed={0xc, 0x5f, @ipv4=@multicast2=0xe0000002}, @generic="ef16e9346159ec7ac1033bd0bcfc6fd2391f414dc2e2f532ab326f55369bab47445f43b4fa58a0d3c7411b83b8a696635efacf2a7f59545ec3f3bc2f432d53e591d1a597a10b79ba3425b91109fa10046868ca963fc1e7523f9339249a35cb96fbde3f15a0189e5e0ef382af0c4914d47364887d861da121561743", @generic="cfc5228cc201046c4956915bd5df87e76500ddd3a6a2a0c12a1d466a1067c8615753c1286747dc75cfc998def9aed4eacbea58994eed67455177dea988eca2f683ce584563ce661be2c1492376a14a78a31ed2446d14b5637c661f6bfbb589558535588db578b92808f5ff70eed62ec35eea4d77ee310bfa4be1bb9ebb740241b88d63a85b4dafa4"]}, @nested={0x118c, 0x24, [@typed={0xc, 0x2a, @fd=r0}, @generic="5182a13439107cd0366522b36f58d999067052455961a8f17ea957caef2ac05dc95476b1b9d7fbad375cb3ad55955b564280056bb3dcf61a471bce76373fb7b9c6b1de16626c0a5ac220ff5249179a7782cea3e74d3b4f6515869493bfff01c0e4c06621c4fd471282f5d1945b4be5ecda0bf6afb0a0c77b09542f42e27a06e1ee8002c7c39646e31ef6f05ec05e685ed215f12852f7d3ce4a50d8e709994301982eb5dedeffe945c6862cff3ace46da0190e23a44e3a918293a4c05", @typed={0xc, 0x4b, @str='&\x00'}, @generic="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", @typed={0xc, 0x4a, @pid=r4}, @generic="c78ff931e8256a4a76d942164c91e753f695dce31cdf88d6c3c889c3ce580aa2eca467035757c9d5f36bf32602a376701d13382e15bcab801458fe530ae479ffdb7b871ca3c6ec0c690fcca56d6d416cea057fdad46ce756021f44120cf23243e7f1c60473222c0d2b159d65b12282a43a2a5cd0bae506723c1a3a7a885e8929e855c679276be39be100946f4dea250a2f7ec5c59e87f4e2eeadcbfa9394d724feffe0283303"]}]}, 0x1774}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r5, &(0x7f0000004000-0x10)={0x1a, 0xf5, 0x7f, 0x8, 0xffffffff, 0x0, @random="038009a72421", [0x0, 0x0]}, 0x10) 2018/01/24 19:57:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) pipe(&(0x7f000015f000)={0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/24 19:57:05 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000029000)='./file0\x00', &(0x7f0000029000)={{0x77359400, 0x0}, {0x0, 0x2710}}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:57:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000040b000)='/dev/vcs\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000-0xa7)=""/167) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001f000)={0x0, r1, 0x4, 0x400000000002, 0x0}, 0x14) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000001f000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000001e000)={{0x8, 0x7fffffff, 0xe6bb, 0x5, 0x7, 0x8}, 0xffffffffffff49eb, 0xff5, 0x5, 0x3, 0x9, "0d5ed67f922fc1d82621a46160e8f53008158587b6c5efe53bc1b91387b9c56ccfaa2e253f91620e1efe0c285730f3540272936132d353f0bd4769c27272453a83a02392fde3f18f9618f47920bbccf2b3228ae9671729ae49eac82a0bbb0c6229914612b1dc198e45905c774cf8f5fefcf4b20974714e2dad489b201b0f025f"}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f000001c000-0x8)={0x0, 0x9}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000020000)="25f53195d97753fd95c951f0483781d40fddc3d9a2427225", 0x18) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r2, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup2(r2, r1) 2018/01/24 19:57:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(0xffffffffffffff9c, &(0x7f0000415000)=[{{&(0x7f000043d000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00003bf000-0x20)=[{&(0x7f0000e41000-0x4c)=""/76, 0x4c}, {&(0x7f00009eb000-0xbe)=""/190, 0xbe}], 0x2, 0x0, 0x0, 0x2}, 0x2}, {{&(0x7f0000bb5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000cc2000-0x60)=[{&(0x7f0000a83000)=""/208, 0xd0}, {&(0x7f0000df9000-0x4d)=""/77, 0x4d}, {&(0x7f00005b8000)=""/228, 0xe4}, {&(0x7f00006b2000)=""/4096, 0x1000}, {&(0x7f0000fbe000-0x1b)=""/27, 0x1b}, {&(0x7f0000e2b000)=""/58, 0x3a}], 0x6, &(0x7f000065c000)=""/0, 0x0, 0x5}, 0x3}, {{&(0x7f0000bd8000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000770000+0xe2b)=[{&(0x7f0000ddc000-0x1c)=""/28, 0x1c}, {&(0x7f000094d000-0xaf)=""/175, 0xaf}, {&(0x7f0000b82000)=""/255, 0xff}], 0x3, &(0x7f0000933000)=""/4096, 0x1000, 0x2}, 0xda2}, {{0x0, 0x0, &(0x7f00001e1000)=[{&(0x7f00004fa000)=""/165, 0xa5}, {&(0x7f000079c000)=""/1, 0x1}], 0x2, &(0x7f0000d0e000)=""/125, 0x7d, 0x0}, 0x2}, {{&(0x7f0000c13000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00000cc000)=[{&(0x7f000026d000)=""/21, 0x15}, {&(0x7f0000872000)=""/4096, 0x1000}, {&(0x7f000049d000-0xd0)=""/208, 0xd0}, {&(0x7f0000a72000-0x65)=""/101, 0x65}, {&(0x7f00003bf000)=""/33, 0x21}, {&(0x7f000063c000-0x87)=""/135, 0x87}, {&(0x7f00008fb000-0x9d)=""/157, 0x9d}], 0x7, &(0x7f000050a000)=""/122, 0x7a, 0x6}, 0x8}, {{&(0x7f0000852000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f00000c7000-0x70)=[{&(0x7f0000c8b000)=""/229, 0xe5}, {&(0x7f0000d70000)=""/237, 0xed}, {&(0x7f00000bb000-0xa9)=""/169, 0xa9}, {&(0x7f0000d24000)=""/168, 0xa8}, {&(0x7f00006d9000-0x37)=""/55, 0x37}, {&(0x7f00005e6000)=""/229, 0xe5}, {&(0x7f00000f8000-0x6c)=""/108, 0x6c}], 0x7, &(0x7f0000cdf000)=""/101, 0x65, 0x4}, 0x7fff}, {{&(0x7f00004d6000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00001a0000-0x70)=[{&(0x7f0000089000-0xfa)=""/250, 0xfa}, {&(0x7f0000029000-0x90)=""/144, 0x90}, {&(0x7f00009da000)=""/226, 0xe2}, {&(0x7f0000da7000-0x5b)=""/91, 0x5b}, {&(0x7f0000a99000)=""/4096, 0x1000}, {&(0x7f00000c1000-0x21)=""/33, 0x21}, {&(0x7f000088a000)=""/116, 0x74}], 0x7, 0x0, 0x0, 0x1}, 0x0}], 0x7, 0x40000000, &(0x7f0000ef9000)={0x0, 0x0}) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000231000)=0x9, 0x4) sendto$packet(0xffffffffffffffff, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r0, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:57:05 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000004000-0x4)=0x400) signalfd4(r0, &(0x7f0000001000-0x8)={0x450f}, 0x8, 0x80800) fstatfs(r0, &(0x7f0000001000-0x19)=""/25) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000002000-0x4)=0x4) 2018/01/24 19:57:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000ccb000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bea000)={&(0x7f0000b12000)=@getpolicy={0x50, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:57:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000b3b000)=0x7f, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000001e000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fee000)={0x100, 0x0, &(0x7f00009c3000-0x100)=[@enter_looper={0x630c}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x38, &(0x7f00008b0000)=[@fda={0x66646185, 0x5, 0x0, 0x21}], &(0x7f000028a000-0x38)=[0x28, 0x78, 0x40, 0x48, 0x78, 0x0, 0x78]}}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x48, &(0x7f00000e8000)=[], &(0x7f00001a2000)=[0x40, 0x78, 0x18, 0x40, 0x78, 0x68, 0x38, 0x48, 0x30]}, 0x6a}}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x20, &(0x7f00007aa000)=[@ptr={0x70742a85, 0x0, &(0x7f00009d2000-0x1)=0x0, 0x1, 0x1, 0x6}, @ptr={0x70742a85, 0x0, &(0x7f0000aa7000)=0x0, 0x1, 0x1, 0x24}], &(0x7f0000198000-0x20)=[0x38, 0x38, 0x38, 0x20]}}, @decrefs={0x40046307, 0x3}, @exit_looper={0x630d}, @free_buffer={0x40086303, r1}, @register_looper={0x630b}, @increfs={0x40046304, 0x3}], 0xcf, 0x0, &(0x7f0000b3f000)="6e950a25dee89666d331f2c9eff1768535be54c090162e04d606ec48ac007069aff19f0e5b382460c830c4725b521c483db70fce02e413a2f2c9eeee99e4370e97e8da6c2ff7c240118d88e50abf18eadf268862e83a796aa6fe0de6bc9e9b69a347c47fe906e61a9ab009235e3b72ed0db5d31b711c7a10c509f2f5539d3fca7882701de09950f09b8af7ed805dee13c90630e8b3dc6dc5f301bd7aac14eb1cef5537735841d5080cb533bb6d23ac756055163a76ae84183b6670ba450f3cb1c32aa5ffd8e9d13da0b5e6b16cd1d4"}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000570000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20, 0x2, 0x4, "b931275dc35bbc4c9a60dbf30cdf1311bf35f43d5d83a7a372069b5081a9e1e09ae179460b26fd4ed96a1646f4c4b35c96f592776f872477b2ab4eb73a0d2c574a2d06e78055dcb05188000ac7f210c9"}, 0x160) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000033000)=""/183) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000ac1000-0xf6)=""/246) r2 = request_key(&(0x7f00007b6000)='rxrpc\x00', &(0x7f000008e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008aa000)="5ea6656d302300", 0xfffffffffffffffb) keyctl$clear(0x7, r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000875000)=""/111) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00003dd000)=""/246) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000064d000)=@assoc_value={0x0, 0x0}, &(0x7f00002dd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004a4000)={r4, 0x17, "3b1f3a9ee6c19fce184b8aa14918b132446f3513e3bacc"}, &(0x7f0000cff000-0x4)=0x1f) close(r3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f71000-0xc)={r4, 0x2, 0x2, [0x4, 0x2]}, &(0x7f00003d8000-0x4)=0xc) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000d54000)=0x9) 2018/01/24 19:57:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000699000-0x4)=0x100000000) 2018/01/24 19:57:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) pipe(&(0x7f000016f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000032a000-0xb8)={0x0, 0x100000000, 0x0, 0xa08, 0x1, 0x6, 0x5f6e, 0x0, {0x0, @in6={{0xa, 0x3, 0x4bd, @loopback={0x0, 0x1}, 0x14dde63f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd83, 0x5, 0xfff, 0x0, 0x1}}, &(0x7f0000567000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ecf000-0x8)={r2, 0x3, 0x7ff}, &(0x7f0000126000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003af000-0x1)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) 2018/01/24 19:57:05 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) write$selinux_load(r0, &(0x7f0000001000)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10) bind$vsock_dgram(r1, &(0x7f0000005000-0x10)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10) 2018/01/24 19:57:05 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000907000)="6d4657c858cf824ac14590d482b7c9137e39", 0x12) syncfs(r1) 2018/01/24 19:57:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001d1000)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000625000)='/dev/rtc\x00', 0x400042, 0x0) ioctl$KDDISABIO(r0, 0x4b37) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000997000-0x14)={0x7fff, 0x6, 0x100, 0x9, 0xf0, 0xf2, 0x68b8, 0x6, 0x10001, 0x7}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00007a3000)='/dev/audio\x00', 0x2000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b3c000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) write(r3, &(0x7f000001d000-0x2)="b6", 0x1) syz_open_dev$audion(&(0x7f000003c000)='/dev/audio#\x00', 0x1ff, 0x8000) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$TCXONC(r3, 0x540a, 0x1) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f00004d0000-0x4)=r4) 2018/01/24 19:57:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = syz_open_dev$mice(&(0x7f000094e000-0x10)='/dev/input/mice\x00', 0x0, 0x100) bind$pptp(r2, &(0x7f00008b2000-0x20)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0x12}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f000054c000)={r0, 0x3, 0x1, 0x8, &(0x7f0000d0e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) [ 140.973799] SELinux: failed to load policy 2018/01/24 19:57:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000fa000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fc1000)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f000045f000)=0x0, 0xfc) r2 = semget(0x3, 0x2, 0x62a) semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f00002d2000-0x6f)=""/111) 2018/01/24 19:57:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000931000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000044f000-0x7)='ns/pid\x00') r2 = getpgid(0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000b7b000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000273000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xd86, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x800, 0x0, 0x81, "d8d896753af1904cf3c60f46ae3820ae583384074d72260fa8e392c87ec90928a9dfabb3cad3b744548b7e4c6ea907e371f8ffba639ab13c98371692e40c2d350aacf6b68f449487a3f24ac72bbe3534"}, 0x160) fcntl$getownex(r1, 0x10, &(0x7f000077c000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000655000-0xc)={r1, r1, 0x8001}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000e7f000-0x88)="642371a3b2d805f2ad0973cf3120a43b16fbfe0a77a2759d13a03583de093abd9a015a26fea4a149879045b08ddc367d0d13ec312206acf08297b5eb6232587e9edc1d94df9cf4e55ba12f2bf758c79fe4fce86d0620f0e11ce9caa64f0ead61ae37cb61f026caf541a572965858395f15cff333d6e7812d5c9a1e776f6847d23eea3bb79e29281d") 2018/01/24 19:57:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000948000)={0x14, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = add_key(&(0x7f0000b80000-0x8)='keyring\x00', &(0x7f000038c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000223000-0x98)="b4cb21bff9be733551bc9e2b1a7dbcaa43188d12f02cddbe232c8c0008be1c3dbcdb621a65d7ec6e9da94ddd5e3f6d9e659fd81868c287f0c98f8904bba99e4a2d699781b31af16f426cfec7e111b0867bcab8a15368a2ad32b29106d9d365241cf5e2583d5453e811b7cd5b7341b10d174bcbc4b6f7e9e61e0d7a7434b397ecbe21c2c718d5314b178f641ae74a996d04943a1ac7e59612", 0x98, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000b33000)='keyring\x00', &(0x7f00008bb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x4, r2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000454000+0x937)=0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f000013b000-0x4d8)={0xd40, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) sendto$inet6(0xffffffffffffffff, &(0x7f000087e000-0x2)="", 0x0, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f000042c000+0x256)={"d8fae09272787bc1b80be21deed5fbe7", {0x4, 0x1, 0x5, "2eae5ec34b62", 0xfffffffffffffff7, 0x0}}) [ 141.027462] SELinux: failed to load policy 2018/01/24 19:57:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f00003be000)={&(0x7f0000e16000/0x4000)=nil, 0x2, &(0x7f0000493000/0x1000)=nil}, 0x18) r0 = open$dir(&(0x7f0000b72000-0x8)='./file0\x00', 0x88040, 0x10) fcntl$setstatus(r0, 0x4, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d45000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r2, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) 2018/01/24 19:57:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x9, 0x3, 0x100, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x4) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000)=@generic={0x850, 0x5, 0x1}) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fgetxattr(0xffffffffffffffff, &(0x7f0000cd0000)=@random={'system.\x00', 'cgroupposix_acl_accesseth0}+trusted\x00'}, &(0x7f00003dd000-0xea)=""/234, 0xea) [ 141.111478] kauditd_printk_skb: 18 callbacks suppressed [ 141.111486] audit: type=1326 audit(1516823825.686:1896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25888 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 141.168375] audit: type=1326 audit(1516823825.719:1897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25888 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=193 compat=0 ip=0x452f19 code=0x7ffc0000 [ 141.193338] audit: type=1326 audit(1516823825.719:1898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25888 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 141.219658] audit: type=1326 audit(1516823825.720:1899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25888 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 141.245747] audit: type=1326 audit(1516823825.728:1900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25888 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452f19 code=0x7ffc0000 [ 141.270862] audit: type=1326 audit(1516823825.728:1901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25888 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 141.295999] audit: type=1401 audit(1516823825.729:1903): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:init_var_run_t:s0 2018/01/24 19:57:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = syz_open_dev$sndpcmc(&(0x7f0000a1c000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff92a7, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000daf000-0x10)={r2, 0x50, &(0x7f0000862000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/24 19:57:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000dec000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f00001df000)=0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:57:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:05 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00007e8000-0x98)={0x0, 0x0, 0x0, 0x0, 0x800, 0x1f, 0xf, 0x4, "ee41d3dec3b56351194060d486653a0647705e00bed831ca3c7a8e2d353016c569d3b031e3602e8d2f552087e88f89a719608368a831da6715f22499c6060821", "83b98f018d40e4c6ff72992a5ddec20bb9a9907a21539955b3c81bfeb75c540e", [0xfff, 0xfffffffffffffe01], 0x0}) write$tun(r1, &(0x7f0000b8f000-0x2245)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "23dfe0", 0xf98, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "12dd17", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "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"}}}}}, 0xfca) r2 = fcntl$getown(r1, 0x9) dup2(r1, r0) sched_setscheduler(r2, 0x7, &(0x7f0000c67000)=0x0) 2018/01/24 19:57:05 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000-0xb)='/dev/hwrng\x00', 0x24400, 0x0) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 19:57:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00005e9000-0x9)="6e65742f81676d7000") preadv(0xffffffffffffffff, &(0x7f00006a6000-0x10)=[], 0x0, 0x0) 2018/01/24 19:57:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f000051f000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000b10000)=0x0, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000008f000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000235000)=0x0) [ 141.315891] audit: type=1326 audit(1516823825.728:1902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25888 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 141.340671] audit: type=1326 audit(1516823825.733:1904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25888 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452f19 code=0x7ffc0000 sendmsg$nl_generic(r1, &(0x7f0000473000)={&(0x7f00003e4000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f000045b000)={&(0x7f00001e1000-0x216c)={0x216c, 0x2f, 0x208, 0x2, 0x0, {0x12, 0x0, 0x0}, [@generic="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@typed={0xc, 0x19, @u32=0x3}, @nested={0x114c, 0x64, [@generic="9353705401ac3218e62f58a3030bd300149cef2e5f76bbac2b8e3eb23d06a9f282f9c0438c14e6824f3f9ad54e631afdf260824baeaef10818f13c1e291fb450fb89cbcd5f299066929a61a0c7d72c50e971a7d4ece8c98b899848d32aa424c0f81fe8b8c477", @typed={0xc, 0x8c, @fd=r0}, @generic="b99275688a259f2b25809a2eb088406c873deba7a72ac05c4714ea99092f221d29aa49a3cf8e894d396442d98ccea030420e5bf2563a283978ddc619cd31a1140e3c4bcc4a9810d2ca85589e541aae92005c0e6d50daac4e5c3a8d2a0c073dddf6dc1a12dffbd9f4fc89ab83f6417b72f864c57dc51090b095fe885b2e04f618174ad150dceb7104f61effc153836c33e4c0b8806d7611c2ae7b8af2adb28bb6a46c0f56e2cb65f9d106dc", @generic="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@generic="3812cfc4eef01b4ff2c11701969ea70f8b5ddca1aab798497c2a42c36afcbbbde2", @typed={0x8, 0x7d, @void=""}]}]}, 0x216c}, 0x1, 0x0, 0x0, 0x880}, 0x8000) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00003b1000)={0x2, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f6f000-0x10)={&(0x7f0000342000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000525000)=0x0, &(0x7f0000578000)=0x4) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000b53000)=""/80, &(0x7f0000d9a000)=0x50) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00007bd000-0x12)='/dev/snd/midiC#D#\x00', 0x400, 0x88000) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000bf2000)={0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x1) 2018/01/24 19:57:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000b6e000)={0x0, 0x0}) r2 = shmget(0x2, 0x1000, 0x7c001020, &(0x7f000088d000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fdb000-0x8)={0x0, 0x1}, &(0x7f000068a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a74000-0x98)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16c, 0x2}, &(0x7f00007ed000)=0x98) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) 2018/01/24 19:57:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000000)="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", 0x1000, 0x8001, &(0x7f0000001000-0x10)={0x0, 0x989680}) 2018/01/24 19:57:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008a0000)={0x26, 'skcipher\x00', 0x0, 0x80, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f45000-0xa8)=[{0x0, 0x0, &(0x7f0000ecf000-0x90)=[], 0x0, &(0x7f00004c2000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) [ 141.365444] audit: type=1326 audit(1516823825.733:1905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25888 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/24 19:57:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ec5000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000661000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f00007cb000-0xe8)=""/232, &(0x7f0000118000-0x4)=0xe8) uselib(&(0x7f0000f21000)='./file0\x00') 2018/01/24 19:57:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dcd000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/24 19:57:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) clock_nanosleep(0x5, 0x0, &(0x7f000028c000-0x10)={0x0, 0x0}, &(0x7f0000738000)={0x0, 0x0}) ppoll(&(0x7f0000212000-0x8)=[{r1, 0x0, 0x0}], 0x0, &(0x7f000097d000)={r3, 0x0}, &(0x7f000016a000)={0x0}, 0xffffffffffffff1a) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000adb000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000230000)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8f000-0x4)=0x10) read(r2, &(0x7f0000cb5000)=""/72, 0x48) 2018/01/24 19:57:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000bdb000-0xc)='/dev/amidi#\x00', 0x8, 0x8000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000068000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = add_key(&(0x7f0000576000-0x5)='user\x00', &(0x7f0000936000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053e000-0x7e)="e6", 0x1, 0xfffffffffffffffd) keyctl$clear(0x7, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005b8000-0x11)='/dev/qat_adf_ctl\x00', 0x1cd0c0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000cd1000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ada000)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000548000-0x8)={r3, 0x7}, 0x8) 2018/01/24 19:57:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001b000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = dup(r0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) 2018/01/24 19:57:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00009ae000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:57:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000046e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000366000-0x8)='./file0\x00', 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000cf8000)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="ef49126f5ecb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000022b000)={0x1, 0x0, [{0x485, 0x0, 0x0}]}) 2018/01/24 19:57:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000616000-0x10)={0x3, &(0x7f00001a2000)=[{0x6, 0x22, 0xc62, 0x1}, {0x36c, 0x1, 0x8, 0x100000000}, {0x7, 0x7, 0x62, 0xf3}]}, 0x10) 2018/01/24 19:57:06 executing program 1: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000afd000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000aff000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000084d000)={0x1, 0x0, [{0x4000000000490, 0x0, 0x0}]}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000b01000)={0x545, 0xffffffff, 0x2000, 0xb0a6, 0x1, 0x48, 0x1, 0x747, 0x1c0000000, 0x9}) r3 = accept4(r1, 0x0, &(0x7f0000b00000)=0x0, 0x800) listen(r3, 0x2) 2018/01/24 19:57:06 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a8e000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') flistxattr(r1, &(0x7f0000412000-0xf0)=""/240, 0xf0) fstat(r0, &(0x7f00002ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 19:57:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045d000)={@generic="2546476675c3095f5e1f4e6454f02eeb", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000659000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000650000-0xc)={0x2, r0, 0x1}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000359000-0x4)=0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000d88000-0x70)={[{0x1, 0xffffffffffffffae, 0x920, 0x20, 0xf84c, 0xe1e5, 0x0, 0x200000000000000, 0x68c3, 0x6, 0x400, 0x0, 0x3}, {0x6, 0xd5, 0x0, 0x0, 0xfffffffffffffff7, 0x7, 0x0, 0x20, 0x4, 0x6, 0x9, 0x2, 0x6}, {0x3, 0x4, 0x2d, 0x3, 0xffffffffffff0159, 0x46, 0x0, 0x9, 0xffffffff, 0x401, 0x6, 0x1f, 0x6}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000ccb000)={0x3, 0x61d0, 0xfffffffffffffc01, 0x4}, 0x8) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:57:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3984, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x62)="", 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000a5f000-0xf5)=""/245, 0xf5) 2018/01/24 19:57:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000c5000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000308000-0x9)='/dev/sg#\x00', 0x1ff, 0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00004f0000)={0x3, r1}) r2 = add_key$keyring(&(0x7f00005ad000-0x8)='keyring\x00', &(0x7f0000d64000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r2, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000235000-0x8)='./file0\x00', 0x1, 0x40) syz_open_dev$usbmon(&(0x7f0000550000-0xd)='/dev/usbmon#\x00', 0x1, 0x40) getsockname$ax25(r3, &(0x7f0000115000)={0x0, {""/7}, 0x0}, &(0x7f0000b93000)=0x10) 2018/01/24 19:57:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f00008a7000)={0x0, 0x0}) flock(r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000033b000)="820075") setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000474000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000866000)={0x0, @in6={{0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000044d000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000049b000-0xa0)={r3, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0x800, 0x5a, 0x88}, &(0x7f0000bb1000-0x4)=0xa0) exit(0x80000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f00005ab000-0x44)=""/68, 0xffffffffffffff76) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000ade000/0x18000)=nil, &(0x7f0000718000)=[@text32={0x20, &(0x7f00000fe000)="6464360f38017c6fae3e0f2247360fc75afb67660f3881892fad0f01c9c4e1d160d1b864894a260f23d00f21f8350000000b0f23f866b845008ed00f0666b8e2008ee8", 0x43}], 0x1, 0xa, &(0x7f0000a74000-0x10)=[@cstype3={0x5, 0x0}], 0x1) syz_open_dev$tun(&(0x7f0000a20000)='/dev/net/tun\x00', 0x0, 0x105000) 2018/01/24 19:57:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000213000)='n/psd\x00') 2018/01/24 19:57:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000000d000-0xb)='/dev/audio\x00', 0x100, 0x0) accept$packet(r0, &(0x7f0000c2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009d8000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000011a000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, r2}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:57:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000013b000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000543000)="329a7903afae8d1fca4ea653d06c460f68cfacec4f2ee291ee0f77aa5a4cdbc30f0b964262ab5781a6aee5cf76", 0x2d, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2f)='lo(3.vboxnet1ppp1*ppp0^system.,]](wlan1keyring\x00', 0xfffffffffffffff9) keyctl$search(0xa, r0, &(0x7f00008e8000)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000603000-0xe)='/dev/admmidi#\x00', 0xffffffffffffff81, 0x100) add_key$keyring(&(0x7f0000b36000)='keyring\x00', &(0x7f000068d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f000045d000-0xb)='cifs.idmap\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000528000-0x1)='\x00', 0x0) keyctl$clear(0x7, r2) 2018/01/24 19:57:06 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r1 = dup(r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000025000-0x50)={@generic="4beec3f78ee296a5e6ae28ce85773693", @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f000000e000-0x1000)="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") ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000026000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x18, 0x14, "942d04d3f8ded5ecdf21637b74153f7929af726f67a677694e279002ecaab18ee6c845bcc33f14263d646dbe81393c07b443a6537ab8286acb7262c798cba9cc", "dc4b93d4bd3fffd67fc39069be70c0bac104984fb5a58428bb60fee8da79ed6f", [0x1, 0x7], 0x0}) 2018/01/24 19:57:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000048b000-0x10)='/dev/input/mice\x00', 0x0, 0x280200) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=@newneigh={0x24, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb, 0x0}, [@NDA_VNI={0x8, 0x7, 0x36}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001c6000)='/proc/self/net/pfkey\x00', 0x10100, 0x0) sync() setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d15000-0x4)=r2, 0x4) creat(&(0x7f0000692000-0x8)='./file0\x00', 0x40) 2018/01/24 19:57:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000f5f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0xffffffffffffffff) set_robust_list(&(0x7f00008d6000+0x60f)={&(0x7f0000482000/0x3000)=nil, 0x0, &(0x7f0000d76000/0x2000)=nil}, 0x18) getpgrp(0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000c56000)={0x10205, 0x0, &(0x7f00005b3000/0x3000)=nil}) getresuid(&(0x7f00005f0000-0x4)=0x0, &(0x7f0000424000)=0x0, &(0x7f0000b14000+0x51)=0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000b0000)={0x0, 0x0, 0x0, 0x0}, 0x10) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/24 19:57:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)="8c73f770696400") 2018/01/24 19:57:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0x1a2) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/24 19:57:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x100400000002, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003cb000-0x4)={r0}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000e46000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:57:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d60000-0x8)={0x0, 0x0}, 0x84000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000046e000-0x8)={0x0, 0x0}) madvise(&(0x7f0000a7c000/0x2000)=nil, 0x2000, 0x1) connect$l2tp(r1, &(0x7f00002f2000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x4, 0x1, 0x0, {0xa, 0x2, 0xb7c, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004bb000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0xc0) accept$netrom(r2, &(0x7f0000b88000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c39000-0x4)=0x48) dup2(r0, r5) 2018/01/24 19:57:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = syz_open_dev$adsp(&(0x7f0000e25000-0xb)='/dev/adsp#\x00', 0x367, 0x0) r1 = memfd_create(&(0x7f00000d9000-0xa)='lo\'eth1\'^\x00', 0x3) connect$l2tp(r0, &(0x7f0000261000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x3, 0x2}}, 0x26) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:57:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000941000)='/dev/amidi#\x00', 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00009b7000-0x2c)={0x1f, 0x1, 0x8, 0xf77, 0x10, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x8, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f00006cf000-0x1)="", 0x0}, 0x20) 2018/01/24 19:57:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c97000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00001cc000-0x17)=""/23) r1 = memfd_create(&(0x7f0000834000)='I', 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) syz_open_dev$midi(&(0x7f000011b000)='/dev/midi#\x00', 0xfffd, 0x0) 2018/01/24 19:57:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f000084e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d09000)=0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000745000)=@generic="a60425352c92f1d87b2a45055e983a69") r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000aa1000)=0x8, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000caf000)={0x40000000, 0xfffffffffffff7a1, 0x1e}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00001a0000-0x1)={0x8}, 0x1) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000bb000-0x8)=&(0x7f000026f000)=0x0) 2018/01/24 19:57:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000a000)={0x2, 0xb, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x7, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000007000-0x21c)=[{{&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000009000)=[{&(0x7f000000e000)=""/248, 0xf8}, {&(0x7f0000008000-0x35)=""/53, 0x35}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f000000e000)=""/238, 0xee}], 0x4, 0x0, 0x0, 0x3}, 0xad8}, {{&(0x7f000000e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000f000-0x80)=[{&(0x7f000000a000-0x81)=""/129, 0x81}, {&(0x7f000000e000)=""/63, 0x3f}, {&(0x7f000000f000-0x1)=""/1, 0x1}, {&(0x7f000000e000)=""/228, 0xe4}, {&(0x7f000000f000-0xf1)=""/241, 0xf1}, {&(0x7f0000008000-0x61)=""/97, 0x61}, {&(0x7f000000a000)=""/212, 0xd4}, {&(0x7f0000005000)=""/219, 0xdb}], 0x8, &(0x7f000000d000)=""/44, 0x2c, 0x7}, 0x0}, {{&(0x7f000000e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}}}, 0x32, &(0x7f000000e000)=[{&(0x7f000000f000-0x72)=""/114, 0x72}, {&(0x7f000000e000)=""/182, 0xb6}, {&(0x7f0000006000)=""/97, 0x61}, {&(0x7f0000006000-0x89)=""/137, 0x89}, {&(0x7f0000004000)=""/33, 0x21}], 0x5, &(0x7f000000e000)=""/47, 0x2f, 0x1}, 0x1}, {{&(0x7f000000b000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000000f000-0x50)=[{&(0x7f000000f000-0x66)=""/102, 0x66}, {&(0x7f0000008000)=""/5, 0x5}, {&(0x7f000000e000)=""/30, 0x1e}, {&(0x7f000000e000)=""/88, 0x58}, {&(0x7f0000009000+0xe71)=""/40, 0x28}], 0x5, &(0x7f000000f000-0x2e)=""/46, 0x2e, 0xffff}, 0xc14}, {{&(0x7f0000003000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000002000)=[{&(0x7f000000f000-0x1000)=""/4096, 0x1000}, {&(0x7f000000f000-0xa1)=""/161, 0xa1}, {&(0x7f0000007000-0xe8)=""/232, 0xe8}, {&(0x7f0000002000)=""/239, 0xef}], 0x4, &(0x7f000000e000-0xbb)=""/187, 0xbb, 0x2}, 0x5}, {{&(0x7f0000004000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f000000e000-0x30)=[{&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000)=""/199, 0xc7}], 0x3, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f000000a000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000e000)=[{&(0x7f000000e000)=""/94, 0x5e}, {&(0x7f000000d000)=""/170, 0xaa}, {&(0x7f000000e000)=""/17, 0x11}, {&(0x7f000000a000-0x7a)=""/122, 0x7a}, {&(0x7f0000007000)=""/101, 0x65}, {&(0x7f000000e000)=""/6, 0x6}], 0x6, &(0x7f000000c000)=""/94, 0x5e, 0x9}, 0x1}, {{&(0x7f0000004000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000005000)=[{&(0x7f000000e000)=""/0, 0x0}, {&(0x7f000000e000)=""/28, 0x1c}, {&(0x7f000000f000-0x3c)=""/60, 0x3c}, {&(0x7f000000e000)=""/131, 0x83}], 0x4, &(0x7f0000002000)=""/27, 0x1b, 0x2}, 0x60ef}, {{&(0x7f000000f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000008000)=[{&(0x7f000000c000-0xcf)=""/207, 0xcf}, {&(0x7f000000e000)=""/20, 0x14}, {&(0x7f0000001000)=""/219, 0xdb}, {&(0x7f000000f000-0x42)=""/66, 0x42}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000004000-0xd)=""/13, 0xd, 0x5}, 0xff}], 0x9, 0x163, &(0x7f000000f000-0x10)={0x77359400, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f000000f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r2, 0xfff}, 0x8) pread64(r0, &(0x7f000000d000)=""/52, 0x34, 0x0) 2018/01/24 19:57:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006c9000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000374000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0xfffffffffffffffe, 0x0}, 0x48) writev(r0, &(0x7f000079b000-0xa0)=[{&(0x7f000053f000)="fa", 0x1}], 0x1) 2018/01/24 19:57:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) timer_create(0x3, &(0x7f000016a000-0x60)={0x0, 0x13, 0x3, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6d000-0x4)=0x0) timer_settime(r2, 0x0, &(0x7f0000555000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000e86000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$nl_generic(0x10, 0x3, 0x10) writev(r1, &(0x7f00002f7000-0x30)=[{&(0x7f0000dca000-0x1000)="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", 0x100}], 0x1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000034a000)='/selinux/status\x00', 0x0, 0x0) accept4$netrom(r3, &(0x7f0000c83000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000534000-0x4)=0x10, 0x80000) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000a3f000)={0x10000, 0x3000, 0x6, 0x10000, 0x100000001}) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/24 19:57:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000590000)=0x6, 0x4) r1 = creat(&(0x7f00007a8000)='./file0\x00', 0x51) unlinkat(r1, &(0x7f0000930000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00004ff000)={0x79d, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffb, 0x825, 0x7fff, 0x77c4, &(0x7f00006ca000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff80000001, 0x7, 0x3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="90113ff3a1da", [0x0, 0x0]}, 0x14) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000542000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000091d000)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000890000)=0xe8) lstat(&(0x7f0000fa9000-0x8)='./file0\x00', &(0x7f0000096000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000545000)='./file0\x00', &(0x7f0000cbd000-0x8)='./file0\x00', 0xa000, r3, r4, 0x4, 0xffff, 0x40) 2018/01/24 19:57:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000720000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000725000-0x10)='/dev/sequencer2\x00', 0x2200, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f000014b000-0xc)={0x2, 0x21fb, 0x8}) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:57:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00009e6000-0xc)={0x2, 0x0, 0x6, 0x480, 0x0, 0x7ff}) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000be000)='/proc/self/net/pfkey\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f00001da000-0x106)={0x106, 0x101, "7b445a8f390016a39e4e4f2bba2ad2bf514b1ca82f9bf4ee9a2fb21980e02e3ee6b93f2a7a611df90de831eab326dea07eb6ee90a905c9fb80637c49efee1a9223116549ed64c898267c37c96cc3a7d9f0e717c8ad5863d5928f4b4e45cb6ff4d05b01092405dc61f95ebb1310412ce8c225b6414e31651ddc8f2e1ad8493231d385f77a3739375fdae66152a81e0f61fc821083c39643c2255f61fdb2425761e34be3b8edf843d56d958fce7282c9ef265bbb85f0fe6ec30bc7c753b41ab1cd31c133f2fad44d672407ef49cea82bdeb736d5ed3a4b5144af57bf82db23fe52eeec553a193fce28b71b70e5344527d7fde4376202ad1fde9f0c4cbd847d"}, &(0x7f0000cdb000)=0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = request_key(&(0x7f0000075000)='trusted\x00', &(0x7f0000885000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030a000-0x29)="2827626465762173656c6629637075736574d4657468306d696d655f747970652e2d776c616e302900", 0xfffffffffffffffd) add_key$user(&(0x7f0000dd5000)='user\x00', &(0x7f0000ccc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006fe000-0x1000)="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", 0x1000, r3) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:57:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cb6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000014f000)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b0a000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1, 0x1, 0x2, 0x4, 0x80000001, 0x9c6f, 0x3f}, 0x20) r2 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000d5a000)=""/125, &(0x7f00003a2000)=0x7d) 2018/01/24 19:57:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[{&(0x7f000073e000)='~', 0x1}], 0x1, &(0x7f0000dc0000-0x100)=[], 0x0, 0x0}, 0x4008004) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000049d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000f11000)=""/163) 2018/01/24 19:57:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000530000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) connect$inet(r0, &(0x7f000013e000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4008af24, &(0x7f00003b6000)={0x3, 0x0, &(0x7f00005f9000-0x9)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000aa000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00001f3000)=[], 0x0) msgget$private(0x0, 0x4fb) 2018/01/24 19:57:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x58, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) get_mempolicy(&(0x7f0000db8000-0x4)=0x0, &(0x7f000014e000)=0x0, 0x1f, &(0x7f0000fe7000/0x1000)=nil, 0x1) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) fchdir(r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000037a000)={0x40000000, 0x0}) listen(r2, 0x7) sendto$inet6(r1, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/24 19:57:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') accept4$unix(r0, &(0x7f0000266000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f04000)=0x8, 0x80000) 2018/01/24 19:57:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000022000)={0x0, 0x0, []}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b73000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000003c000)={0x0, 0x0, 0x0}, &(0x7f0000149000)=0xfffffffffffffe8a) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00007fc000-0x110)={{0x2, 0x7, 0x8372, 0x5, "72250d8bec1f315fe4b1837aa4c5dcc93a2f29896a405d685d7f4eee3a287bde4dcf2af05e5bff91ae92c2f4", 0x8}, 0x0, 0x0, 0x0, r3, 0x7, 0x800, "1cfcde9da1105322d1a4950a6acb461f564697fa15a932461b1560d98d518d7499bad5301b3d642e5ef33d2508892027c92df557f6fd75a9b881552d53f618b9", &(0x7f000057a000)='/dev/kvm\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x800, 0x2, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 19:57:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dd6000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a2c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000434000-0x4)=0xe8) connect$can_bcm(r1, &(0x7f000035a000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00008ad000)={@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ip6gre0\x00'}}, {&(0x7f00006b3000)=""/174, 0xae}, &(0x7f00002b2000-0x1)=0x0, 0x2}, 0x3e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/24 19:57:06 executing program 3: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000028d000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000f60000)='/dev/mixer\x00', 0x101000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f60000-0x9)='/dev/sg#\x00', 0x6, 0x121100) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000f60000-0x4)=r1) 2018/01/24 19:57:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f000091b000)='/dev/snd/midiC#D#\x00', 0x3c3, 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) set_mempolicy(0x2, &(0x7f00000ca000-0x8)=0x7ff, 0x4) shutdown(r2, 0x2) getsockname(r2, &(0x7f0000823000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b2a000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000be2000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x8, 0x5, 0x0, 0xb6, 0x1, r3}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000876000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000051a000)={0x0, 0x5}, &(0x7f00000af000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000561000)={r5, 0x1000, "dd0e259a4ead1b99de2ff6a056013b5c6379be97cf5f2838239a6ae5faf249cf4729095c736a45aa50bc9c1d73cfccb62cdf089e93367e7781f3882e8a3ea42d16a0256a915fad7916ca20afd5b00991a9aa13f801f75e31debc69838d95e7a51ff525f4b83844d16cfdf8ae769cf8c7c033c58de2b72329d57113bc4b54f5c4eed79b18a581a593a346604c3a3db992d0b1a44925c86b37aa766fcd77bc8a1502dbe7f404799d14446cd3818a461e4316a92d0d2f089e68314bb9b51096506dffa6b329e48a56f5071bb66c5b0fd5959264f9ea164f0b89c7baa352cc67a3c971268619201b9dfc5aeb12326fac919d9663895096831fe38bc944b624ecad29757d4ebce8e492cdf8f50852b84bb882f903b3875e563c65708cf201f208b8ca43eefd34cf419e8daa1906e8c244bb612e3f2ed0ec7bf818c7774b01e5e1e0aa01ed7a21ab255ea1723c8ed7810a125ce2affe45d2f23729f0c24a0b05032247563349f826c5e04901b47ae5bf196b1c116a74e9deb3ab6adef8e917e0d681aa4b3ad78b69abf253525fdc541ab3b27413dd12c49383cf74bd94a4bc4bccec4c55c4d92ea640dfc4708b760fad12c50025639c1cba6e25c7bc2d8f666788cc9006b54a6d31ea98795c2868b694ad3760c0217758bfeef5223b2671fc0355257fc7d97f0f4bf0dd5d173b535d27fd83e02ea0847a574623271d82b53f28c7a28e123f1b0ba6c4d616fc44b65c06405300822656123888d73f4f132cde64ce61fb762c1fa9efc17477becd6d26814ad6365aa03b004db4ef55d31d73e42f9bfd4e7cc8f8309f1116df5ef0780e8199c1cea425df12c795e27927fcec9af9f44ff06a084a4cf2ed8b1559e762a00c406085c115cb18584ffe04e46b9a75d809e9b2451bc6e753235efb267a155ce7ac8dad8954d96ac2e7237447db8d6692bee1c9153948a32341fde53fde437a6c555d95f669bddb260572be80da0f04a594b7e5f54a575455ff3f92c4b4dc0603604f8dc3cc422c2455146eeb6fe5b30b897226385c3a1dda658199689c72ac3abde8f5306b22a5d7b72787d38708ca1ab11285bc169588f4f45a6893f1044085460ab937404d4b14442c0862b6f9c6f256ae53a736503a9d8e7edf5a057f88ee3a63f4606f1636f8fa4b3b3161203a8d2514485ce0ba5c1bebb14a41e550e290c03994b105188fb3bef4a1a9a3a69cfa2fc2374bf2e2c8f75962da6e2f4fa4e6b17748f41e8fa9a32f53fca24be855a9c50ba374be4a9b5af6dca81deb545cb9936a18f273ebb2634b3b2672717cfa3ec8578f9a0375858f208995b0d5b30f71a51bc478147e1a955a6beea88ae9497e8e9db4c94061e4a0074e7373fbc0cf1e10b1c94f6933350800691e8aaeccbddd840a9bc89a57acd817a866cdc7c4ff67bdfe85034a20cea1a9da3f2d0d58be7826093eba0a9ac9e5b67b98134a96b6dddfb237e9583350f71abc179622576cc852d6116e82ad7e36acbe8831cb6c8d7429b76e751f8e0f2993b1ba06cc0283de13b92bcde07e6226d557637784be4737110543e9e05b11a23f12cecdf62478aa324e4cd4cd10bf538ad5f1e660ffaddd4e30455da2051b50cf99b2ee9b0eb47347aded7413c87e6b18a611c90f7269a07ffb6544afbf984f494bafc690cf83f8b7e1e6e0eaa48ac37a2b9a16ea80fe940097fbb57a163c1a719ab0929c6fac04c09586ccc36171082170c4d50b2af689de145eca9458ba339f0b33df0d7098d807c3f6e41551875967fc9099a00bb3696a3194efa2041a93fb8bef425b2e57bd498614be4bed440f9e8f191d7187c514d5bc00a777e5c0ce5775fb73224f3b4b94c4a88241ad885037ac81cb72295acc18df99ddb0afd2d34a1aaaf8167e7717e750efcbaf3c6874aa2d195679783c40c608ea96f08556194d5d2bea7f4fd8f94a97c2597f694f06fda7a6bfd136aabfb5eb868c211925047f9237a7df27f2048ba1d77caedda3aacfaef4b76d23fdeed73b0e5d8b49c078b754d872e949008eb4c85746fe0bdb8301948c9416735f43314c92ecf87a5749b81cd43ebd877a2d5737e2ed97420d967d4c08e0e241565e7b0889a55c6c04a05b1d1210bd61d3bc9582881d142fb2b01047281e336a2a2b431fb569d0c8b5d2948d6f02169b497cc1facc986527943b1d913bc4f56a9ffcd90dff283d66829f7a8c38a307ba0553b18a8540095c86c71dcbe8f633f16d4cfc5e1411b677b689b955372f972f06ded6b3a733355c87e97cb0e872bc15e634156c5339ec7dde124ee95b26af37f1634a05c3f430b96b0d94e6707581362cb7ac81801b8cd06169c2143dc9173dfffc96c65a093aa04fd1c308c302136d9c1cbbfa17f60abd06375b89b5c0baf00110a80208eedbed7096d01acb5d3031811194f7b238a110ae1a96d06183b98f1d92927d2060fdb8cde21ea902353e6a65c95d9c9584f3b293dd2f2f3aa3ef96b59d0b687d9c6ddad81d476ce72182270153b7fac638dcad7ffcfcbf0db9edb662e20c29ff9f0d5b8b30fd2fa45982142f4a13bcaf46aea24206d5ce23d834a16e60915fdac389ae6fa40f3f6143cefe44e46810541a99c38f25d250aaf567cbca750ff24229633dd01d854aefd83b4b9971106ba34a384ff083756bf343a013d32fbb292b9f26318d7ca26807ccae744cc71f4aac3adaf188c3828f5993c5bc81c17c5404c1c91520981644dfb0f2710a17dc30a40ab80c7399ec6d01d9818a84836caac5c6337332b16574e02e39f631c8199298f8743207bef3fb054bac082bcba8575131a1f116abc23d8f33ba644ed37e190a417922bc4d755650e25c306ef06b34184462975c628c23e7a8c7ec858cd81ac508e62e538f711fdfd06b82b6b61c0e41c444b83181908954242c4cf9942e9f16f81a65a4444cd26d61e1fd418682f6aa4789bc39bf52deae051a8a00e9681b04362f8d4fcac1224f1fa4a2bad966f02d694a4b749f6dfb6edd5f91f60d94c45c13f1191065aaf44c057385c75a6bdd030871cc8a0e14b130e8ad4010ac3dba516805a9d00809da0b0e87b4c8fe51a48ab59760b9a68e6b868c8532097e1f9065ba397f9edaee4d7377e0f850e1cb8464da6740f6ef4ad4dfbdef68bf9aefbfe4b2441186819bc09b8f662a5a7bcddc87c9b2e0409ba464718681d9c0d74d2873de01035ad9bfff06a671b960e499d82244e2c8f47f563959634ff84c2aeb822b230268cfb8eb41e4a199c8fd2e8ee108a1f657c524a93c7c0f02ed934badce47e3d5f2d3c751f10c0eb34ade8c124fff13b0e848c3ed4f08abcb46c69f23187a9efa1c9a68ef8d819d9ccf280c52e5b8711008ab9637a943d247a5f671d42c290a16ca48715f7bb45b93c27403379464696e7d490e944f4ece19a3cfdb171b24b2abb4d260dc3889658a1ba0a20b177ddb16744de0476b1eda0dcb98300ea6bf237927868bf63960ed574fa7187062bac9f8099d2324dd25aec27a6a614c6ece9c2a57c36b5b3d177fd1c2987ac41a5e0be3d18e29e9a28c4903b2f179c5791761ba3aa3c22bfdf83643029b3d2b52ea3df3229c711d9fb0f8187bd03c143ee2da515561e1ec5713dbeed47cb8d5b0485f973419342ccb6f1d98ca9016c126da7dd4fd15b81fae8729182db93ba3ff00e9d4eb9d9505e025c672011d5ca51c9079366c35bd1a3d3265dc3a3731d43c5cdd35577e268cd636498a215b012617ee9fa064971cb61679af54fd5b128015f16dc3474bd8fab49fe0a88d57a2a34d8d7ecf13c195e002b02fcb5a2951d1c162ad6fe474253e8a3da3f08b0508bd0f4ead69653f0f03978bc27cc7a5ff213c0f096fedc7f3876516c07f4e5d3cddcc75ace2086f481770e399338ad5d53f50773f69b566d71d8b26c5bfe26ed534168264b4b4d99704f5b113fdcbb0431e502faec273e0322db18a7d694c80bbce910d23bd91fc8bbe911790f1685c9bc07818491a4745acb5cc150243ad6f6b78b9638d701db6b4f4c75bd647f2465ef348f08c5d1498b91d91350903d904076416dd01ec2fc55d950b87967fd3e6b734c76072412aec8cf673a1825e296422b3ff5f5e45040f6a677178cf11874fe9e22fb9e4f66588415933267b9de84909e1c7f9c75f960f9cca07c2522b871a69f1a3603e6617d7aee5e9ae7c7691f94d694c5f5dca094d63b2c028d972189757ee75815fb514fc76b84769d2687239792b4a4725d3b75e266e3cc1aa83f35294d14136e42a2c160397663efc3c0365ecf1630322f43b15420fa6f0b0e15f847aedb2f199d80295200322d0bedf96fcbfe9dd74a8d548ffd76c8e9fe2cd1065f11e885a052d5ab52069e440d90b5ccaa90a8f1542a1deb3a0e9cd4be7c4dc273386d7c4465efe479f5780105f88396c0cd70aaaabc701d7c4b715c8780b9e1630594f53d12388a0e2fd45049f11500ffaf517a2b2c8a30bd8e4094e9056dae23ad3fc5ef7935f383b36d78e109aa29e1010bcac8de10b1ea8f0e15c3ea95624ec08e1b1ceb3fd2b147defce355448e3bf86821c97ab9cd4f1ec174e8ab6adc3cd89c62995b44830d93ae909b2fbce19bd6fdc1421c34d30b38d32f6bed0c385b98f1db80a6d1e9059da0e1d6938da95f5e15ebf06f7ebc2f70547960a57665437ae54117207686153cd4d4ae03ce668418a3c5f5aff171298b88ee44c8585951dfcf8e6e3969c3c873d824f1e302a4d42be94353d0d9ca2cd904c7e7464e03209f981cf7ef807b6d02c0f920bc933b25c49093b79fa37964b9508940e2a397c8a5c07b96c1fa8340575419331c48c5ae4c16673106220135f7414d6f6086eebd0730e61bdf90e4fc1a4f90c923dc6465af33689cf1549132c0391add603e000915901490aa27ac53b3925ea6018ae5d8902e6e39dfd785bc01f04864e083aff1887e7f55ec29729cb658e99acb31bd076cde9246f99c3b2984ab2b81a3a4ab7fbec29c00a864c8e8ae6b3ae93a619cd668189e417a17cba5b619d6148f052438799429d261dce9aa7e0b3c30c9b51b3be830db1db7c54cc1413f527bcf9d33e56b70b9b156efc8ecbdf22614cbfbefec068431eb99bf5c3aac3fe2dd21183bf1e83f5785f6923a03a33cf48ba77cacd236dfda4c3ba0d4ac6771dc0746b4dad9f0e3ba2137b8f589a6d65c674a427f86567d0af8fb51f7fa093152361422a7e786d1c6ba16b18407c44b4eee152d318f65f8851039badaf398ff0e0d06e65f9cc32b87ce7ce5ce96bad14f0360f6fedd89c03ac100c793e7d51029df6ff2edeb6d856b707269e5b580624a4989e1735f4302a99be02ce6f0dd5b41ef0869555a3722ce0b7ced2ffe870d9c352bdd85bc8b899b7a116a5f47e6b43f257eacb05d64733579715cc91384b2fd2b690d411c90ab5d948c3f2c087be2e3e7aba5e1f3d84ada26524ac2d06fd1da8228b1290ae32cc2d5e629faf1bfdd5e0311045788ede204e8bd82b4e9eb9e06865aca679a07d43fb704a2b1aa681c9d99f20cc017b777e70ab2b1b611713c1fefc5ad48e37db6e95a22b8e27112852b24cf93945f45e4eb4462cf1a6bd23e233548c8f6c3c0ca25a793d0de5d1c9c22952c184dc12782f06490b517edc4822fca90420c243d56d31761f65a77e7342221b6f8cf949df556fcbb8407eb4bfe533628259139f1d4b671a273afecf6cdc1aad068ae8a80391e793cd528f1406e1465cb6ccf049d9fbfcf500e2ff037a1db0c633bd69b4c901a3591cdbe02ea355a30a06475408bd2ad05510708db13cd17ddaf08fed99b0ff14"}, &(0x7f000019b000)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000ac3000)={r6, @in6={{0xa, 0x3, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, 0x98) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b6f000)={0x0, 0x0}) 2018/01/24 19:57:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d21000-0x9)='/dev/kvm\x00', 0x80000000000003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000562000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 19:57:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000030e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ddd000-0x70)=[{&(0x7f00005d6000)="05b646a27f935cc3125f05e53f4dece47446f69ef64d203045956ce4f1c1fac3dc49c8d7ac9e9fee4e1921286c49b45efe85d962dbd78c411073e01fcc05f5e05b944919390ddcfa0f758730e7d3a2cd79e1d6b20c39a6ac3c60d7dbd7f0ca3f5ac1af29be616fe7a7019cf847924d0536076aff221f731edd309d85febbf146", 0x80}], 0x1) recvmsg(r0, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000647000)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00002db000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/24 19:57:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f1b000-0xa)='/dev/dsp#\x00', 0x8, 0x240801) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00006f1000-0x10)={0x0, 0x0, 0x3ff}) pipe(&(0x7f0000623000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00009cb000-0xc)={r1, 0x80000, r2}) 2018/01/24 19:57:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') r1 = getpgrp(0x0) r2 = getpid() kcmp(r1, r2, 0x1, r0, r0) 2018/01/24 19:57:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$dspn(&(0x7f0000455000-0xa)='/dev/dsp#\x00', 0x7, 0x2880) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000843000-0xba)=""/186) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:57:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/24 19:57:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00001cd000-0xd)='/dev/dmmidi#\x00', 0x1f, 0x10000) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000e75000)={0x100001, 0x2, 0x2, 0x9, 0x8e6}) capset(&(0x7f0000c6c000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x4, 0x0, 0x3, 0x0, 0x1000}) r1 = memfd_create(&(0x7f0000dfe000-0x8)="6d643573756dfc00", 0x3) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = shmget$private(0x0, 0x4000, 0x1911, &(0x7f0000111000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00005ec000-0x5)=""/5) shmctl$SHM_UNLOCK(r2, 0xc) 2018/01/24 19:57:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) readv(r0, &(0x7f000059c000)=[{&(0x7f0000903000-0x4b)=""/75, 0x4b}, {&(0x7f0000fe5000)=""/62, 0x3e}, {&(0x7f0000a1c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000959000-0x52)=""/82, 0x52}, {&(0x7f0000850000-0xb6)=""/182, 0xb6}], 0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = fcntl$dupfd(r1, 0x406, r2) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000f42000-0x4)=0xeb, &(0x7f000061c000-0x4)=0x4) connect$unix(r1, &(0x7f0000b89000-0x8)=@abs={0x0, 0x0, 0x0}, 0xfffffffffffffe9d) 2018/01/24 19:57:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000f8000-0x8)='./file0\x00', 0xfffffffffffffffa) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/24 19:57:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00009ef000-0x78)={0x21, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x280, 0x7, 0x100000001, 0xffff, 0x14e5, &(0x7f00009c5000-0x10)=@generic="3a43f5767652b2594ded9895413b2955", 0x0, 0x8000, 0x8000}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff030100000001000000000000000f000449fbf502007e23"}) 2018/01/24 19:57:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) splice(r0, &(0x7f0000001000-0x8)=0x0, r1, &(0x7f0000b4e000-0x8)=0x0, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000085000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000162000-0x7)='ns/pid\x00') setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000015e000-0x4)=0x8, 0x4) fcntl$setstatus(r3, 0x4, 0x42000) 2018/01/24 19:57:06 executing program 1: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000af3000-0x82)="3f0f620ec38909ae8d13cb1aea6d481edfcc274554bb7591c147ed7e92616e10a87bd4bf34f788f51d21b3350ce62ae1d5d7b44ff1f36bdadb722e7ef97f2a48bd8db592d3c7cd3c06edc76f9b33259c4dbe0a16140907c5edee2f04fdcdd3b64f1c40855c5f0fd0948fa53a120817f8f0e30cf1a4c1f7e271b30666ec6480792bed", 0x82, 0x40, &(0x7f00001dc000-0x1c)={0xa, 0x0, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/01/24 19:57:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x4000, &(0x7f0000df9000)={0x11, 0x7, r1, 0x1, 0x0, 0x6, @random="a50101f3a1da", [0x0, 0x0]}, 0xfffffd9f) pipe2(&(0x7f000026c000-0x8)={0x0, 0x0}, 0x80000) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00006f7000)={@generic="94fc71abc2f7d859d3958e1ba86289c1", @ifru_settings={0x1, 0x9, @fr_pvc_info=&(0x7f0000b12000)={0x6, @common='vcan0\x00'}}}) timerfd_create(0x0, 0x800) 2018/01/24 19:57:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000e16000-0x10)={0x5, 0x7fffffff}) inotify_init() write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x400000000, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000710000-0xa4)=""/164) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00002ec000-0x18)={0x9, &(0x7f00000cc000-0x15)=""/21, &(0x7f000020c000-0xd8)=[{0x1, 0x21, 0x1, &(0x7f00001bf000-0x21)=""/33}, {0x3f, 0xa8, 0x7fffffff, &(0x7f000000c000)=""/168}, {0x0, 0xf5, 0x4, &(0x7f0000c09000-0x5b)=""/245}, {0x80000001, 0x6b, 0xfffffffffffffffb, &(0x7f000072f000-0x6b)=""/107}, {0x20, 0x39, 0x81, &(0x7f0000973000)=""/57}, {0x1, 0x34, 0x8000000000000, &(0x7f000074b000)=""/52}, {0x4d3, 0xf8, 0x29f, &(0x7f00002cd000)=""/248}, {0x80000000, 0xbe, 0x1, &(0x7f0000831000)=""/190}, {0x8000, 0x85, 0x0, &(0x7f0000baa000-0x85)=""/133}]}) 2018/01/24 19:57:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x3, 0x4002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3, 0x1, 0x1, 0x0, 0xa, 0x80, 0xa0, 0x0, r1, r2}, {0x7ff, 0x20, 0x15, 0xfffffffffffffc01, 0x95a8, 0x8, 0x9, 0x9f}, {0x247bd44d, 0x3, 0x8, 0x83b}, 0x1ff, 0x6, 0x2, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1, 0x4, 0x1, 0x101, 0x6, 0x1000, 0x800}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000002000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000000000)=0x32) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000bea000-0x14)={0x0, 0x9, 0x5, 0xfff, 0x4, 0x2}, &(0x7f0000d6b000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cb0000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) get_robust_list(r6, &(0x7f0000a0e000)=&(0x7f0000241000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000213000-0x8)=0x18) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000e00000-0xd)='/dev/dmmidi#\x00', 0x100000000, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r7, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000666000)={r5, 0xffff, 0xe9, "d997b3ba6241f9f3b67e21c3b6d4d021d07a31c9deae697373c81fb8d7e6bd2cd33ece13a9ac37a05d3f1694d263a966b647e7b9278cc4f31a3e1e41d12e88e3488bccd7debba98bff870b6eb08b3ec8af3241c8d30ffd6943e3c45ad55243a4dc9cc8223eef12df356ec27c1801e3e629e012b255bb6d77dc0d74f3da809e9c456c778c369397af824ba64fccdd882968dc84d03d4bae4a02a813789ad878b48c02d2c1b30f51e6bf1e8a0c049afe03829dc4133c8ed6cfcc209bc4db8c3854381f133e35a6827d0cdb7542b97dc540f29efaf3eec27ebb7f548e35a78e48c6e8b01e31183e07e76c"}, 0xf1) mlock2(&(0x7f0000d21000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f25000-0x4)=@assoc_id=r5, &(0x7f0000a8b000)=0x4) 2018/01/24 19:57:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/24 19:57:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000556000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x200040) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000052d000-0x58)=[@in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6d}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) 2018/01/24 19:57:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x20) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000db9000)=""/6) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000264000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000c20000-0x4)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000049b000)={0x0, 0x0}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00005c8000)={0x80, 0x8}) syz_open_dev$random(&(0x7f000057b000)='/dev/random\x00', 0x0, 0x80000) 2018/01/24 19:57:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007d7000-0xbe)="d5261884fc2d948a925a338569cb7a96f4cbee420375f5fb623fd303558a5671dd561a10905aef28766a2f2de9d460c701513c3f8d4475a32bd71c106b45d101d0f19a58aabd4aac4d26dda2461c0c0675819d1ce734859bdd049176dbec421b4d54cabb2ba79218930c0e490eac5b47049fe98ca60fc4a6a47a87c890e74e108c6579ab5b55a88464f452126851c1bad573648640ea01717072d4d2c39f68d9443a29c727f611a0b8491484229b5116cfb29cbefa3cbe767303bb00d350", &(0x7f0000969000)=0x0, &(0x7f00003c8000)=0x0, &(0x7f0000020000)="") mknod(&(0x7f0000bf4000-0x8)='./file0\x00', 0x1044, 0xf7) open$dir(&(0x7f0000af9000)='./file1\x00', 0x26bfe, 0x10) creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) 2018/01/24 19:57:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) 2018/01/24 19:57:07 executing program 0 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 142.584802] FAULT_INJECTION: forcing a failure. [ 142.584802] name failslab, interval 1, probability 0, space 0, times 0 [ 142.596245] CPU: 0 PID: 26163 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #278 [ 142.603590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.612928] Call Trace: [ 142.615523] dump_stack+0x194/0x257 [ 142.619143] ? arch_local_irq_restore+0x53/0x53 [ 142.623965] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 142.629138] should_fail+0x8c0/0xa40 [ 142.632830] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 142.637916] ? mod_timer_pending+0x1440/0x1440 [ 142.642487] ? find_held_lock+0x35/0x1d0 [ 142.646529] ? __lock_is_held+0xb6/0x140 [ 142.650592] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 142.656463] ? rcu_note_context_switch+0x710/0x710 [ 142.661385] should_failslab+0xec/0x120 [ 142.665333] kmem_cache_alloc+0x47/0x760 [ 142.669371] ? rcu_read_lock_sched_held+0x108/0x120 [ 142.674373] mmu_topup_memory_caches+0xd2/0x310 [ 142.679021] ? mark_held_locks+0xaf/0x100 [ 142.683151] kvm_mmu_load+0x21/0xf80 [ 142.686838] ? kvm_arch_vcpu_ioctl_run+0x20b3/0x5bf0 [ 142.691923] kvm_arch_vcpu_ioctl_run+0x2d8e/0x5bf0 [ 142.696822] ? check_noncircular+0x20/0x20 [ 142.701056] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 142.705868] ? __lock_acquire+0x664/0x3e00 [ 142.710091] ? find_held_lock+0x35/0x1d0 [ 142.714139] ? get_task_pid+0x195/0x2c0 [ 142.718096] ? lock_downgrade+0x980/0x980 [ 142.722217] ? __fdget_pos+0x12b/0x190 [ 142.726080] ? lock_release+0xa40/0xa40 [ 142.730037] ? __lock_is_held+0xb6/0x140 [ 142.734082] ? put_pid+0x183/0x1f0 [ 142.737598] ? task_active_pid_ns+0xd0/0xd0 [ 142.741889] ? find_get_pid+0x210/0x210 [ 142.745852] kvm_vcpu_ioctl+0x64c/0x1010 [ 142.749894] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 142.754108] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 142.759974] ? get_pid_task+0x93/0x140 [ 142.763837] ? find_held_lock+0x35/0x1d0 [ 142.767879] ? __fget+0x333/0x570 [ 142.771313] ? lock_downgrade+0x980/0x980 [ 142.775429] ? find_held_lock+0x35/0x1d0 [ 142.779471] ? lock_release+0xa40/0xa40 [ 142.783425] ? __lock_is_held+0xb6/0x140 [ 142.787472] ? __fget+0x35c/0x570 [ 142.790902] ? iterate_fd+0x3f0/0x3f0 [ 142.794678] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 142.799499] ? vfs_write+0x374/0x510 [ 142.803186] ? wait_for_completion+0x770/0x770 [ 142.807751] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 142.813609] do_vfs_ioctl+0x1b1/0x1520 [ 142.817477] ? ioctl_preallocate+0x2b0/0x2b0 [ 142.821864] ? selinux_capable+0x40/0x40 [ 142.825900] ? __sb_end_write+0xa0/0xd0 [ 142.829853] ? fput+0xd2/0x140 [ 142.833037] ? security_file_ioctl+0x89/0xb0 [ 142.837423] SyS_ioctl+0x8f/0xc0 [ 142.840768] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 142.845495] RIP: 0033:0x452f19 [ 142.848659] RSP: 002b:00007febeab9cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 142.856363] RAX: ffffffffffffffda RBX: 00007febeab9caa0 RCX: 0000000000452f19 [ 142.863631] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 142.870880] RBP: 00007febeab9ca90 R08: 0000000000000000 R09: 0000000000000000 [ 142.878122] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c96 2018/01/24 19:57:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000934000-0x2d)=""/45, &(0x7f0000cf4000)=0x2d) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = getpgrp(0xffffffffffffffff) sched_setscheduler(r2, 0x7, &(0x7f00009c9000)=0xe3cc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f00001d5000)=""/0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001d8000)=0x0, &(0x7f0000dbd000-0x4)=0x4) 2018/01/24 19:57:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getxattr(&(0x7f000096e000)='./file0\x00', &(0x7f0000bc1000-0x5)=@random={'os2.', '\x00'}, &(0x7f0000036000)=""/49, 0x31) 2018/01/24 19:57:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x2, &(0x7f000089c000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f00001fa000-0xc4)=""/196) r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') getgid() ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/01/24 19:57:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000583000-0x8)={0xffffffffffffffff, r0}) shutdown(0xffffffffffffffff, 0x0) 2018/01/24 19:57:07 executing program 0 (fault-call:5 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f00003ad000+0xaf5)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000406000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f000047e000-0x8)=0x5) 2018/01/24 19:57:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000005, 0x0) memfd_create(&(0x7f00004c8000-0xb)='proccpuset\x00', 0xc379c6df548b0f08) sendmmsg$inet_sctp(r0, &(0x7f0000cf1000-0x38)=[{&(0x7f0000cdc000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c4000-0x40)=[], 0x0, &(0x7f000030f000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) [ 142.885364] R13: 00007febeab9cbc8 R14: 00000000004b7c96 R15: 0000000000000000 2018/01/24 19:57:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000c45000)='/dev/dsp#\x00', 0x8001, 0x40000000) poll(&(0x7f000000a000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x50000000f5e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000834000-0x48)=[@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44f}, @in6={0xa, 0x3, 0x560, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f09000)=0x7fff, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ee5000)={0x2, 0x3, 0x7, 0xfffffffffffffffa, 0x9, [{0xc8, 0xd80, 0x5, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x5, 0x4, 0x7ff, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}, {0x100, 0x8, 0x9a99, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x100000000, 0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x3f, 0x5, 0x80000000, 0x0, 0x0, 0x2301, 0x0, 0x0, 0x0}, {0x9, 0x800, 0x81, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x7fff, 0xffffffffffffff00, 0x7fff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x8a, 0xe4cf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) 2018/01/24 19:57:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000874000)='./file0\x00', 0x200, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000ef0000)="3116e2f7502ab7fa60f9517ac0a258ae9be62649e0d14792985f12470f531095c95b51678de652f74c3b2ed439df40e3221c97240aae27e3ec7d31ee021b3986e5379f7bdac166a29656674231e7d523929fc424d5dcb15d034611d71d236257ed9010ca6203807cfab0ab8220c979404e7e5324b602ab4252e2e9382c5d84d6fc4184713e51db0916403ff1af7c07f299c47943b7e5174fb6c83d3df1e48b", 0x9f) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00007d2000)={&(0x7f00007dc000/0x2000)=nil, 0x2000}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000ee4000-0x4)=0x0, &(0x7f0000aa5000-0x4)=0x4) r1 = syz_open_dev$audion(&(0x7f0000c11000-0xc)='/dev/audio#\x00', 0x2, 0x2200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000df6000-0x4)={0x0}, 0x4) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:57:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00004b2000-0x4)=0x0, 0x4) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:57:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000474000-0x3)='/dev/dsp#\x00', 0x7fffffff, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000637000-0x20)={0x1, 0x10001, 0xa, 0x1000, 0x7fffffff, 0x6, 0x101, 0x0, 0x0}, &(0x7f0000cf5000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fbe000)={r1, 0x9}, 0x8) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000fe2000-0x1f)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x84) recvmsg(r2, &(0x7f0000b27000)={0x0, 0x0, &(0x7f00001c3000)=[], 0x0, &(0x7f0000182000-0x7f)=""/127, 0x7f, 0x0}, 0x0) 2018/01/24 19:57:07 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000)="", 0x0}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, r1, 0x0}], 0x20, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x40, 0x210000) [ 142.972932] FAULT_INJECTION: forcing a failure. [ 142.972932] name failslab, interval 1, probability 0, space 0, times 0 [ 143.010119] CPU: 1 PID: 26187 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #278 [ 143.017513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.026859] Call Trace: [ 143.029449] dump_stack+0x194/0x257 [ 143.033083] ? arch_local_irq_restore+0x53/0x53 [ 143.037774] should_fail+0x8c0/0xa40 [ 143.041501] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 143.046605] ? kmem_cache_alloc+0x12e/0x760 [ 143.050922] ? mmu_topup_memory_caches+0xd2/0x310 [ 143.055760] ? kvm_mmu_load+0x21/0xf80 [ 143.059643] ? kvm_arch_vcpu_ioctl_run+0x2d8e/0x5bf0 [ 143.064724] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 143.068937] ? do_vfs_ioctl+0x1b1/0x1520 [ 143.072972] ? SyS_ioctl+0x8f/0xc0 [ 143.076495] ? alloc_set_pte+0x1102/0x1880 [ 143.080726] ? find_held_lock+0x35/0x1d0 [ 143.084781] ? __lock_is_held+0xb6/0x140 [ 143.088857] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 143.094730] ? rcu_note_context_switch+0x710/0x710 [ 143.099663] should_failslab+0xec/0x120 [ 143.103620] kmem_cache_alloc+0x47/0x760 [ 143.107691] mmu_topup_memory_caches+0xd2/0x310 [ 143.112339] ? vcpu_load+0x1c/0x70 [ 143.115877] kvm_mmu_load+0x21/0xf80 [ 143.119569] ? vcpu_load+0x1c/0x70 [ 143.123112] kvm_arch_vcpu_ioctl_run+0x2d8e/0x5bf0 [ 143.128029] ? trace_event_raw_event_lock+0x340/0x340 [ 143.133217] ? trace_event_raw_event_lock+0x340/0x340 [ 143.138414] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 143.143233] ? __lock_acquire+0x664/0x3e00 [ 143.147488] ? find_held_lock+0x35/0x1d0 [ 143.151549] ? get_task_pid+0x195/0x2c0 [ 143.155507] ? lock_downgrade+0x980/0x980 [ 143.159632] ? __fdget_pos+0x12b/0x190 [ 143.163594] ? lock_release+0xa40/0xa40 [ 143.167564] ? __lock_is_held+0xb6/0x140 [ 143.171632] ? put_pid+0x183/0x1f0 [ 143.175157] ? task_active_pid_ns+0xd0/0xd0 [ 143.179456] ? find_get_pid+0x210/0x210 [ 143.183435] kvm_vcpu_ioctl+0x64c/0x1010 [ 143.187472] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 143.191694] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 143.197737] ? get_pid_task+0x93/0x140 [ 143.201612] ? find_held_lock+0x35/0x1d0 [ 143.205674] ? __fget+0x333/0x570 [ 143.209110] ? lock_downgrade+0x980/0x980 [ 143.213234] ? find_held_lock+0x35/0x1d0 [ 143.217284] ? lock_release+0xa40/0xa40 [ 143.221250] ? __lock_is_held+0xb6/0x140 [ 143.225322] ? __fget+0x35c/0x570 [ 143.228776] ? iterate_fd+0x3f0/0x3f0 [ 143.232558] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 143.237394] ? vfs_write+0x374/0x510 [ 143.241090] ? wait_for_completion+0x770/0x770 [ 143.245670] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 143.251532] do_vfs_ioctl+0x1b1/0x1520 [ 143.255413] ? ioctl_preallocate+0x2b0/0x2b0 [ 143.259810] ? selinux_capable+0x40/0x40 [ 143.263855] ? __sb_end_write+0xa0/0xd0 [ 143.267828] ? fput+0xd2/0x140 [ 143.271028] ? security_file_ioctl+0x89/0xb0 [ 143.275430] SyS_ioctl+0x8f/0xc0 [ 143.278789] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 143.283522] RIP: 0033:0x452f19 [ 143.286687] RSP: 002b:00007febeab9cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 143.294373] RAX: ffffffffffffffda RBX: 00007febeab9caa0 RCX: 0000000000452f19 [ 143.301618] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 143.308868] RBP: 00007febeab9ca90 R08: 0000000000000000 R09: 0000000000000000 [ 143.316116] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c96 2018/01/24 19:57:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:07 executing program 4: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgid(0x0) getpgid(r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000467000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r2, &(0x7f0000dd8000-0x10)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, 0x7fffd) r3 = getpgrp(0x0) ptrace$getenv(0x4201, r3, 0x8af, &(0x7f00008d6000)=0x0) [ 143.323362] R13: 00007febeab9cbc8 R14: 00000000004b7c96 R15: 0000000000000000 2018/01/24 19:57:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f000047f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000c14000-0x4)=0x0) accept$unix(r0, &(0x7f0000d03000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000043d000)=0x8) mkdir(&(0x7f0000045000)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000003d000-0xa)='./control\x00', 0x220001a1) 2018/01/24 19:57:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00009af000)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c85000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000935000)='environ\x00') r4 = syz_open_dev$sndpcmp(&(0x7f00002a6000)='/dev/snd/pcmC#D#p\x00', 0xe1c, 0x400000) r5 = syz_open_dev$vcsn(&(0x7f00009ba000)='/dev/vcs#\x00', 0x1, 0x0) io_submit(r1, 0x4, &(0x7f000080d000)=[&(0x7f000039c000)={0x0, 0x0, 0x0, 0x8, 0x40, r0, &(0x7f0000655000-0xf8)="c70d8224f6e019e72fe75bb986f7e7668891608bf30aeb6e4fc89c480c39341dd5d622542d20a19493af69711f0058c607bc0549e8071dfa0417fb2945f660164451ea91895595e4492dd7dd64a32aafef947ea75d9f3a0f76dbab09f4784c1f9b181bbb1ab0edc122d8c2ae178648b52f3862eaa082fd47660ccd2cb229381ba6d2d127e3b4c7f2f667dc48309dece6858289ed83a9f0837dbe9635a78ecaba0cc86e84a82bcc711d78e65e2a8fbbac7100c848b5362a2211a87d0c4fbeb18e0cb6c4aca913d2acb2bb107655317333574c12f75aaa6437d7399752856be7d9721b534b186847fc7564ed35f19b5f75b07d52f4b6b5f960", 0xf8, 0x8, 0x0, 0x1, r2}, &(0x7f0000336000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000072000)="9a492da809154d85585486f3a40c4e7b24d449384758e1b655ed8878aa505f349f35b1dde9e81763837468d154691c473845ed4a9bdb5457654921d183906a2e236c72a797953c48ef0188b925a10c35ae40ead68ba1359553a93bd9d3efe6564a7f06ddc1a8039a436d5b635a893e89c1d4563e6f90029641fc55d8aeb8db63ecc7f0ffd822369aa056a3a2d2172852fcaaa362bd18d23d32d9c2e9bc752ec701b0bfb6648ba95d329121cd42782b59fe2060644f9cf5e6e4d92f70d8f6e7d5a95b647d3b", 0xc5, 0x200, 0x0, 0x1, r3}, &(0x7f00005a4000)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000847000-0x46)="f7be5c526094244d805667d91ac2ef35d0bfdde7a6ffd8489e4465b219051f7b989630115d11f6ee882600a7ff8de203b7a9dae650852d745614b91ce1c444a29d5a6bdaf062", 0x46, 0x8, 0x0, 0x0, r4}, &(0x7f0000998000)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffe00, r0, &(0x7f0000f03000-0x4b)="f8d9319c29fce3cc1a1b9af60f8e1bf1f0ca74f514da8913d79ad14e20e80cd2db3402c9d4f9f1096e8b4484676bf468bc8d9c127cc8a2b51d40d3dafa1f78a750cc66ae02efa4de23e5d1", 0x4b, 0x400, 0x0, 0x1, r5}]) r6 = msgget$private(0x0, 0x0) msgsnd(r6, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) msgsnd(r6, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r6, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/24 19:57:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400002, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/24 19:57:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000568000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000e8e000-0xa9)=""/169, &(0x7f0000c1b000)=0xa9) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r1 = open(&(0x7f0000720000-0xa)='./control\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000bae000)=0x102) lseek(r1, 0x6, 0x5) signalfd4(r1, &(0x7f0000ea6000-0x8)={0x51}, 0x8, 0x800) 2018/01/24 19:57:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000951000-0x8)={0x0, 0x0}) r0 = gettid() syz_open_procfs(r0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:57:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006ae000-0xa)='/dev/cuse\x00', 0x40, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) pipe2(&(0x7f0000b76000)={0x0, 0x0}, 0x84800) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00009db000)=0x7) sendmmsg$alg(r3, &(0x7f0000d88000-0x118)=[{0x0, 0x0, &(0x7f0000ac7000-0x10)=[{&(0x7f00004ed000)="835c2a5bc27aefb9142089b6a290c11ea8970ac69b5a16d5799ad5d5011c2ee3508674506488632b8422a6ede39727bbf6d8555b502f4979ce37712947e288150b3ac9aaa1a41bdcc5ee8ffb9ea0708128e9350ffb5e2f7389f15204a753d79800f30e935f4bb47cd1c481a4c6aa66d68d028b592a32fd63a2a06e4af8f1fd1629dd20c8ad72c503801940db0c5df2bd1f704afe7f27bde7ba26a8924eb6dfa8dec2d3900b", 0xa5}], 0x1, &(0x7f000003d000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x60, 0x10}, {0x0, 0x0, &(0x7f0000ee4000)=[], 0x0, &(0x7f00000d1000)=[@iv={0x38, 0x117, 0x2, 0x1e, "cfbf79300c28bea1f5cb4ac52c2883828b9793363ede428404a98785668f"}], 0x38, 0x20000000}, {0x0, 0x0, &(0x7f0000ffe000-0x30)=[{&(0x7f0000ccf000-0x1b)="444613be3a2a8d063f437491f698f6e467c52606023cb708259f65", 0x1b}, {&(0x7f00007c8000-0x21)="e34b8f2b5160403a0007b9dafda667c46e3a58797118f210b677b89ef0495c882c", 0x21}, {&(0x7f00003a3000-0x34)="aa03df08e9e0d3b2091a0288780400c4ec23ac97090d56cc96ed4b07fe862161c51002f4aad8bd6558e22a1b5682498f66c8e7d8", 0x34}], 0x3, &(0x7f00004c2000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x101}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x60, 0x4}, {0x0, 0x0, &(0x7f0000029000)=[{&(0x7f0000093000)="4f53a5627d3b4f8cf1609a17bc8d570ab0d4c1623b22386c2a9afd6bdc631a40e6c83ce91e02cf269d61a7d65b6886f8c5b2c8f5c4379c122fb27afd58815c384f2e641ea281910e45ff8755dde3bc1d68309abe13f6274ad8de7f15f4c2212df624d2bfd1927161474e8dc26ea30aa08873b9db99f0ff04cef0b42c6272a6221f16812296793f51f31e", 0x8a}], 0x1, &(0x7f0000b02000)=[@iv={0x40, 0x117, 0x2, 0x27, "b713a9aa2b5a453e49d995f2f397caed975fddfb2b2943312211f387cf2937d594b7ca8d9dae9d"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x50, 0x117, 0x2, 0x37, "cc20c0b0e78db495e311c4217b789b8a9dca7fdad9943b33b18fa7e7d2f2914d0a7edee28515866042940a5799a86e77adc21a0c360935"}, @assoc={0x18, 0x117, 0x4, 0x2ec6b365}, @iv={0x58, 0x117, 0x2, 0x43, "1159e412ca8ec63bbae87ec62e54d03ff6dfc8f89b0bca20b65564519226bdc7fe1690718a6e68bd4472e32bdf8a8d4dc7189b77d0b37c31346a8ab5480f0512a87022"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x73, "c7248c7c9f6580ae6d91e96d660eba4701e0f8e372e111ed3477d088112b4afe537269b285b5c4a1be055d8286d16c401340eed6fb53a3a1fef2e9eaad20b86a81c0a770496d6595552eaed4e2cba5d84efd81413e5676577b21423fe77e5baf1832cb44bb2e6d8b9b3152c3b5a09b6adceb19"}, @iv={0x70, 0x117, 0x2, 0x59, "e4c936d2cad943c13471055c7c8054649a70e79e47ce94ad23a79af7886a4aecfbc73a6ab239b402dde13e019d8776608d96cd15500cbe9421702accbf8246ec3d9310a7463019c814e79d80f981bad92c8da54fc2f313f18d"}], 0x240, 0x4804}, {0x0, 0x0, &(0x7f0000720000-0x90)=[{&(0x7f0000b03000-0x39)="75d11c381b5a7dd04fe1cee7287d1d8bf274ec0687cc629083be873912c701c72c2dce2f056f945a95d7053f603c64f46fbb239ce6eeb8c29e", 0x39}, {&(0x7f0000e79000)="c928fb2dca1de20275b0378b951ea7e479b242c4053b5f76bc52d6d171805ada082da59042a40d787ce4b2e6fd7a3ec790ddd6d2b15b66833f95b06e33adc4c8a4ecd3ce73cf4013d1c8", 0x4a}, {&(0x7f0000c78000-0x4)="ae8b88fc", 0x4}, {&(0x7f0000b7e000-0xab)="2d72598ce67e262747bd89f26d3cb0ad9935bc5535256584bf728dde11b2a70c77441b12f98d0ddd86b99a8e8e5257e14bd8c36694f66bd614d1680e2bd45d0b1758236bc4ee6a7168e8eade72f74f66acee7b9e5bdc132a8d3662161b831e84580767398bf6a5a39975e6a2ae6c57a8610831cb50e13d4443cc6ac4a7930840ea5b17d71c44998cf1d210c3b56afca0d494176b4bdc55c702e7154df534c3649a8cb7ce38fb482f152611", 0xab}, {&(0x7f00005bb000-0x1000)="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", 0x1000}, {&(0x7f00002ee000-0xda)="e3e4234bd3eec483b08188ade95a1db355bf91d66df67d57066ea01040aaed11d561139d27278006fc15567e4c47f9d1b6f2978b4ae23e2f27faad30c0c06e69322a7511eb2552388038c5d5a8de91a652567b276bce94617a02ee2363293bf04145dbf09d67a64bd9fd53e24dea31056efa60db6883bb50dfdbb9b7a7283a4e4e4944ed8404a691f1bde0be0df7d81433113ca6dbf3acb992e744cd6c8c59c496826be0df94f7f3f3762b300cda1fd39ee3bf677239c9592a0778a6dff7d07d842db664433a008087c7a171ccf5d8d8d9814cb9d9aafc3b93ca", 0xda}, {&(0x7f0000ec4000)="d5a57fc55ca774b129fa699d4849c94ccd8502f0479de69fe797a45748af5994f497f1d43fb62e1eb8efea413167b0a36628d9640056964e031f83f2", 0x3c}, {&(0x7f0000f7f000-0xa5)="3ff8f9fdbae974f4814c525309be3d9c0a1febf62621065c852d339be257ea0909cdffd4fca97022cdbcad571068893f29efffa56792bdcbb680f06c62b4492d88e17477a1df6de9ec64939b67ef2b3dcff224b49c370405bf747d55e195a80a48eec43263089c31e0b52404ea975f0cddcc1c3a57523c5ff3957737bd619a7a3631acfead0d8e8280996f4268099c2fb525c376624fe517fca1d880f25cc35141a6cdd566", 0xa5}, {&(0x7f0000d2c000-0x65)="b7be5e261c3200be6214475f7091cc8ec03ce99232ea9c1d6796ce144c7c3a04448413cf7449a1c3f27c3a359b5467b48f4b484e0b3348dbdfc0ceceeb1b9e63934cb8ef920b902d056977f5f0a0e2daca45b309518865d5e2ba8ec775085824cbba999a4b", 0x65}], 0x9, &(0x7f0000c0d000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x336077adb6b674be}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x42, "b1fecf1e9bedafeb4b6d6375c3ee69ea423e54636a4b89160a09bf5f4f6bf5f8e5dc8afca43d8878c58c516d1a4b34a3341a5b3ec0c44fb34b9ba2d438a670933096"}], 0xd0, 0x0}], 0x5, 0x8000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$netrom(r1, &(0x7f0000fbc000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000056c000)=0x6) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:57:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:08 executing program 7: r0 = memfd_create(&(0x7f0000741000-0x28)='posix_acl_accesseth1*.\\posix_acl_access\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000-0x10)={0xf001, 0x10000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:57:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) restart_syscall() socket$nl_crypto(0x10, 0x3, 0x15) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efb000-0x5)='comm\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x240240) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8, 0x8001, 0xffffffffffff8000, 0x7, 0x0, 0x80, 0xc042, 0xa, 0x5f, 0xffffffff00000000, 0x3, 0x5, 0x80000001, 0x800, 0x0, 0x40, 0xae74, 0x0, 0x6324, 0x1000, 0x6, 0x20, 0xfffffffffffffffb, 0x401, 0x1abc, 0x2, 0x0, 0x3, 0x8, 0x7, 0x5, 0x400, 0x5, 0x6, 0x4, 0x9, 0x0, 0xd5, 0x0, @perf_config_ext={0x1ff, 0x4a6}, 0x80, 0x0, 0x6, 0x6, 0x1, 0x1f, 0x62, 0x0}, r0, 0x3f, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d65000)=0x7ff, 0x4) r2 = syz_open_dev$loop(&(0x7f00004a4000)='/dev/loop#\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000276000-0x4)=0x0, &(0x7f0000289000)=0x0, 0x54, &(0x7f00004e9000/0x2000)=nil, 0x1) ioctl(r2, 0x4400000000001279, &(0x7f000099d000-0xbf)="a38315de97ec16890d39c52832bf878903000000000000bcdbac08745b62c005456f4f28ad92d37f9c2a0be8455a90f2e46913beb608240ab0ece5cb67d5f3701fad36aa016c65304b0f245a84e26b57ac2ef463df8ddad74084ead51bb3726556e3169213849113911f6533e87ff015c45ba108de95f53670d3b567ad2c661150f45bf6e0c8d3405a6855975b6c69e8df02d769b92f99ce368bda61b3604a13c82567bc0643399af666b8d5f7cdd63828ca07ca9f894ef74111f2fda289d0") 2018/01/24 19:57:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x7, 0x300) r1 = syz_open_dev$sndpcmc(&(0x7f00007e8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x101, 0x400202) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000612000)=0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) dup3(r1, r0, 0x0) 2018/01/24 19:57:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000686000-0xa)='/dev/cuse\x00', 0x84000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00003b7000-0x20)={0x81, 0x7fffffff, 0x4, 0x8, 0x200, 0x6, 0x8, 0x1, 0x0}, &(0x7f0000e2a000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00005ef000)={0x60, 0xb4a1b6236d79c0a1, 0x3ff, 0x8000, r4}, 0x10) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000855000)={0x8, 0x8, [{0x0, 0x0, 0x4}, {0x3, 0x0, 0x4}, {0x4, 0x0, 0x101}, {0x2, 0x0, 0x7}, {0x7ff, 0x0, 0x8}, {0x8, 0x0, 0x8}, {0x1, 0x0, 0x0}, {0x101, 0x0, 0x6}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000127000-0x4)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:08 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f000000d000)='./control\x00', &(0x7f000000d000)=@random={'trusted.', '}\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de7", 0x20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000002e000)='./control\x00', 0x4000036) creat(&(0x7f0000176000)='./file0\x00', 0x0) 2018/01/24 19:57:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0xfffffffff8cd9f1b, &(0x7f00005a7000-0x1)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/24 19:57:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x0, 0x4) rt_sigprocmask(0x3, &(0x7f0000257000-0x8)={0x0}, &(0x7f0000480000-0x8)={0x0}, 0x8) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f0000dd3000)=[], 0x0, &(0x7f0000f70000)=""/0, 0x0, 0x0}, 0x0) 2018/01/24 19:57:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000137000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000806000)=""/99) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000010000)=[], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/24 19:57:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0xffffffffffff9572, &(0x7f0000362000-0x8)={0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000057000-0x18)={0x0, 0x10001, 0x100000000, &(0x7f0000bb5000-0x8)=0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e3e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/24 19:57:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006f3000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) symlinkat(&(0x7f0000926000-0x8)='./file0\x00', r0, &(0x7f00004dd000-0x8)='./file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) [ 143.627715] binder: undelivered death notification, 0000000000000000 [ 143.662838] binder: BINDER_SET_CONTEXT_MGR already set [ 143.668312] binder: 26272:26280 ioctl 40046207 0 returned -16 2018/01/24 19:57:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = syz_open_dev$adsp(&(0x7f000007c000-0xb)='/dev/adsp#\x00', 0x8001, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000cbf000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x800, 0x9, 0x4, 0x43}, &(0x7f0000f5e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000aae000)={r3, 0x8001, 0x800, 0x8000}, 0x10) 2018/01/24 19:57:08 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007be000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x12, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000-0x8)=0x8, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000)=0x0, 0x4) close(r1) 2018/01/24 19:57:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000042b000-0x7d)=""/125) 2018/01/24 19:57:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000252000)='./file0\x00', 0x0, 0x1a1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3, 0x8, &(0x7f0000dd2000)=""/194, &(0x7f0000001000-0x3)=0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f67000)='/dev/vcsa#\x00', 0x5, 0x40000) connect$ipx(r1, &(0x7f0000e35000)={0x4, 0x0, 0xffffffff, "46309db2cd42", 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/24 19:57:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$admmidi(&(0x7f000031c000)='/dev/admmidi#\x00', 0x9, 0xa8100) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x81]}) r4 = syz_open_dev$mice(&(0x7f0000be0000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000557000-0x4)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000491000)=0x0, &(0x7f00009f2000-0x4)=0x4) 2018/01/24 19:57:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000062d000-0xc)='/dev/amidi#\x00', 0x4c, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) bind$vsock_dgram(r1, &(0x7f0000b04000)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000677000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000071a000-0x20)={0x10000, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00005f8000-0x4)=0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d0c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000015e000-0x48)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00007f1000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0b000)=0x18) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x5, 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}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 143.682500] binder: undelivered death notification, 0000000000000000 [ 143.727143] rpcbind: RPC call returned error 22 2018/01/24 19:57:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006bc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 19:57:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b31000)='sched\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000217000)={0x0, 0x3}, &(0x7f0000512000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001a0000)={0x400, 0x8000, 0x7f, 0x4, r2}, 0x10) 2018/01/24 19:57:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f000060c000-0x4)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000411000-0x8)={0x0, 0x672}, &(0x7f00008ff000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007f7000-0xe)={r1, 0x2, 0x3, [0xffffffffffffffff, 0xffffffffffffffff, 0x2]}, 0xe) 2018/01/24 19:57:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000f8a000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000068e000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000015000)={@common='erspan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r2, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 19:57:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0xc) removexattr(&(0x7f0000a65000)='./file0\x00', &(0x7f000004a000-0xb)=@random={'security.\x00', '\x00'}) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000b8e000-0x5f)=""/95) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000204000-0x10)={0xd000, 0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072a000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000f94000)={0x0, 0x118000, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f000006f000-0x128)={0x6, 0x0, [{0x9, 0x7, 0x0, 0x0, @adapter={0x5, 0x4, 0xffffffff80000000, 0x9, 0x6}}, {0x0, 0x4, 0x0, 0x0, @msi={0x9, 0x3, 0x5}}, {0x7, 0x1, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0x4, 0x0, 0x0, 0x0, @sint={0x7fff, 0x0}}, {0x2, 0x6, 0x0, 0x0, @adapter={0x3, 0x716d, 0x401, 0x5, 0x3}}, {0x1000, 0x4, 0x0, 0x0, @sint={0x400, 0xe0}}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009b7000)='/dev/vga_arbiter\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000e29000-0x4)=0x0, &(0x7f0000863000)=0x0, 0x0, &(0x7f000028b000/0x2000)=nil, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14) prctl$setmm(0x23, 0x0, &(0x7f0000c3a000/0x3000)=nil) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f000020e000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff, 0x80000007, 0x5, 0x1, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000011000/0x2000)=nil) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 143.766094] rpcbind: RPC call returned error 22 [ 143.811714] ================================================================== [ 143.819172] BUG: KASAN: slab-out-of-bounds in erspan_build_header+0x3bf/0x3d0 [ 143.826441] Read of size 2 at addr ffff8801d7cac2cb by task syz-executor6/26314 [ 143.833873] [ 143.835499] CPU: 0 PID: 26314 Comm: syz-executor6 Not tainted 4.15.0-rc9+ #278 [ 143.842845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.852188] Call Trace: [ 143.854779] dump_stack+0x194/0x257 [ 143.858410] ? arch_local_irq_restore+0x53/0x53 [ 143.863073] ? show_regs_print_info+0x18/0x18 [ 143.867572] ? refcount_add+0x24/0x60 [ 143.871371] ? erspan_build_header+0x3bf/0x3d0 [ 143.875957] print_address_description+0x73/0x250 [ 143.880796] ? erspan_build_header+0x3bf/0x3d0 [ 143.885378] kasan_report+0x25b/0x340 [ 143.889172] __asan_report_load_n_noabort+0xf/0x20 [ 143.894092] erspan_build_header+0x3bf/0x3d0 [ 143.898484] erspan_xmit+0x3b8/0x13b0 [ 143.902266] ? prepare_fb_xmit+0x9a0/0x9a0 [ 143.906478] ? netif_skb_features+0x9b0/0x9b0 [ 143.910952] ? __dev_get_by_index+0x1a0/0x1a0 [ 143.915423] ? check_noncircular+0x20/0x20 [ 143.919648] packet_direct_xmit+0x315/0x6b0 [ 143.923955] packet_sendmsg+0x3aed/0x60b0 [ 143.928091] ? find_held_lock+0x35/0x1d0 [ 143.932137] ? avc_has_perm+0x35e/0x680 [ 143.936116] ? packet_cached_dev_get+0x2b0/0x2b0 [ 143.940857] ? avc_has_perm+0x43e/0x680 [ 143.944812] ? avc_has_perm_noaudit+0x520/0x520 [ 143.949455] ? __fget+0x35c/0x570 [ 143.952893] ? iterate_fd+0x3f0/0x3f0 [ 143.956680] ? find_held_lock+0x35/0x1d0 [ 143.960736] ? sock_has_perm+0x2a4/0x420 [ 143.964775] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 143.970115] ? lock_release+0x952/0xa40 [ 143.974069] ? __check_object_size+0x25d/0x4f0 [ 143.978647] ? selinux_socket_sendmsg+0x36/0x40 [ 143.983302] ? security_socket_sendmsg+0x89/0xb0 [ 143.988035] ? packet_cached_dev_get+0x2b0/0x2b0 [ 143.992778] sock_sendmsg+0xca/0x110 [ 143.996488] SYSC_sendto+0x361/0x5c0 [ 144.000191] ? SYSC_connect+0x4a0/0x4a0 [ 144.004142] ? sock_do_ioctl+0x94/0xb0 [ 144.008000] ? sock_do_ioctl+0x73/0xb0 [ 144.011874] ? sock_ioctl+0x1e2/0x440 [ 144.015671] ? exit_to_usermode_loop+0x8c/0x310 [ 144.020332] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 144.025842] ? selinux_capable+0x40/0x40 [ 144.029893] ? syscall_return_slowpath+0x2ad/0x550 [ 144.034800] ? prepare_exit_to_usermode+0x340/0x340 [ 144.039793] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 144.044633] SyS_sendto+0x40/0x50 [ 144.048068] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 144.052797] RIP: 0033:0x452f19 [ 144.055974] RSP: 002b:00007f923e5dbc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 144.063671] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 144.070917] RDX: 0000000000000000 RSI: 0000000020015f41 RDI: 0000000000000014 [ 144.078160] RBP: 000000000000034d R08: 0000000020015fec R09: 0000000000000014 [ 144.085411] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3fd8 [ 144.092655] R13: 00000000ffffffff R14: 00007f923e5dc6d4 R15: 0000000000000000 [ 144.099921] [ 144.101521] Allocated by task 3707: [ 144.105121] save_stack+0x43/0xd0 [ 144.108549] kasan_kmalloc+0xad/0xe0 [ 144.112234] __kmalloc_node+0x47/0x70 [ 144.116028] kvmalloc_node+0x64/0xd0 [ 144.119714] alloc_netdev_mqs+0x16d/0xed0 [ 144.123837] __tun_chr_ioctl+0x138b/0x3dd0 [ 144.128043] tun_chr_ioctl+0x2a/0x40 [ 144.131729] do_vfs_ioctl+0x1b1/0x1520 [ 144.135591] SyS_ioctl+0x8f/0xc0 [ 144.138929] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 144.143654] [ 144.145256] Freed by task 0: [ 144.148246] (stack is not available) [ 144.151931] [ 144.153533] The buggy address belongs to the object at ffff8801d7ca8780 [ 144.153533] which belongs to the cache kmalloc-16384 of size 16384 [ 144.166509] The buggy address is located 15179 bytes inside of [ 144.166509] 16384-byte region [ffff8801d7ca8780, ffff8801d7cac780) [ 144.178700] The buggy address belongs to the page: [ 144.183605] page:ffffea00075f2a00 count:1 mapcount:0 mapping:ffff8801d7ca8780 index:0x0 compound_mapcount: 0 [ 144.193549] flags: 0x2fffc0000008100(slab|head) [ 144.198193] raw: 02fffc0000008100 ffff8801d7ca8780 0000000000000000 0000000100000001 [ 144.206050] raw: ffffea0007584420 ffffea0007547e20 ffff8801dac02200 0000000000000000 [ 144.213899] page dumped because: kasan: bad access detected [ 144.219581] [ 144.221180] Memory state around the buggy address: [ 144.226081] ffff8801d7cac180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 144.233411] ffff8801d7cac200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 144.240743] >ffff8801d7cac280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 144.248072] ^ [ 144.253754] ffff8801d7cac300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 144.261087] ffff8801d7cac380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 144.268415] ================================================================== [ 144.275742] Disabling lock debugging due to kernel taint [ 144.281274] Kernel panic - not syncing: panic_on_warn set ... [ 144.281274] [ 144.288626] CPU: 0 PID: 26314 Comm: syz-executor6 Tainted: G B 4.15.0-rc9+ #278 [ 144.297279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.306617] Call Trace: [ 144.309209] dump_stack+0x194/0x257 [ 144.312925] ? arch_local_irq_restore+0x53/0x53 [ 144.317585] ? kasan_end_report+0x32/0x50 [ 144.321715] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 144.326458] ? vsnprintf+0x1ed/0x1900 [ 144.330237] ? erspan_build_header+0x380/0x3d0 [ 144.334792] panic+0x1e4/0x41c [ 144.337961] ? refcount_error_report+0x214/0x214 [ 144.342691] ? add_taint+0x1c/0x50 [ 144.346201] ? add_taint+0x1c/0x50 [ 144.349717] ? erspan_build_header+0x3bf/0x3d0 [ 144.354284] kasan_end_report+0x50/0x50 [ 144.358232] kasan_report+0x144/0x340 [ 144.362015] __asan_report_load_n_noabort+0xf/0x20 [ 144.366919] erspan_build_header+0x3bf/0x3d0 [ 144.371311] erspan_xmit+0x3b8/0x13b0 [ 144.375096] ? prepare_fb_xmit+0x9a0/0x9a0 [ 144.379305] ? netif_skb_features+0x9b0/0x9b0 [ 144.383778] ? __dev_get_by_index+0x1a0/0x1a0 [ 144.388245] ? check_noncircular+0x20/0x20 [ 144.392466] packet_direct_xmit+0x315/0x6b0 [ 144.396767] packet_sendmsg+0x3aed/0x60b0 [ 144.400899] ? find_held_lock+0x35/0x1d0 [ 144.404941] ? avc_has_perm+0x35e/0x680 [ 144.408904] ? packet_cached_dev_get+0x2b0/0x2b0 [ 144.413637] ? avc_has_perm+0x43e/0x680 [ 144.417589] ? avc_has_perm_noaudit+0x520/0x520 [ 144.422232] ? __fget+0x35c/0x570 [ 144.425672] ? iterate_fd+0x3f0/0x3f0 [ 144.429457] ? find_held_lock+0x35/0x1d0 [ 144.433498] ? sock_has_perm+0x2a4/0x420 [ 144.437539] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 144.442875] ? lock_release+0x952/0xa40 [ 144.446828] ? __check_object_size+0x25d/0x4f0 [ 144.451397] ? selinux_socket_sendmsg+0x36/0x40 [ 144.456386] ? security_socket_sendmsg+0x89/0xb0 [ 144.461120] ? packet_cached_dev_get+0x2b0/0x2b0 [ 144.465848] sock_sendmsg+0xca/0x110 [ 144.469538] SYSC_sendto+0x361/0x5c0 [ 144.473228] ? SYSC_connect+0x4a0/0x4a0 [ 144.477177] ? sock_do_ioctl+0x94/0xb0 [ 144.481037] ? sock_do_ioctl+0x73/0xb0 [ 144.484915] ? sock_ioctl+0x1e2/0x440 [ 144.488695] ? exit_to_usermode_loop+0x8c/0x310 [ 144.493349] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 144.498857] ? selinux_capable+0x40/0x40 [ 144.502901] ? syscall_return_slowpath+0x2ad/0x550 [ 144.507803] ? prepare_exit_to_usermode+0x340/0x340 [ 144.512792] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 144.517614] SyS_sendto+0x40/0x50 [ 144.521044] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 144.525772] RIP: 0033:0x452f19 [ 144.528936] RSP: 002b:00007f923e5dbc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 144.536615] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 144.543862] RDX: 0000000000000000 RSI: 0000000020015f41 RDI: 0000000000000014 [ 144.551103] RBP: 000000000000034d R08: 0000000020015fec R09: 0000000000000014 [ 144.558435] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3fd8 [ 144.566381] R13: 00000000ffffffff R14: 00007f923e5dc6d4 R15: 0000000000000000 [ 144.574379] Dumping ftrace buffer: [ 144.577891] (ftrace buffer empty) [ 144.581571] Kernel Offset: disabled [ 144.585168] Rebooting in 86400 seconds..