[....] Starting enhanced syslogd: rsyslogd[ 12.979719] audit: type=1400 audit(1516713716.801:5): avc: denied { syslog } for pid=3500 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.683965] audit: type=1400 audit(1516713722.505:6): avc: denied { map } for pid=3640 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.19' (ECDSA) to the list of known hosts. 2018/01/23 13:22:08 fuzzer started [ 24.954219] audit: type=1400 audit(1516713728.776:7): avc: denied { map } for pid=3651 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/23 13:22:09 dialing manager at 10.128.0.26:38395 [ 28.544247] can: request_module (can-proto-0) failed. [ 28.553367] can: request_module (can-proto-0) failed. 2018/01/23 13:22:12 kcov=true, comps=true [ 29.088799] audit: type=1400 audit(1516713732.910:8): avc: denied { map } for pid=3651 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8894 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/23 13:22:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x332) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0xfff, 0x40000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xfffffffffffff0be, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000003000-0xb7)="7791ce43eae3c19138b7e2f6cb5041051e645b9d871681f3bd8057f9d16d14210155bb682f870690ba0a9efb7ab8de9663b4b50a85dc6b87b2066d64b79be8de83f3a9d60e391bb05b37dce3e1d46e21f3a83443e480702323c31efecafccc161dbbc0087119155a7ec60e118ee81a0b72d274ae4e288c2c29ff9bb98461d0c02fb26a57913bf650b627159a658d9b0b383e7c4a7b84593ffdf10605ebafc095b75e60ff987eddefe4efa3a17cf095016976f846cd6511", 0xb7, 0x20004004, &(0x7f0000000000)=@generic={0xa, "a5ab96a9de2e1ee37d657878347347fc8d4ec7e3217b957ba3a111578a8298142d68d776951699b5a17deaf3b2c4c9362e6cdc55fb51e5f8965eeae4884845978a45842204c389cf0cf9252b3443ec1ed312c8724c371283e3763b874ab77b4804cbecf41e2db02b43aa6765451b9081eada8f245f7e9396086e65698c8a"}, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1, 0x2}}, 0x2e) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000005000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0xfff, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000)={0x5, r3, 0x10000, 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000004000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000005000-0x30)=[{&(0x7f0000005000)=""/82, 0x52}, {&(0x7f0000003000-0xc7)=""/199, 0xc7}, {&(0x7f0000006000-0xc8)=""/200, 0xc8}], 0x3, &(0x7f0000000000)=""/11, 0xb, 0x8}, 0x2000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000001000)={0x80000001, 0x8, 0x0, 0x7ff, 0xfc2, 0x10001}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000007000-0x8)=0x0) close(r2) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) 2018/01/23 13:22:15 executing program 7: socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x200880) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000229000)={{0x5, 0xffffffff}, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000002000)="996d70cb98178246570772ee62c1c759168e5ffad65c885e7fedf4649e543e0096970b8de50a7bbe92c45b79edfabb739294da60808d43") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000003000)={0x0, 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) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000002000)=0xc) 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) 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) 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) 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) 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) 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) 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) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003000-0x1a4)=[{{&(0x7f0000002000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x4, 0x3, 0x2, {0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x3a, &(0x7f0000005000-0x40)=[{&(0x7f0000005000-0x40)="7616b0a9a00fd67192955a461584b3a04d6aa5f7e6445ef5c0cb01f583c83477a86f300ad3ce78e8782fbb65e902e82113cfd44857f51484e6ae9202fe2ca47e", 0x40}, {&(0x7f0000005000-0xa5)="ed630a0121d6c26f58d746a4d4fcc955b49a820a368edb2d5e43d64f6436420fbf3ca98a3c87d9fb8c6a5072ea0b71f5b1d9bb78e41356623f07e525f31eef4f35f18c3aae1c3bb5a979235c5be6c9447125eaba5d842aab59a9fd413f2227bd2b90746649ec9ad54b7049cc83a05bda724b0b29d91c04fcd0491276c18f8d1487ed2de95bc5d4b814c38dd14c24bfebc61a813a8822aa7c8fb96f4b07ecf8109ae730c40d", 0xa5}, {&(0x7f0000001000-0x7b)="d48bb8454c23d636f338dbaac626e8ec59be6d2a4df34494eb2bbaf66123b99df02bf4e0852a2029830db7f7524c27cfc838c5820ec4a536392f16dc590776aab4750e1293e8929d44ef225597694c0ac2ce023a88cc494d16c150f7253af0baaa45054d4020501d35424649d8078287f4f4e38bf5e82f6ea2f4c3", 0x7b}, {&(0x7f0000003000-0xab)="72cf8c5528ea57a373119696ebfd439026fdcbf48069b7a68dec9686f0ac5db51c9bc6776b940c4cf871f587bb04015779cee80f81e8c776361ca3311bb169e553ee95c3922e3857fda65cfa7d87b567d138453af94d7748f09d217aac2dcb88338119628a34b90eb8cb210e08a9f7ad4e5d69eb1ba6fdb4eeaa54bac2ffd51176bef64fb9d7f3febe2408268b108ffbc1801de4a161d7cd8b43688fd1a2a67e1e19e71848aeb7267f061b", 0xab}], 0x4, 0x0, 0x0, 0x200000c4}, 0xa2}, {{&(0x7f0000003000-0x14)=@ll={0x11, 0xc, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000005000-0x3b)=[{&(0x7f0000005000-0x1000)="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0x1000}, {&(0x7f0000005000-0x3d)="103fb1ef76e54eec914d32c445d386605664103adc148a75f5fb220f0d3fd665dd0622166ae9b519ca76a8ee1d5fb25b6a24825b7c1a8f7350ba762044", 0x3d}, {&(0x7f0000005000-0xa3)="198c2d8a7de871cceea4a926c3196cb697914217e34f461c38055e11cf60f83f1dcb9cf7ca37c35c35680fa77aaaaeacf8ebfbe4b53104f0e36cd2a53c769489fc834d0ce2208f6af764de1905fc19645e1cb8136069535e06c6e608f932b481d9b5c16286eb8619ae842919d4e7d7125ee8400d9e05aececcc9d8c4af014f3ec4445ffcae4326b170d45251b78992916ad8d697ff4e2096d95ba0da6f50dad73d23ed", 0xa3}, {&(0x7f0000003000-0x6c)="4a61defd8146e99f2f3a8c3ae1993c6fc46fd94115bde8eefdece9841e63978069e3b0704d753c0debd53b6aaa401aced980483417c2bfde9fdc29951b9f516af91fded7fffb82f88ec1ec7b1544e2c899e4abd3e2c9650fda100d2a6d8e31fae5020ac4a116e21f4fd3e4f9", 0x6c}, 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"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"}, {0x38, 0x119, 0x1, "f6dd1390af27f2b0a0be27d42419835d7fcdbf37dff41c1093915283df3bc3ff7e9302"}, {0x58, 0x11, 0x100000000, "7978101ebc286e698027e980de289fc71fcbb8cfd5df8a6f13ca12c3ddc2973a5f473a4228a36589ef0e401d35ecb12700cd8b4ce22111ce5531a3f4eac35e47e20486f097a9"}, {0x58, 0x10d, 0x9, "5c67760b44b5ce6768ccd8a1093b664c35bce48258a59c4e56cebd3027b207325eeca636819d2eb8d1e32110a102775dd4d25781416c8d6bbfc2475d80878fd5991f"}, {0x80, 0x3a, 0x10000, "ca95be703b685491d8e9538966aaf6a01906a1a349bc44b47cb9792a875c842dbabb15c3c1549a936910ce5690eb2b0b5465e0b74d265f60f3eea711b29a7e8e7e9a57af2cc82fcce39edf9d8d9daf28c8fc44ec5259d7c5272a8a36d547cdacbf8e09916efb870eafb8e740163bd476"}, {0x88, 0x11, 0xc350, "e20c80eea101972c2f816e6c248872539141426c63f1714c954271acc3ad03a4664acfb2ee150a79965b6a5316baacadadc9736d0033261e6b0ea8a1eac269d6768d002fc01c1d620bab267d0be35f3f8a80a8c2ae6a81ad057d1fcbae93d7fe4717bd8afd1f172232cdef3273cc4c02ebe09f3e3d344bea"}, {0x110, 0x101, 0x7, "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"}, {0x58, 0x110, 0x0, "ba3c8295aec72f6719e894de1bd0e4985f8c39d6a21c846aec0cafa1eb2636b241dd48a76b581c98ce14b188101de3bea116bdf149356df5354f4248c2bb7201fd"}], 0x1438, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000004000-0x20)=[{&(0x7f0000002000-0x14)="767b54a5c5414853f9c741033e3cda379549e4e7", 0x14}, {&(0x7f0000003000)="2bc5828c30863956d2b995004c613fb47d2d71cfe8e26c0fef32a97c004ff7798f2f60e6e97a8e977082b386fbd9f49f23f46a01023fe6f1c0a30da3d075fc62c7e0a32d62a0dd12cb17d1f44bf0fea88862a4a9b814075c8f268a7691795fb5a567e58a3240348ea20ab330e2d7fd8b8ff6368dcdcae6b8046fa7575b1f032986645fba7bd593423a074855a656bd623a3f02e7b7fa954441c06ea7f47835521c09601c3f1b4760264b2b369989993e9075950edced", 0xb6}], 0x2, 0x0, 0x0, 0xc0}, 0xffffffffffffff19}], 0x7, 0x40000) 2018/01/23 13:22:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000)="d7a8c930e998d13a975881d85e85d2c7d1011afcf9d4718912bc6d6277756ea2403239731f08da980b767bc7edadf4045609819da3ec88345cab3afa23b2106bd56673206151f7e91ade84c260d3b7460373d3"}, 0x10) write$selinux_validatetrans(r0, &(0x7f0000001000-0x72)={'system_u:object_r:init_exec_t:s0', 0x20, 'system_u:object_r:dhcpd_initrc_exec_t:s0', 0x20, 0x35, 0x30, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x72) sendto$ax25(r0, &(0x7f0000000000)="d394f98af4c0170c06c0c383a1e56f6804fed1a866b3b31b5e7f39fd5fa59bfefc1cb86db3f41af86dad2cfba7f8ad34fc0c205bbe8a2fbd54a031288841a0ac4a12765387a690d27f90f6de243bfb030e91d88906e0a2338ac5af71be5882cac2907cb49590119702a7f247b3cc8e7f06d63b24dc45efe606a62f213a4fdff15579c069d29855da029a54a30fb1f8d51849765d7a07f9f8cd1e806a2237b584a73b0f8821b4b0c7df189ac1445f9d49d665c973844f3fabd9d991c35f16fd24c415f0de", 0xc4, 0x81, &(0x7f0000000000)={0x3, {"bff98cbbfa8f5c"}, 0x1}, 0x10) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000-0x80)={[0x5002, 0x0, 0x10000, 0x6], 0x32, 0x8, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000003000-0xe0)=""/224, 0xe0) r1 = semget$private(0x0, 0x2, 0x244) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000002000-0x69)=""/105) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x100000001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000005000-0x4)=0x7, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000005000)=0xfffffffffffffff7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000003000)="", &(0x7f0000007000-0x63)="16b58626ca934158d87700154562d73e6951aa38f1d67ecdd5b0515e6bbbb01cb4565065e4ba57115197736f9bdee7302af524d8de5617716511097d9c08cfcef40c4d1c7f5e6480571b3596215baac54933f891a8837907e7353194782a12fcbf88eb", 0x1}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000006000-0xc)={r2, 0x80000, r0}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x5)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) ioprio_set$uid(0x3, r3, 0xd6) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000)={0x7f, 0xdc1b, 0x8, 0x0}, 0x8) 2018/01/23 13:22:15 executing program 4: inotify_init() r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000940000)='/dev/cuse\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002c6000-0x14)={0x6, 0x0, 0xf968, 0x101, 0xffffffffffffff7f}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{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]}, {{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x98, 0x0, 0x8, "d62a1eb83d14d009910021e7927d7259b8222a3f0244972ce27325cd109479035c281e6ac574ea71352cf523ff61e11f468c6ecea013dc2b545794918f1740f612b938299b4ad04ed9a4bffc636697f5"}, 0x160) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x80000001, 0x9, 0x8000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/18, &(0x7f0000001000)=0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000001000+0xf25)=""/76, &(0x7f0000003000-0x4)=0x4c) 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) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000)=[&(0x7f0000004000-0xd)='trustedppp0[\x00', &(0x7f0000004000-0xa)='/dev/cuse\x00'], &(0x7f0000002000)=[&(0x7f0000003000)='eth1\x00', &(0x7f0000001000)='\x00', &(0x7f0000002000-0x13)='/securityvmnet1#@&\x00', &(0x7f0000001000-0xa)='/dev/cuse\x00', &(0x7f0000004000-0xa)='/dev/cuse\x00', &(0x7f0000004000-0xa)='/dev/cuse\x00'], 0x1000) getpeername$ax25(r0, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0x20, 0x24a, 0x200, 0x7, 0x0, 0xabca, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000-0x8)={r2, 0x9}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000001000)={@generic="36dc4d68983eebc01719ca5756401537", @ifru_settings={0x53d2, 0x78, @sync=&(0x7f0000006000-0xc)={0x100, 0x3f, 0xffff}}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000007000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000007000)={{0x6, 0x0, 0xd308, 0x0, "d29e10f916fd9ede8dd40d43cc3b3fd5c8ac6dae6f4b0bf978c06c8d8c2efe9784c53faf663f559cb5a10a89", 0x7}, 0xffffffffffff8c6d, [0x4, 0xfffffffffffffffa, 0x7, 0x3, 0xfffffffffffffc71, 0x800, 0x8, 0x0, 0x1, 0x3ff, 0x7, 0x2, 0x7ff, 0x65c0, 0xa536, 0x3, 0x4, 0x4, 0x7, 0x363, 0x3, 0x100000001, 0x8, 0x7, 0x2, 0x3, 0x0, 0x1, 0x6, 0x3, 0xffffffffffffff34, 0x20000000000, 0x5, 0x3, 0x1, 0x589e9e3f, 0x4, 0xff, 0x9, 0x0, 0x101, 0x89c, 0x6, 0x1, 0x8001, 0x50000000, 0x1aa, 0x8, 0x5, 0x2, 0x3ff, 0xff, 0x4, 0xfffffffffffffc00, 0x3f, 0x3a2, 0x3, 0x5, 0x7, 0x2, 0x6, 0x200, 0x3, 0x20, 0x7ff, 0x101, 0x2, 0x2000000000000000, 0x61, 0x79d27ffa, 0xeda, 0x3, 0x5, 0xff, 0x0, 0x0, 0xff, 0x80000001, 0x7, 0x8, 0x54a13c3b, 0x3, 0x7, 0x1, 0x7, 0x7f, 0xbcd, 0x7fffffff, 0xb487, 0x840, 0x6, 0x0, 0x9, 0xffff, 0x5, 0x2, 0x200, 0x9, 0xe868, 0x401, 0x400, 0x0, 0xfffffffffffffffd, 0x2, 0x2, 0x6, 0xed, 0x0, 0x101, 0x7, 0x9, 0xff8000, 0x2, 0x80000001, 0x1, 0x2, 0x5, 0x6, 0x2, 0x3, 0x8000000000, 0x5, 0x9, 0x400, 0x7ff, 0x100, 0x20, 0xc784], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:15 executing program 1: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000022f000-0xc8)={0x0, 0xc0, "0db4a052406d98630e4e00094e71ce27dac16f071c7807fbf74c4e24693ec7e861d01b79ab1ba39fc2524541f6ff2fc00d19128b0a6c5946e6567efea92b01019f8610058ed7272369da6514815a34891e8f5b97bf72d796989e5fa4491f5208aa9a86a6effbee945500ea6d59399bc127ca03af340003739d680801e6b14fd19917db49308a88fe7bee91b014cef87e91b0563c026478dcac26d088549848749ed46177ecf9f647a5fc24a9164eab6c0edf21266094da6e55d94f985698395a"}, &(0x7f0000000000)=0xc8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000522000-0x1008)={r1, 0x1000, "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"}, &(0x7f00008a3000-0x4)=0x1008) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x240000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x141a00, 0x0) munlockall() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @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]}, 0x5, 0x8, 0x3, 0x400000, 0x5}, &(0x7f0000002000)=0xa0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001000-0x4)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000002000-0x88)={0x4, {{0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000004000-0x17)={r5, 0x10001, 0xf, "3e5b592ff1c398789ce91c95fcc8bc"}, 0x17) connect$vsock_stream(r0, &(0x7f0000004000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000002000-0x4c)={0x9, 0x37c, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0x0}, &(0x7f0000001000-0x4)=0x8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000004000)=@buf={0x5a, &(0x7f0000001000)="01ebc82585514cb3291487148853d9a8767397c9832dfb50e1217117767314150420ef566a4bdc282822a720d0e75a6dcc1bea414c006b3ee67de2ad7d3307a65d0f71af1d778b7521479a8526f4ddf25b82b359ddb4340cc6a4"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={r1, 0x1000}, &(0x7f0000005000-0x4)=0x8) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000004000)={0x7, &(0x7f0000003000)=[{0x1, 0xfffffffffffffeff, 0x4, 0x100000001}, {0x0, 0x1, 0x3, 0x48}, {0x2, 0x400, 0x3, 0x10001}, {0x0, 0xff, 0x0, 0xe34}, {0x80000000, 0x7fff, 0x4, 0x165c}, {0x0, 0x4, 0x4, 0x8}, {0x7, 0x8, 0x1, 0xffff}]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, 0xffffffffffffffff, &(0x7f0000006000-0x8)=0x0, 0x400) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000005000-0x10)={0x3, &(0x7f0000006000)=[{0x2, 0x1, 0x1, 0x5}, {0x7, 0x8, 0x8418, 0x101}, {0x0, 0x1, 0x6, 0x0}]}) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000005000-0x38)={0x4, 0x2ef, &(0x7f0000001000)="04668f0642f4a55a2184c74626baed76b911994e056d79517c32da9b01ccc7534b7008b0e85c85a79f32e3fe5fb24e65139da0335613b99fbdf62f8e3b2451e790d5aa88176a2fbf696867c656f893f88a8b15bff6a0ac02f6bddb1984dce885929c10d29deb4e6c880490df9313abb059", &(0x7f0000007000)="ae32c3f77e1a8637ae6c2979d8c137e122e89605951c5797f2800d7b4dcd19bf092eb6524f53fca1eb02832b07cb824f1c52bc2b15fe16cd2a455158d12b18747dda766e417e22b6f1c37e2bbb50620a27576c79f9a844f0dd43d2e4a9f5875ce2629fe240fa477f3aaf01ed2c02f6a66195c34d771d76fdc0f63b318d0bc0238994f33cec52dcdaf5e713bbd020", 0x71, 0x8e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:15 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00000be000-0xb)='/dev/adsp#\x00', 0x5, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000002000)={0x1f, {0x5, 0x0, 0x8001, 0x5, 0x7b40, 0x0}, 0x4}, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000004000-0x7)="0f54fb3003ee90", 0x7, 0x8000, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000005000-0x10)={0x7000, 0x101000, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000005000-0xa1)=""/161) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000005000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x14) ioctl$KVM_RUN(r0, 0xae80, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x18200, 0x0) r3 = syz_open_dev$audion(&(0x7f0000005000)='/dev/audio#\x00', 0xfffffffffffffffc, 0x428000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00') mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000005000/0x1000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000007000)=0x7fffffff) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000006000-0x4)=r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000008000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000009000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x80000) 2018/01/23 13:22:15 executing program 6: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r0, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001000)={0x4, &(0x7f0000001000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) getsockname$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) flock(r1, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000003000)="038d88e959e1decaf7637b933eb93817", 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000003000)={{0x5c, 0x2, 0x1ff, 0x3, "8445bdb21630c5438477bf79787f2465dcecc12d13144b47d4733f1dd03f5e94f27e00b87a6ae0eece370e37", 0x7}, 0xfffffffffffffffe, [0x4, 0x200, 0x1, 0x9, 0xecf, 0x101, 0xfff, 0x8cb, 0xdbed, 0x2, 0xd35, 0xf923, 0xfffffffffffffffc, 0x7, 0xfff, 0x2, 0x8, 0x7, 0x7, 0x91d8, 0x9, 0x401, 0x7fffffff, 0x5, 0x8000, 0x40, 0x3f, 0x6, 0x2b, 0x3, 0x100000000, 0x8, 0x415c, 0xffffffff, 0x4, 0x7, 0x5, 0x8001, 0xce10, 0x100000001, 0x4, 0x5, 0x5, 0x9, 0x2, 0x86, 0xfffffffffffffc01, 0x5, 0x80000000, 0xffffffff, 0x8, 0x7f7, 0xff, 0x10001, 0x6, 0x4, 0x1000, 0xe4, 0x8, 0x8, 0x1, 0x1, 0xfffffffffffff801, 0x3, 0x1, 0x7, 0x1f2, 0x1, 0x1, 0xfff, 0x2, 0x3ff, 0x10001, 0x0, 0x10000, 0x7e87, 0x3f, 0x6, 0x1, 0x491, 0x6cf8, 0x81, 0xffffffff, 0x2, 0x8001, 0xfffffffffffffff9, 0x77c, 0xde1a, 0x7fff, 0x6, 0x3, 0x0, 0x3, 0x7784, 0x8, 0x0, 0x10001, 0x4, 0x6, 0x1, 0x2, 0x0, 0x5, 0x3, 0x4, 0x3, 0x7, 0x100000001, 0x400, 0x9, 0x87, 0x7f, 0x81, 0x100000001, 0x1d84, 0x4000, 0xfffffffffffff001, 0x4, 0x3a2b1f03, 0x0, 0xffffffffffffffc1, 0x787, 0x100000000, 0x5, 0x1, 0x80, 0x400, 0xfffffffffffffff9], {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000)={@generic="c3ef73951478efb3a4bdfcaeb0a891aa", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000005000-0x78)={0x3, 0x78, 0x2, 0xb0e, 0x2, 0x293, 0x0, 0x8, 0x8000, 0x4, 0x5a, 0xffffffffffffff00, 0x10000, 0x7, 0x3, 0x3, 0x6, 0x100000001, 0xffffffffffffffff, 0xffffffff, 0x560c1936, 0xa43a, 0x4, 0x24c2, 0xd3, 0x7, 0x0, 0xa0, 0x3, 0x7, 0x9, 0x800, 0x8000, 0x4, 0x0, 0x8, 0x7, 0x9, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000005000-0x1)=0x0, 0x3}, 0x800, 0x7, 0x7ff, 0x5, 0x1, 0x6, 0x4, 0x0}, r0, 0x5, r1, 0x7) setpgid(r0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000003000-0x20)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000005000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000004000-0x8)={r3, 0x10000}, 0x8) gettid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000006000)={r3, 0x101}, 0x6) getsockname$packet(r1, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000008000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x2, 0x4, 0x1, 0xffffffffffffffff, 0xa, 0xa0, 0xa0, 0x67, r4, r5}, {0xc6, 0x2, 0x8, 0x3, 0x3, 0x2, 0x2, 0xffffffffffffff98}, {0x3, 0x101, 0x1d04aced, 0x81}, 0x7d, 0x5, 0x1, 0x1, 0x1, 0x0}, {{@in=@rand_addr=0x10001, 0x2, 0x7e}, 0x2, @in=@rand_addr=0x0, 0x6, 0x1, 0x2, 0x3, 0x4, 0xf575, 0x5}}, 0xe8) [ 31.314184] audit: type=1400 audit(1516713735.135:9): avc: denied { map } for pid=3651 comm="syz-fuzzer" path="/root/syzkaller-shm307058029" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/23 13:22:15 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x690000000000000, 0x9, 0xc9}, &(0x7f0000aac000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f21000-0x6)={r1, 0x100000000}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x6, 0x7, [0x3ff, 0x400, 0x6, 0x0, 0x2, 0x4, 0x5]}, 0x16) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x1d3, 0x3f}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000004000-0xde)=""/222, 0xde) setns(r0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x0) r4 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000005000-0x30)={0xe8, 0x0, &(0x7f0000004000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000004000)=[], &(0x7f0000003000-0x20)=[0x0, 0x28, 0x20, 0x48]}, 0x5}}, @decrefs={0x40046307, 0x4}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x58, 0x8, &(0x7f0000005000-0x58)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @flat={0x77622a85, 0x100, r2, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000004000)=0x0, 0x1, 0x4, 0x3f}], &(0x7f0000005000-0x8)=[0x0]}}, @free_buffer={0x40086303, r3}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000001000-0x18)=[@flat={0x77622a85, 0x0, r4, 0x1}], &(0x7f0000005000-0x10)=[0x20, 0x68]}}], 0xac, 0x0, &(0x7f0000004000)="81ab67dbe0cd07a960c5b6c17d937e80ff1c1523a8537235adf60bedb887598a0ef1befaab3f06a89236e7f4622d81176abd68c1129dbd719433bfad50084b99138c398ca445f41ee08294a603b5704d32c494b0cd969ae47893ad2d1ac981cec559a662a94f46762ba34b7bcc5c407f26e8398bdba42dfd2bc6733ba7ae8ad82283de5148e5fb74f1cea17743724e74da2ce9b2c60479546c6ea801a6853c3cec2290fed84642f27c2bb662"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f0000006000-0x28)=@bridge_getneigh={0x28, 0x1e, 0x200, 0x0, 0x0, {0x7, 0x0, 0x0, r5, 0x1, 0x20990}, [@IFLA_TXQLEN={0x8, 0xd, 0x200000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4) [ 31.363772] audit: type=1400 audit(1516713735.185:10): avc: denied { sys_admin } for pid=3696 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.574815] audit: type=1400 audit(1516713735.395:11): avc: denied { net_admin } for pid=3698 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.839049] ip (3760) used greatest stack depth: 16464 bytes left [ 31.953488] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.471230] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.020830] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.405838] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.726476] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.833740] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.868205] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.045354] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.512412] audit: type=1400 audit(1516713738.333:12): avc: denied { sys_chroot } for pid=3698 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.113428] audit: type=1400 audit(1516713738.935:13): avc: denied { net_raw } for pid=4522 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.740055] audit: type=1400 audit(1516713739.561:14): avc: denied { ipc_owner } for pid=4676 comm="syz-executor3" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/23 13:22:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$kcm(0x29, 0x802, 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) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x2, 0x0) dup3(r3, r2, 0x0) sendfile(r2, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe2) 2018/01/23 13:22:19 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000001c000)='./file0\x00', 0x440, 0x40) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000-0x4)=0xe8) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000001b000-0x38)={0x2, 0xa, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) ioprio_get$uid(0x0, r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/autofs\x00', 0x80, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2018/01/23 13:22:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() chmod(&(0x7f0000b42000-0x8)='./file0\x00', 0x100) timer_create(0xb, &(0x7f0000044000)={0x200, 0x3f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000e7d000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000c22000)={{0x0, 0x0}, {0x0, r0+10000000}}, &(0x7f0000f8b000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/23 13:22:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syncfs(r0) accept4$inet6(r0, &(0x7f00001ab000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009f4000-0x4)=0xfffffffffffffdeb, 0x0) shutdown(r0, 0x0) 2018/01/23 13:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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={&(0x7f00007fb000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000e26000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x101a00) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x1) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) 2018/01/23 13:22:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x101042) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0xfff, 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, 0x0]}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00005f7000-0x68)={0x81, 0x0, [0xae7, 0x9, 0x21, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c84000-0xb)='cZfs.id\x00%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00007cf000-0xb)='asymmetric\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e19000)="", 0x10225, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000deb000-0xe0)="7f1ebfea164e951a9418c9c064580835c7f9a2bd", 0x14) 2018/01/23 13:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f23000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x80000) getsockname$netrom(r2, &(0x7f0000a51000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d19000-0x4)=0x48) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000096c000)={0x1, 0x0, [{0x400000b0, 0x0, 0x0}]}) [ 36.001440] audit: type=1400 audit(1516713739.823:15): avc: denied { dac_read_search } for pid=3707 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/23 13:22:19 executing program 7: 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, 0x3ff, 0x0, 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) close(0xffffffffffffffff) r0 = shmget$private(0x0, 0x1000, 0x1a10, &(0x7f0000ef8000/0x1000)=nil) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x7000) rt_sigprocmask(0x0, &(0x7f0000c21000-0x8)={0x8}, &(0x7f0000795000)={0x0}, 0x8) 2018/01/23 13:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007fb000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000e26000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x101a00) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x1) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) [ 36.096482] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/01/23 13:22:19 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x7d2, 0x0, 0x3, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff7000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000ffa000-0x68)={0x7b, 0x0, [0x100000000, 0x9, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000ac8000-0x80)=[{&(0x7f0000466000-0x3d)=""/61, 0x3d}, {&(0x7f0000ff9000-0xd1)=""/209, 0xd1}, {&(0x7f0000ff9000-0x6e)=""/110, 0x6e}, {&(0x7f00003d6000-0x68)=""/104, 0x68}, {&(0x7f0000ff9000-0xa0)=""/160, 0xa0}, {&(0x7f0000ff9000-0x10)=""/16, 0x10}, {&(0x7f0000809000)=""/197, 0xc5}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}], 0x8, 0x0) write$sndseq(r1, &(0x7f0000ff8000-0x90)=[{0x80, 0x63, 0x0, 0x400, @time={0x0, 0x0}, {0x4, 0x7}, {0x9, 0xfff}, @raw32={[0x3f, 0xffffffffffff0001, 0x59]}}, {0x2, 0x11, 0x9, 0x7, @tick=0x3, {0xffff, 0x2}, {0x8, 0x100000000}, @result={0x71e4, 0x9}}, {0x800, 0x3, 0x401, 0x4, @time={0x0, 0x0}, {0x4, 0x7}, {0xfffffffffffffffa, 0x89e7}, @note={0x6, 0x0, 0xa58, 0x3, 0x2}}], 0x90) r2 = syz_open_dev$dmmidi(&(0x7f00006c8000)='/dev/dmmidi#\x00', 0x10001, 0x50000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00001e7000)=""/43) ioctl$TCSETS(r1, 0x5402, &(0x7f000074e000-0x24)={0x8, 0x180000000000000, 0x6, 0x1, 0x5, 0x3ff, 0x40, 0x9, 0x3, 0x8, 0xa561, 0x6}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000ff8000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2d9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x2c) eventfd(0x100) syz_open_dev$sg(&(0x7f0000ff7000)='/dev/sg#\x00', 0x3, 0x180) ioctl$TIOCEXCL(r1, 0x540c) 2018/01/23 13:22:19 executing program 5: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockname$inet6(r2, &(0x7f00004e7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f38000)=0x2) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f000068b000-0x4)=0x0, &(0x7f0000c4c000)=0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee0000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000ac9000)=0xfffffffffffffff9, 0x2) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/01/23 13:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b07000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000ebd000)="94fe5c884ddc5d830c9be4883e45dede8b1184b11318d340e8f2ff05c5") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000fd8000-0x20)={0xfff, 0x80, 0x3, 0x7f, 0x19, 0x1}) r2 = gettid() mremap(&(0x7f0000cd0000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00001d5000/0x2000)=nil) process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00007d9000-0x50)={@common=""/16, @ifru_flags=0x0}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00009ef000)={0x1, 0x0}) 2018/01/23 13:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@generic="0064000000000f4d0502111f00aad76e", @ifru_mtu=0x6}) r1 = syz_open_dev$audion(&(0x7f00005b1000-0xc)='/dev/audio#\x00', 0xffff, 0x103001) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000cd2000-0x38)={0x3ff, 0xa8a, &(0x7f0000fd0000)="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", &(0x7f00007fa000)="7ed94f3b0c0d4fdd411c09e7451fba99189f3629d8f80ba5b91c4926728ca96155778160dddb4f8b80aba837d56be8dbcd5625b205306ee16da577d0d44a63ae5e95fa0a135158def167a897ae5657497a5f60cf772980dad8b0de481dcbf9a091124a624e89f6e35fff031d17e67e94ff96ffedbf93d6b11b55114d790402f144deb1bb3fe8575fd1752ca944d566d04f7bd0b723eb19bb381eb9f41321b9e36dfb64bcfe61503daa085e78db11e051b0b31ffc39b37202f4ed4e0d70ac984b380b7ab8ac318cee", 0xfd, 0xc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000afe000)='/dev/dmmidi#\x00', 0x7f, 0x100) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000b13000-0x4)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) [ 36.131761] audit: type=1400 audit(1516713739.953:16): avc: denied { dac_override } for pid=4748 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/23 13:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000065c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0x3, 0x0, []}]}}, ""}}}}}, &(0x7f00003e4000-0x8)={0x0, 0x0, []}) r0 = request_key(&(0x7f0000efa000-0x6)='rxrpc\x00', &(0x7f0000ec5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ccf000-0x11)='posix_acl_access\x00', 0xfffffffffffffffd) keyctl$assume_authority(0x10, r0) 2018/01/23 13:22:20 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00002d3000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003e7000)=[@in6={0xa, 0x2, 0xf4a, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) r2 = open(&(0x7f0000cf3000-0x8)='./file0\x00', 0x20000, 0x44) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000697000-0x4)=0x0) getdents64(r2, &(0x7f00002e8000)=""/53, 0x35) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r1, 0x0, 0x0) write(r3, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f2", 0x10) r4 = syz_open_dev$audion(&(0x7f00001b0000-0xc)='/dev/audio#\x00', 0x2, 0x204200) ioctl$KVM_SMI(r4, 0xaeb7) recvmsg(r2, &(0x7f00001b0000)={&(0x7f0000525000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000204000-0x10)=[{&(0x7f00005ab000)=""/88, 0x378}], 0x1, &(0x7f00009f2000)=""/190, 0xfffffffffffffebe, 0x0}, 0x2040) [ 36.132412] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/23 13:22:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a14000)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00009bd000)={0x3, 0x8a, &(0x7f0000001000-0x8a)="fd7af27fa1a9fb9f3ddc0aab269459855f9a796e17501d3a0afb235f849c212c1b8541a5624223dd69d3f65e919ba7c0c5d5828b0d57178296895b28c3259365866559cfbecd21310c01636299c1d607dd104185ead0009cd976f5694a8b8fd889e95bbb5434f08040bfdbc59263b75e9c84f88a137188e13e390fe7dffae311e5b8ce479d8120bba1be"}) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x0) 2018/01/23 13:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e6000-0x10)={&(0x7f000003b000-0x1c)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = semget(0x0, 0x4, 0x6) semctl$GETVAL(r1, 0x4, 0xc, &(0x7f00000c4000)=""/148) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac7000)='/dev/vcs\x00', 0x102, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000610000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f14000-0x4)=0x14) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00007c7000-0x17)=""/23) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000b7000)='/selinux/checkreqprot\x00', 0x20000, 0x0) 2018/01/23 13:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000046f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) name_to_handle_at(r1, &(0x7f0000e13000-0x8)='./file0\x00', &(0x7f00000d8000)={0x2c, 0x401, "6d71d42cd039ed6ca30ac234be728985b249d5caacbd435a9bd47eaefad77cee094753e4"}, &(0x7f0000868000-0x4)=0x0, 0x1000) 2018/01/23 13:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x40000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) ioctl$int_in(r1, 0x200005421, &(0x7f0000ca0000-0x8)=0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00000b6000-0x4)=0x1, 0x4) listen(r1, 0x0) accept(r1, &(0x7f0000203000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005df000-0x4)=0xfffffdb5) 2018/01/23 13:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00002f3000-0xb)='asymmetric\x00', &(0x7f0000247000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe2000-0x65)='5', 0x1, 0xffffffffffffffff) 2018/01/23 13:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d04000)={0x1, &(0x7f0000bdd000-0x28)=[{0xffffffffb6257654, 0x0, 0x0, 0x2000000000000006}]}, 0x10) 2018/01/23 13:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0xb, 0xa, 0x0, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007ea000-0xa)='syzkaller\x00', 0x8000, 0xfffffffffffffffc, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept(0xffffffffffffffff, &(0x7f00005ec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000020000-0x4)=0x14) accept4$nfc_llcp(r1, &(0x7f0000c22000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ee2000-0x4)=0x60, 0x80000) getgid() r2 = dup(r0) ioctl$KDENABIO(r2, 0x4b36) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007b6000)={0x0, 0x0, 0x0}, &(0x7f0000f8a000)=0xc) setregid(r3, r3) 2018/01/23 13:22:20 executing program 5: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f000002d000-0x9f)="10c6a217dc7cd0f471a88575201b55890076c20cdb6ed604c708fb7f5c0b5181e847f8b3033bab55b68f7a484ca8379102f97f09f7d76d522eca85cc25cc0b3fe8b2a49d3d82b4ca0fcd8f0417f62739336148ce1218db99d4fa7db0e72254509c95f394c7f6ec3199e8287c01b79e90229b2ac455576915b8c02524c451c7f3cee40e40d4ca5b163ff72bd63f563d6a4435283b36e534620c0162c46f0481") ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f000002c000-0x4)=0x0) [ 36.722373] audit: type=1400 audit(1516713740.543:17): avc: denied { create } for pid=4805 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 36.747938] audit: type=1400 audit(1516713740.544:18): avc: denied { prog_load } for pid=4810 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/23 13:22:20 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000d4000-0x8)='./file0\x00', 0x80000, 0x4) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000f85000)={{0x3, 0x1, 0x2, 0x0, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f85000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 13:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) prctl$setptracer(0x59616d61, r0) getpgrp(0xffffffffffffffff) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000209000-0x11)='/dev/qat_adf_ctl\x00', 0x84000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000e45000)={0x0, {{0xa, 0x2, 0x14e8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) 2018/01/23 13:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x0, 0x0) sendto$inet(r0, &(0x7f0000e40000-0x9a)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b29030089fb1a54fcb30851bf8c727e06fe7303ad96715b468117d011d46c52f11ce74a949b96a6a4ccc711276118", 0x81, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x0, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/23 13:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9, &(0x7f0000a81000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, &(0x7f0000803000)={0x0, 0x0, []}) munlockall() r0 = syz_open_dev$vcsa(&(0x7f0000431000)='/dev/vcsa#\x00', 0x100, 0x101000) fstatfs(r0, &(0x7f0000428000)=""/44) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000504000-0xb)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000909000)=0x67, 0x4) 2018/01/23 13:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000953000)='./file0\x00', 0x80) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000045000)=0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 36.780650] audit: type=1400 audit(1516713740.569:19): avc: denied { write } for pid=4805 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/23 13:22:20 executing program 2: 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) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006cf000-0x50)="3528bd", 0x3, 0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) recvfrom$ipx(r2, &(0x7f000043f000-0xf8)=""/248, 0xf8, 0x2, &(0x7f00009eb000-0x10)={0x4, 0x0, 0x0, "a86454f4c010", 0x0, 0x0}, 0x10) 2018/01/23 13:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e2d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000f55000-0x4)=0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f000062a000-0x8)=0x0) 2018/01/23 13:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78723976000800ffff6054be13cfe727", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d5e000)={0x0, 0x0, &(0x7f0000f75000-0x50)=[], 0x0, &(0x7f0000172000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) bind$alg(r0, &(0x7f0000428000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000052f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000090c000)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005dc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000218000-0xfd)="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", 0xfd, 0x4000000, &(0x7f0000fa0000)={0x11, 0x11, r1, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ae7000-0x8)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a83000)={&(0x7f00006ae000)=@newlink={0x48, 0x10, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MAP={0x28, 0xe, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000fb4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) openat$ion(0xffffffffffffff9c, &(0x7f0000884000)='/dev/ion\x00', 0x6801, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000797000-0xa8)=@routing={0x1d, 0x14, 0x3, 0x1, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @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}]}, 0xa8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/01/23 13:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3b, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000010000-0x38)={&(0x7f0000375000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000-0x10)={&(0x7f0000002000)=@updsa={0xf0, 0x1a, 0xa29, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:20 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000fca000-0x1e)=""/30, 0x1e, 0x2000, &(0x7f0000001000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 13:22:20 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x3002, &(0x7f000000a000)="") ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f000002a000-0x50)={{0x3, 0x3, 0x1ff, 0x3, 0x800}, 0x100000000, 0x2, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ee9000)='./file0\x00', &(0x7f000077d000)='./file1\x00') setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00009e6000-0x10)="5bf6185366dfc2a3218e502bb3bcd773", 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/23 13:22:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee4000-0xb)='/dev/hwrng\x00', 0x1098c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x7fff, 0x4}, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000002000-0x68)={0xf9, 0x0, [0x80000000, 0x20, 0x7, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x2, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) 2018/01/23 13:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000216000)='/dev/input/mouse#\x00', 0x9, 0x40) fallocate(r2, 0x0, 0x0, 0x9) r4 = shmget(0x2, 0x3000, 0x78000181, &(0x7f0000bfa000/0x3000)=nil) getresuid(&(0x7f0000fb9000)=0x0, &(0x7f0000cfd000)=0x0, &(0x7f0000c17000)=0x0) lstat(&(0x7f0000ece000)='./file0\x00', &(0x7f000068d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = geteuid() ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000cef000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r8 = getegid() r9 = fcntl$getown(r2, 0x9) migrate_pages(r9, 0x4, &(0x7f0000100000)=0x49c4, &(0x7f000017e000-0x8)=0xfffffffffffffffc) r10 = getpgid(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a7b000)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000c6e000-0x70)={{0x7ff, r5, r6, r7, r8, 0x40, 0x10000, 0x0, 0x0, 0x0}, 0x1, 0x0, 0x100000000, 0xfffffffffffffffa, r10, r11, 0xffff, 0x0, 0x0, 0x0}) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357) 2018/01/23 13:22:20 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000001000-0x20)={0x1, 0x0, 0x200, 0x4, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000215000)='/dev/amidi#\x00', 0x7ff, 0x280002) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000afd000)={0x1, 0x2, 0x80e1, 0xbef6, 0x100, 0x1}) syz_open_pts(r2, 0x402000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000071000)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000a7f000)={0x0, 0x0}, &(0x7f0000478000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000aac000)={r4, 0xd49b, 0x2, 0x7}, 0x10) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f000016c000-0x4)=0x7) ioctl$PIO_UNIMAPCLR(r3, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0xa, 0xef}) 2018/01/23 13:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000d31000-0x20)=[{0x3, 0x4}, {0x2, 0x3}, {0xf, 0x7ff}, {0x2, 0x1}], 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000756000-0x1)=0x0) 2018/01/23 13:22:20 executing program 2: prctl$intptr(0x1c, 0x64) prctl$intptr(0x26, 0x7f) 2018/01/23 13:22:20 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000002000)=0xf4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/23 13:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = add_key$user(&(0x7f0000495000)='user\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddc000)="23bbe12df2c58e206ad7eca30fdfc77096185ebeccc9a43204831325b2dcd2ff6503a43bb0cc59", 0x27, 0x0) r2 = add_key(&(0x7f0000b29000)='keyring\x00', &(0x7f0000776000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d60000-0x10)="d99586380623ae77c3e66da4e96a3ee3", 0x10, 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) close(r0) 2018/01/23 13:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) unshare(0x28060400) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000058000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cc1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000252000-0x4)=0x14) r1 = inotify_init1(0x0) clone(0x80000000, &(0x7f0000860000-0xd0)="1f97c11aa0c068c8e8a969a3d6120c14e4295c480d7b12ea515f64d3d2ad7b677753f69340134de88be362eccd4102f3fd886fadaf149a52dfcffa10cf3dd68d2fe4a7e16a504acb8fc613253173a7e68ff568488e05e7e04346bcf8be2db5dbd2cb01ec2b5f00a0bdb6f2998b5b92e8b835c447d8db9ac77a23a7994690aa70a99a1f78cf3cc961059d37bfa6dd144fc61be9162013767ea7d72bc3866375fd49fc4de1bfd8812f9e1f53e5f567505faca2a9d1ac38983c3385a21ebf39d4e8e5df8f6ac736af58238d0ee82342d2e9", &(0x7f00004de000-0x4)=0x0, &(0x7f00003ab000)=0x0, &(0x7f0000231000)="0ca6e9c91a435e4d0e9c75aa4accd324649f05a976d9c00e4a6c132573d5e0eaf002bc55bd3245c84de9e95f8c8389a7eb637d5e3159272c9b877b2074533386062b6c329b8fe079eeff") inotify_add_watch(r1, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) 2018/01/23 13:22:20 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000021000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f0000022000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='rose0\x00'}}, 0x1e) 2018/01/23 13:22:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000271000-0x6)='eth1.\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x5a)={0x0, 0x52, "2369af5ef6430d8f7f81957d5d3d336c9722409c8ca4189d88006d4fbcf19ca0c5aad833efd42977cb402054ccfbaf2cce2c81a507c865a8e639d990a7565c558b5e390762089bb1bfd158faec152563b7ed"}, &(0x7f000050a000-0x4)=0x5a) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000ac000)={0x7a3, 0x4, 0x5, 0x1, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ef3000-0x8)={r1, 0x6}, &(0x7f000063a000-0x4)=0x8) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) 2018/01/23 13:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001f1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000d93000-0x91)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/23 13:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000023f000)='/proc/self/net/pfkey\x00', 0x100, 0x0) connect$bt_sco(r2, &(0x7f0000d20000)={0x1f, {0x1, 0xb, 0x10, 0x405, 0x2, 0x1f}}, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) sendmsg$key(r3, &(0x7f00009cb000-0x38)={0x0, 0x0, &(0x7f0000c83000)={&(0x7f0000ee2000-0x40)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) writev(r1, &(0x7f0000566000-0x90)=[{&(0x7f0000588000)="de", 0x1}], 0x1) writev(r1, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) [ 37.092274] audit: type=1400 audit(1516713740.911:20): avc: denied { name_bind } for pid=4915 comm="syz-executor2" src=20008 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 37.124257] audit: type=1400 audit(1516713740.912:21): avc: denied { node_bind } for pid=4915 comm="syz-executor2" saddr=::1 src=20008 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 37.148250] audit: type=1400 audit(1516713740.945:22): avc: denied { name_connect } for pid=4915 comm="syz-executor2" dest=20008 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/23 13:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) 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, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xb, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000f62000)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000252000-0x4)=0x8) 2018/01/23 13:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) removexattr(&(0x7f00009fc000)='./file0\x00', &(0x7f0000494000-0xa)=@random={'security.', '\x00'}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000064b000-0x9)='/dev/ppp\x00', 0x40000, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f00008dd000-0x8)=0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ae3000-0x68)={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]}) 2018/01/23 13:22:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x214000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001000)={0x8, &(0x7f0000002000-0x40)=[{0x8001, 0x3, 0x0, 0x60}, {0x80000001, 0x0, 0x3ff, 0x929c}, {0x10000, 0x10001, 0x6, 0xff}, {0x9, 0xf, 0xf2bb, 0x8}, {0x7, 0x3, 0x400, 0xc6}, {0x1ff, 0x3, 0x2, 0x6c6b}, {0x8, 0x9, 0x2, 0x5}, {0x3, 0x800, 0x6, 0xfffffffffffffbff}]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/01/23 13:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000084e000)="", 0x0, 0x0, &(0x7f000089d000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000aee000-0x9d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) [ 37.203734] dccp_close: ABORT with 2 bytes unread 2018/01/23 13:22:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x8, 0xff22) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0xff}, &(0x7f0000003000-0x4)=0x6) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x3, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="5de95de7d4827831f02c25e8693fdcadfcaaaeca6d782ff894287d113933034f2a356dd28007746fdf4f6a8fb2c230c89b05a4afa26be7d7417a85407a196f10", 0x40, 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x7fff, r3) setsockopt(0xffffffffffffffff, 0x401000000114, 0x5, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000004000-0x8)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1110, 0xffffffffffffffff, 0x0) 2018/01/23 13:22:21 executing program 6: timerfd_create(0x0, 0x80802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7, 0x10201) accept4$packet(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) read$eventfd(r0, &(0x7f000066d000-0x8)=0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000)=""/161) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000003000-0x57)=""/87, 0x57, 0x100, &(0x7f0000001000+0xd6e)=@l2={0x1f, 0x2, {0x3, 0x3, 0x4a45c15b, 0xa052, 0x2, 0x2}, 0xfffffffffffffff8, 0x400}, 0xe) 2018/01/23 13:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(0x0, &(0x7f0000416000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r0, &(0x7f0000667000)=""/199, 0xc7, 0x100000000, &(0x7f0000dba000-0x10)={0x77359400, r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bff000)='/dev/rtc\x00', 0x4003, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f000005d000)=0xbb) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00003a0000)={0x7ff, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000a54000-0x8f)=""/143, &(0x7f0000b33000-0x4)=0x8f) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0}) 2018/01/23 13:22:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000002000-0x10c)={0x2, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x10, 0x80000, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="543a635897a1679095854647b0c1e07c9fdd5f1bdddf52087c40da0819571fd02388751fccb6d6eac7c2541fe5208af7fcb117369afccfae433f164b2e7dca73f3437fd3ffe69ea96a", 0x49) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/xfrm_stat\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000003000-0x8)={0xff}, 0x8, 0x800) sendfile(r2, r3, 0x0, 0x6) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/4096) [ 37.260283] audit: type=1400 audit(1516713741.081:23): avc: denied { create } for pid=4930 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/23 13:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000ef4000)='/dev/admmidi#\x00', 0x9, 0x4000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000187000-0x20)={0x1000, &(0x7f0000575000)=0x0, 0x0, r0, 0x7}) 2018/01/23 13:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000517000-0x10)={0x0, 0x7530}, 0x10) pause() getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00005ed000-0x10)={0x0, 0x0}, &(0x7f0000c95000)=0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000a5b000)='/dev/dmmidi#\x00', 0x7f, 0x161000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00003a1000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000487000)={0xa4, 0x0, &(0x7f0000485000)=[@reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000959000)=[], &(0x7f0000936000)=[0x28, 0x58, 0x78, 0x18]}}, @acquire={0x40046305, 0x3}, @increfs_done={0x40106308, r2, 0x1}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x38, 0x20, &(0x7f000057a000)=[@fda={0x66646185, 0x2, 0x1, 0x28}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000e16000)=[0x0, 0x60, 0x48, 0x78]}}], 0x1e, 0x0, &(0x7f0000543000-0x1e)="eee52823b49fa23ecfb447192cd8cdca6579a879782ae2e4771a8976db9f"}) 2018/01/23 13:22:21 executing program 5: mmap(&(0x7f0000000000/0x759000)=nil, 0x759000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000300000-0x9)='/dev/ppp\x00', 0x440, 0x0) clock_gettime(0x0, &(0x7f00001ed000)={0x0, 0x0}) mmap(&(0x7f0000759000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) futimesat(r0, &(0x7f0000704000)='./file0\x00', &(0x7f0000759000+0x2a9)={{0x77359400, 0x0}, {r1, r2/1000+10000}}) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/23 13:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000150000-0x2)='&\x00', 0x200) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00007ea000)=@file={0x0, ""/108}, &(0x7f0000f8d000)=0x6e) recvfrom$unix(r1, &(0x7f00005d6000)=""/229, 0x0, 0x20, &(0x7f0000a50000)=@file={0xfffffffffffffffc, './file0\x00'}, 0x9) r2 = inotify_init() open(&(0x7f0000afc000-0x8)='./file0\x00', 0x8100, 0x4) ioctl(r2, 0x3, &(0x7f00003a3000)="a09af917ab860d7db9c8f6b81ad3ddb4a4002cf8fe10766a4b9676884d16b53ccebb5fb339c1352928589712a871901badd2131bbb5a9f5f0c1a60141dd62290c7c63a0ffcc5870b8950f819482d8fd65d6c7855be159ed11c1f155a0ef5ad936c1ed4f9ef14f9d993bb13bd076f8466d112605caa8381fe066870b2b2930f1546192d5b884f12eb20fb759f1c2220b4fdcd212264001e5a4a7e2a7b2649872fa5390b5b37460296edebaa145536c57929bb7028") 2018/01/23 13:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000015f000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000309000-0x2)={0x7, 0x10001}) fcntl$setsig(r0, 0xa, 0x35) 2018/01/23 13:22:21 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, 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 = syz_open_dev$audion(&(0x7f00000d5000)='/dev/audio#\x00', 0x10001, 0x100) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000dd0000)={&(0x7f0000b8c000/0x1000)=nil, 0x6, 0x3, 0xc4, &(0x7f00001c5000/0x4000)=nil, 0x2}) r1 = syz_open_dev$sndmidi(&(0x7f00007e5000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x682000) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000247000)=0x8001, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f000010b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10002) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00002f2000-0x8)={0x3, r2}) getsockname$netlink(r2, &(0x7f0000637000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc1000-0x4)=0xc) r3 = syz_open_procfs(0x0, &(0x7f0000232000-0x4)='net\x00') ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000168000-0x8)={0x3, r3}) fstat(r3, &(0x7f0000ae4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 13:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000500000-0x8)=0x80000fffd) rt_sigtimedwait(&(0x7f0000f55000-0x8)={0x3}, &(0x7f0000049000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb7000)={0x0, 0x989680}, 0x8) 2018/01/23 13:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004dd000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000033c000)={"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"}) 2018/01/23 13:22:21 executing program 4: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x78)=""/120, 0x78) mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000084) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b1f000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000f28000)=""/84) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000c0b000)=0x200, 0x4) sendto$inet(r1, &(0x7f000074e000-0xa1)="", 0x0, 0x0, &(0x7f0000e85000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 13:22:21 executing program 7: 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$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000040d000)='selinux[user\x00') r1 = accept4(0xffffffffffffff9c, &(0x7f000091e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000746000-0x4)=0x3a, 0x80000) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000504000)=0xffffffffffffffff, 0x4) 2018/01/23 13:22:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x4, 0x1, 0x7, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xf}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000c93000-0x78)="c123f9240d9bddd51369ad0a6dbdedd9ce3cb955b47b31df199765b817370e690dd5051548d90ecde24458691b412f3e1c67b4592c8552fdd023e441563104b520fa5fc9dc3880060c8034ca2749b8ad5ef18c52803ca5d9ef227a6fe550220b5335ba92e637ed319b3d8075d88092e319c7bf06346170e3", 0x78) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/23 13:22:21 executing program 5: 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, 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(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00009eb000-0x8)='./file0\x00', &(0x7f0000ab8000)='.', &(0x7f00000d3000-0x6)='ramfs\x00', 0x24000, &(0x7f0000509000-0x1)="") mount(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000410000-0x8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000609000)="") 2018/01/23 13:22:21 executing program 0: 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$kvm(0xffffffffffffff9c, &(0x7f000045f000-0x9)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) 2018/01/23 13:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00001ef000)={0x200, 0x8, 0x87}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000081c000)={0x4, &(0x7f000086e000-0x10)=[{0x463ba972, 0x2}, {0x1, 0xbd}, {0x906, 0x3}, {0x5dc, 0x2aa}]}) 2018/01/23 13:22:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000b81000-0xb)='/dev/adsp#\x00', 0xa9b, 0x8001) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f000052a000-0xc2)=""/194, &(0x7f00004fe000)=0xc2) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000c3f000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000cf9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000bc8000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x48) [ 37.453008] audit: type=1400 audit(1516713741.274:24): avc: denied { map } for pid=4982 comm="syz-executor7" path="/dev/ashmem" dev="devtmpfs" ino=8969 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/01/23 13:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000529000-0x9)='/dev/vcs\x00', 0x80002, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000c52000)=""/250) r1 = socket(0x10, 0x2, 0x0) socketpair(0x2, 0x3, 0x401, &(0x7f00001ff000)={0x0, 0x0}) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x5, [@generic="b13832cd02"]}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000fd9000+0x430)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8a9}) 2018/01/23 13:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000500000-0x8)=0x80000fffd) rt_sigtimedwait(&(0x7f0000f55000-0x8)={0x3}, &(0x7f0000049000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb7000)={0x0, 0x989680}, 0x8) 2018/01/23 13:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a71000-0xbc)={0x11, 0x0, 'client0\x00', 0x0, "3a317286f428f0e6", "dadba3f67c089a7a909172fbeaadf8f8099f13a5012bbdcce289c13c7b9f1eff", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/23 13:22:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x4, 0x1, 0x7, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xf}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000c93000-0x78)="c123f9240d9bddd51369ad0a6dbdedd9ce3cb955b47b31df199765b817370e690dd5051548d90ecde24458691b412f3e1c67b4592c8552fdd023e441563104b520fa5fc9dc3880060c8034ca2749b8ad5ef18c52803ca5d9ef227a6fe550220b5335ba92e637ed319b3d8075d88092e319c7bf06346170e3", 0x78) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 37.563085] audit: type=1400 audit(1516713741.307:25): avc: denied { prog_run } for pid=4983 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/23 13:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00001b7000)={@common='ip6_vti0\x00', 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000b22000)="") 2018/01/23 13:22:21 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00006f0000)='/dev/dmmidi#\x00', 0x200, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000fbe000-0x2)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000083000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r1 = syz_open_dev$sndpcmp(&(0x7f0000b95000)='/dev/snd/pcmC#D#p\x00', 0x58e, 0x2) r2 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r2, &(0x7f0000787000-0x26)="", 0x0, 0x2, &(0x7f000059c000)={0x0, 0x989680}) linkat(r2, &(0x7f00001a6000-0xc)='./file0/bus\x00', r2, &(0x7f00004ad000-0x8)='./file0\x00', 0x1400) mq_timedsend(r2, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000ae1000-0x24)=""/36) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000081a000-0x8)={0x0, 0x800}, &(0x7f0000273000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d27000)={r3, 0xa4}, 0x8) 2018/01/23 13:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000821000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000adc000-0x1a4)=[{{&(0x7f000043f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005fa000)=[{&(0x7f0000b35000-0x9e)=""/158, 0x9e}, {&(0x7f0000bd9000)=""/245, 0xf5}, {&(0x7f00005e5000)=""/126, 0x7e}], 0x3, &(0x7f0000277000)=""/203, 0xcb, 0x5}, 0x30000000000}, {{&(0x7f0000d91000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006bf000-0x10)=[{&(0x7f000022c000+0x65)=""/189, 0xbd}], 0x1, &(0x7f0000142000)=""/114, 0x72, 0x80000001}, 0x2}, {{&(0x7f0000cf5000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000076000)=[{&(0x7f00008e6000)=""/158, 0x9e}, {&(0x7f0000cb2000)=""/241, 0xf1}, {&(0x7f0000eec000)=""/140, 0x8c}, {&(0x7f00007d7000)=""/38, 0x26}, {&(0x7f0000166000)=""/0, 0x0}, {&(0x7f0000207000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aae000-0xf5)=""/245, 0xf5}], 0x7, &(0x7f0000ca6000)=""/218, 0xda, 0xfffffffffffffffa}, 0xffffffff}, {{&(0x7f0000887000-0x6)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000afc000-0x20)=[{&(0x7f0000528000-0xf6)=""/246, 0xf6}, {&(0x7f0000d0a000-0x50)=""/80, 0x50}], 0x2, &(0x7f00005e1000)=""/4096, 0x1000, 0x4}, 0xfffffffffffffff8}, {{&(0x7f0000adf000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @common=""/16}}, 0x1e, &(0x7f0000799000-0x50)=[{&(0x7f00003f5000-0x88)=""/136, 0x88}, {&(0x7f0000dcc000-0x6f)=""/111, 0x6f}, {&(0x7f0000100000-0xd7)=""/215, 0xd7}, {&(0x7f0000d1b000)=""/41, 0x29}, {&(0x7f0000c0d000-0xae)=""/174, 0xae}], 0x5, &(0x7f00001c5000-0x71)=""/113, 0x71, 0x2}, 0x81}, {{0x0, 0x0, &(0x7f00005f0000-0x20)=[{&(0x7f00000c7000-0x9a)=""/154, 0x9a}, {&(0x7f00000d3000)=""/105, 0x69}], 0x2, &(0x7f0000dc7000)=""/106, 0x6a, 0x5a}, 0x0}, {{&(0x7f0000719000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000965000)=[{&(0x7f000004d000-0xc7)=""/199, 0xc7}, {&(0x7f00008b9000-0x54)=""/84, 0x54}, {&(0x7f000092e000-0xd1)=""/209, 0xd1}], 0x3, 0x0, 0x0, 0x3fff800000000}, 0x9}], 0x7, 0x20, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfaf) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000963000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000154000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000aa7000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x10000, 0x0, 0x100000001, 0x2, 0xa0, 0x20, 0x67, r2, r3}, {0x1ff, 0x7, 0x7fff, 0x8, 0x800, 0x2, 0x843, 0x1}, {0x2, 0x7f, 0x5d, 0xce9}, 0x8, 0xc, 0x0, 0x6e2df4c3b16f0f59, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x5, 0x2, 0x1, 0x6, 0x3, 0x74f2edfa, 0x4}}, 0xe8) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000182000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 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, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b2000)=0xb8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000272000-0x10)={r4, 0x0, 0x800000000001, 0x0}, 0x10) [ 37.678950] audit: type=1326 audit(1516713741.497:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5025 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/23 13:22:21 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000d7b000-0xa)='/dev/dsp#\x00', 0x4, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000093000-0x4)=0x0, &(0x7f0000691000)=0x0, &(0x7f00000f8000)=0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000658000-0x1c)=@req3={0x91, 0x7fff, 0x863, 0x1, 0x7, 0x2092, 0x7}, 0x1c) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/01/23 13:22:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000013000)=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) io_submit(r2, 0x8, &(0x7f0000003000)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000012000)="2630e3def75c331d1803521f90c54bec05b39503d5a91ede06a99e5404bb79528120727282b2958ae76a6df7c37a60d443c7", 0x32, 0x101, 0x0, 0x1, r1}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000012000-0xf8)="125bbc315efe7169d533d58f4864115da7133a46cfc28c8f6a856d2dcd74dc689c4c54ed41d6887355eeb6284b73bf1bdc0e9c9f68bf64132f9c3a8becb4d0f4cbb782c69dec022166cc0d9f0f5adeda6298e5cdb28ff24c1b409b6c2abcc4de3c70d48fe184b0a59b461ec1dcef1d899dde67baf2c09006eafa2f6ee938a329866b9c20f36fca158e6c319880633cb4ab69d8407322cc7e8020f290edb2fdf552fdc126b2e3d1bb944cd91a77e9bc27ab4712ca77b8ec64bdd13c3fb6825c7646f742b8a4274805c67ebd4510e55c06d6241982198e85c93fa5c7213668c9859d4b92c75169776b9bf9723db02846c5e599f6f52d2515aa", 0xf8, 0x1f, 0x0, 0x1, r1}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0xf, 0x5, r1, &(0x7f0000011000)="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", 0xff, 0x6752e53a, 0x0, 0x0, r1}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0xb, 0x8, r1, &(0x7f0000003000-0x1a)="c50dd1a01830b461e3e61f4e142d2cd57ce396713877c8ef5f84", 0x1a, 0xfffffffffffffffb, 0x0, 0x0, r1}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000000)="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", 0x1000, 0x2, 0x0, 0x0, r1}, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x1, 0x12, r1, &(0x7f0000004000-0xd5)="d78d6ae3790562cd66e683802ffd457f77b9de02380cb92cfa0564bad41381dcd6642174c6b5b3ef66efe135d3038aef9823af656c4719ada121c449d0c52f342fb065547eec9ca64495d9a102a37470213cf1ea17d3761a29ab1b046a8d1e584e3297f4d5f15d977dc7931b7986cddf77dec95dec67fae9e638ae32c2cd26c60accedfb4267aac55c69a837faf83dcd9a5af060d7cad99d952143336f89d6643b438672446d6ab2f3a0e8efcf253229c0bdaad0e3440d822fcf8514373787460fd2ea4db5ccd87b1fa52bff375d442384fe4238f6", 0xd5, 0x800, 0x0, 0x0, r1}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000002000-0x53)="c1ce9b7b954ef6f2b3292656b9040c8d5713c723faa500a19198c6cb022f190229289b884416c58477e6becca0ed918b2ab7e6cf65b0c18fa9ae1ee411d7806a0b7d6b8ca12585af5309deecbdc0d3a5bafe85", 0x53, 0x2c28, 0x0, 0x0, r1}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x6, 0x40, r0, &(0x7f0000001000)="838ea70993663bb8d370c6f01f1d", 0xe, 0x5868, 0x0, 0x1, r1}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x1b, r3, 0x1, 0x40, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) faccessat(0xffffffffffffffff, &(0x7f0000011000+0x726)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/23 13:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fce000)={0x0, 0x14, "5d0171ab8d07525bb19c609d40defce7d889dde0"}, &(0x7f0000f33000)=0x1c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000872000-0x8)=0x107002) 2018/01/23 13:22:21 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='map_files\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 13:22:21 executing program 3: r0 = shmget(0x2, 0x2000, 0x200, &(0x7f00001e9000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xfffffffffffff04a, 0x840) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000420000)=0x0) 2018/01/23 13:22:21 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x9, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d26000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000096b000-0x1)=0x3) sendmsg$inet_sctp(r0, &(0x7f000082c000)={&(0x7f00002c7000-0x1c)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff5c, &(0x7f000028f000-0x60)=[{&(0x7f0000d22000)="753c6aa8afd8510ff81742622addcff02197c794ead4cfe523eeb0f172af2c149457", 0x377}], 0x1, &(0x7f0000d22000)=[@sndinfo={0x1f, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x8000000}, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f00008e1000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000d27000-0x4)=0x32) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000088f000-0x8)={0x0, 0x7fffffff}, &(0x7f0000d27000-0x4)=0x8) r5 = getpid() ptrace$peek(0x1, r5, &(0x7f00006c1000-0x8)=0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000d28000-0x38)={&(0x7f0000d28000-0xc)={0x10, 0x0, 0x0, 0x81}, 0xc, &(0x7f0000d28000-0x10)={&(0x7f0000d27000)={0x14, 0xc, 0x3, 0x0, 0x1, 0x0, {0xf, 0x0, 0x8}, []}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x1) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000d29000-0x7d)={r0, 0xfffffffffffffff8, 0x7f, "db25dadfe6a7aca89988a365e3a7b705df1da3b437cfb9f57cef397f6e5e2c2fbc3c5658f423171738f1ae1b16c9ea037e199732bbc39cdb4dfe4cf51a66ce2008a5c082993d9063a2a39c6bc3f75a9555ca931eb6bbe583b0b9955a64bde508ff98f8757baa02f7e456861e04495f8e98800f"}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d27000-0x18)={r4, 0x401, 0x8, [0x0, 0xdf3, 0x1, 0x4, 0x4, 0x0, 0x0, 0x0]}, 0x18) 2018/01/23 13:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bc9000-0x15)='/proc/self/net/pfkey\x00', 0x127600, 0x0) r1 = syz_open_dev$sg(&(0x7f000090e000-0x9)='/dev/sg#\x00', 0x7, 0x121c40) recvfrom$llc(r1, &(0x7f0000a24000)=""/24, 0x18, 0x10000, &(0x7f0000fde000)={0x1a, 0x18, 0x4, 0x0, 0x1f, 0xfb8, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x10) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003a9000-0x20)='-cpusetwlan1vboxnet0wlan0bdev%}\x00') ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000180000)=r0) r4 = getegid() getresgid(&(0x7f00007fb000-0x4)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000742000-0x4)=0x0) r6 = getegid() setresgid(r4, r5, r6) sendmmsg(r3, &(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, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350202"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000026000)={0x0, 0x79, "3d039a6b24a783cdd3c8fc01f657abbb40ebd632e1c0b4e4506ace05ee5454f42722aec2947cc39f4527b1dcfecbde7f24ba91777f7c82d28a6ad0387cc4df8063ef5cbe56d76351b5313f83c368c1a04e09b218aba9a7895d6fb85c04b2860c3a8df651f88ee06e8c4955850a6b52fd5c239186fc33d321e1"}, &(0x7f0000894000)=0x81) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000fbe000-0x10)={0x4, &(0x7f0000f22000)=[{0x81, 0xfffffffffffffffe, 0x1, 0x4}, {0x7ff, 0x8, 0x7, 0x4}, {0x81, 0xa8, 0x1, 0x7}, {0x8, 0x83b, 0x6, 0x9}]}) accept4$llc(r1, &(0x7f00002a5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c0000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000eed000)={r7, 0x9}, &(0x7f0000ee1000)=0x8) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000d4a000)={0x1, 0x8, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="51916f21e087", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}]}) 2018/01/23 13:22:21 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f0000002000-0x8)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x6, 0xb616, r1, &(0x7f0000003000)="34653d1132ca071a4a30c7cd543138c2e95b1625d3c55b533fbea494318a11396cb86ee87307f8057de332f7f520d2db69eade2fe3ba918329c423e9ddd94b387057534ff8346ac119ca2cf368a27039df9a27df781fe4b73d4d1a0108a76b224b7a0a70d29ef2fedf53189d6b3320b64323b0853647f2f49629392588a789f5aded8376327723b04ea977c9bbdbd824eb0df90386154c9276c5d9975672cd4ce68a238c74c51634bd46964b5b50eb39b876971f2e80c47b55b2f7ef00b1d995edd1ebdba43d6f", 0xc7, 0xcaa, 0x0, 0x1, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000732000)='net/sockstat\x00') symlinkat(&(0x7f0000003000-0x8)='./file0\x00', r3, &(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000005000-0x2c)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7, [@loopback=0x7f000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x13}, @dev={0xac, 0x14, 0x0, 0x17}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xa}]}, 0x2c) 2018/01/23 13:22:21 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) 2018/01/23 13:22:21 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000002000)=0x4) 2018/01/23 13:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000feb000-0x14)={0x0, 0x0, 0xfffffffffff7fffc, 0x0, 0xffffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 13:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003a000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f00002e1000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000e91000-0x4c8)={{0x1f, 0x6, 0x7fe0, 0x1f, "41dcd6d9df1c5a4b3f544ab4e5138354632521386e9f1ec989d7009f44365f297241c9dfd8fbfc756d49026e", 0xc4bf}, 0x3, [0x6, 0xe07, 0x6, 0xbed6, 0xffffffffffffffe0, 0x1, 0xff, 0x81, 0x1, 0x100000000, 0x1, 0x5, 0x6, 0xc, 0x7, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0x400, 0xc893, 0xcb, 0x101, 0x2, 0x6, 0x4, 0x1, 0x0, 0x7f, 0xda, 0x8, 0x600000000000, 0x9, 0x9, 0xfffffffffffffff9, 0x81, 0x8, 0x2, 0x7fffffff, 0x9, 0x58b, 0x6, 0x0, 0x3, 0x7, 0x6, 0x5b7, 0x5, 0x1, 0x1, 0x0, 0x6, 0x2ba1, 0x8, 0xfffffffffffff800, 0x0, 0xff, 0x8, 0x42, 0x3ff, 0x6, 0x200, 0x0, 0x9, 0x1, 0xf89e, 0x200, 0x2, 0x2, 0x0, 0x3f, 0x38, 0x100, 0x80000001, 0x0, 0x5, 0x81000000000, 0x7fff, 0x7, 0x43, 0x9, 0x7, 0xffffffffffff8001, 0x71, 0x100000001, 0x4, 0x7, 0x0, 0x10000000, 0x4, 0xfff, 0xa5d4, 0x101, 0x5, 0x0, 0x2, 0x9, 0xffff, 0x1f, 0x9, 0xffffffffffffffe0, 0xfffffffffffffff7, 0x7, 0xfffffffffffffffd, 0x9, 0xf2ab, 0x80000001, 0x100000001, 0x3f, 0x4, 0x6, 0x0, 0x1, 0x5, 0x5, 0x9b387ce, 0x0, 0x5, 0xc9, 0x4, 0x40, 0x1000, 0x1f, 0x80000001, 0x8, 0x9, 0x100000000, 0x6], {r1, r2+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000c18000-0x48)=[&(0x7f0000dcd000-0x3)=';*\x00', &(0x7f00008d7000)='\'trustedvboxnet1!}\x00'], 0x0) 2018/01/23 13:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c9c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00002a6000-0x8)={@any=0xffffffff, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000700000+0xfe3)={0xffffffffffffff9c, 0x28, &(0x7f00000eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000012a000)={@generic="368657744b8aea2cf4d1252bd3772ca7", @ifru_data=&(0x7f00006ce000-0x20)="56cf89324df3bed028de59423d12a66bcc7ccc75f0e785ad9b8d0f28af1474be"}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed3000-0xc)={r1, 0x3, 0x8}, 0xc) 2018/01/23 13:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000d1000-0x10)='/selinux/member\x00', 0x2, 0x0) close(r0) 2018/01/23 13:22:21 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000003000)='/dev/input/mouse#\x00', 0x3, 0x101000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x100, 0x0) r3 = inotify_init1(0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x202a01) 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) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x7, 0x11, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xd5e, 0xb, 0x0, 0xa, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x39}, @alu={0x7, 0x3, 0x9, 0xf, 0x6, 0x50, 0xfffffffffffffffc}, @generic={0x1, 0x8001, 0x1, 0x3}, @ldst={0x3, 0x3, 0x3, 0xf, 0x4, 0x8, 0x4}, @generic={0x27ee892f, 0x9, 0xa695, 0x8001}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1f, 0x68, &(0x7f0000001000+0xe98)=""/104, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r6 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xaf5d, 0x801) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x200001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = eventfd(0x8001) r11 = syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = eventfd(0x43a) r13 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x2, 0x0) r14 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x10800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x40080000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x8, &(0x7f0000003000)=[&(0x7f0000002000+0xb87)={0x0, 0x0, 0x0, 0x3, 0x8, r1, &(0x7f0000002000-0xf)="6902b162676ee8c38d443580dce7b9", 0xf, 0x3, 0x0, 0x0, r2}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x7, 0x2, r3, &(0x7f0000004000-0x50)="f973adc6012d5d6e89fa0928765b230ef490e79a5894563e1c141d0d552d6f5faf555498f85f19b4f0f323d5cffd7596007a71cd4cb107c7739a178165bd4902d82fb3ede5742f3987894af8468975fa", 0x50, 0x9, 0x0, 0x1, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffff800, r5, &(0x7f0000003000-0x23)="48bdca82df4c53915f04ce42b8b6d13d318297c408c22b720e66da003b7fd9d8356b5e", 0x23, 0x3a4, 0x0, 0x1, r6}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x7, 0x1, r7, &(0x7f0000003000)="5c484006499eeb8e695ff09434fa247c9ce03ab84f3bca2ea464a07abd9579012fd8812340b77a5980f667336b8518d9593fa3e38a9e41d283ef6f4b4cb6787d39ba21572e7c66be75def7cebc910d982d6fab628afc328aad040347de271516d0c050e365fe92f9e16a1163da650e60afb1629afd2b638b04ed556555e1a6b625e24a0f84e788726d77f273f0db445828268e38d7745dbad2b1f3c4cc48c1bd7aef779a98292bf9f5b9734fffd39d12627a3f6507825228a411b62b683dacf36511bac9f2e6a97d5b66f9c8dcb1651e4c210eabe3d29a3955785d5665ff6fd1f61e6667947dbbc47750acb6880a", 0xee, 0xff, 0x0, 0x1, r8}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0xf, 0x101, r9, &(0x7f0000004000-0x37)="4aad718052ccfe1b7e494d01acec8f848f8ff1d1718537ead5d6bd2c924677fe236807dddbe870033cb9ec034c6794463b82840a3d05a8", 0x37, 0x2, 0x0, 0x1, r10}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7, 0x39, r11, &(0x7f0000004000-0x48)="0d14720f11c5295700398221191a20f176467b0a8e7a6719ddc45442507cad8b84af6feb69f62af7545029a1c706ee14b2757d0f515a65432bcdf9500c325fdda8560ff107024c38", 0x48, 0x5, 0x0, 0x1, r12}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x2, 0x3, r13, &(0x7f0000001000-0x5)="6accb96aa8", 0x5, 0x80, 0x0, 0x0, r14}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x8000000000000000, r15, &(0x7f0000003000)="eb2ee2f273c30ba556cedd29dfcd4a444f464f84a66551f91b16a8d2bc1e7532c086a4b8288e5c11d146694c673ae7bb0eb7e069649f3bb519e2b7a8061ecae0e4abd7d204d0b15467550f6034022e6ca18c77839f35f7073eb227b34d6022", 0x5f, 0x1ff, 0x0, 0x1, r16}]) r17 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r17, 0xc08c5102, &(0x7f00004a5000)={0x0, ""}) 2018/01/23 13:22:21 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000008000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000009000-0xe4)=""/228, 0xe4, 0x2, &(0x7f0000008000)={0x11, 0xfc, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000007000-0x4)=0x100, 0x4) write(r0, &(0x7f0000005000)="", 0x0) 2018/01/23 13:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000005e000-0xb0)={{0x80, 0x400}, 'port0\x00', 0xc3, 0x2080003, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080, 0x0}, 'port0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndmidi(&(0x7f00001a7000-0x12)='/dev/snd/midiC#D#\x00', 0xffff, 0x2) recvmsg$netrom(r1, &(0x7f00000b7000-0x38)={&(0x7f0000046000)=@full={{0x3, {"1382333fdd2456"}, 0x2}, [{"1e285519d1be70"}, {"95fa9a2a161d67"}, {"ff6a94f8a910e5"}, {"4bae94d3ce5551"}, {"c2a5eb2fd8d46f"}, {"9ac58943512fc5"}, {"0787f542a3bbe2"}, {"3d0624e95d61e8"}]}, 0x48, &(0x7f0000e8a000)=[{&(0x7f00006a3000-0xf3)="8bf5b8f6dc7b4d997522d1e010f1ee27b1efa6b7e0d9c019bc313870ef900fe6458cbd37f8f1e943420851943d7861397312c6d258133a0eedeea438913da7e957bca3ce8b1e3a5bcf7f763e57649b8f1dd4229a919b309be72813eba918e7b70093e5365faa939d625e653f82406e0c7f630e7a00c999f9d23f96a737abeff98b9f24ead9e7217cd2eeb3fe896fcd1b798d69bda7643de8c1897225ef2d426c8a4677734a5f55287188af5359863de6b4afb74851570ae567c24c2656272fa063c33631a0498cff4cb957c2ede88ce2ed7dc2bfc2a8beaf1f69aec805562aabd73400d81fdad8b141f864ed29b690412ec931", 0xf3}, {&(0x7f00000ae000)="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", 0xfd}, {&(0x7f0000ba0000)="f5883d39c3800bee8852f00035a7fa5698ef4f5505797e79d2dd84828e", 0x1d}], 0x3, &(0x7f0000911000-0x158)=[{0x58, 0x139, 0x4, "9b3cc5727858da871839b3fb2ea91f954a8beb83836cd51afde352afc57af37ad2055404b16dc48e566c3ab0beb4d3d97c8e19259e3074086abb8f73c41579354b52fe2cab88"}, {0x100, 0x13d, 0xe94, "174420c6cb17155534b5b34f4ffc7bdec3978215263dde92e39770adbcc3b50494a511d7f83297a436de95a3dc3e90999bc24084ddac7e6bf14fe7fca1b65fd15fca3be08bc6b16f997b15d3e4194afe38997ada89242b49ad7d00e27d9bf2313eb66898fd0b897ce8f4b00fe4c812d0ec2ac806be270d35a81ab0eb94cb25adbd3608164f6f1f16767bc523ee7337543fe05dd668f7f421adbf1ff0b8c8b0b0191b6a84ce471b4e897550fa19d96e068cca337bb244c84b093d704614f9725177b55fc97bab601cd3d6258bbab4b58a19488c99e0d59396a0f3667ac65ed9626fb0227ecdbf201a3ea555286b4e4f6a"}], 0x158, 0x10}, 0x0) 2018/01/23 13:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) syz_open_dev$sndpcmc(&(0x7f0000107000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x20000) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f0000979000)=@getsadinfo={0x18, 0x1e, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000003, [@tmpl={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00008ca000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000f54000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x0, 0x1, &(0x7f000054a000-0x10)={r1, r0}, &(0x7f0000fd9000)={0x0, 0x0}) 2018/01/23 13:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000fbd000+0xc1c)={0x7, 0x9386}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000050b000)={0xf, 0x3, &(0x7f0000bdc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x2}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6f000)='GPL\x00', 0x711, 0xf3, &(0x7f0000b12000)=""/243, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004ab000)={r2, 0x0, 0x1c, 0xc0, &(0x7f00007a8000-0x1c)="ac84ab4efb43d61e9e7d7ee69b70ef4fd822c76f323af23967c280a0", &(0x7f00000a7000-0xc0)=""/192, 0x100000000, 0xa8}, 0x28) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/01/23 13:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c70000-0x4)=0x0) sched_getattr(r0, &(0x7f0000706000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) modify_ldt$write2(0x11, &(0x7f0000d55000)={0x6, 0x1000, 0x1000, 0x9a, 0x33, 0x6, 0x7, 0xfffffffffffffff7, 0x8, 0x5}, 0xffffff00) vmsplice(r1, &(0x7f000052e000)=[], 0x2d0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000aac000)=0x1f) uname(&(0x7f0000f74000-0x6f)=""/111) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00005f9000)={0x0, 0xe7b4, 0x0, &(0x7f0000fe6000)=0x0}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2018/01/23 13:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bfc", 0xc1, r0) add_key$user(&(0x7f0000de8000)='user\x00', &(0x7f00006b4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007b5000-0x68)="55bf96c70450c8ec6c5724aee380bae44bd2704a63fe0503447d25a094f65b4222b6bf62cb2d9bdc01602bd3a7ad32ce383bf6615166e7784388c00c525ad5b208e1534aa54cbdedc1ae580087f084cd463fd3c815e476851270e207f4b3a37909bae01bba63eb03", 0x68, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:21 executing program 2: mkdir(&(0x7f000016b000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29db83649d6c26eb5efe9657358306e09f8", 0x30) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000313000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000400000)={0xfffffffffffffffc, 0x7, 0xffff, 0x3, "341802b0bdfbaab8cecff81adcffdc82ee544bba6c68e048f82efb30be58535fa018dd658aa983231f5158ed", 0x6}) read(r1, &(0x7f0000e48000)=""/128, 0x80) 2018/01/23 13:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000015b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000b19000-0xb)='/dev/midi#\x00', 0x7fff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000d8d000-0x48)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0xc142, 0x0}], 0x2, &(0x7f000038c000-0x10)={0x0, 0x0}, &(0x7f00005dc000-0x8)={0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000800000-0x50)={0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:21 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000005000)={0x5a3dccf7}, 0x8, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000008000-0x1c)=@req3={0x5, 0x4, 0x0, 0x74b6, 0x2, 0x6, 0x6}, 0x1c) 2018/01/23 13:22:21 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x17) 2018/01/23 13:22:21 executing program 5: r0 = getpid() waitid(0x2, r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 13:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000ff5000-0x8)={0x0, 0x0}, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c20000)=0x0) capget(&(0x7f0000385000-0x8)={0x20071026, r1}, &(0x7f0000fdb000-0x18)={0xfffffffffffffff7, 0x5, 0xffffffffffffff03, 0x80, 0x800000000000, 0x10001}) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00007a2000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000618000-0x35)=""/53) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a67000-0x4)=0x0) 2018/01/23 13:22:21 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000024000)='/dev/admmidi#\x00', 0x2, 0x420400) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000024000)=0x80, 0x4) 2018/01/23 13:22:21 executing program 1: mbind(&(0x7f0000b3a000/0x4000)=nil, 0x4000, 0xc003, &(0x7f0000725000)=0xfb23, 0x714, 0x1) r0 = epoll_create1(0x80000) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000632000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x0, 0x2, 0x500) remap_file_pages(&(0x7f0000321000/0x4000)=nil, 0x4000, 0x1, 0x10000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r2, &(0x7f0000563000)=[], 0x2aaaaaaaaaaaade9) r3 = syz_open_dev$adsp(&(0x7f00000e9000)='/dev/adsp#\x00', 0x9, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x18)={0x0, 0xff, 0x30, 0x7, 0x100000000}, &(0x7f0000002000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0xa)={r4, 0x0, 0x1, [0x991]}, &(0x7f0000002000-0x4)=0xa) mlock(&(0x7f0000522000/0x4000)=nil, 0x4000) bind(r3, &(0x7f0000002000-0x2e)=@l2={0x1f, 0x4fb, {0x1, 0x5de00000, 0x30, 0x10001, 0x8, 0x75}, 0x6, 0x5}, 0x10882e0ba6617cf2) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000b65000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff2000)=0xe8) 2018/01/23 13:22:21 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000102000)='/dev/snd/midiC#D#\x00', 0x7, 0x222001) sendto$inet6(r0, &(0x7f0000ae2000)="eae488eab0f99191f8f4f975f089b2027d70e43f18b69dfad5005ccce749759f8b7401e502bb27d95a382a4cb059ea5acc579b15ce093611c7bf4ccb36c299139545588481115bcae94656a9b1a80a58f1c74eafafc94a9062e20a1ad860cf6254ff03fb4181dacb9bc073d549c20c6f5f5205d53b", 0x75, 0x40810, &(0x7f0000657000-0x1c)={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f54000)='/dev/vcsa#\x00', 0x76b4, 0x400800) bind$alg(r1, &(0x7f000026f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00002cd000)={0x4, &(0x7f0000d01000-0x20)=[{0x1000, 0x80, 0xaa, 0x433472bf}, {0x0, 0xb1f, 0x2, 0x81}, {0xff, 0x1f, 0x1, 0x80000001}, {0x4, 0x7, 0x8000, 0x7}]}, 0x10) memfd_create(&(0x7f0000d8c000)='/dev/vcsa#\x00', 0x2) write(r3, &(0x7f00003b4000-0x76)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70) 2018/01/23 13:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000005, 0x0, &(0x7f0000d0f000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/23 13:22:21 executing program 6: 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 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = syz_open_dev$midi(&(0x7f0000f4a000)='/dev/midi#\x00', 0x5, 0x4db90830fc83e2f) sendto$ax25(r1, &(0x7f000043d000-0x22)="3b2357e6beedfd6c25d6cd99e657a31ccf0a18907151b163bd2d8e31c095e4678bea", 0x22, 0x4, &(0x7f0000009000)={0x3, {"cf4b061685b81c"}, 0x9d}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000561000-0x12)={@common='bcsh0\x00', 0x5}) 2018/01/23 13:22:21 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000001c000)={0x0, 0x1}, &(0x7f0000020000-0x4)=0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000001f000)={r1, 0x0}, 0x6) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f000001f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/23 13:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000729000)='/dev/input/event#\x00', 0x3, 0x420802) fcntl$addseals(r0, 0x409, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)='ys9v', 0x4) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x6, &(0x7f0000e06000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 38.091149] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure [ 38.097703] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 38.101095] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 38.128769] mmap: syz-executor1 (5137) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/23 13:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000873000)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000215000-0xb)='/dev/mixer\x00', 0x200, 0x0) r2 = openat(r1, &(0x7f00008c4000)='./file0\x00', 0x10220, 0x20) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000eff000-0x6c)=""/108, &(0x7f00006dd000)=0x6c) r3 = syz_open_procfs(r0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r3, r3, &(0x7f0000e04000)=0x0, 0x7ff) fcntl$getflags(r2, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/23 13:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000404000-0x8f)=""/143, &(0x7f0000cb3000)=0x8f) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000059f000)='/selinux/enforce\x00', 0x90000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000077e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vnet(0xffffffffffffff9c, &(0x7f0000398000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000383000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00007db000-0x8)="e4a445eb7fff051c", 0x8) 2018/01/23 13:22:22 executing program 5: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000062000)='./file0\x00', 0x118) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000063000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000003f000-0x4)=0xffffffffffffff51, 0x80800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000)=0x0, &(0x7f0000062000-0x4)=0x4) 2018/01/23 13:22:22 executing program 6: 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}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000b65000-0x10)='./control\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="") pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') utimensat(0xffffffffffffffff, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000bf6000-0x38)={0x0, 0x0, &(0x7f00009e6000)=[{&(0x7f00004bc000)=""/97, 0x61}, {&(0x7f0000e0d000-0xef)=""/239, 0xef}, {&(0x7f0000f26000)=""/152, 0x98}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f00009b8000)=""/209, 0xd1}, {&(0x7f0000b9b000-0xdb)=""/219, 0xdb}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000c64000)=""/236, 0xec}, {&(0x7f0000be1000-0x19)=""/25, 0x19}], 0xa, 0x0, 0x0, 0xaa}, 0x96058fab3f84dbd) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, 0x4) 2018/01/23 13:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f000013f000)=0xa, 0x4) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079e000-0x99)=""/153, 0x99, 0x0}, 0x10001) 2018/01/23 13:22:22 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) splice(r0, &(0x7f0000019000-0x8)=0x0, r0, &(0x7f000000a000-0x8)=0x0, 0x7f, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:22 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, 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 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e30000)={0x0, 0x9e}, &(0x7f0000f92000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000649000)=@assoc_value={r1, 0x1}, 0x8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000a8000-0x4)=r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000716000)=0x0, &(0x7f0000162000)=0x4) 2018/01/23 13:22:22 executing program 7: prctl$setmm(0x23, 0x40000000000007, &(0x7f0000c62000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000939000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000241000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x7, &(0x7f0000e46000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000746000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000917000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f0000dd9000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) clock_gettime(0x8000000, &(0x7f0000ea4000)={0x0, 0x0}) futimesat(r1, &(0x7f00006e9000)='./file0\x00', &(0x7f00007bb000)={{r2, r3/1000+10000}, {0x77359400, 0x0}}) 2018/01/23 13:22:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000d3f000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000007000-0x2)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={0x0, 0xfffffffffffffffe, 0x200, 0x80000001, 0x4, 0x100000001}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000)=r3, 0x4) 2018/01/23 13:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000674000)={0x0, 0x0}) mincore(&(0x7f0000097000/0x1000)=nil, 0x1000, &(0x7f00004ea000-0xb1)=""/177) 2018/01/23 13:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0, 0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041b000-0x8)={@my=0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/23 13:22:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x402) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6, 0x428c00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r1}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000222000)={0x401, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00001b5000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0xb8]}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000ac8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) 2018/01/23 13:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000261000)='/selinux/enforce\x00', 0x10001, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x200) ioctl$VT_RELDISP(r0, 0x5605) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000a7000-0x30)={0x1c, 0x0, &(0x7f00002b9000-0x1c)=[@request_death={0x400c630f, 0x0, 0x0}, @free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ppoll(&(0x7f000075d000-0x10)=[], 0x0, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) 2018/01/23 13:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f000019a000)='/dev/usbmon#\x00', 0x8, 0x400) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000037b000)=@assoc_value={0x0, 0x0}, &(0x7f0000f7a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000072d000-0x10)={0x200, 0x8202, 0x4, 0x32b, r2}, &(0x7f000069d000-0x4)=0x10) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/23 13:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000891000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00001ce000)={0x5, 0x2, 0x0, 0xfffffffffffff762, "d89e113b9fd1fef294dcfdb138f5f047077a8bdf51fd4a945a9e3940e2ab815740e3d7acbfed193a90b0c08b", 0xff}) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000ee6000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}], 0x1c) timer_create(0x0, &(0x7f0000ee4000)={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(r1, 0x1000000000016) 2018/01/23 13:22:22 executing program 1: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e78000)='/dev/rtc\x00', 0x210000, 0x0) ioctl$KDENABIO(r1, 0x4b36) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000d98000-0x8)='./file0\x00', 0x248ac2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e7b000-0x8)={0x0, 0x0}) sched_getattr(r3, &(0x7f0000585000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) recvmmsg(r2, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}, 0x0}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000e7b000)=0x5, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000e7b000-0x10)={0x7, 0x1c00000, 0x40, 0x5}) r4 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000817000-0x10)={0x83, &(0x7f0000e7b000-0x83)=""/131}) dup2(r4, r0) 2018/01/23 13:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000106000)={0x0, @common='sit0\x00'}}}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006fa000-0x11)='/dev/qat_adf_ctl\x00', 0x416000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000093f000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f00008d8000)={0x11, 0x18, r1, 0x1, 0xcbfd, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/23 13:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000de0000)={&(0x7f0000d70000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d60000)={&(0x7f0000915000)=@allocspi={0xf8, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:22 executing program 5: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000fa5000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$void(0x27) [ 38.318835] binder: 5189:5194 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 38.331612] binder: 5189:5194 BC_FREE_BUFFER u0000000000000000 no match 2018/01/23 13:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket(0x4, 0x5, 0x1) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/01/23 13:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000263000-0xc)={0x6, 0xffffffffffffffff, 0x1}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00008c3000)={0x5, 0x3, 0x3, 0x731c, 0x64}) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000675000-0x110)={{0xfffffffffffffffa, 0x3, 0x8000, 0x4, "f4b3a8778618ba379eceffd5be8ab6a51bd588da1d55ed42712fe6aa2d995d5e1aa35f81bf75e09634749f3e", 0x1}, 0x0, 0x0, 0x100000000, r1, 0x6, 0xffff, "b5b6571d1f1b6fe236fd382a35668e8263fa91f22848b47a1dbe03d865ca0902e1d1278cda4d3345ff422aa4087bbbd3587b04cc7d4dc065dac8b576d89160ff", &(0x7f0000020000)='security\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], [0x7e00000000000, 0x7, 0x7, 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]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x80045440, &(0x7f00004aa000)=0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fce000)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000665000-0xc)='/dev/usbmon#\x00', 0xae, 0x800) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000967000)=0x0) perf_event_open(&(0x7f0000d17000)={0x2, 0x78, 0x5, 0xffffffffffffffe1, 0x5, 0x3, 0x0, 0x1, 0x81000, 0x3, 0x400, 0x7, 0x200, 0x400, 0x8, 0x9, 0x80000001, 0x2, 0x1ff, 0x7, 0xff, 0x1, 0x8d8, 0xe000000000000000, 0x1, 0x97af, 0x8000, 0x3ff, 0x0, 0x0, 0x9, 0x8, 0x442b, 0x0, 0x0, 0x9, 0x1, 0x1ff, 0x0, 0xffff, 0x5, @perf_config_ext={0x5, 0x10001}, 0x800, 0x80, 0x6, 0x5, 0x20, 0x847, 0x3, 0x0}, r1, 0x401, r3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f000089f000-0x68)={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]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005db000-0x24)={0x0, []}, &(0x7f0000729000-0x4)=0x4) [ 38.384417] binder: 5189:5220 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 38.404996] syz-executor4 (5203) used greatest stack depth: 14048 bytes left [ 38.422200] binder: 5189:5220 BC_FREE_BUFFER u0000000000000000 no match 2018/01/23 13:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x1) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c2f000-0x90)={0x40, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendfile(r0, r2, &(0x7f00004db000)=0x0, 0xff) 2018/01/23 13:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00004b3000)='/dev/snd/midiC#D#\x00', 0x200, 0x100000000010000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ece000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000066000-0x4)=0x1c) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000005f000-0x4)=0x0, &(0x7f0000cb3000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e70000-0x8)={r1, 0x202}, &(0x7f0000463000-0x4)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x10001, 0x4) listen(r2, 0xfffffffffffffffe) pipe2(&(0x7f000052f000)={0x0, 0x0}, 0x800) 2018/01/23 13:22:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x100) bind$vsock_dgram(r0, &(0x7f0000663000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setrlimit(0x9, &(0x7f00009af000)={0x7, 0x800}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000a25000-0x8)=0x2) write(r1, &(0x7f0000b67000)="26000000420047f1938d0000000000670050f16b9cbdea120300c7284a6809e517f86e328a00", 0x26) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xfffffffffffffff8) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x7, &(0x7f00007f1000)={0x4, 0x95}, 0x0) 2018/01/23 13:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000721000-0xb)='/dev/hwrng\x00', 0x1856c1, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000213000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00003c3000)={0x3, 0x0, [{0x8000001b, 0x6, 0x2, 0x1, 0x9c40, 0xfffffffffffffff9, 0x3, [0x0, 0x0, 0x0]}, {0x4000000d, 0x2, 0x2, 0x2, 0x101, 0x9, 0x3, [0x0, 0x0, 0x0]}, {0x4000000d, 0x81, 0x3, 0x5, 0x1, 0xffffffff, 0x5d66, [0x0, 0x0, 0x0]}]}) 2018/01/23 13:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c66000)='/dev/sg#\x00', 0x4000000, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) 2018/01/23 13:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000261000)='/selinux/enforce\x00', 0x10001, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x200) ioctl$VT_RELDISP(r0, 0x5605) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000a7000-0x30)={0x1c, 0x0, &(0x7f00002b9000-0x1c)=[@request_death={0x400c630f, 0x0, 0x0}, @free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ppoll(&(0x7f000075d000-0x10)=[], 0x0, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) 2018/01/23 13:22:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e32000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007aa000)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000de9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x240080) r6 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) r8 = getpid() r9 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f000003d000)=[{&(0x7f0000001000-0x18c)={0x18c, 0x19, 0x420, 0x6, 0x2, "", [@nested={0x17c, 0x90, [@typed={0x10, 0x26, @str='proc]\x00'}, @typed={0xc, 0x53, @uid=r2}, @generic="93f23e7a9a92a28f8c99204d4a8526e7dec7a7df13c6788fb57afa60e490278bd32f57d7057be6c1c0fb38d534caab74b36b8d6dfcb74712c2636680", @generic="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", @typed={0x14, 0x33, @str='selinuxppp1\x00'}, @typed={0xc, 0x66, @pid=r4}]}]}, 0x18c}, {&(0x7f0000001000-0x5e8)={0x5e8, 0x12, 0x0, 0x4, 0x0, "", [@nested={0x1c8, 0x83, [@generic="bc50d17c731c57c7d95647b0377c93607804bc4e233567840cb05c0c8ec2251bf85a052f4211f6ec50188c27dfb1a651de62ab42f1b4be3b5cb4ed9280a6bd188753e1d5f924ffe298b2b0894da60e79757e114257ad847b6a18cbf62a671948af296a9a70cc90f72428e529361f82a40c29e1c90b3a1f454a7fdd4ddf564f568a6a9103043b6d4ccf83634ecf9f0a220fa24c8d07d70ed0517a89aa773d7c45", @typed={0xc, 0x6c, @fd=r5}, @typed={0xc, 0x36, @pid=r6}, @generic="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", @typed={0x10, 0x8c, @u64=0xfffffffffffff4fa}]}, @generic="2d4d34fb79b5e3bf88ee82f5ea77a264391872fa7f3a90d89b221e76969452163748482cff1592700b848fd29b8aad0f517c41f62f796fedf70854d4bdd143d4334d03a48472dea6c31b848b713f52d67154885afb3d14002fb8", @generic="23631b6f4f3dcf3bf9118384dfe146a7858c48f35e75beaf588b48f1bfca64d83cbd6a5526fc5f240e6485d1258f0a774b427d80bdd4c883043d808127f51bf96563a43f3d132d85d6f6bf435c2e3bb95ee49dda00592b1c72cc19749fd025a44cd2f773217817bec16cb522dc6f69bc7f8ca5ab2dcacbcb68047f634b2198f037961d4f710b5a260b3f59c0efb38b4b399d1ec971705ef5eee5906bff71f1cc8618b725c64a789bb38674485db64a943b9e98de919c049b83d8f262d47c8accf948f3dfc3c2ea37fc806e66a473f3d476cd33bd05b1c7ff83ebc8", @generic="55bbf256ec4327dc460e939169306c7474ba32783f05b5a3fd7ee903efdf7326a2cd527d6804802cfab56408e781ffbf9f73f00c7cd77565829299ae888cf0409b2e2eb3de6eaf6658056760ff27c8eb788764d97b88d2a24267cfb070ce8ff4c2c6a6646dbd588cd9fd42df8a2ef67cbdff7b1ce6207102358fa7cf88ae1b0d3af1d6f61fc079837f71dc6565b09bae301f2af9b077760f98dc8742c0c8b93762e360aa02c93c353ba8d3e56e265b0f207788c67724ee34bd36", @typed={0xc, 0x3a, @fd=r7}, @generic="ff8866454c9dbcde4eccc983810db7f436f4a1341bd95cb6f68fa46812d1a3172ea48030ee090f81b4e1e193058782221c99cf17597ae5db1e0884c50870e5e1212828983feadb6c4075f8715e1c76c542c5838ca68d39b01cb261a98bde6268111970b6b781767bab34453ca4099f755534c50643c41fa165982409b90d1cc2dc26db3d055aafa696d2745557087b9ca94aca380cc88b7627b44675748b531b6502187cd6c145b2871712420f420c9a57e062978b355d413d2fa12a54679062b4c07e1eea7e353733d8fd2456257a00866cdc944fd673d634a7400c14e657c4afae26de2bbf9d04b840e65366951c77", @generic="2d05b4371cb9942dad38f288f550796736d612ab40f9afa64a7479efc5944b5a5db86d16d49c10387fa65d7c21b1b68047e048a327815e9324cc5df33c08663b9d80601469a7c0213b53f53b0d6e5636ede0cbea44d00dee143108e2d7aea741e0bd06345307f4fb6dbabbd2c1597d631b6a372a3e4ca08b540b605aec350a6164957a4361b2a7b4b4a3487d934acc02f9c44976e7a1e883ed0909c7717dce7cc8812c37f5b42a64de85c37cf057dbc30a3ec16b88f510b83655e7b2f5e9b780808057ee3f67eb1ff9c40e02ac0d47edde6e019be0d3d7dd29b7", @typed={0xc, 0x90, @u32=0xff5}, @nested={0x14, 0x89, [@typed={0xc, 0x8b, @u32=0x1}, @generic="fb1f"]}, @nested={0x28, 0x41, [@typed={0xc, 0x3c, @pid=r8}, @typed={0xc, 0x8, @pid=r9}, @typed={0xc, 0xf, @u32=0x1}]}]}, 0x5e8}], 0x2, &(0x7f0000548000)=[], 0x0, 0x800}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = msgget(0x2, 0x1) msgctl$IPC_SET(r10, 0x1, &(0x7f0000b41000)={{0x1, r2, r3, r2, r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xe888, 0x6, 0x3f, 0x3f, 0xffffffff00000001, 0x9, r1, r4, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x60000, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80004000000000, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xd9a, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x0) ioctl(r11, 0x2275, &(0x7f0000792000-0x2)="0080") 2018/01/23 13:22:22 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000001000-0x2e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x1, 0x0, @broadcast=0xffffffff, "00c0d001"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) socket$bt_l2cap(0x1f, 0x5, 0x0) 2018/01/23 13:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac7000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005cf000)={0x4, [0x0, 0x3f, 0x8, 0x395]}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000012d000-0x8)={0x0, 0x0}) 2018/01/23 13:22:22 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac2000)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000367000-0xe)={0x0, 0x6, "6fdfdaa61616"}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x0, 0x81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x7f, 0x3, 0x7ff, 0x7, 0x75e, 0x100000000, 0x400, 0xba, 0x8000, 0x8001, 0x100000001, 0x0, 0x600, 0x1]}, &(0x7f0000724000)=0x108) clone(0x34bfdc9e32880748, &(0x7f0000756000-0xb9)="", &(0x7f0000830000-0x4)=0x0, &(0x7f0000967000-0x4)=0x0, &(0x7f0000bbc000)="") 2018/01/23 13:22:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) tkill(r2, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x1, 0x0) sendto$ipx(r1, &(0x7f0000674000-0xce)="dea2571333708dbacf7b085f05a93a46d928617486e109ebe21bb761683769ee62164ca269dd4888d46fb405e9bfaddc5fc29e023b0866501fbe1dd284fa2b2d25eeadf8d379b762ce28d0ccb1ec7a48f1bca5511274d1217ffeef5ff8781110c56e147c87924343a9f8d830338456431a5f7093d3b34972c34ccf63b00ca0fccc9f8fe5d71f1cc747fb623275aba4fef9ad90c0db8080a3d11efea4a9fb04fef1a05c1bbdbb0e18f7b0ac20d69759b5002a3a30b338f2904af22480fe78c0ae4996a6e4b495b90f614e534e7c83", 0xce, 0x20000001, &(0x7f0000000000)={0x4, 0x3, 0x1000, "3e17e7298933", 0x20, 0x0}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) fdatasync(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000028e000)={r4, 0x100000001}, &(0x7f0000002000)=0x8) [ 38.512723] binder: 5240:5245 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 38.523775] binder: 5240:5245 BC_FREE_BUFFER u0000000000000000 no match 2018/01/23 13:22:22 executing program 4: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x500, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000001000-0x110)={{0x100, 0x9, 0xfffffffffffffffe, 0x8, "1a12f265b562e151b0e49afc4f26af154fd7ac1d2b69f14786872792b1f320b7474c42fedb4914eba78aac2a", 0x384}, 0x0, 0x0, 0x2, r2, 0xffffffff, 0x100000000, "fd0a153ec0ba4e3af7159e2df2ed777d9579a25070ba19220ea6bb1759a48f5c75a515e2dee62fc8601e229f4e6f934bb8c4bd0b4e46d767964106267229e037", &(0x7f0000001000-0x4)='+,%\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x80, 0x2, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r3, 0x0, 0xa7, 0x7a, &(0x7f0000002000-0xa7)="f6a14f72942bd9bbe51acd53374a1a3d16cad1a9d9fffae21c8c09c3b4fa1a095b98a6a93e523391a1859cdc3f8a1b5ef94bae61c8af0f962f3d7f29d44ec17e98dc05b880e8b34fdaa470f39c33db4ec6781d2afe143d764a6aefed4625961b7415eff1b079f4986c4829978a2aa52c949e40635275a48ec3bcb3bdca38ea6e391e9e4de73fb57b795ee867ad37c41f700e838ffe74eaf6e3aa79ef350cc91553aada17a94a84", &(0x7f0000000000)=""/122, 0xc6, 0x2}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000003000-0x8)='./file0\x00', 0x201, 0x84) renameat2(r3, &(0x7f0000001000-0x8)='./file0\x00', r4, &(0x7f0000002000)='./file0\x00', 0x7) 2018/01/23 13:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x30, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINK={0x8, 0x5, 0x6}, @IFLA_MASTER={0x8, 0xa, 0x87}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x4003) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000a8000-0x4)=0x0, &(0x7f00009eb000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x51, &(0x7f0000fac000-0x51)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0xff, 0x1, 0x43, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0xf}, {[]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0xfff, 0x0, 0x0, 0xb, 0xff, "3ac3c1", 0x7fffffff, "5d1720"}, "bca2dea4e98c16ff6e21e3e7f7939a6470706359f9e729353899456f0f1e36"}}}}}, &(0x7f0000340000)={0x0, 0x0, []}) getgid() r1 = semget$private(0x0, 0x4, 0x40) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/01/23 13:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e49000-0xc)='/dev/autofs\x00', 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000c1f000-0x38)={&(0x7f0000a8c000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000227000-0x50)=[{&(0x7f0000a4c000)=""/233, 0xe9}, {&(0x7f0000d1e000)=""/167, 0xa7}, {&(0x7f00006b6000-0x57)=""/87, 0x57}, {&(0x7f0000d43000)=""/7, 0x7}, {&(0x7f0000567000-0x23)=""/35, 0x23}], 0x5, 0x0, 0x0, 0xc1}, 0x10020) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2018/01/23 13:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbd000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000dba000)=[{r0, 0x8, 0x0}, {r0, 0x1030, 0x0}, {r0, 0x400, 0x0}, {r0, 0x20, 0x0}, {r0, 0x2, 0x0}, {r0, 0x1020, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4, 0x0}, {r0, 0x3, 0x0}], 0x9, 0x3) 2018/01/23 13:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a68000)='/dev/sequencer\x00', 0x200180, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 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]}) close(r0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) sendmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000005000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000003000-0x1000)="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", 0x5c5}], 0x1, &(0x7f0000006000-0x118)=[], 0x0, 0x0}, 0x0) 2018/01/23 13:22:22 executing program 3: r0 = syz_open_dev$mouse(&(0x7f00007f3000)='/dev/input/mouse#\x00', 0x9, 0x20400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000)={0x5, 0xd3, &(0x7f0000000000)="11c495a970e4a2affa216796531a4432782eb5b0326c3661ce4394e3c98e96e28b2b54b7fc0b5e59b086f924f7a5cf6973dcc119fc29810ee2b559553fd16934fe5c431ae21e3ae0b0b936fcdaeaa6e00233a3f5f1c6ab7901f85ea8e4232f51ea8a41b9a33c1332674c14ce54d12cbf3965520d07a457ddd8fade5da77364ee61501bcb58750eed82bf0a616bb0ccb823d78df75d2e95200b6a1b3cf27f32e9768c149d13f178bf7097810520fcb8baf76113c3322a801a07103001782eb40cc44815cfa1ab8df0ab6e2ba70e497923e128b7"}) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x1, 0x8000, 0x0, 0xf3}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4)=0x1, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000926000)="", 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000f50000)="", 0x0) 2018/01/23 13:22:22 executing program 1: r0 = 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) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x127fe, 0x0, &(0x7f0000edd000/0x3000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10201, 0x2, 0x3000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = syz_open_procfs(0x0, &(0x7f0000f96000-0xe)='sessionid\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) 2018/01/23 13:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) connect(r2, &(0x7f0000da9000)=@ipx={0x4, 0x0, 0x0, "3577f7d31357", 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000354000-0x57)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4}], 0x58) 2018/01/23 13:22:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3000, 0x40900) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x10001, 0x109103) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000004000-0x10)={0x8, 0x9, 0x2}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r2, &(0x7f0000005000-0x8)=0x0) r3 = getpid() r4 = getpgrp(0xffffffffffffffff) tgkill(r3, r4, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000004000)={0x7}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x5, &(0x7f0000002000-0x28)=[{0x9, 0x50ca, 0x1, 0x0}, {0x1, 0x84, 0x7, 0xa1}, {0x2, 0x0, 0x8, 0x2}, {0x400, 0xdc80000000000000, 0x96, 0x5}, {0xff, 0x3, 0x3, 0x1c4}]}, 0x10) 2018/01/23 13:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f99000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000295000-0x8)={0x8, 0xfffffffffffffffe, 0x4, 0x1f58, 0x1d}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair(0x8, 0x0, 0x3, &(0x7f0000bf7000-0x8)={0x0, 0x0}) bind$inet6(r2, &(0x7f0000515000)={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/23 13:22:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x6, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000d8e000)=""/250, &(0x7f0000000000)=0xfa) fcntl$setstatus(r0, 0x4, 0x42800) fcntl$setlease(r0, 0x400, 0x3) 2018/01/23 13:22:23 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/54, 0x36, 0x0}, 0x0}, {{&(0x7f0000003000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/1, 0x1, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdfb}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000001) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/23 13:22:23 executing program 0: inotify_add_watch(0xffffffffffffffff, &(0x7f0000437000)='./file0\x00', 0x2f26eb9feef29ed4) 2018/01/23 13:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) write$selinux_access(r0, &(0x7f0000b4b000)={'system_u:object_r:init_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x38, 0x38, 0x0}, 0x3b) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008d5000-0x1a)={0x0, 0xc1, 0x9, [0x2, 0x1000, 0x1, 0x3, 0x7f, 0x1, 0x800, 0x9, 0x8]}, &(0x7f0000817000-0x4)=0x1a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001fe000)={r1, 0xb8, "f50ebcb7927b9fe1146e2dab13bf1f27085e307fa88b4bfcadc0067e9c23a8d21cfef4871b3f9a55cb11a9552771c5054492802186ab9188131eaaacdf4a2f049d29d96982cd1d83bbfafc60c2943180f20c24eb7c5863b23632095e06c9581b2dee109ad9b56d71dffb5bfc77592530c2749d8ffa6567c26d7ec3d3614f9c093e8c97ff3c11a4afd02208b0b8d5176f4b2d4b4eadae8f6d682eae8b09517341bc0c0936707a7f58676e289ca1605cf4d2a8f58e801171a3"}, &(0x7f0000246000-0x4)=0xc0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000188000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) bind$alg(r2, &(0x7f00006ce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) 2018/01/23 13:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f00006cf000)=""/176, 0xb0}], 0x1, &(0x7f0000d54000-0x46)=""/70, 0x46, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/23 13:22:23 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000020000)='/dev/adsp#\x00', 0xd9, 0x200000) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$unix(r1, &(0x7f000001f000)=""/231, 0xe7, 0x40000000, &(0x7f000000f000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) bind$rds(r0, &(0x7f000001d000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffded) fdatasync(r2) sendmsg$rds(r0, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000022000)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000022000-0x8)=0x0, &(0x7f0000013000)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000002000-0x8)=0x0, &(0x7f0000017000)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0xb0, 0x0}, 0x0) 2018/01/23 13:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b50000-0x11)='/selinux/enforce\x00', 0x400, 0x0) name_to_handle_at(r0, &(0x7f0000c4c000)='./file0\x00', &(0x7f000086d000-0xee)={0xee, 0x2, "02093b856868313dfbd66197f15a6e91944469d20dca6c29966cdb74f876742e5328c30bc9db84e935f929377830b69c345003cc4017e537c371cf0f038c013db0b8c534f4bcfe268442bf43dd1d1ef5f2a098c344f28fc839d4cd8a0d338cbd754d3e0ec8c99c56bd1ac122e7a439da1cb0d99336906c678fb0b092e41bf80bf5a9ee906c9215435b7cb59f218a1adecc5ff9a3779bbc83e418e106e01f14f2fdb64e1299cd1f564617da4a3ea7d3da3a39b8f1499ed84a2b0a51719277c488ea6c28751c9f9fbb1bf4aba5a936cc8e234dbb0850ed2a2c39e7c33c442756baafe2681c000d"}, &(0x7f0000e65000)=0x0, 0x400) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000122000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/23 13:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00004a2000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffff81f, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000dc7000)=0x0, &(0x7f0000802000)=0x4) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000c57000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84b02e520f8914dfb5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa76f5b6095ba9f12e65fb61954c79e14144ff618d9364b77566897ca0c35026514539a4ef05e9ce0c83208cee09eea8dab44a4f62f4fe9", 0xb1) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000019000-0x2)=0x6, &(0x7f000088e000)=0x2) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/23 13:22:23 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000024000-0x10)={0x0, 0x1c, &(0x7f0000005000)=[@in6={0xa, 0x3, 0x2606, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}]}, &(0x7f0000024000-0x4)=0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000024000-0x98)={r3, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xcb08}, &(0x7f0000007000)=0x98) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/01/23 13:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000081d000)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f000014f000)='./file0\x00', 0x400, 0x30) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000b71000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000af8000)='\x00') ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000be7000)={r3, 0x1}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00004cd000)={0x0, 0x0}) r5 = getpgrp(r1) kcmp(r4, r5, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f00005e1000-0x9)='/dev/sg#\x00', 0x9f4e, 0x4002) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000d5e000)={{0x0, 0x0, 0x0, 0x0, "f72b5f5a8ff1d609eda2cb18227c1c94abf4923150b72d14871b1031811a8a91ce19445374091f0511ea93e9", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3307ef78, 0xd211, 0x8, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x40000000000, 0x100000000, 0x2, 0x8000, 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, 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], {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:23 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000b) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000015000-0x24)={0x24, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000022000)={0x0, 0x0}, 0x1, 0x0) 2018/01/23 13:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) accept4$packet(r0, &(0x7f00008eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000c1000-0x4)=0x14, 0x800) pread64(r0, &(0x7f0000320000-0x4)=""/4, 0x112, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/23 13:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000dbd000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000343000)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003cc000-0xc)={r2, @rand_addr=0x0, @empty=0x0}, 0xc) r3 = getpgrp(0x0) ptrace$peek(0x3, r3, &(0x7f000094c000)=0x0) readv(r1, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) r4 = gettid() mknodat(r1, &(0x7f0000d69000)='./file0\x00', 0x12e, 0x9) pread64(r1, &(0x7f000085c000-0x3b)=""/59, 0x3b, 0x0) timer_create(0x0, &(0x7f000050f000-0x60)={0x0, 0x12, 0x0, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) close(r1) tkill(r4, 0x1000000000016) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000b1000-0x4)=0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000a2f000-0x28)={0x0, 0x1, &(0x7f000096f000-0xb1)=""/177, &(0x7f00007cb000)=""/81, &(0x7f0000ee5000-0x4e)=""/78, 0x0}) 2018/01/23 13:22:23 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000013000-0x12)='/dev/snd/pcmC#D#c\x00', 0xdd, 0x2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000023000-0x8)=[0x7fff, 0x6]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000021000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000013000-0x44)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="73657467726f75707300cbc2fb2333cb3b96386ffb3480697217d2d28061638af248327bccccb290a7796abaa6d6db542022141c238edea86a8c063968e1411efe8f063e4f543940a59001e115d6733f366211dd1ae0c7823b07fbb0cd13b9914165e4649dd72c8f71f87ab1a4212e56130001a5eb270397cc") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/23 13:22:23 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2000000080800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) execveat(r1, &(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000012000-0x8)=[], &(0x7f0000001000)=[], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001000)=0x400, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00003d1000)={0x8001, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000-0x4)=0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a9f000-0xbd)=""/189, &(0x7f0000f13000)=0xbd) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000bcf000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r3}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = gettid() timer_settime(r2, 0x1, &(0x7f00000a0000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000b41000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r4, 0x16) userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000015d000)={{&(0x7f0000f82000/0x4000)=nil, 0x4000}, 0x0, 0x0}) close(r0) 2018/01/23 13:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ef4000-0xc)='/dev/autofs\x00', 0x800, 0x0) fremovexattr(r0, &(0x7f0000e3f000-0x9)=@random={'trusted.', '\x00'}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000e3e000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006c9000-0x10)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35, 0x0}, 0x48) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000934000)=0x3, 0x4) 2018/01/23 13:22:23 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000512000-0xa)='/dev/vcs#\x00', 0x8c5a, 0x105300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x20002000000, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x5, 0x22, 0x1, r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000015d000-0x28)={0x0, 0x1000000000001, 0x0, 0x0, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/23 13:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[{&(0x7f0000230000-0x54)="dd7de878235ce5893947d3b821220447de96dcee233e80125025975cfb47fb650cebdf51c94a5deaa973b4521c68aa61d469ca74af44fd4f1986a44677ca94f0ef2f63f8860e41beaf9ce4dff770d27f3d2ba7d3", 0x54}, {&(0x7f0000569000)="da88d8acda5ac091efc4902f2833620241cc4febc74c476390059f56b24cbe7130dcd2ed0d38dfdb5abc85dc8d82eb42814907bde3935bccd7b335152019b623d78fb354381a375cbb1048f9bc14ac86de9292f615822b30856c21e5f3272ad2a04348e9b55340d712beb4d9ed520a6e996b61f17ad6e5163912301faec8f4fb60b6a51fd18f1f2d8c887714495cd2eec53b9e51e34d57d6a4868f1a7223e6afe0973701bd66ed1e25ec50959e4ec29e2e5ef5d914ae7a4d63d2a88dc87b670910174a86ba5d943bfb54be0a324cbb87547c7cac63e36c", 0xd7}, {&(0x7f0000587000)="6149f5c447c3a803bd4501469d9f853090d0d3cb8ba687f4fc3617aaf1f1b8f698d07157625da63492f8ba64e217b676a21e8db912e33811efee4376f88dedf463701f041d8877d20ef9ca4120c28a88fd4ed5c01006228779a198b79849bb4642caf75819be41ba7202dd3f484bbc74cc4f5755d8d5f693b4b6441dc1774f81ed8788a1302101699b28f6e015b1289099cf0a5955d33fd1a14b36651ce15a3519c942fa6553232279accd83b5b80b80f8ec8fc2ad3aee0b59ff4faf11a7f9e0963c483b5894922316473e669e1432f0aa10211882b0b808ef0a4219939fc2", 0xdf}, {&(0x7f0000d73000)="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", 0x1000}, {&(0x7f00006e3000-0xa5)="5904b785755c9a9ff06104bd070162443a38bd833924c703c6abf662621490edbbc37ce999e0ec4370ed2c3eeae20e03229b37eedab2c783538c796e896084664736f923b6b3b15c48ef27a5be006ee1ffc89648a95e2186c88c88fb26641e0c82a1bcc18da4036a9500f3ea6fee095e98dacdace17320504b7615d401b20702526cea0b14056ca98c3fdf7f381a6ea10be6b40dec83b37fe4ff9570381dd5f20ec88a6923", 0xa5}], 0x5, &(0x7f0000002000)=[{0x10, 0x111, 0x0, ""}], 0x10, 0x0}, 0x0) readlink(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f0000320000-0x9f)=""/159, 0x9f) ioctl(r0, 0xc0184908, &(0x7f0000002000)="") 2018/01/23 13:22:23 executing program 2: 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, 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={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a1d000-0x20)={0x4, 0x0, 0x10002, 0xcfa4}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000b15000-0x10)={0x4, r3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/01/23 13:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ab7000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/01/23 13:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x264) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3ffd9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x169, 0x51, &(0x7f0000899000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe89) writev(r0, &(0x7f0000fb3000)=[{&(0x7f00004cc000)="b80c705d1524e928d26e845f3ad7a48e29006701fb621bdb6dde2e478480b382f67e4caed41fcde1f600000000000000399014b2851bdd52b26cdae96db7470e65a5dfa4a91bdf9f95deeb577c577a2f83ee47aa739d93a8ac906563440448630603ba9d48c15c09ac9a98fc8adc6cba200550b364e49100000001d331b6f647c786", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002fa000-0x6b)="b2", 0x1, 0x0, &(0x7f00001f7000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/23 13:22:23 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x10000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000004000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000006000-0x70)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000005000)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0x18}], 0x1, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000008000+0x89c)=0x0, &(0x7f000000d000-0x4)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000000b000)={@generic="bb66caa1045a593112fedd383bce7f95", @ifru_names=@common='ip6_vti0\x00'}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000d000-0xc)={0x20000008, 0x0}) readv(r0, &(0x7f000000b000-0x40)=[{&(0x7f0000005000-0x18)=""/24, 0x18}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}], 0x2) 2018/01/23 13:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00008ca000)='keyring\x00', &(0x7f0000c4a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000199000-0x12)='.request_key_auth\x00', &(0x7f0000dcb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000830000)="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", 0xd6d, r0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 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) getrandom(&(0x7f000019f000-0xf)=""/15, 0xf, 0x3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000101000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000eee000-0xbf)=""/191, &(0x7f00000de000)=0xbf) 2018/01/23 13:22:23 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00009c5000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008e3000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000255000)={0x0, 0x0}, &(0x7f0000d3e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x401, 0x5, 0x207, 0x81, 0x9, 0x7ff, 0x0, 0x3, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000001000-0x10)=@common='syzkaller0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000003000-0xd)='/dev/dmmidi#\x00', 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000003000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x3, 0x90, 0x0, {r5, r6/1000+10000}, {0x77359400, 0x0}, {0x1, 0x4, 0xf49c, 0x7}, 0x1, @canfd={{0x4, 0x9, 0x6, 0xfffffffffffff001}, 0xf, 0x0, 0x0, 0x0, "ac42df1aee0d69d447478f24143f3d937d8ba76814b67f585f265c1e851fc222666957a5eb9d597f554eb862cc04efbdc0d9af87fad163f5328678550e948c17"}}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x4044) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000002000)=""/249) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000004000-0xa)={0x0, 0x2, 0x1, [0xfffffffffffffffa]}, &(0x7f0000003000)=0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000-0x10)={r7, 0x1, 0x1, 0xd995}, &(0x7f0000003000)=0x10) 2018/01/23 13:22:23 executing program 4: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1011fff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0xfffffffffffffffd, 0x5, 0x811, 0x3, 0x1f, 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername(r0, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fa1000-0x4)=0x58) syslog(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) geteuid() mq_open(&(0x7f0000aa1000)='/dev/hwrng\x00', 0x881, 0x110, &(0x7f0000be1000)={0x8, 0x0, 0xfff, 0x6, 0x7, 0x6, 0x0, 0x10000}) 2018/01/23 13:22:23 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000008000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @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]}}, 0x90) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000)={@generic="bdff860916ed8f96f13c4ed24dfc4779", @ifru_flags=0x6800}) 2018/01/23 13:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ed6000)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000d2f000)=0x0, &(0x7f0000a73000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fa5000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) [ 39.393108] binder: 5347 RLIMIT_NICE not set 2018/01/23 13:22:23 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001d000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x11) 2018/01/23 13:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000438000)={0x0, 0xffffffffffffffb3}, &(0x7f0000d9c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ad7000)={r2, 0x7f, 0x9, 0x8}, &(0x7f0000149000)=0x10) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 13:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004f1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000d9a000)={0xffffffffffff3e45, 0x3, 0x6, 0x8}) [ 39.435651] binder: undelivered transaction 2, process died. [ 39.464036] binder: BINDER_SET_CONTEXT_MGR already set [ 39.476661] binder: 5341:5369 ioctl 40046207 0 returned -16 2018/01/23 13:22:23 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x42) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000011000)=""/118) r1 = socket$rds(0x2, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)=""/181, 0xb5}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$RDS_RECVERR(r1, 0x84, 0x6, &(0x7f0000002000-0x4)=0x200000000000000, 0x4) 2018/01/23 13:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cf3000)={0x0, 0x0}) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$sock_timeval(r1, 0x1, 0x781910ff1d343725, &(0x7f0000219000)={0x0, 0x0}, &(0x7f000053d000)=0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000561000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f000033a000)={0x0, 0xffff, 0xffffffffffff5230, {0x0, 0x0}, 0x1, 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]}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c7f000)={0x0, 0x0}, &(0x7f0000ac0000)=0x10) setitimer(0x0, &(0x7f0000865000-0x20)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000dcc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x0) 2018/01/23 13:22:23 executing program 0: clone(0x0, &(0x7f0000e4f000)="", &(0x7f00004e3000)=0x0, &(0x7f000005c000-0x4)=0x0, &(0x7f000096f000)="") lookup_dcookie(0x0, &(0x7f0000f99000-0xab)=""/171, 0xab) syz_open_dev$urandom(&(0x7f0000169000-0xd)='/dev/urandom\x00', 0x0, 0x28000) 2018/01/23 13:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndmidi(&(0x7f00002ce000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x4400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000a58000-0x4)=0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r1, &(0x7f0000001000-0xca)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000093e000)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000072b000)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004bb000)={r3, 0x3}, &(0x7f000087a000)=0x8) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r2+30000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000147000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00006ea000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/23 13:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f8b000-0xf)='/dev/sequencer\x00', 0x2, 0x0) write$tun(r1, &(0x7f0000b41000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "2aa450", 0x14f, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, {[@dstopts={0x0, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @generic={0x0, 0xab, "ff4995a5ae1ecd555cf7b642fabd48f302d0b559ff8ae5a6f23933e8ad453d31e96dd6ce27c85a99114424514569e41cbcbbed00f8456337fc069dfc4bb84fb25702915c2ad4ed3c70e553f380d6e25faa7ea6fc261f7142311383e7cde4011d9df1fe3f28817f89b4e536c48610ed6006009896440f18c72de0cfad52ed7ef7674341847ff9ec4605452c550f3b2fd8892e6593052a688c32a87b34574ff30fc2bc4b953ee10f55e9b940"}]}, @routing={0x3e, 0x4, 0x1, 0x1, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x2c, 0x0, 0xbd70, 0xeebd, 0x0, 0x678f, 0x2}, @dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x8, {0x0, 0x0, 0xffffffffffffffff, 0x0, []}}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1c1caf", 0x0, "d9260e"}, ""}}}}, 0x17b) 2018/01/23 13:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd4, &(0x7f0000434000)=0x0, &(0x7f00006a0000)=0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b72000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ce7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000ab0000-0x1)=0x0) r2 = dup(0xffffffffffffff9c) openat$mixer(0xffffffffffffff9c, &(0x7f0000bce000-0x6)='/dev/mixer\x00', 0x20000, 0x0) accept$llc(r2, 0x0, &(0x7f0000c32000-0x4)=0x0) 2018/01/23 13:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80013, 0x84) setsockopt$inet_int(r0, 0x0, 0x800000000000003, &(0x7f0000df5000)=0x48, 0xdaea380e5a6097a9) sendto$inet(r0, &(0x7f00003c7000)="29705357c7ad4e0dac8e6296c929d2ae8e5c5558bb71ebc4bf3814c8c9b39ef511da7cb7", 0x24, 0x0, &(0x7f0000b3b000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 13:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f00000a1000-0xc)='/dev/audio#\x00', 0x3ff, 0x40000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000244000-0x18)={0x41, 0x10, [0x100000001, 0x4, 0x3, 0xee9]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c0a000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000f39000)='/dev/dsp#\x00', 0x1000, 0x200) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000524000)=0x8001) sendto(r2, &(0x7f0000f23000-0x92)="efc1dd04b929ec55cdd31be465b16d3f", 0x10, 0x0, &(0x7f0000346000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) [ 39.488049] binder: 5378 RLIMIT_NICE not set [ 39.489890] binder_alloc: 5341: binder_alloc_buf, no vma [ 39.489946] binder: 5341:5347 transaction failed 29189/-3, size 0-0 line 2903 [ 39.539656] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.547194] binder: undelivered TRANSACTION_COMPLETE 2018/01/23 13:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sendto(r0, &(0x7f00004aa000)="cc807a680fb9990ede901ebf277e7af328e65083d0bbeec61f8dd0673566245d8e68723e47066ab323bf0f53b49b3b42d77d1595c43014b2c57c9cd78863168a776f059d2762e806af7eb4e2ff5335ac229316f630a81637412b9e725759a9420a4a4c1cca388ad2d4c6804de75c930054087f85c04fa73903829e9300730a53c8047c15ddc3069bb95484b0115b72ec6fdf2706d5816a5bd474e6a2f2855dfeab333989f31a87fd008bfde07c86206338d883016990ee412bb9", 0xba, 0x0, &(0x7f0000f6d000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00003e3000-0x1)=0x0) r1 = semget(0x1, 0x3, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f0000c98000-0x8)=0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000cef000)={0x0, 0x0, []}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/sequencer2\x00', 0x208000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00007c8000-0xa7)=""/167) clock_gettime(0x0, &(0x7f000065b000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000a70000)={0x0, 0x1c9c380}, &(0x7f00003b5000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000c42000)={{0x7, 0x0, 0x3, 0x4, "84dd5fe7d9d23f1a7f452b656802f13734b93abf42d91f0b21855dba5bf97aceec8b92ca1f9b04900f999122", 0x0}, 0x100000000, [0x81, 0x7fff, 0x7fff, 0x1, 0x6, 0x8, 0xfffffffffffff3cd, 0x80000000000, 0x100, 0x7fffffff, 0x5, 0xfffffffffffff800, 0x6b9, 0x34, 0x0, 0x0, 0x0, 0x9, 0xff, 0x861f, 0xffff, 0x80, 0xfffffffffffffffd, 0x118, 0x200, 0x9, 0x0, 0x9, 0x32f, 0xff, 0x6, 0x8, 0x5, 0x3, 0x3, 0x200, 0x0, 0x3, 0x7fffffff, 0x1, 0xadaa, 0x3, 0x9, 0x4, 0x1ff, 0x20000000000000, 0x7fff, 0x587, 0x8, 0x4, 0x1, 0xad, 0x4, 0x7, 0x4, 0x1f, 0x5, 0x309e, 0x3, 0xd2, 0x4, 0x0, 0x2, 0x401, 0x8, 0x7, 0x4, 0x9, 0x9, 0x9, 0x9, 0x2, 0x95, 0x94e0, 0x9, 0x7ff, 0x6, 0xffdc62b, 0x9, 0x1, 0x6, 0xe5, 0x8, 0x8, 0x4, 0x5, 0x81, 0x2, 0x0, 0x4, 0x1, 0xb41f, 0x10001, 0x1, 0x0, 0x8000, 0x9, 0x7, 0xf767, 0x2, 0xc8e, 0x2, 0x7, 0x9, 0x4, 0x9, 0x3, 0x3, 0x1, 0xa8, 0x1f, 0x54, 0x9, 0xffffffffffffb5a7, 0xffffffff, 0x1, 0x2, 0x800, 0x27f, 0x7ff, 0x689ca23b, 0x5e5b, 0x8, 0x7, 0x4f, 0x7f, 0x1, 0x8c], {r4, r5+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000991000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000adc000-0x38)={&(0x7f0000b3b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f000093e000)=@dellink={0x34, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:23 executing program 0: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dc2000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000dc1000)=0xfffffffeffffffff, 0x4) getitimer(0x20200, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x10)={{0x0, r1}, {0x77359400, 0x0}}, 0x0) 2018/01/23 13:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000afd000)='/dev/rtc\x00', 0x1) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000daa000-0x4)=0x423) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000301000)={0x0, 0x0, 0x0}) 2018/01/23 13:22:23 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) umount2(&(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = dup(r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000051d000)=0x7) 2018/01/23 13:22:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x54a, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000bb000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(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, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xfffffffffffffccf, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x4ab, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000723000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000d5000)=0x14, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000084b000)={r2, @dev={0xac, 0x14, 0x0, 0xd}, @broadcast=0xffffffff}, 0xc) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 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]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000014d000-0x18)={r0, &(0x7f0000770000-0x8f)="3fd34c6f4bc96a9bd1c6bc1e7a9cff848ee5beb1e10e286545a3f4c924955124d60ae7e330df1cc7ab79f621d0aab9391918ce6d7426f306fb052b06b439a5411439651c638b03409d86c6c4b614bfb8309454c9ac4b64fe2498bebc7b05c2df9b350fc3a6b274343a471fef20a8f3784db15664ea3f4763ab827487c0d9825f5d515f621150bdf27875a01aca7eaf", &(0x7f0000b5f000)=""/23}, 0x18) 2018/01/23 13:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = getpgid(0xffffffffffffffff) wait4(r0, 0x0, 0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 13:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) socketpair$inet(0x2, 0x4, 0xc35, &(0x7f00002e9000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00001b4000-0x14)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x1, 0x1, [@dev={0xac, 0x14, 0x0, 0xd}]}, 0x14) bind$inet(r1, &(0x7f0000b21000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000033d000-0xc)='/dev/autofs\x00', 0x420040, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00007ad000-0x8)={0x1, 0x3}) r3 = syz_open_procfs(r0, &(0x7f0000051000-0x9)="7165742f72606300fb") write$tun(r3, &(0x7f0000603000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "536ce0", 0x2b8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x3b, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x100000001}, @jumbo={0xc2, 0x4, 0x30d5}, @jumbo={0xc2, 0x4, 0xf2fb}, @calipso={0x7, 0x40, {0xc9, 0xe, 0x40, 0x5398817a, [0x9fe, 0x1000, 0x3c, 0x0, 0x7, 0x4, 0x8]}}, @ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x8}]}, @dstopts={0x3b, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x9}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4, 0x10001}, @generic={0x8, 0x50, "6b038e6621839f19e282f0241675e9dda869949401c1ce04fbd0389941b2e97275da06c57b7a3d030f40403afb75aca22805239348ab8073e0f02a3c0b966162f3057c502c3476fd50290cb54eb3ada4"}, @calipso={0x7, 0x18, {0x81, 0x4, 0x1, 0x3000000000000, [0x5, 0x9]}}]}, @hopopts={0xff, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}}, @generic={0x4, 0xd8, "3a6dbe777b7359f07d197e24965bf51dd84d54d9a6b94def8c616493dafb2300dbb49bbb6f20792b532a5eb18286cde7cf9b65160c419e6f3c1fc8e0efd93fa30f12b43f12622a668f4a74887b8f8c2475577ead903c847ae1c124249cabad38d784ead67a0f8b74a38e365783096b758043cbf99e0e4681f7386f7c769b45fb2e8957b6682a26aae76d92189600a1d441def5823b54ed8a0a12a32f2efb25f7369ab0abe1410d31697373e277c1de25af9a067367ee73affd09cca8a0c8db7bd3d78013c23619b5c6af74f070867f5ce1c6ca0f2164f80c"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x3}]}, @hopopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xffffffffffff0000}]}, @fragment={0xb7, 0x0, 0x100000001, 0x587d, 0x0, 0x7fff, 0x1}, @dstopts={0xff, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x7b}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xff, 0x0, 0x8, 0x6, 0x0, 0x200, 0x2}, @dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x2ea) 2018/01/23 13:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) sendmsg$unix(r0, &(0x7f0000ef2000)={&(0x7f00008ba000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e74000)=[], 0x0, &(0x7f000027d000-0x100)=[], 0x0, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003b3000)={0x3, &(0x7f0000042000)=[{0x80000001, 0x6, 0x7, 0x81}, {0xc227, 0x7fffffff, 0x3, 0x50f3}, {0x400, 0x7, 0x5, 0x5}]}, 0x10) 2018/01/23 13:22:23 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000024000-0x34)=@ipv4_delroute={0xfffffd93, 0x19, 0xf11, 0xffffffffffffffff, 0x0, {0x2, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003d1000-0x8)={0x0, 0xcc}, &(0x7f000085e000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b82000)={0x0, @in6={{0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5b5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000765000)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000241000-0x8)={r1, 0x8}, 0xa68aa45b9355e93a) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000fd8000-0xc)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/23 13:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000cef000)={0x0, 0x0, []}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/sequencer2\x00', 0x208000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce6000)='/dev/sequencer2\x00', 0x200, 0x0) 2018/01/23 13:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1b) fallocate(r1, 0x0, 0xffff, 0x1f) syz_open_dev$tun(&(0x7f0000fb1000+0x340)='/dev/net/tun\x00', 0x0, 0xa0000) sendfile(r1, r1, &(0x7f00005fb000-0x8)=0x35, 0xfffd) 2018/01/23 13:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = epoll_create(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000128000)='/dev/audio\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00006e8000-0x8)=0x0) syz_open_pts(r1, 0x840) 2018/01/23 13:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007d5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000943000-0x10)=[{&(0x7f000021c000-0x30)="99527f9af66bf5479a46d2eaef841a49083bd0a94411eddb61971f2b1fad652f", 0x20}], 0x1, &(0x7f0000967000)=[], 0x0, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000938000)={0x1, [0x2d]}, &(0x7f0000341000-0x4)=0x6) readv(r1, &(0x7f00008e8000)=[{&(0x7f000064c000)=""/95, 0x5f}], 0x1) 2018/01/23 13:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005fd000)='/dev/sequencer\x00', 0x10000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000744000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) pipe(&(0x7f0000c26000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x10, &(0x7f0000a0d000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @generic={0x9, 0xffff, 0x7f, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x80000001, 0x1, 0x4, 0xa, 0xfffffffe, 0x1}, @jmp={0x5, 0x0, 0xf, 0x2, 0x7, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0xa, 0x2, 0x6, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000c7b000)={0x0, 0x4}) 2018/01/23 13:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003c7000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000c98000-0x8)=0x0) prctl$void(0x1f) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ae2000-0x48)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r0}) 2018/01/23 13:22:23 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) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = inotify_init() socketpair(0x8, 0x0, 0x0, &(0x7f00003ab000-0x8)={0x0, 0x0}) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00008d3000)={0x6, 0xadc1, 0x5, 0x2, 0x8, [{0x7, 0x100000000, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7, 0x8001, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x1ff, 0x9, 0x8, 0x0, 0x0, 0x88c, 0x0, 0x0, 0x0}, {0x2, 0x5, 0x7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x100000001, 0x2, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}, {0x200, 0x3, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8, 0x40, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x5, 0xbe39, 0x0, 0x0, 0x881, 0x0, 0x0, 0x0}]}) 2018/01/23 13:22:23 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x20000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000000b000)={0x0, @in={{0x2, 0x0, @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]}, 0x81, 0x80000000}, &(0x7f000000a000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0xc00000000000, 0x200, 0x1, 0x4, r2}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000000b000-0x4)=0x81, &(0x7f000000a000)=0x4) 2018/01/23 13:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 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, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 13:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) r2 = dup3(r1, r0, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000396000-0x25)=""/37) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000b6e000)="ff3f679ea342888971db416decfe6af3da86156de56a67cf8603b2340265d5264a13de954be7731266c30d1cd8ffd85916d1930583ae10ad15034969b3b9707a0e36671b7354cab00e44fba7ebbd243b184ffb6ac72d79df3bcafad8526c8b156c4562b439706fdbb90014fbed136945b8621304843a829f8af95e624e499b865ffebc1698705502bea417ce409f06a692d92999f1d74d3237a2b466c462adfb03d17c98776d6efbc79edcc42dcf4fe510b595bb7c7a5cc5819f199dbd1d6a0630f1705bd34432e78f4a1b50df21236498ed28fe29c001bf8f5c9097a9218360828aff61e4c4") 2018/01/23 13:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000319000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r1 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f0000c1a000)={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) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000d9000)=0x0, &(0x7f000017c000)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000633000-0x10)={0xa8, &(0x7f00009d3000-0xa8)="85c24d91ec26039484f1dce6c3c32cfb542c1f24436a4512c44ff37cb9651a11d48933d207a7da934b9f3a732ec2bd7fee8a1a04983e94e6a1b4f40beba7ee6b7c7ae78f1cfdef5b7a0dde29d323a5c814095ba21734b4131395784d5ff29c75a5600d306408f96f2bd472e9f37a22438bdf0a047b9fb0bdca7ebc3fac40db897afbbceca80ac2f0311c11c9148200516c8ad82cdd8d7fce36204c5f26ae98aa0aff9a590ede0060"}) r2 = dup(r1) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000086f000-0x6)={0xffff, 0x2, 0x9}) 2018/01/23 13:22:23 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000c000)=@ethtool_eeprom={0x49, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/autofs\x00', 0x800, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in6={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000d000)=0x8c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000e000)={r2, 0x200}, &(0x7f0000007000)=0x6) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000009000-0x8)={r2, 0x6}, &(0x7f000000d000)=0x8) 2018/01/23 13:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000032e000)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000e27000-0x138)={{0x16002, 0xf002, 0x0, 0x9, 0x0, 0x8, 0x3, 0x3, 0xc4f, 0x3, 0x5, 0x0, 0x0}, {0xf000, 0xf000, 0x10, 0x5, 0xffffffffffffffc0, 0x3, 0x9, 0x10000, 0x8, 0x1d, 0x8001, 0x1ff, 0x0}, {0xd000, 0x6, 0x0, 0x7, 0x0, 0xfffffffffffffffa, 0x9, 0x1, 0x3, 0x1c000000, 0xad4f, 0x8, 0x0}, {0x103004, 0x5001, 0xf, 0x7fffffff, 0x800, 0x0, 0x2, 0x2, 0x3, 0x472, 0x1a340000, 0x1, 0x0}, {0x100000, 0x5000, 0x3, 0xa04, 0x200, 0x80, 0x5, 0x8, 0x80000000, 0x8, 0x157, 0x5, 0x0}, {0xd000, 0xf002, 0xe, 0x2, 0x1ff, 0xba, 0x0, 0x8, 0xb0, 0x0, 0x0, 0x7ff, 0x0}, {0x0, 0x1, 0x0, 0x8, 0x8, 0x1ff, 0x0, 0x6f1, 0x1, 0x0, 0x5, 0x200, 0x0}, {0x100004, 0x10000, 0x10, 0x8c1b, 0x2c4, 0x7, 0x100000000, 0x7d6, 0x2, 0xfffffffffffffffe, 0x0, 0x4, 0x0}, {0xd000, 0x6002, [0x0, 0x0, 0x0]}, {0xd000, 0x103000, [0x0, 0x0, 0x0]}, 0x10001, 0x0, 0x1, 0x200000, 0x7, 0x2000, 0x5000, [0x8000, 0xa17, 0x79b3, 0x4]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x2}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 13:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xffffffffffffffff, 0x0, &(0x7f00004af000)={0x94, &(0x7f0000d47000)=[]}) setreuid(0x0, 0x0) 2018/01/23 13:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x6896f05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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, @perf_config_ext={0x0, 0x40000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) poll(&(0x7f0000133000-0x10)=[{r0, 0x40, 0x0}, {r0, 0x1024, 0x0}], 0x2, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000368000)='/dev/snd/midiC#D#\x00', 0x4, 0x200) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000a01000-0x4)=0x1, 0x1) epoll_pwait(r1, &(0x7f000071a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xfffffffffffffe00, &(0x7f000007f000)={0x80000000000000}, 0x8) 2018/01/23 13:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ffb000)='/dev/usbmon#\x00', 0x4, 0x200000) connect$bt_l2cap(r2, &(0x7f00004c8000-0xe)={0x1f, 0x1, {0x7f, 0x431, 0x7, 0xfffffffffffffffa, 0x10001, 0x80}, 0x401, 0x0}, 0xe) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/23 13:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000b18000-0x10ac)="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", 0x1001, 0x0, &(0x7f0000b7c000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}}, 0x3a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000560000)={0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000096000-0xa2)="568dcd16f1b2688ba04f5b38d1df68dbe7303c0cfd04fbf05c22ca5eee45e87f3af35c85a855bc65fbf1edf60feb43f454b8f9f1bd118e2276105fd408f18ec924b8f1e7a60986f1a3648ed770f372007ebd545d891579573f1b3b836d5e96254ef64d6dee436c55a11630429cbbb257ec799dfa46ce64e549ba5025c1bc73e985534d0eab8d81d82a55389e8ec2195ec064c23a66af3b26bd5e519e93854568bb75", 0xa2) recvmsg(r1, &(0x7f0000664000)={0x0, 0x0, &(0x7f0000bd0000-0x20)=[{&(0x7f00009ae000)=""/4096, 0x1000}, {&(0x7f0000998000)=""/4096, 0x1000}], 0x83, &(0x7f0000383000-0xd6)=""/214, 0xffffffffffffffd5, 0x0}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000d0c000)='/dev/input/mice\x00', 0x0, 0x10000) write$fuse(r3, &(0x7f000059b000)={0x18, 0x0, 0xa, @fuse_bmap_out={0x5c}}, 0x18) 2018/01/23 13:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d1000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 39.941910] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2018/01/23 13:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) r1 = gettid() read$eventfd(r0, &(0x7f0000cec000-0x8)=0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sendto$ipx(r0, &(0x7f0000254000-0xa5)="412ff9d3a8934b7d021ee30b83999ae71ca778fbccb27aa396fbabe006e58894daaf057280bb45db4d752b2241b4d15c27cb98e5a201901d571ce5f270e2b2ab56e9852c2d531a46fa3368a17b2712a889c4fa2d46b076b40c0f93c676f9aa035a839cbdf11830eb87b0232bc5f39dc8d76ab18866ed3a44fc6de553096d86e9b3d0dc3478c9123706a94307131e967792ec0513aaab9e6fec92b9fe8d9e492bd91413af91", 0xa5, 0x810, 0x0, 0x0) close(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) 2018/01/23 13:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x6896f05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) poll(&(0x7f0000133000-0x10)=[{r0, 0x40, 0x0}, {r0, 0x1024, 0x0}], 0x2, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000368000)='/dev/snd/midiC#D#\x00', 0x4, 0x200) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000a01000-0x4)=0x1, 0x1) epoll_pwait(r1, &(0x7f000071a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xfffffffffffffe00, &(0x7f000007f000)={0x80000000000000}, 0x8) 2018/01/23 13:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00002c1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x4000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000427000)={@generic="faf355ca5427d7da83429677918b5e1c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r1, &(0x7f0000e70000)={&(0x7f00009cc000-0x10)={0x1d, r2, 0x0, 0x0}, 0xfe19, &(0x7f0000b0b000-0x10)={&(0x7f0000290000-0x10)=@can={{0x2, 0x2, 0x7fff, 0x49}, 0x2, 0x2, 0x0, 0x0, "256414de61905722"}, 0x10}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/01/23 13:22:23 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f98000)={0x0, 0x0}) getpriority(0x0, r0) 2018/01/23 13:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x200000, 0x0) unlink(&(0x7f000079b000-0x8)='./file0\x00') fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/23 13:22:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) r2 = syz_open_dev$midi(&(0x7f0000c5a000)='/dev/midi#\x00', 0x9, 0x20000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00002d2000-0x8)={0x0, 0x7}, &(0x7f00006a4000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00005c0000-0x107)={r3, 0xff, "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"}, &(0x7f00008c4000)=0x107) sendfile(r1, r0, &(0x7f0000e74000)=0x0, 0x876b5e795) sendmsg$kcm(r1, &(0x7f0000958000-0x38)={&(0x7f000066d000)=@ax25={0x3, {"bf6e4aa13cff19"}, 0x0}, 0x10, &(0x7f000062d000-0x20)=[{&(0x7f0000840000)="8c", 0x1}], 0x1, &(0x7f000019a000)=[], 0x0, 0x0}, 0x0) [ 40.071585] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2018/01/23 13:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x7) r1 = syz_open_dev$sg(&(0x7f0000c33000)='/dev/sg#\x00', 0x1, 0x2000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000010f000-0x4)=0xff) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000bb1000)=0x40, &(0x7f0000908000-0x4)=0x4) sendto(r0, &(0x7f0000e53000)="", 0x0, 0x403fffe, &(0x7f0000c2a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/23 13:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000f67000)=@newlink={0x54, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x20, 0x16, [{0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:24 executing program 7: timerfd_create(0x7, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dad000+0x21)='/dev/rtc\x00', 0x8000, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f00006f7000-0xbc)="5a9ae4bd9f3a53001698a9b599ddef64129432b2cb6d07db253007e46c830abd25c307e34feb9f3c0dbcd21556287aa8479dddb859befcf456ccc0277a4864730f00f54720f045d1892d15646bd63751fb58c0989a9a2a2beb6633cfd8ec29018f1de841604e5225e5e8afccc36309d8cdc33c87443e697119502ca9db7fcfdd91c2a757e1a92a6c3311e54e11dfb7821d48b2f851941ed84ce51ab276c495fbc939d02c452906617186029b17078f4535092a3943e764d424f908ee") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000801, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{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, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) accept(r1, &(0x7f0000c57000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fb9000)=0xfffffffffffffde3) 2018/01/23 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) close(r0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00001ca000)={@common='bcsf0\x00', @ifru_flags=0x0}) 2018/01/23 13:22:24 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) syz_open_dev$dmmidi(&(0x7f00002a6000)='/dev/dmmidi#\x00', 0x4, 0x200000) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000813000-0x4)=0x0, 0x3c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f7b000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00009b0000)=0x1, 0x4) 2018/01/23 13:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", r0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="3041338d287a97212682dc45620cc054876e8f80ec00b5aff41fd18da7cad81068f0ede649450cd1ee0921fdb615d29f5f4342eea77db045247d21f4aadc74025d69b9d02c4b7656c3cc9eea0889546ad6bb7d3ce8c3bda9311626cc5371b63966436450c8288ff62c051bdd0e02139ac4d92adc362686ae01", 0x79, r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007bf000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/01/23 13:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000c69000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x3}, 0x8) 2018/01/23 13:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = socket(0x3, 0x2, 0x3fc000000000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000007e000)=0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000c1000)=0x1, 0x4) 2018/01/23 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000332000-0x9)=""/9, 0x9) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004, 0x0}) shutdown(r0, 0x0) io_setup(0x4, &(0x7f000065f000)=0x0) io_getevents(r2, 0x6, 0x5, &(0x7f0000a28000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000097b000-0x10)={0x0, 0x989680}) 2018/01/23 13:22:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() stat(&(0x7f000033d000-0x8)='./file0\x00', &(0x7f0000b22000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, r0, r1, 0x100, 0x4000) 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, &(0x7f00000d9000-0xa)='ns/ipc\x00') 2018/01/23 13:22:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000002000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000)=0x1002) ftruncate(0xffffffffffffffff, 0xf7fffffffffffffb) 2018/01/23 13:22:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="400400000000000000ffff00", 0x200000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x1, 0x8000, 0x7ff, 0x1, 0x7fffffff, 0xfffffffffffffffa}, 0x9}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80a, 0x0) bind$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 13:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00009f6000-0x50)={@common='gretap0\x00', @ifru_ivalue=0x0}) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000af6000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000adb000-0x4)=0x8) accept$unix(r1, &(0x7f0000cce000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000067d000)=0x8) 2018/01/23 13:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3e000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000cea000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00009c5000)={0x0, 0x30, "8de42829e835f94dfc82b44cc9a3f0126a1b4c000327d5448430cb0a225159b38ac80e0bb0a636582c1c4ce35adbf129"}, &(0x7f0000ca6000-0x1)=0x38) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000654000-0x4)=@assoc_id=r2, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b1f000-0x8)={0x0, 0x0}) r3 = bpf$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, 0x4cb, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = dup3(r0, r3, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000333000-0x4)=0x0) 2018/01/23 13:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000a4f000-0x8)='./file0\x00', &(0x7f00006e7000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00000f9000-0x17)=',lo}(systemvmnet0,*GPL\x00', 0x17, 0x3) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00002f5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000232000-0x4)=0x10, 0x0) fchdir(r0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c1b000)={@common='syzkaller0\x00', @ifru_flags=0xa500}) symlink(&(0x7f0000b24000)='..', &(0x7f00007a4000)='./file0\x00') rename(&(0x7f00002cb000-0x8)='..', &(0x7f0000735000-0xc)='./file0/bus\x00') 2018/01/23 13:22:24 executing program 7: mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000483000)={0x2000000000005, 0x9, 0xfc, 0x392, 0x16, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000859000-0x20)={r0, &(0x7f0000218000)="", &(0x7f0000e59000)="", 0x0}, 0x20) 2018/01/23 13:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 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) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x0, 0x4, @fuse_notify_delete_out={0x0, 0x1, 0x0}}, 0x28) 2018/01/23 13:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00008ed000)=0xfffffffffffffffd, 0x1c8) r2 = syz_open_dev$vcsa(&(0x7f0000977000-0xb)='/dev/vcsa#\x00', 0xbe, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e38000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5}, &(0x7f0000cf2000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000caf000)={r3, @in6={{0xa, 0x3, 0xffffffffffff0e92, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cb3000-0x4)=0x8c) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d5a000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1e000)=0xe8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2018/01/23 13:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000036d000)='/dev/rfkill\x00', 0x400000, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/23 13:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000886000-0x1)='\x00', 0x0) getsockname$llc(r0, &(0x7f0000d16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009bd000-0x4)=0x10) r1 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f2b000-0x4)=0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00003a5000)={0x8000, 0x5, 0x4, 0x400, 0x2, 0x8, 0x5, 0x80000001, 0x5, 0xa7}) rt_sigqueueinfo(r2, 0x41, &(0x7f0000a65000-0x10)={0x13, 0x1, 0x3f, 0x31}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000245000)={{0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:24 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 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e7000-0xb)='/dev/hwrng\x00', 0x10001, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00008f3000)={0x2, 0x6, 0x20, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{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$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x5422, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r1, &(0x7f0000977000-0x8)=0x0, 0x9) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000080c000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000066e000)=0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000327000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:24 executing program 0: utime(&(0x7f000009c000-0x8)='./file0\x00', &(0x7f0000e89000)={0x0, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) vmsplice(r0, &(0x7f0000bf6000)=[{&(0x7f00001b5000-0x1000)="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", 0x1000}, {&(0x7f0000adf000-0x3b)="459b3be7f7ef73e55248b875d47b3fe83301d03383cea094a5226e18ae5b32cc02e1464d032e2750e90042bb73d38ae28c61f28afd85bb083fcbe7cf6659064229fc4104fecb332c06e405bf074592601ef5c9556bcda65ad25afd157e1c112d13b62fbdaf7de50df246d5e100a151", 0x6f}, {&(0x7f00005c3000)="b07cd759118926e31d1a9438be345715fe478ac780e37e8233190d0afe272a466f0adfac8d2a32341fb6132bd5c59f46b5389e61f09416ad7a6e707341690ddc09062e2475b7", 0x46}, {&(0x7f0000735000)="12c6095daaad7d730853137cc8ab0579247ca45d22dbf5abfdf9873751518ce9296e88f4e801e17caa40d49d841d1fca37a4feab15c00d288e923d37f155b8ef0438a75ab9153d59bd3c19fc81157d021d876f71c3546043c0cf69479c2be792312cfac3a535731ef2c4c9c379122a3a788da9772fc1805ec16504528c9895cbb309970286c3237a280ef10b0e551a4ad3388f4a8c63e3d9f94e2ada7f77152bf92e483676b186ba6bf74939d93f0d0335f1b0bc54538cfd887463b8b30300c7fe01b3a0", 0xc4}, {&(0x7f0000d86000-0x23)="e8605c23eea74d25a8ce4aa3581347c298d99dfc85321bd3295fe187743667e639976d", 0x23}, {&(0x7f0000848000)="f1142be13006c5f0b977109ac5a97c0eb1b88da8ca9ebe635705d36479464df50b0762c36a429e8352afc0f11c4a55f7ff5d37cff908e9e12860bb90b152899eab1903a97768733cbbf4798f4e96eb10a6a889b15217cf2ec517094ac714efa29a4032924028e82e46ac3153a8659e3c21c3371a9c53b3f2a9a3e01a828023445b43c834d4ef7a03e52a51fd81fbe4e358a57bfe32744b355b75f6f68292", 0x9e}, {&(0x7f0000a59000)="3ad2d03b3dcd887b53f05532cb27032fdeac9c4ececa6ac2b378e65f7dfce8ca1cd4f5d21a537b05db2053503820d70d3d53cfb8fb48ed9b3f65f351fb866fa8340e9b8f8a41679e4cebe85124740176a93d1806c9dd6cfd1a7afc713ef7063b59ce347d6456a89b31b0121cd01bd7211e2806e8c6920a610774f995d7aaf7680a8024af", 0x84}, {&(0x7f00007d2000)="f9b204814c2006aa4e31c38201d4e3daff26487d2245cd42afa59613135d7f71a4dd274f3df1ce3c48d8590752686ee7ffc2d8551d83b18fe0768c865933139e0ed9dbf80044eeb005497bfcaa0e5737cdcce14299439f2cc69a4d3b29faf56c03abefab394344aab07f304fa1694770c7b89fe38f6d658927c106896c4dcaafe686cbbe387081c193900d55394e9df8560edda13cea5790216c6bb8166695aa45aa135941a21d3e3ac7b99cdecd8e301699e0faaf4f998d9b1535bd4dd586310b18fce9fd0c32cbae36a9809650bcb997be21e16e00655a82366730a35ce41346742ab9756db8c2143a2cc69e30", 0xee}], 0x8, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:24 executing program 6: syz_open_dev$sndmidi(&(0x7f0000af0000)='/dev/snd/midiC#D#\x00', 0x2, 0x100) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0xac9, 0x20003) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000)={0x7, 0x10001, 0x3, 0x50}, 0x10) connect$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7", [0x0, 0x0]}, 0x14) 2018/01/23 13:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={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) r0 = syz_open_dev$midi(&(0x7f00002f1000)='/dev/midi#\x00', 0x2, 0x80000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000004e000)=0x0, &(0x7f0000c34000)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003bc000)={0x9, 0x8, 0x4, 0xffff, 0x0}, &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00004bc000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000a0c000-0x4)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000c72000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7e437d1e, 0x8, 0x5, 0x44}, &(0x7f0000e86000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000abf000)={r2, @in6={{0xa, 0x0, 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, 0x0}, 0x98) 2018/01/23 13:22:24 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$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000552000-0xc)=@sack_info={0x0, 0x800, 0x40}, &(0x7f0000952000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000930000)={r2, 0xb}, 0xfffffffffffffdae) 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$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000555000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00007e1000)=0x0, &(0x7f00000c3000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000800000-0x3)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/23 13:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0xe380, &(0x7f0000def000)={0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000078000+0xbc4)='/proc/self/net/pfkey\x00', 0x200, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f7a000-0x10)={r0, r1, 0x3, 0x2}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000fac000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r2, 0x180004523, &(0x7f000022b000-0x1)="") 2018/01/23 13:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003a8000)='/dev/ppp\x00', 0x400100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000da8000)={0x7fff, 0x0, 0x0, 0x1}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000024a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000ed6000-0x20)={0x1, r1, 0x10001, 0x9}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00003dd000)=""/174) 2018/01/23 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) 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) keyctl$session_to_parent(0x12) r1 = syz_open_dev$vcsn(&(0x7f0000c6d000)='/dev/vcs#\x00', 0x9, 0x200) bind$bt_rfcomm(r1, &(0x7f0000c51000)={0x1f, {0x8001, 0x70000, 0x6, 0x10001, 0x2, 0x5}, 0x5c807481}, 0x9) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000c3a000)=0x40) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) set_mempolicy(0x4003, &(0x7f0000d71000)=0x80000004, 0xfffffffffffffff7) 2018/01/23 13:22:24 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000010000-0x10)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x800000000000000, &(0x7f0000012000-0x10)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000011000)=[{{r1, r2/1000+30000}, 0xfffffffffffffff7, 0x7, 0x5}, {{0x0, 0x7530}, 0x6, 0x4, 0x8001}, {{0x0, 0x0}, 0x9, 0x3, 0x5}, {{0x0, 0x0}, 0x8, 0x2, 0x80}, {{0x0, 0x2710}, 0x7, 0xff, 0x3}, {{0x0, 0x7530}, 0xfffffffffffffff9, 0x5, 0x4}, {{0x0, 0x7530}, 0x0, 0x7, 0xdfe}, {{r3, r4/1000+10000}, 0x9, 0x8, 0x3263}, {{0x77359400, 0x0}, 0x1, 0x6, 0x9}], 0xd8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f000000c000-0xb1)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 13:22:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@broadcast=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=@rand_addr=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) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000-0xc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xc0, 0x40}, 0x40000) r7 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/xfrm_stat\x00') sendfile(r0, r7, 0x0, 0x6) 2018/01/23 13:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/mls\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000c43000)={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007c3000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/23 13:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000066c000-0xa)='/dev/dsp#\x00', 0x401, 0x80) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000fa4000)=0x0, &(0x7f00001b9000-0x8)=0x4) r1 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00008a8000-0xbb)=""/0) 2018/01/23 13:22:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = accept(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r1, &(0x7f0000001000-0x20)={0x18, 0x2, {0x1, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000000000/0x1000)=nil, &(0x7f00001f7000/0x2000)=nil], &(0x7f0000000000)=[0x1fd, 0x7, 0x1, 0x8, 0x81, 0x100000000, 0x100000000], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x0) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom(r3, &(0x7f0000001000-0xf2)=""/242, 0xf2, 0x40000000, &(0x7f00001d2000)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x1, 0x0}}, 0x2e) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000001000)=@add_del={0x2, &(0x7f0000001000-0x10)=@generic="0a91ea6ce814fc3d5b5f48efd3fb7475", 0x0}) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/23 13:22:24 executing program 0: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x0, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x80047453, &(0x7f0000000000)=0x0) inotify_init1(0x80800) 2018/01/23 13:22:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000012000)='/dev/cuse\x00', 0x64c902, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000013000)=0x4) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000011000)={0x0, 0x7, 0xfffffffffffffabd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000012000)=""/128, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/23 13:22:24 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, 0xc, 0x3, 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, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00009a9000-0xf1)=""/241) 2018/01/23 13:22:24 executing program 3: io_submit(0x0, 0x1, &(0x7f0000e8b000-0x10)=[&(0x7f0000b5b000-0x40)={0x0, 0x0, 0x0, 0x2000000000, 0x0, 0xffffffffffffffff, &(0x7f00004e1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dc9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/23 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x5) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000df4000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x4, &(0x7f0000329000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00004b5000-0x4c8)={{0x80, 0x3, 0x1837000000, 0x2, "903244cb08c322f6b3558147059cea73760911a4ac0fc98948e49ede12f6d105319b660f5cf9a5f127a23f8a", 0x7}, 0x3, [0x3, 0x1ff, 0x1ff, 0x8, 0xea5, 0x9, 0x8, 0x3, 0xffff, 0x4f, 0x0, 0x9, 0x0, 0x0, 0x30000000000, 0x1, 0x80000001, 0x9, 0x9, 0x0, 0x2, 0x6, 0x8a5c, 0x5, 0x0, 0x5, 0x1, 0xb2, 0x0, 0x1, 0x2, 0x8, 0x7, 0x3, 0x2, 0x5, 0x3, 0x5, 0xfff, 0x4e1, 0x80, 0x8, 0x3ff, 0x10000, 0x80, 0x2, 0xffffffff, 0xffff, 0x100000000, 0x3, 0x9, 0x1, 0x7f, 0x80, 0x6, 0x5, 0x8000, 0x1ff, 0x1, 0xea82, 0x6, 0x8, 0x8, 0x100000001, 0x1, 0x2, 0x200, 0x3, 0xffffffffffffffd2, 0x4c, 0x3, 0x1, 0x10000, 0x80000000, 0x1, 0x2, 0x3, 0x4, 0x8000, 0xc2, 0x40, 0x4b, 0x2bf, 0x7, 0x8, 0x43b88a00, 0x9, 0x9, 0x1, 0xd987, 0x9, 0x100000000, 0x1000, 0x2, 0x1, 0x8, 0x4, 0x9, 0x6000, 0xffffffffffffa5ea, 0x3, 0x0, 0x1, 0x3, 0x3, 0x4, 0x4184, 0x0, 0x7, 0x1, 0x1, 0x3, 0x1, 0x73, 0x400, 0x4, 0xffffffff, 0xbe6, 0x7, 0x20, 0x1, 0x80000000, 0x80, 0x6, 0x3, 0x0, 0x100, 0x80000000], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000e3e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) pipe2(&(0x7f0000d27000)={0x0, 0x0}, 0x0) 2018/01/23 13:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00008e5000)={0x1698, 0x2, 'client0\x00', 0x2, "e3193ee79cbcb669", "9859b9fec92caa77da37a728d8a1d6c98e86ce249518bcf690b67d152fc1c213", 0x8000, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/23 13:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x800948) r1 = syz_open_dev$adsp(&(0x7f0000d84000)='/dev/adsp#\x00', 0x10001, 0x4100) setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f00003da000)=0x3, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000a2a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000022a000-0xc)={0x0, 0x0}) 2018/01/23 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000058d000)='/dev/sequencer\x00', 0x220802, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00003ed000-0x4)=0x0) 2018/01/23 13:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x40, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000009d000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00002a6000-0x20)={"0b3764c18c3ed478199137cccc5d320f", {0x4, 0x4, 0x5, "c82ef853fc28", 0x7, 0x0}}) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00009a3000)={0x0, 0x67, "77e955b0b21f67f892d5f359d6c43aad2028a7efed5812989cffb0be8fe659ed8d38a50f11473a18fbb71f63fc9fd9d13c24b9e2a4f6db85a04595a92019eb22162450f6559c147926f9cb28f4cac7047a478a5b13dd062cf04f5f6dabf203774dc35eee666da6"}, &(0x7f00008c2000)=0x6f) readahead(r1, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00004e2000-0x40)={r3, 0x38, "21ae683896ecc8a81e9b9e220be46d35d60b70762f51600d27d2156d27257c30585e6a6e8b0c12439f50d00382e975ffc4ae939d5cecbb06"}, &(0x7f00001c3000)=0x40) 2018/01/23 13:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$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$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000e34000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_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]}) r2 = msgget$private(0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e51000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e00000-0x4)=0xe8) r4 = getegid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ac2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000782000)=0xe8) stat(&(0x7f0000cf1000)='./file0\x00', &(0x7f0000451000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000915000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000014a000)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f000017d000-0x78)={{0x690, r3, r4, r5, r6, 0x20, 0x18000, 0x0, 0x0, 0x0}, 0x3, 0x400, 0x101, 0x19a, 0xffff, 0x3e0000000000, r7, r8, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/23 13:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001200092300000000870000000700001a0200000045000107000009141900630004e9016a0000000003000608000300e30900001ee4", 0x39}], 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000494000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) r3 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000174000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000484000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000f6000)={0x0, 0x0, 0x0}, &(0x7f0000496000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000054b000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000091f000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a76000-0x4)=0xe8) fstat(r1, &(0x7f0000f42000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004f7000-0x4)=0x0) getresuid(&(0x7f0000b94000-0x4)=0x0, &(0x7f0000026000)=0x0, &(0x7f00003e5000-0x4)=0x0) fstat(r1, &(0x7f0000aeb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000673000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000061000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c7000)=0xc) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000871000)='tls\x00', 0x4) stat(&(0x7f00008fa000-0x8)='./file0\x00', &(0x7f0000652000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000005d000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cb2000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000157000-0x4)=0xe8) fstat(r0, &(0x7f0000f18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000a3c000-0x38)={&(0x7f0000e1b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000689000)=[{&(0x7f00009b9000-0x12)="1949cfa4d571dbe37516f331e605e38a8d2a", 0x12}, {&(0x7f0000b8d000)="8d4e87fabe311b8426fc43836ce43ea5ebb5391446c3c1077f2e0ed15fcaa9c02c8b221bfe9fc94b8afcacb6ba9437c8a92614f6484b2bd687cb9d5141a5b763f62fded2dc8ac53b6cb918dfa926f66e983e24250983e3d4afdf478181d6e02bb48e23d9c725ddd0454515802dd8088a8475d208301898c7d08a627e9afc6c5ffbe631cdbf17c5e7ac96715e6b771ac258e203cf64cbca9d58bfd6856d2d70e565", 0xa1}, {&(0x7f0000f4d000-0x31)="51fd378587e8e8fa5668596cd7f308e2186bdfc2a0b9a101cd6e97d96260bd0bc2153f9a81b8429d60576e9c4ad8ffec3e", 0x31}, {&(0x7f00003b8000-0x36)="413225535f73b36ec2d0db1e8008860cadf3923eada59e47d6ab99e0c1255c1f0cdf68ef2c01faaac533cc5eabdf8a9e3842a1e487b7", 0x36}, {&(0x7f00008a7000-0x5a)="f615fa99136762b00c054830d7cdea5d5b1aeb745c46e5762ea566938d4fdd628dd4e9bd829c028cac5af742714d18cc633230fe14543be2651bb25f3089df9367a3c8b64d4249c3bd2dc582f86b4c5d99f27757a8015fcd3e36", 0x5a}], 0x5, &(0x7f0000def000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0]}], 0xf0, 0x40000}, 0x4) 2018/01/23 13:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000cf2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00009ff000-0x14)={0x14, 0x0, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00008cb000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000002f000)=[{0xa, 0x0}, {0xb, 0xeb8}, {0x8, 0x80}, {0x2, 0x7}, {0x8, 0xff}, {0x2, 0x200}, {0x8, 0xdde}, {0x3, 0x1}, {0xc, 0x3}, {0x6, 0x2}], 0xa) 2018/01/23 13:22:24 executing program 7: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") 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) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000856000-0x20)={{r0, r1+30000000}, {0x0, 0x0}}, &(0x7f00002f0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000d3e000)={{0x0, 0x989680}, {r2, 0x989680}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/23 13:22:24 executing program 0: unshare(0x400) r0 = eventfd2(0x0, 0x0) fadvise64(r0, 0x0, 0xfffffffffffeffff, 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) r1 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x5, 0xc0301) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) connect$inet6(r2, &(0x7f0000162000)={0xa, 0x1, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x693}, 0x1c) 2018/01/23 13:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f00009e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000188000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000d14000-0x8)=0x0) r3 = getegid() syz_fuse_mount(&(0x7f0000e18000-0x8)='./file0\x00', 0x6000, r1, r3, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000)=0x0, &(0x7f0000494000)=0x4) 2018/01/23 13:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000da7000)={0x0, 0x0}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000972000-0x8)={0x7f, 0x6}) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x0, 0x3, 0x1) write$sndseq(r1, &(0x7f00001f4000)=[{0x22, 0x9, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @note={0x0, 0x0, 0x0, 0x4, 0x0}}], 0x30) write$tun(r0, &(0x7f0000cdd000-0xb2)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a59fdc", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/23 13:22:24 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x20, &(0x7f0000013000)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000012000-0x30)=""/48) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000005000)={@hyper=0x0, 0x0}) 2018/01/23 13:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/23 13:22:24 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd4(r0, &(0x7f0000011000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000054f000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000a00000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/23 13:22:24 executing program 3: r0 = socket(0x0, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e9000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d99000-0x4)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000e8d000-0x10)={0x1, &(0x7f00005c6000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) accept4(r1, &(0x7f0000f69000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d91000)=0x9, 0x80000) sendto$inet(r1, &(0x7f00004f8000)="", 0x0, 0x20000080, &(0x7f0000cea000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000898000-0x4)=0x3, 0x4) umount2(&(0x7f000049b000)='./file0\x00', 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000dfe000)=0x9e, &(0x7f000006a000-0x8)=0x4) 2018/01/23 13:22:24 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x9, 0x201) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000002000-0x4)=0x0, 0x4) 2018/01/23 13:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000072b000)="b90cf7b146d4", 0x6, 0xc000, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cf7000-0xf)='/dev/sequencer\x00', 0x800, 0x0) uname(&(0x7f000004d000-0x52)=""/82) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/01/23 13:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000900000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000fd5000-0xc)={0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000093e000)='net/anycast6\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000d1e000)=""/241) sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x8000000026) 2018/01/23 13:22:24 executing program 7: 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) openat$cuse(0xffffffffffffff9c, &(0x7f0000973000)='/dev/cuse\x00', 0x800, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c06000-0x62)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, []}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/23 13:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000419000-0x174)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e1b000-0xc)={0x7, r0, 0x1}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f000038d000)=""/168, &(0x7f0000557000)=0xa8) lseek(r0, 0x0, 0x2) shutdown(r0, 0x1) 2018/01/23 13:22:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)="1284d8cf70407fe84ddb273f54ed094a43dd0ce2f36cf3e715363e38278b79d178708efd5d73e9a9896708ed417f97da411a7a60f4e8e40e417791f50b477d80a84685039ad94af7fa6dfb860245d8c31ee6840b36caa2d5abb60f79ea73a8173f6318864d8defe2bc72898c9a827333d73e5423e9a2f9d16a60c90be8f55a79daa85b4f692e909442e11d614e32cf0660e4a29a31ac528fc42f5cf7216f3e2eba4b5e10652957e91b246838d84eb3c97fae32242549415f1e40dd83bf61fe732ae3fc39989b2f100959ec500145b5", 0xcf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') r3 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$void(r1, 0xc0045878) r4 = dup2(r3, r1) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00002cd000-0x1)=0x2, 0x1) ioctl$void(r3, 0x5451) sendfile(r1, r2, &(0x7f00004ea000)=0x0, 0x7fffffff) 2018/01/23 13:22:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0xe1, 0x6, 0x8, 0x1}, &(0x7f0000cb4000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x9, 0x7, [0x417e, 0x20, 0x7f, 0x100, 0x3, 0x1, 0x8000]}, &(0x7f0000001000-0x4)=0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) timerfd_settime(r0, 0x0, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) flistxattr(r0, &(0x7f0000f38000)=""/78, 0x4e) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000bce000)=0x44, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f000088c000)={{0x0, 0x0, 0x0, 0x0, "80f22d583bf39951cea198b46ec90754ad1aac3ad14c88cb31defddf490a5184de4c2879184687a39c4074d2", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000067a000)={0x679, 0x4b2e, 0x7fffffff, 0x0, 0x8000000080000001, 0x0, 0xfffffffffffffffc, 0x8001, 0xfd, 0x4, 0x9, 0x0, 0x0, 0x1000, 0x2, 0x8, 0x4, 0xed06, 0x7ff}) read(r1, &(0x7f0000942000-0x8)=""/8, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000bbc000)=[{0x8, 0x80000001}, {0x2, 0x55b}, {0x4, 0x3}, {0x4, 0xb0a}, {0x2, 0x5}], 0x5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000320000-0x50)={0x14, @tick=0x7, 0x8000, {0x10001, 0x0}, 0x1, 0x2, 0x180000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004ea000-0x4)=0x0) ptrace$setsig(0x4203, r0, 0x4a, &(0x7f0000a6c000)={0x1d, 0x0, 0x7, 0x1}) exit(0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/enforce\x00', 0x10400, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000196000)='tls\x00', 0x4) r3 = add_key$keyring(&(0x7f00002be000)='keyring\x00', &(0x7f0000d7d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r3, &(0x7f0000a2d000)=""/189, 0xbd) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00003ff000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e65000-0x34)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000c6c000)={0x8}, 0x0, 0x8) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cb5000-0x8)={0x0, 0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000ce6000)='/dev/dsp#\x00', 0xd312, 0x111100) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000884000)={@common='lo\x00', @ifru_settings={0xbb, 0x5, @te1=&(0x7f0000930000-0x10)={0x3, 0x101, 0x6, 0x4}}}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ae3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000006d000-0xb8)={0x0, 0x2, 0x80, 0x7f, 0x2c, 0x3, 0xa2a9, 0x7c, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x7f9, 0x2, 0x400}}, &(0x7f0000220000)=0xb8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00003d9000-0x20)={0xe32, 0xd9, 0x3, 0x7, 0xffffffffffffffff, 0x1f, 0x1f, 0x8, r4}, &(0x7f00004d8000-0x4)=0x20) 2018/01/23 13:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000883000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) r4 = syz_open_dev$usbmon(&(0x7f0000f0c000)='/dev/usbmon#\x00', 0x6, 0x1) timerfd_settime(r4, 0x1, &(0x7f0000fd5000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000ba0000)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:24 executing program 6: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d18000-0x4)=0x2, 0x4) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x58, &(0x7f0000d23000)=0x3, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00006a4000)=0x0, &(0x7f0000d11000)=0x4) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d24000)=0xe8) socket$nl_crypto(0x10, 0x3, 0x15) r2 = syz_open_dev$sndpcmp(&(0x7f0000711000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000d25000)=[], 0x0, 0x4000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d25000)='/selinux/enforce\x00', 0x101103, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00009a4000)=""/25) 2018/01/23 13:22:24 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setsig(r0, 0xa, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0x5, 0x0) write(r1, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/01/23 13:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/mixer\x00', 0x40200, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00002c2000)={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, 0x2, [{{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]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = syz_open_dev$mice(&(0x7f00005a1000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000020b000)='/dev/loop-control\x00', 0x3c1240, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000290000-0x10)={0xffffffff, 0x8001, 0x4, 0x101}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00001ac000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000042000-0x4)=0xe8) connect$packet(r2, &(0x7f0000db8000-0x14)={0x11, 0xff, r3, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14) [ 41.029645] IPv6: Can't replace route, no match found 2018/01/23 13:22:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x400001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8967, &(0x7f0000000000)={@common='rose0\x00', @ifru_settings={0x3f, 0x1, @te1=&(0x7f0000000000)={0x1d, 0x9, 0x2, 0x80000001}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00003d1000)={0xaa, 0x0, 0x0}) 2018/01/23 13:22:24 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(&(0x7f0000c7c000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000ac2, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000087c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000390000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006fb000)=0x1008) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e23000-0x8)={r3, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r5 = socket$kcm(0x29, 0x2, 0x0) sendfile(r5, r4, &(0x7f0000302000-0x8)=0x0, 0xffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f000005d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r4, &(0x7f00005f7000-0x1000)="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", 0x1000, 0x4000000, &(0x7f0000f30000)={0x11, 0x1f, r6, 0x1, 0x6, 0x6, @random="5d49b5808a4f", [0x0, 0x0]}, 0x14) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001bb000)={r3, 0x4}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_GET_REGS(r7, 0x8090ae81, &(0x7f0000374000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/23 13:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000181000)='/dev/vcs#\x00', 0xffffffffffff8001, 0x501880) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000056d000)=0x3) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000da6000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f00002fa000)="6acfaea10bf91a081b5f6b5ac8cd17b63f2b92bda41fc7f00aa30f827732e8d71da08b620ef4986e23151876d05756395362304f28b5866ff798835ca446ecbf7d0a3185a2009b19") r3 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0xb702, &(0x7f0000d30000-0x8)={0xffffffffffffffff, 0x0}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000a9a000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_open_dev$audion(&(0x7f000038a000-0xc)='/dev/audio#\x00', 0x1d, 0x1) futimesat(r3, &(0x7f0000efd000)='./file0\x00', &(0x7f000073d000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) 2018/01/23 13:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000dc8000)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000609000-0x1)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eaa000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000725000-0x6)={0x0, 0xa2}, &(0x7f0000676000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fd1000-0x8)={r2, 0x1f}, 0x8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000024000-0x4)=0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f00007c1000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a1b000)={&(0x7f0000edc000-0x4e4)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'rmd160\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) fcntl$setpipe(r1, 0x407, 0x0) write$evdev(r1, &(0x7f00005d8000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e66971dd355a9b86130d8e6255d7a361642fc2d0791add817", 0x31}], 0x1, 0x0) 2018/01/23 13:22:25 executing program 2: r0 = gettid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000791000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cfc000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x4, {0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x1, 0x7ff, 0x0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x5, 0xb73b}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000003000-0x10)={0x2, &(0x7f0000003000-0x10)=[{0x1, 0xfffffffffffffffe, 0x9, 0xdd0d}, {0x50, 0x0, 0x1fe, 0x7}]}, 0x10) getpriority(0x1, r0) r2 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000002000)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00001ff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b25000-0x4)=0x0) syz_open_dev$adsp(&(0x7f00008f3000)='/dev/adsp#\x00', 0x2, 0x1) ptrace$setregs(0xd, r0, 0x8, &(0x7f0000127000)="644a98164b11de719c44cb46df4ad3c7b1caf5854640a552ec8084d8cfc8a1cfd5bcaf30f231ae2d7d0e96a63faf7b4eff83bb0f46e38c5923222e365a4ef28537df06a2d1c07960211ac4f0ce822191d76582dcb031e21a49f8824b75fcfddb0260a4b04e923ee1313653cd21713df7f8211d9d7c4ec71e") bind$alg(r3, &(0x7f0000c09000)={0x26, 'hash\x00', 0x1, 0x10d, 'wp384-generic\x00'}, 0xffffffffffffff9b) 2018/01/23 13:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000beb000)='/dev/cuse\x00', 0x204000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000434000)={&(0x7f000028a000/0x1000)=nil, 0x1000}) unlink(&(0x7f0000934000)='./file0\x00') 2018/01/23 13:22:25 executing program 6: pipe(&(0x7f0000c53000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000a57000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0x0}, 0x8) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1ff}, 0x98) eventfd2(0x0, 0x0) 2018/01/23 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0xfffffffffffefffe) uselib(&(0x7f0000831000)='./file0\x00') execve(&(0x7f0000439000-0xc)='./file0/bus\x00', &(0x7f00006d0000-0x18)=[], &(0x7f0000b09000-0x10)=[]) 2018/01/23 13:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccd000-0x24)={0x7fffffff, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f00000b5000)="7a6893", 0x3) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005b5000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000893000-0x14)={0x0, r2, 0x3, 0x1, 0x0}, 0x14) 2018/01/23 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bc9000)='/dev/rtc\x00', 0x1a1040, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00006b6000-0x30)={0x62, 0xfc, 0x100000000000002, 0x7274, 0x8, 0x7}) sendmsg$inet_sctp(r0, &(0x7f0000b85000-0x38)={&(0x7f000058f000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000646000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000bfd000)="d3", 0x1, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000a61000)={&(0x7f000034f000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b2f000)=[{&(0x7f0000d05000-0x19)='v', 0x1}], 0x1, &(0x7f0000801000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/23 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000046e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x2c7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000c96000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xb09f) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4) syz_open_dev$amidi(&(0x7f000026d000-0xc)='/dev/amidi#\x00', 0x1, 0x4040) 2018/01/23 13:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/01/23 13:22:25 executing program 5: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x7, 0x1}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/23 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = creat(&(0x7f0000e11000-0x8)='./file0\x00', 0x100) setsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000415000-0x4)=0x3, 0x4) ioctl$sock_ifreq(r0, 0x8953, &(0x7f0000409000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4, 0x0, @sync=&(0x7f0000288000-0xc)={0x6, 0x8000, 0xfffffffffffffff8}}}) syz_emit_ethernet(0x2a, &(0x7f0000f97000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}}}}, &(0x7f0000973000-0x14)={0x0, 0x1, [0x42e]}) 2018/01/23 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000074e000)={0x0, 0x81, 0x4}, &(0x7f00000ec000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d0a000-0x8)={r2, 0xcd3}, 0x8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) openat$vnet(0xffffffffffffff9c, &(0x7f0000b76000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) 2018/01/23 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00003b2000-0x4)=0x0) 2018/01/23 13:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000014d000)="3f6936ec", 0x4) pipe(&(0x7f00009e5000)={0x0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00002fe000)={[0x4000, 0x5002, 0x112000, 0x1f000], 0xa50f, 0x80, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f00007b7000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) accept$alg(r1, 0x0, 0x0) 2018/01/23 13:22:25 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000020000)=0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000021000-0xb)='/dev/mixer\x00', 0x40000, 0x0) vmsplice(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000023000-0x1)="e1", 0x1}], 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x13, 0x10, "c63bbe7d0d4b29d550e151e2214060f5d5c397f662c0b995be11b3d7b1239d709104c7e9bd7e4dddecb659956b193735b21dbbac722cf7ccfb2df72b14c71555", "89bb0f36ee3d340da079df6c3257680efb9a8691c45741ffc7ced509a159447d", [0x80000001, 0x1], 0x0}) close(r0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000019000-0x9)='/dev/sg#\x00', 0xff, 0x428b02) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000000b000)=0x9000000000000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/23 13:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000074c000-0xf)='em1md5sum}bdev\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b5f000)=""/77, &(0x7f0000185000-0x4)=0x4d) socketpair(0xf, 0x3, 0x0, &(0x7f0000609000-0x8)={0x0, 0x0}) 2018/01/23 13:22:25 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000571000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000080000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000044e000-0x4)=0xc) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/23 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000982000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000044f000)=0xc) sendto$packet(r1, &(0x7f000025a000-0x34)="5fd102cfe903f38c7a2169c89fab7f40f38837b53b2f7f0173e7cd69c2ab56736aa4ceb26a2cbd32226b61984aca28c30e3ed045", 0x34, 0x1, &(0x7f0000b89000)={0x11, 0x16, r2, 0x1, 0xbb, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) 2018/01/23 13:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pwritev(0xffffffffffffffff, &(0x7f00007e4000)=[], 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009eb000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000033d000-0x40)={&(0x7f00008b9000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f4b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e19000)=[0x0, 0x0, 0x0], &(0x7f0000b73000-0xc)=[0x0, 0x0, 0x0], 0xa, 0x8, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0}) [ 41.399831] ptrace attach of "/root/syz-executor2"[3707] was attempted by "/root/syz-executor2"[5873] 2018/01/23 13:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000823000)='/dev/ppp\x00', 0x80, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00005b8000-0x29)={@rc={0x1f, {0x80, 0x4, 0x8, 0x8, 0xf0, 0x7}, 0x81}, {&(0x7f00000f2000)=""/57, 0x39}, &(0x7f0000506000)=0x0, 0x9}, 0x29) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000009c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0xc) stat(&(0x7f0000b12000)='./file0\x00', &(0x7f0000e7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e7c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095a000-0x4)=0xe8) getresgid(&(0x7f000002e000-0x4)=0x0, &(0x7f0000e5c000-0x4)=0x0, &(0x7f00003ae000)=0x0) r7 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008b5000)={{{@in6=@local={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f000090f000-0x4)=0xe8) lstat(&(0x7f00009bb000)='./file0\x00', &(0x7f0000de6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008df000-0x4)=0x0) fstat(r0, &(0x7f0000faa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c8f000-0xe)='./file0/file0\x00', &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006bc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0b000)=0xe8) r15 = getgid() r16 = fcntl$getown(r0, 0x9) r17 = geteuid() r18 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000623000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000043000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8a000-0x4)=0xe8) getresgid(&(0x7f00001dd000-0x4)=0x0, &(0x7f00006bb000-0x4)=0x0, &(0x7f0000b72000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000030000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7d000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000075000)={0x0, 0x0, 0x0}, &(0x7f0000601000)=0xc) r24 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a4b000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000073c000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfb000)=0xe8) stat(&(0x7f0000ed3000)='./file1\x00', &(0x7f0000d2a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000932000)=0x0) stat(&(0x7f000047c000-0x8)='./file0\x00', &(0x7f0000924000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004c7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5f000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000740000-0xc)={0x0, 0x0, 0x0}, &(0x7f000013f000-0x4)=0xc) stat(&(0x7f00001ac000-0x8)='./file1\x00', &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000414000-0x4)=0x0) lstat(&(0x7f0000cb5000-0x8)='./file0\x00', &(0x7f0000719000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000abc000)={0x0, 0x0, 0x0}, &(0x7f0000da2000)=0xc) r37 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f28000-0xc)={0x0, 0x0, 0x0}, &(0x7f000049b000)=0xc) fstat(r0, &(0x7f0000b1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ccc000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000049d000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000815000-0x4)=0xe8) lstat(&(0x7f0000fc0000)='./file0\x00', &(0x7f0000d6f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000218000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=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}, {{@in=@dev={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}}, &(0x7f0000bc4000-0x4)=0xe8) r45 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000921000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009a4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=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}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000067000-0x4)=0xe8) getgroups(0x1, &(0x7f00001eb000)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a01000-0x4)=0x0) r50 = getuid() getresgid(&(0x7f0000ef8000-0x4)=0x0, &(0x7f0000b70000)=0x0, &(0x7f0000470000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000a99000-0x188)=[{&(0x7f0000024000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00001d1000-0x70)=[{&(0x7f00006b2000-0x84)="d9e141da0444920d630242d4865fb6c2ad2412956ce5c4553bc684016772b241842834781c652de2f336778e688d646cb0c736b8786e99aa7dd93e93bf5d61fab5322f30f2845542c3a4d011e2c2707fa2b7d9c80042fea745ce105b9f1223554f6a52d500e52906aa2e78746bc18695e51aea6022ff239d0c3b7bc7b5169401eeb6457c", 0x84}, {&(0x7f0000c7c000+0x8f8)="b0420fd627c2645767c1455225072c3f", 0x10}, {&(0x7f0000be8000-0xfb)="a5233e19b0be8d3852a0dc82a2eee905ad4e0161109aaaf4853201c285d9c1c031dc57f941a7e6fec408aa72c4f105b9be85565b60b12d2207774b7db9a9690e2b4e7be85848acc51b2df0237a9a483db2dc914e0d734515a02e64e9179930d99c5ec63ad88404dde5df23a6b051e484721c7e034425906c067f5310b6e3934a6b23adb51a279c2ebaeaf4c76fbafcb3304df393081c9a06f80afd73029b38deab9472b3be38f67f27398314e5c83da8d2d5de6612be75b2421a4d9c8e6ad9f704d8e3bd79294c9ac8596ca657803866811d411bda0a0473fa4dcb1f00700f75b9e6916b46506a708ea8cb97a35e9e123f9184f89c926b2f0651a4", 0xfb}, {&(0x7f00007c2000-0xe1)="b782d2c42ccab9bb2467544af6464c87879484efee83fe509d9c2d433a35f75c25bf61c24232c08f63c72c773aa83ac5336badd7e3c697311600312b95b59aa4254ff41ed60267b038a953fdde4d242e82eb0edf532186950ad19197b6155adcf00ec62bae74582f270469189924e96eb44b2b2b4c0de7ff415ce180c7d838366845f734e17e2752876d337526379ff631046514e8fac326f3f4b1e64b53923214d8e24e7527e5789f142db88c6bf84172264878017b6e1c645b1f98beaa7e83d61a707376c0b786c97a035e3b8fec8c71bda713b5efd09b30cc1ee8dba96ddf9d", 0xe1}, {&(0x7f0000448000-0x7b)="0163da2f8bb037462d32542a15c42aa9034e052d915891ce423116da3b60373c40e9141576d62850ace1f9817a0afbda155a368aa999619821876cbd8b9a1cfb73bb5f23c329551f577e25e2fecf7dae8845795b2e65f0edb69c0455368df477d941ec28f38fec1d5cea7774fc4b1622d58adfe14bb5d9f3486c9b", 0x7b}, {&(0x7f00006b4000-0x26)="718d747f81bcc3a9dd521e60d6a2f98a30e98943d95956c5c6ad8cd3124ad1efaab420d38580", 0x26}, {&(0x7f00004c8000-0xa8)="6203869f9e0527dcdf3462ee71195cadc1ae16f016176f4c2e88066ec463e556948ac713dc892cc6e866085707acffcc7cdf614d3f0a0b707d431d9b01d95f9503e3c636d9d930e7f285fb0f3a26d7ceafe3a9bb8ff73cd8e48fd9bad3318a8b98d43886fed6ddcbc38fe3dba0e613630c4452e38763eaf5ce0063a320982898b0127a578d85a2804fcd2d288f9e72aac7a4c33481018e0be200e2b663a247c78f0d17483edb5f93", 0xa8}], 0x7, &(0x7f0000fa4000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x120, 0x4840}, {&(0x7f00000d5000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00004c7000-0x90)=[{&(0x7f000030b000-0x3f)="f3019fe96ab44fe07f38d2a015070a0f7a236e6710cb1acb415a13fe315e12425a5b826e754a9aba619515d10120dffde3dc93aff7c1bb20aecd6037469da1", 0x3f}, {&(0x7f0000cc0000)="392a24e8e79a7d26a64bdf9870e662f904d4d0970e4c3de4df411f78d7ac8bc7b4d8c9bc8e86aa12651083bdd418cf6ea1a67d0f34827e2d92ce9e3e9e293cb7df1d4ccf80754d663c426eb5ae362730e2253342499beb6536c476ebd8a1897a1f42979a6a2f06ea96aa538957caf41153e073074a87a270449acad453cbe92e8b817fee46714cfc6fdf6320b41f8d0c1033e68751780c138b79902961c7f277cf3f13d80201b4dbf340c7a0c04a1779ecbde886131d270f82209e721d0179d5630b4b94", 0xc4}, {&(0x7f000093f000-0xb)="4453cfea3d78cefa8e0ab3", 0xb}, {&(0x7f00002ce000)="910e5100392aa0aef56b276d770b75b0f6cabd45773c76ad3edbf9beae81139a368b697e13ffc4efe4b04d400bfeea60d69a2e0cd26bc51be0878a2e610c33be", 0x40}, {&(0x7f0000c73000)="369713dab9807b7fa623eb977454f465583fe45804522e6e4dcf60d801f6f5b13ae26f7b5ccc702445326415db1cc901ceba409828c10cff9dd1195431547fe5dca9fb0e9c815efc7efc6922c8493965758e3eccc70defa0a0931292436436807d32789d81892c044d39f95912c555d01432ee66596f40211b43", 0x7a}, {&(0x7f000062a000)="46ef96752a6212e00cd7004568a870028dde49a3fbb60cda4d8e3ed2e371c14c1d602f6742c97f215e3b3ab86e437f6c589867e0376034ff7ecfd315e10311c8c4a546bc7c9d6930c30fb636182c3ae06970e77104f85485825685d6673571b9ee178a", 0x63}, {&(0x7f00006e2000-0x5)="5d07e9adde", 0x5}, {&(0x7f0000bb2000)="1f8dcbe7ff68a5972a54d73a187686bba59b19592a4369174339b78cdbe14550635435cd7facdeb96646f3f6c36ab0f3fa45ee1923308f2ccc43b5", 0x3b}, {&(0x7f00001f9000)="031d48bd03b7c1e74c9193a2a58d3af9de287fc33e32a5e9b1b1c518b779e9b079921ce8be42dbc01ce1fa74d5011a4e58fb5a4eb80105b017d0665c34a52124af87d103085a971cd837f83c020daf327ebee6cebca65e5eb268af5cef932914c9b873fefe46439c77314149fa7dac20e03e65e512c4e338925b3a3bb65d7041a26f8c512192a2d6058cc20e699be419e7ce7ed181fbedaf363596239fd4d5d82c44ce1575444f89466079f32d5839affa4a07fa096176964c77287f8833dbd57280fa1a9415df27881ffb099722c02e87b45289ee6073eaeafa3f14b2e67014c5584cddb6632ca9a8518ab8c50682f446cf7ba3458a", 0xf6}], 0x9, &(0x7f000085a000-0xa0)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xa0, 0x40000}, {&(0x7f0000ce0000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00007c0000-0x67)=[{&(0x7f0000e60000-0xe9)="de24f9b9556fcc9b30185218df7eced37f403dbef39d3fa0b05cfdfa698e6a4b028f56af224d4495f1eed07b810ba2dcaab056e148979f4979bd39749de96243173c001c78d0509796cb9f68622f8aa066e7e85207be3489cbee0b07d9572c2d9162c17da1c61962c1d48b6b2135edf4f93f2401269b0ff8f6e5a1bd27868adc452e424509cf8ef1086a75fa90cde0d0f0a69b6af16f99cc769421d715fccbf7f1f3bfddf08e62a99c355a0078d83e7551c0019244471ecb0d4b87f9598b203a44957770b94c319ea93eae6d4880658baee8c957f9e934d98cc456f94e79caa617496abd2673432929", 0xe9}, {&(0x7f000075c000)="b6b73f4ff914d63d5f8eb8b4507cc9bd64e746f604568b636fc73131f415dd583f71b0270113ec8ba5d3295555258fb04d91660ffa6552fcf10960b9ed8d92a33403768d54f566e9bbc63338cbf82e2c821b109669a62cd031a5b3f9efd10e2a04b3a48d22af1ba7552458d909034649716fe5b96a4ef56d6bbe62", 0x7b}, {&(0x7f0000cec000)="58715f7836c2f04f60c33ac8b8c35be5e73e00392d629c325c701e642af0035bfc5c3f48d75be8f7161003740d1d50", 0x2f}, {&(0x7f000021b000-0x2f)="89ca655984c6b6a9d4be8510914f3ed076401d370bfb27ed2006facc8544cc63461d66d6cefc1184f6f93ae9521083", 0x2f}, {&(0x7f0000653000-0x94)="f656725712f9e3403f1971935a9b0bf2c04c63cc09a1cfa50bcaf68f088dd7c0f84f0f8e63b92806eacad7b75e7a9d96f1c5a78f7dbcc864c134cfb30928f1ec888e8e3f639d6ef74bc5f24f4fa1e8bd5927ea9326ed7e7af4105add54decaafd5c78ffbb8cab7c69a3e4887d13813a8fb41aee73b041a192b67651c1bff229b076524b52361f80928ac5ee3927bb7d76e7670b9", 0x94}, {&(0x7f00002ff000)="a4ac078d961ec7bb5c7b3947f932e8c70f9b830685414f93b649c46537909895e281c402e5ac1aa9930213524673395d5cc1a7ab808de1b06cd63ca7f1624f6d953647feee2572d2bd822ceab2a2f411bb713c5a7ff8df86920f56f3eec5c468ce89e12c5fccb39dcfac7c83162e8153c94b0ea3ee7dff6c500225f3cad3e6da846302f4688286e22379c8d598c198cba8e71d6b3674f6534f8766a12e7ac7eb5d1bfe7c46aae179bf011a9ef70cf938a589ff3bc69a2b37fbd6c0c8291ddf151dec39847a7581af20390df19496c35fce80519707f428d13c372734816f06e9375d5d0f97a160af912ab1f9680160216bbba77e6feacd395a3a937ba069b950ae72d01e208a00c3cb9648371fab30c2a709ff037fa07e80a9ea0edd7bfda9751c04016dc24b74875fae77f0e853a02efe88ad94348b60139965103e57f917c77f0bdc4f01a4e6bbba701d8619604809d7e32cb569ad87847d9a315c4324026d477d628cba4233a83f566a3bdb2dc6fe9631261488cfeb18c8bfafd780736eca2a243305baff8173796d53215b4e1615644ec85c792f3830b6e1ffd866e8ff6941e8045576319be3735682332773462b317a82d54b42bc666fb93c03f107903b77bb8675cfbdf19d8e0ed0a308683751a8788744763bc1e57b2adbdc969f61baefd70d2858004338609ff0503b6c39dea195d7fba58967083f0fe7795d293530d475e4996bf7795b78bdd80273ec2faba0fd13b8db7ab2eb57f284c6b214bb8aa0fbe7c9b355670d7c61b5c5a4163bf2fcee3c1415be8d236f9ab3910913ba054b1a88d02f3bf084c9bdc6084780a576aa118794276f1a577441423750cb0decb6df71c2d33168e400b6e12b8e2beb1108cb84e7cd09d6e9f203bba2cb73c3a87f5a330cc0a3797e1adb12f54abad1ca8bd2d0b3929cafee4ab6154484abbcac4cac4db781eb01f6b3e2ccb27b5af9bbdb7e43844d56b82ef3c94a71f9ebdc15b413a7e1a1fee08b12eb3d5331735b5986855f74f2ce2a41a0b4019a76ee42bbb4ab6cf0c7fc1de45e44ff749d2f6b09a20d42449c4e5393c0c7411eca025797faa0121da58702260a59aedf855762dbb9d4b0aa33962e74323886011f52014c97d9818d2d5d29d32564e4185d76738a0bf192efbedb26a344a3963734ab00734f5afed4b6766e1e4d20931c936a3426c1f398f7bbfd754bbe5c38677200d153e87a2fa81e2733e6edbc7961e2808eb4f6b5e3f16252b212ce0e945d2937a008150a3947334291369869f4a4f56ca2c2302def679720b712e32b1a69ef628150d66822d15878576a5e673d2ea4ccb4948f7861b76408707e90e43e0fd67dc741393d0afec781fef7845e05259ebfea7246db282fb08c16a84bc1c3bdc69f3d857eba8b19737442a3aff3d55ce98d04a70a7d07e51fff2dd4c65d1c655c9d99acf2a662b8763832c6ea42fa6892112d89117c755e6062ed71df465ca0e71692d9963f4980672434bd8202db8f6957a4aac41f1ef7c8ee42a5fd00407ab8bf3163611919eaef0114874335f3d1a36e89a2092755a35d1d7ead2e3599f145c99a099ba58c04ef3458ed09975eab53a1ac7151fb330b22d1138ad872832b759e0b2eafdd7f9646c95f2e7383d33874652a9df7521e4e05c06500d04bfbfeb7b071eddcb9fe1ea388a580cfa93461ea95d82c625efc494173cfccaba09f8dfab1b86a73013a35e8cded70357210cd3bc28fcf0dbd25d8089d6af1fb4000d09962676acc79e7e8d3290b31845db70e78986ac8584e6d1db523628c5ac4385908a5395053583489d121f6e0b7920f98c05658742b352aaf0f2f66259034b3f4546e26e29cb85d175c40ee005d1c998e134270185ff5b43c4f9166d571849c527eac1358553110e5f4e6d3a1e9fd74deaa23c8d370a45eb6394395d44e8454bed4fa0683431c44fb2b5f448806dc141f48a7a453dd4c50bf9b1ea88a2690987efe55ee444bd38960684ca438eebc8be1a2e929171f42cd3d726d6da4d20abb08e375d879f8f526d4c473dfb32164678e68ecd633e074b0b91c18d364dd0811a761bbe9c1a792061b717559bd882502820e8866ae2056f39d879bdfbb7ec9d03905dccaa4d94605581b99d4025aefe4f63c3c249897bbe17f098a3cee5d9ec7a671f9e840317a20c6960d8dc0f498f3dc25bd39c9c9b50f999241a086c5f6a2e515879891b23633f1310e27eb83955a52b33ee06cbdc4e80da473e839c221da602e50c8eed2ea0f28b0923516c947e186e082541dd65d162fe522ba99ff0663d17b43d0bb79d25cd5ee6b0a7f1649ede6cf02831800b97aa45e19d124cf637cfb36da813b9327cdb7e4d0dc2b8d021f02d5a3ffb3646aca524fabf2a1392e3744a0d34d8a31392dbc3f86f4b0dac6dc5e776d17e2a14e9984f243210de8bb55ad5702f572d96d799fed7406ddfb3cb464480e2d3abcda9d29ec84ff32300c5177201ab7168c9fed3967e7c9533f5202449f2f7ac1f6f8950b18809aa44e56ed9ba6ae29005196da8507ae0a0c9891ffb23b4a264b9e2dc3623966d939619325ed8ede28adca03eaf8667fb2d5f9d5c3dda8a457a54fd70e3c8f9bff222b8466f4b41ba8ade6a5adbb37afa46d977a3052f89819203d4008c44c131e90da01a0e92b19d3a7750be6e851db02722b0e9f2327d4b8fcf1a4826c0455909ab4ca3d4154f5e520d05dd0d6e54c192f4168f28f3ea6f3e03047631d494ba54db029549daee9fc55e47450bf38234cdc9fad0de16869a6bd2e90ef6600d55a42352e84b1597ef15bfee54ac4e437cc27e9fddb9d55fc55d3bf292c14bd96ff2c6d93bab3b93752780d463b067690bdedefbbeef3614a31d75859dd5fa6d48c9c5dfa5be5b978a973b71dcd597ff834bc08b5e555877de20a75024ff69edb12e714a939616d240bcddda54934d79224625e63153476f58d4803bda17293463a309fc90fc9ba724931ec542f29d5639e5a120f7aa330d8b34068c824b645749d020b5e20a14ce1d94a9b5e079fd2d9d41228cedec6a665e39c5d85a47829f162c768cdf4b4abbf656a322496b37a2b4014300f1df1803562a2e5b96b7549ce85dc501cc920e00695c6ca406f14af7f616e9591b035200206d2b2fba435e1f3bd4be3027e8925392420908b65ded10a55718c221453b3dc96f114788aa8ddb55b9b8b66f91178d637e9fa8de011e499c28c2e8c969056b9eab6e2d8988bb16832f61c27008ec6aed4631085161ce59b8566623a59d352d15a4ac150a1c09da0051d775e633d587defbb77eea13d6ba4b90d24c80e816f9a5fc8a87bcf35b9d7c5556fb0db364e2e0b1ae8f1f708595d997a83a10daff83534402a815f48aa7008ecb000ab205259d905d6434d2c64508036930a105cec732c78785fc04005ab1335a64ebb6ca5ce12aea0477d0bf7dcc65b9d2bab9d590365b4414160264f794e6b989703d10c28e249489375a324ee3b1c56806fc1b8f926d207d205bb27ce103c7035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{&(0x7f0000fde000)="abb444f7d1439ece27197f002f3692f8d685b38f971d5a75ab536d10ca5bda307fee035fa5e6d6b4e147bdedf5ec00be0d6bc2a6218da4e26e99006a36d8ad11a480d89c0fc020a8d87ed6175f5bb3ce3e5b10fc4bae8b3f4f62be20bb60f968760908e946507f4fa33a62d3151864292700eca4", 0x74}, {&(0x7f00006f2000-0xdb)="b5bc848089354af9989c07a0cfb7fa684e4609c06dcd4618b327f886a1bfce5d9f7f74513fb7e17799d34843d69083e3d6bcdbcf13e704371f3231c208ab80ec71ab8a47c124044d2a6f40063778ec76386491d74c200aa3b9e736a04f12ff43832822c86225660a741732c278cbf013fc019428c22c05fbd8273162656cf295d717e996dd33f39dd4953ad90dce45b8a7ca027dbdb191f7935d6c8bbd4b477b871dc740eb7c46c3a02b10f782daf312b74bb7e790811859dcb091ed483c35ed1aa79c0c86ecdeadc3ccbac4d850b1efdfc08132c91fafc71d39d2", 0xdb}, {&(0x7f0000cd9000)="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", 0x1000}, {&(0x7f0000c0e000-0x87)="9d773fe530fdc0389c51d8020881deb1d931dab5893dbb66f9e8e693438aa4b195ec55c90539a8ab172ccd7347e2a04ac9302a33e3eda0194022fd0de3c563a81ba2dd2ac61920b229d0abeff0021e34e1fdf6cce31d149b51197a9af1e60f053ee4687e363f9be4ec0d79f571b4f2cd17bb559899d303681f1998ab2c820b75db2a66c919ba2c", 0x87}, {&(0x7f0000c65000)="3537a5cb087d1ed7744506394d2925c3082753163ea5fba09074841d8b74915e2105e390eb52d2cf0e3ec59f8502d953b8c1a7fa902182289997c0f1939c54ef52563996279801879ff114adcdef", 0x4e}], 0x6, &(0x7f000018c000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x18, 0x1, 0x1, [r0]}], 0x68, 0x8000}, {&(0x7f000046f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000794000-0x40)=[{&(0x7f0000d69000)="fbe34df08d98ab9ccb09569f2e354315f381", 0x12}, {&(0x7f000043f000-0xd6)="34b5167078aaaa57ba33d8cc0f3b328b623b11957ce94a963cd9943c77930421cd4ef84e6c99d040ab7b743c2be35d5ec008b1a4259d2c92154ab612f6d344a627442aca283818a20831071c21724cb9607f37a60b8a28bc7dfb099c0c39dd49dbe1b0daf9321b43f77a1daa5265ee9b30fea27f0452ab128173f19a7ef34aa56dafcef58091fc7d72e7e2b79cdec9a97acdff74218991f06608274a84a41226772d37ab265416dd4ef4b59255d2b9a53685c956891b5d02b992fe4f2b9695c93c12a280f7bab54f69d4b2d4ffde4bb140c63faf4353", 0xd6}, {&(0x7f00004f5000)="5c90578848bf1ac756df9d28833f2b1b6f6e2c436b4e6f9c8245aba2bd198eadf955268663", 0x25}, {&(0x7f0000fdb000-0xa3)="691f60d4fe2dec69d8759580998343e8d0b4c0f3bb76444e2162892274ade655eb52171b8a6e6e52488e5e89b5f237522d14ca4f2d0a2981ac629869b3c8d0f3107375b6957f4321062894c85e6aec2545fb676cd923beff9c13d381316076b77919be9c30eb990306c066f07c02f473cc0c29067f5c8ebbe424dacbe38f8c7e471dc774400855d38be3797118ee0f183d28007d5cbee103a8e264a68b21aac105df25", 0xa3}], 0x4, &(0x7f0000694000)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}], 0x98, 0x10}], 0x7, 0x10) lchown(&(0x7f0000925000)='./file0\x00', 0x0, 0x0) 2018/01/23 13:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/01/23 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f94000-0xd)='/dev/net/tun\x00', 0x0, 0x3) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)=0x0) 2018/01/23 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x14) gettid() 2018/01/23 13:22:25 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x1, 0x10100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000002000)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/23 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000c000)=@ethtool_eeprom={0x49, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x1, 0x4, 0x10001) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f000000d000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) r2 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000b000)="dd6c140e918b987853029ce90839b3b7982078419656d539e485d322469c518dc6d2bf0243c1c2cda30f2cd31bc1a0aed2892396faf11b8721ad521e449c379c198c3dc26ef37ba82d06ed87b22683e81ba8dfcf83c91c5a7446700183a92e41f66f1d60253c23b87a3ce40d1572651ae353306f461d2d", 0x77, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) 2018/01/23 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f61000-0x16)='/selinux/checkreqprot\x00', 0x220000, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000f82000)={r0, 0x80000000, 0x81, "2d0ccf944a2b3526f95e5fc343c7b79890ee0dbb85fe5ed573b00f2dca29b07cba9a96314eba3ae59e01474ac153078e4a5ca9ff6d0420a6a125f162dbecbc5011b6a37d4497d1fd15e3df49fb5ccb7ee0f3ce4037c0160ec9c6668e6029a8ba6b72f2526c8498838996539e1632586374d095f299b7af8623a709d3618785a2c54672c85dcc3883e9c0ea15a83b9fda956e5c5deed760891ada23f6d223a7f1c3e9739494d4e69afc0b0ddf24605ca0f4e9dd2bb498ebdf9bbe0b3d8bf3"}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000f83000)=0x0, &(0x7f0000f83000)=0x0, 0x61, &(0x7f0000d30000/0x3000)=nil, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000233000)={0x0, @in={{0x2, 0x0, @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]}, 0x8001, 0x3}, &(0x7f0000b24000-0x4)=0x98) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f85000-0xec)={r3, 0xe4, "d6315d95c813fce8b6ed6d6ca9e95c01bf3900335af35e9551d21ffc185bbd5e19fe169bd098953f1a2105f267526c29cf8fe710bb57f91588cc65d14e12e369857bbbc09c96882670e2d6e9c72a98e51651d4f7a8cb767879342bc0b12a9e24c7d4edccc54b8db4fb1f20f1e67ac9ed4a45938831e28ee266dbee9c318a109aa3c7d08912e2fb95426f7c74e45f24b7432363d59a2372af77eedb9e0094e4cb6ab947cb5ee2397047ab3ec62174ce26ca098b6384b5efc9a42aed67be757885ad42bd75328767e5881c093e9a5adbc6a2a6f6e7be931b35734b064b40afafb0bb6181c0"}, &(0x7f000066a000-0x4)=0xec) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f84000)={r3, 0x1a, "57c9054b15f1cdad5aca6ec11188438b9107a1055eefc87c1146"}, &(0x7f0000397000-0x4)=0x22) fcntl$getownex(r0, 0x10, &(0x7f0000f83000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00003f3000)={0x3, r4}) recvmsg(r2, &(0x7f0000d6e000-0x38)={&(0x7f0000107000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000eb4000)=[{&(0x7f0000f7e000)=""/21, 0x15}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000adc000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0xff}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect(0xffffffffffffffff, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/23 13:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006b9000-0x8)='./file0\x00', 0x22) mount(&(0x7f00008ca000+0x798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ed000-0x8)='iso9660\x00', 0x0, &(0x7f000020b000)="") 2018/01/23 13:22:25 executing program 7: mmap(&(0x7f0000000000/0x8ab000)=nil, 0x8ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000060e000-0x4)=0x818, 0x4) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4) mmap(&(0x7f00008ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008ac000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f00008ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f00008ab000)='./file0\x00', 0x42, 0x500) sendto$inet(r0, &(0x7f00008a8000)="", 0x0, 0x0, &(0x7f00008a9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000, 0x0}, 0x12004) 2018/01/23 13:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00001d7000)=0x0, 0x4000000005, 0xffffffff, &(0x7f0000199000-0x10)={0x0, 0x0}, &(0x7f0000f84000-0x4)=0x0, 0x55da77f243942654) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000a8a000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffff74f) [ 41.523883] ptrace attach of "/root/syz-executor2"[3707] was attempted by "/root/syz-executor2"[5902] 2018/01/23 13:22:25 executing program 3: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00007a9000)=@buf={0xf1, &(0x7f0000d96000-0xf1)="8bfe4ee516ae4ac14db6f253d8a77e9e24d30f5f3fe89cc5b478889d43ab3fec19a42d8c6f082cb8105c687d8737dc997ab228a33c402627bb465a079a7e302ebd08619b4c96abd27e83db2f3bba2c2f4b9eca4b972da31493725404209a31be96fe58d8290e388d102e2f1459f5828524d615a67058d3027606efeae1188c2ecadb414a4da8bad4d00f5e0a69ebc95e1a090d5fe6fa1cab23189e21badac8f7aab60ad4ed6d6ef04c1a634073a727dbc12d0640e2c58949c2ccb0ad131f8667aa6808a4fbd44e426114c6959bb48e748daa239e932c91ae2c1427d5c156bcb61438508126b6a91bb0bf589f5b9674bd47"}) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000fcb000-0x4)=0x78, 0x4) 2018/01/23 13:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007e5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00001c4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept(r1, &(0x7f0000aec000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, &(0x7f0000ebb000)=0x1e) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00005a9000-0x10)={0x0, 0x0}, &(0x7f0000afb000-0x4)=0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000085a000)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="3191539c2a9f426b515c794dab802fe04e747a3e53df14f2940dd4f8bd5fed084378d9d346daabdb7ee1396ff5affca5403f5807b74ddf532d41db4c6c7496a4d9b27320172e6acb3d29e67b8e50ec3f2cd9e658440772ceb674975048971a49be3769259c78eb7b27f6b920d52f2d8b18323c98aab7f7f7d695cf3925296a5c72", 0x81}], 0x1, &(0x7f000003f000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f00000ed000-0x10)=""/16, 0x7312bcf}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000046000)=""/57, 0x2dd, 0x0}, 0x0) 2018/01/23 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() setgid(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="3191539c2a9f426b515c794dab802fe04e747a3e53df14f2940dd4f8bd5fed084378d9d346daabdb7ee1396ff5affca5403f5807b74ddf532d41db4c6c7496a4d9b27320172e6acb3d29e67b8e50ec3f2cd9e658440772ceb674975048971a49be3769259c78eb7b27f6b920d52f2d8b18323c98aab7f7f7d695cf3925296a5c72b01a2aa126fb5ab6b69bfb4924eebd3ba08c4569714ee747b207e605f072e6bcbc14e0e6be8f49953ee0f035df4207", 0xb0}], 0x1, &(0x7f000003f000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000046000)=""/57, 0x39, 0x0}, 0x0) r3 = msgget(0x2, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000003c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027f000-0x4)=0xe8) r5 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000209000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afb000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d6a000-0x4)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000c7a000)={{0x80000001, r4, r0, r5, r0, 0x27, 0x0, 0x0, 0x0, 0x0}, 0x1, 0x8, 0x1, 0x6, 0x0, 0x1, r6, r7, 0x0, 0x0}) 2018/01/23 13:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000003d000)='./file0\x00', 0x82) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00008d9000-0x4)=0x7f, 0x4) r1 = socket(0x20000000002000a, 0x7, 0xfffffffffffffffd) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c4d000-0x28)={@common='tunl0\x00', &(0x7f000074a000)=@ethtool_test={0x1a, 0x7, 0x5, 0x200000000000006c, [0x100000000, 0xc2, 0x0, 0x7ff, 0x80000001, 0x3, 0x0, 0x3f]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000322000-0x4)=0x15, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00006da000-0x2)={0x1, 0x81}, 0x2) 2018/01/23 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x312, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0x6, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000a000-0x10)=[], 0x6, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x4, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/23 13:22:25 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000019000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x80000) recvfrom$ax25(r0, &(0x7f000000f000+0xa64)=""/2, 0x2, 0x2000, &(0x7f0000006000)={0x3, {"e8581214cc38bd"}, 0x80000000}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8000000000009371, &(0x7f000001a000-0xa)="010005000000000018da") 2018/01/23 13:22:25 executing program 6: 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, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000340000)={0x1, 0x20}) 2018/01/23 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c40000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d8d000)={@generic="133acceea3d0cfbc78b09e865a3fe80f", &(0x7f0000d7a000)=@ethtool_sfeatures={0x3b, 0x6, [{0x6, 0x8}, {0x4, 0x4}, {0x9, 0x0}, {0x2, 0x40}, {0x7, 0x8}, {0x1, 0x7fffffff}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000511000)={0x5, 0x10, [0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$void(r1, 0x4d0b257be7f529f3) 2018/01/23 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000387000/0x3000)=nil, 0x3000) r0 = add_key$keyring(&(0x7f00007ba000)='keyring\x00', &(0x7f0000e34000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a3f000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) syz_open_dev$sndpcmp(&(0x7f0000b7b000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x88800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000071b000-0x68)={0x3, 0x3, 0x8000, {0x0, 0x989680}, 0x40, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key$keyring(&(0x7f0000332000)='keyring\x00', &(0x7f0000efc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) rt_sigprocmask(0x0, &(0x7f00005c6000)={0x3ad}, &(0x7f00000ab000-0x8)={0x0}, 0x8) keyctl$read(0xb, r2, &(0x7f000051d000)=""/4096, 0x893e312f) 2018/01/23 13:22:25 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0x15)="", 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000002e000-0x38)={&(0x7f000002d000)=@generic={0x0, ""/126}, 0x80, &(0x7f000002d000)=[{&(0x7f0000021000)=""/0, 0x0}, {&(0x7f000002e000-0x79)=""/121, 0x79}, {&(0x7f000002e000-0xe5)=""/229, 0xe5}], 0x3, &(0x7f000002d000)=""/232, 0xe8, 0x4}, 0x2) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000011000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/23 13:22:25 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000a0a000)="ff55d30000000000000100000000000040000004", 0xe) 2018/01/23 13:22:25 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, 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$selinux_create(0xffffffffffffff9c, &(0x7f00005a5000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1fb030ee) write$selinux_create(r1, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x0, 0x2b}, 0x54) 2018/01/23 13:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000080e000-0x9)='/dev/vcs\x00', 0x40081, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000232000)={0x0, 0xcf, 0x0, []}, &(0x7f00008d6000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000450000)={r2, 0x7f}, 0x6) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000650000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000054d000-0x40)={0x6, 0x0, 0x10001, 0x7, "90754095e0158fb0158a054dccffd0eb3e57b7b361ab574423d28cc88540ab91845849448e15eccb08ebd539", 0x3f}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000fab000)=""/205) 2018/01/23 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() setgid(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="3191539c2a9f426b515c794dab802fe04e747a3e53df14f2940dd4f8bd5fed084378d9d346daabdb7ee1396ff5affca5403f5807b74ddf532d41db4c6c7496a4d9b27320172e6acb3d29e67b8e50ec3f2cd9e658440772ceb674975048971a49be3769259c78eb7b27f6b920d52f2d8b18323c98aab7f7f7d695cf3925296a5c72b01a2aa126fb5ab6b69bfb4924eebd3ba08c4569714ee747b207e605f072e6bcbc14e0e6be8f49953ee0f035df4207", 0xb0}], 0x1, &(0x7f000003f000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000046000)=""/57, 0x39, 0x0}, 0x0) r3 = msgget(0x2, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000003c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027f000-0x4)=0xe8) r5 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000209000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afb000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d6a000-0x4)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000c7a000)={{0x80000001, r4, r0, r5, r0, 0x27, 0x0, 0x0, 0x0, 0x0}, 0x1, 0x8, 0x1, 0x6, 0x0, 0x1, r6, r7, 0x0, 0x0}) 2018/01/23 13:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x1, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00009af000)={0x0, 0x0}, 0x800) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/01/23 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[], 0x0, &(0x7f00006ee000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f00006d8000-0x78)=[{{&(0x7f0000868000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00004e6000-0x20)=[{&(0x7f0000966000)=""/189, 0xbd}, {&(0x7f0000663000)=""/22, 0x16}], 0x2, &(0x7f0000450000)=""/49, 0x31, 0x1f}, 0xc741}, {{0x0, 0x0, &(0x7f0000415000-0x20)=[{&(0x7f000035c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000769000-0x8e)=""/142, 0x8e}], 0x2, &(0x7f0000035000-0x57)=""/87, 0x57, 0x80000001}, 0xffffffffffffffff}], 0x2, 0x20, &(0x7f00007d5000-0x10)={0x77359400, 0x0}) ioctl$sock_bt_hci(r2, 0x400448e7, &(0x7f0000ea7000-0xdf)="964f5a6c884c46da958a10ed3b3685151dfff3c3fe346b95b7ef3ded53d6906923b4b6e39bb6eca5184a5b4cf364c76c731ee3786f1236c05857e981c04ac4b643abeaed4b22484451a4cc9a9a56e80429668a2e93cf01306c20d35e48ec9cbf90e028b490f48189e93c558e1be9ed0bf8a41bfbda71ec0f91bb5b6ac88521b50beeb3fc2e859dd832569e51fefda2b9ee1df4067a25cd74ec5edc2553a2909b2e71a43ad68cc08beec9e5df5f84332ecdce4a09fa3f73400fba80405a3d3d7c348b6e90e574f125a1e70d5e01ebc9d188c01a024ac3e7f89b4db5830f63e1") 2018/01/23 13:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x1, 0x2, 0x0) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000a78000)=""/59) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 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, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xc, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/23 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000003, 0x8) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f00001eb000+0xdbd)=[{0x10, 0x1, 0x1, ""}], 0x10, 0x0}, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000e4000-0x12)='/dev/input/mouse#\x00', 0x7, 0x40000) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00009e7000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(r1, &(0x7f000094a000)="cbb7303ab6ef6aeb7eb4e3a3526d67dc4bba4afdf8a4d1e14912e241bd128ea4ad7eafbd1945d31fdf9e87732979a0505443d66bc15dd1a34c33b0ffa083bfb6e9272290f27bbdae0dd41895b84c5895ff717bcd7411769b26823f75b8cee1c90a0c691cff354bf3ebf4e3408f7e9214d6620250afd87df256520e0574a1bc3f5bb8ad3150ae4b0bb3e2630020f9bff0924e21d92d52139096a4599d9fa04a2962225c3f3cc80d5dc74f6c1cc82d258caf1516e9c910f13b1495566e9df8079732559ffd53170c4c0e53b2da152e13735cd575ab7bb0c672bea82125d665595fed41e49f649671f0a70ba039982a08a560ba911ca3abaac11d", 0xad, 0x4040000, &(0x7f00002c5000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000001f000)='/dev/autofs\x00', 0x100, 0x0) r1 = mq_open(&(0x7f0000a9c000)="656d312ada5c706f7369785f61636c5f6163636573736e6f646576626465767d656d3124776c616e3000", 0x800, 0xa, &(0x7f0000d45000-0x40)={0x8, 0x0, 0x5, 0x5, 0x790, 0xb36, 0x9, 0x4}) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000685000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002aa000-0x4)=0x14, 0x80800) r3 = dup(0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000580000)={0x0, 0x0}) r5 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000190000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f1d000)=0x60, 0x80000) r6 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000850000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a2f000-0x4)=0x60, 0x80800) r7 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000d8e000-0x4)=0x0) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000095000-0xd)='/selinux/mls\x00', 0x0, 0x0) r9 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000745000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000268000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000c7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000d3f000-0x4)=0x0, &(0x7f00007a7000)=0x0, &(0x7f00003a1000-0x4)=0x0) getgroups(0x5, &(0x7f00001a5000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r15 = openat$rfkill(0xffffffffffffff9c, &(0x7f000087f000)='/dev/rfkill\x00', 0x101000, 0x0) r16 = socket$inet_icmp(0x2, 0x2, 0x1) r17 = socket$inet6(0xa, 0x3, 0x20) r18 = syz_open_dev$sndpcmp(&(0x7f00004f2000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x101080) r19 = socket$nfc_llcp(0x27, 0x3, 0x1) r20 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000008b000-0xe)='/selinux/load\x00', 0x2, 0x0) r21 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ec4000-0xa)='/dev/cuse\x00', 0x80, 0x0) r22 = accept$ipx(0xffffffffffffffff, &(0x7f0000637000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bdd000-0x4)=0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a30000)={0x0, 0x0}) r24 = socket$rds(0x15, 0x5, 0x0) r25 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d8000)='/dev/sequencer2\x00', 0x200800, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket$vsock_stream(0x28, 0x1, 0x0) r28 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd1000)='/selinux/status\x00', 0x0, 0x0) r29 = mq_open(&(0x7f000040a000-0x4)=')\\/\x00', 0x41, 0x10, &(0x7f0000b6e000)={0x5, 0xfffffffffffffffd, 0x7, 0x4, 0x5, 0x9, 0x9, 0x7}) r30 = syz_open_dev$mice(&(0x7f0000966000)='/dev/input/mice\x00', 0x0, 0x101800) r31 = syz_open_dev$vcsn(&(0x7f0000591000)='/dev/vcs#\x00', 0x9, 0x40000) r32 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000963000-0xe)='/selinux/user\x00', 0x2, 0x0) r33 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r34 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000797000)=0x0) r35 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000059a000)='/selinux/user\x00', 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f000037c000)={0xfffffffffe713552, 0x20, 0x1, 0xffffffffffffffff, 0x0}) r37 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000088000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000046c000)=0x1c, 0x800) r38 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003a6000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000655000)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef7000-0x4)=0xe8) r41 = getegid() r42 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r43 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003b4000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006b3000)={0x0, 0x0}) r45 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000356000)=0x0, 0x800) r46 = memfd_create(&(0x7f0000e61000)='$systemwlan1)vboxnet1*\'\x00', 0x1) r47 = syz_open_dev$usbmon(&(0x7f00007f7000-0xd)='/dev/usbmon#\x00', 0x8, 0x12101) r48 = inotify_init1(0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000486000-0x4)=0x0) getresuid(&(0x7f0000638000-0x4)=0x0, &(0x7f0000598000-0x4)=0x0, &(0x7f0000ae8000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000b72000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b49000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000df3000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eda000-0x4)=0xe8) stat(&(0x7f0000457000-0x8)='./file0\x00', &(0x7f00006c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r55 = getpgrp(0x0) lstat(&(0x7f00004ca000)='./file0\x00', &(0x7f0000bde000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000029a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdc000-0x4)=0xc) r58 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bbf000)={{{@in=@broadcast=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}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f5000)=0xe8) getgroups(0x3, &(0x7f0000492000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r61 = getpid() r62 = geteuid() lstat(&(0x7f00004ff000)='./file0\x00', &(0x7f0000118000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r64 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000ff000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013e000)=0xe8) stat(&(0x7f0000d35000)='./file0\x00', &(0x7f000079f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000440000-0x4)=0x0) r68 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b1000)={0x0, 0x0, 0x0}, &(0x7f0000750000)=0xc) r70 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f21000)={{{@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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f2000)=0xe8) getgroups(0x3, &(0x7f00002a4000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000103000)=[{&(0x7f000022e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dc6000)=[{&(0x7f00001fa000)="070ade91d35ecdca8831780746468eae1e727b5da20df8198684c8e3925e6ac24b67e580d538024a17fbf8fdfe9a823149520c8dc3f8dc37c6d9f55273bd58e867c5abca938822038f6cf70a57e186b02897a7ad24cecf9b9613436a994d4fbf63685999edaea3a0b04e1a63a451", 0x6e}, {&(0x7f0000bb9000)="a014f6303eb5bb0d1b48d2888dd7db7706b74d41f1f43140038377ecd996908571da79f2568d116e388c7ed9670ff69899184b87fb68e1219ef45afafcf5ae25b2ef8cdfacaf72e383093d42d39cc58ec058906901641bfcdcc0898f86121b23f72017cec3af6e387496e215272817d6977ce6f54fc68408752ec78e2d9021013cbfbb88750316cb5257ce0a9ab23f7f95399550d7cd24675219281155b0a4a5a8320160226dc3fd03c76b31ac6c1dbb0fa2bd00bb84700ebc8fbf6c3baf05f4", 0xc0}, {&(0x7f000083f000-0x1000)="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", 0x1000}], 0x9, &(0x7f00001f2000-0x20)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x20, 0x2000c044}, {&(0x7f0000ed2000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000ae000)=[{&(0x7f0000444000-0x2c)="c308ffa971f9659494ea9f88f594bb2284fe3e3c510b75cf68c277fdf67c0f924a18f2774962b91c81b25e67", 0x2c}, {&(0x7f0000d3a000-0x4c)="de7685bff364f8649d5759b83485664a8d2f1387a0dfe550d920ec35286edbc512ad73db7ce2568686138db1d283ff8d1c5e3dde94ed3a2ab71726ed980075bb51ef0278628007555c4d8f66", 0x4c}, {&(0x7f0000338000-0x69)="f60bacfe84e56a35d03ceee2bf127575bf8199be26fba4f67bf5be6873cc4403ad56a2951d931d829042e5c9bf89bd147453cdbcd8561bbf706b9e4f6d3bbb1c5a9e3ee202a05b3708c1b35e430a87761425c46a011e132e2717d63f9b510cbba4e972343513de5315", 0x69}, {&(0x7f00003ef000)="c6d8b09f5ba451cbe143fa2154e715323515026ef2c396b43c03e92d9e054f32c201198f64f3dd53b9fc23c5c9f4d3f5cf2a772ad8f640c10228c3a9fc4b01825243c827154d905521e40ce2a6ebbc5fbc0d3fb8195d27ffb1cc5528dc1663f508a4ec8bf387083d363fd503c69a7c31912631eadc8a264be62eac9c66a40f701dbb3a0ec2400008a181638fd361f8555204f4405dbc48476de9450adefa8f47a65d8206da03ab3ae56228900eca04a06a6600ddb01e85e1642dccbd5a4ba169222485b2a17574c7618a7be432d43af88c316ed1a0", 0xd5}], 0x4, &(0x7f0000fff000-0x130)=[@rights={0x30, 0x1, 0x1, [r42, r43, r44, r45, r46, r47, r48]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @cred={0x20, 0x1, 0x2, r64, r65, r66}, @cred={0x20, 0x1, 0x2, r67, r68, r69}, @cred={0x20, 0x1, 0x2, r70, r71, r72}], 0x130, 0x4001}], 0x3, 0x4000004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r73, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) writev(r73, &(0x7f00008d6000)=[{&(0x7f0000b38000-0x9a)="83", 0x1}], 0x1) 2018/01/23 13:22:25 executing program 2: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000037000)='/dev/dsp#\x00', 0xffffffff, 0x2) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000038000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000037000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000002c000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000)=0xe8) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000038000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x3, 0x0, 0x1, 0x7, 0xa, 0xa0, 0x80, 0xff, r2, r3}, {0xffffffffffffffff, 0x7f, 0x0, 0x0, 0x800, 0x101, 0xffffffff, 0x5}, {0x15, 0x7fffffff, 0x100000000, 0x5}, 0x9, 0x0, 0x0, 0x0, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x50358c90f2238781}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, 0x1, 0xff, 0x100, 0x4f2a, 0x74b8}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f74000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f75000-0x4)=0x20000000000008, 0x12b) sendto$inet6(r0, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000541000)='/dev/sequencer\x00', 0x200, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000f7d000-0x110)={{0x80000000, 0x1, 0x8e1, 0x3, "0f465948063c0aa405ab3a6da68b117e02db483e3c1eb269b44e58e4b6ecb5ff141ecc70babec25642e2f750", 0x6}, 0x0, 0x0, 0x0, r2, 0x0, 0x4, "52d23e8de2711eaec9cf4b9b7eb669f80b4ccd21c31f81439e6bf78d340f27680ca2f05ea77128f500d291133c2da6362aba14a1c0835d41a02904708aa28d8b", &(0x7f0000f7d000-0x2)='{\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x401, 0xaa, 0xfb, 0x353f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 13:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) r1 = syz_open_dev$audion(&(0x7f0000b97000)='/dev/audio#\x00', 0x5, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f65000)=0xc781, 0x4) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) signalfd(r2, &(0x7f0000519000-0x8)={0x0}, 0x8) 2018/01/23 13:22:25 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x60101, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000001000+0x30c)='./file1\x00', r1, &(0x7f0000000000)='./file0\x00', 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x107) 2018/01/23 13:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = fcntl$getown(r1, 0x9) sched_getattr(r3, &(0x7f00007bf000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) recvmsg(r2, &(0x7f00009f9000)={&(0x7f000091f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000fdf000-0x30)=[{&(0x7f0000e22000)=""/67, 0x43}, {&(0x7f00006c0000-0x14)=""/20, 0x14}, {&(0x7f0000a36000-0x87)=""/135, 0x87}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x40000040) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cc1000-0x10)='/dev/sequencer2\x00', 0x121000, 0x0) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000de3000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x8, 0x400, 0xaef, 0x80000, r4}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ebb000)=@int=0x0, &(0x7f0000484000)=0x4) r6 = socket$kcm(0x29, 0x2, 0x0) write(r2, &(0x7f0000d7c000)="0117172fe3ca592fe8f946c834c1a654a20c78122662515210114dfa6df363b00c9cb733b366ab09721146e8c6bbffdfe034a2eef052d84f49429fe27d29b59c03362abbe8863c6601b64ee7306d447c2ed11f85fb7d8569f01203dfa47a6ffe6f03fb6533f04f0f130bd2d5b299a46e539bf493a20b95e01b154199982877c8460c50d24b795bd1a1fe60687bf3cd8d042e05efdbcfadfedfc2672c5781b5b5d7ef97ec8e2b499f616f568547dbe33c5151746dbc4560d4f1a83c488708845cf5a3d8a0c3ac00f9660070103181106cbba82030837b543802071847d30718c392026e9d0022285b7f3de8eb2fabdadc8a4510a4300a6a", 0xf7) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f0000f8f000-0xde)="4ffe8e018767cf6fa223fea7b1d57de00c97ceb071c7a76620a4768b5e90ea404a82740b9665a146be6d2985ef3495472f0d4ec812f7c4b06462cd18a9969616f0766be9c1696fc204e9c109b56dcefe967c03356ecc89e92262cbc232c51422b70314e3ec7df49ba00247ca5c0a183e713fe00d38d6ba60cfbfeedd6b6514603b7c202f768d6512ddbbef737ad99ed9c124958ac1935ede7ef8e5d6c129256cbbf6526ffad116dec33af2241b8a2986202330e8c044368270054f93a399bf67ae858203cd8ab66293486a4d995116858232f817087bcb6e302ea098b79f") ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) shutdown(r1, 0x0) 2018/01/23 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b5f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$netlink(0x10, 0x3, 0x10) writev(r2, &(0x7f0000fdb000-0x10)=[{&(0x7f0000372000-0x39)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) 2018/01/23 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) unshare(0x28060400) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00002bc000+0xc63)='./file1\x00', 0xfc) 2018/01/23 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f6b000-0x8)='./file0\x00', 0x2000, 0x20) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000f6a000)={0x5, 0x1, 0x7, 0x7fff, 0x7, 0x9000000, 0x100000001, 0x10001, 0x6, 0x1}) r1 = socket$inet6(0xa, 0x2, 0x3) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000f6c000-0x93)={r2, r1, 0x4, 0x1, &(0x7f0000f6c000-0xf1)="2fa5ed1d0cdc06f37a7f11dd18ed84dc5d31a4baf0ee1fc4c01413c4143db843d8d47f815b2fd57c6ccfd8e13c0eef0c6e54f9f24e0620bf323ca672b1b2e589241c4e9700f51f8e0a93851b5cae2b973c3476ca0f1484b060ec2ac44c82f9cb76bb0c751fd788bea888c6bd312b13378b2d4a54c3c750eb468329a4bddb2bcbc780bc5989412a6aedaf75f1b115b299fb20445ed07ffc805eddc31325f16b07092ec133657a74a518ee23c9059141d8af0129e98f4cbbda50bac6004912490c3e4523e0e0d71ad4a63b400f1c3775e37678814297efade48de8f050464b78d66b85ad2b19162f8c338730a9a2efe3119f", 0x9, 0x1000, 0xee, 0x1, 0xffff, 0xffffffffffff0001, 0x1, "c4ab7da433958baa4276f9a64586243685d7e94cff9d20dbbb8b003480b6da7564f2bb11ca55ad9018a4b7ba6f1817f29227b1c6035695d60d59563801865a6eb0324591b40ef037dd37ad51afa87b2198f9c63e74d5b0a639c7f11515a11aa774870176afb64197435f10"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000eec000)='dns_resolver\x00', &(0x7f0000d86000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000925000)='/dev/sequencer\x00', 0xffffffffffffffff) r4 = add_key(&(0x7f0000f14000-0xc)='id_resolver\x00', &(0x7f0000d54000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000974000)="c8", 0x1, 0xfffffffffffffffd) keyctl$search(0xa, r3, &(0x7f0000051000-0x8)='big_key\x00', &(0x7f000043b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) getsockopt$inet6_buf(r1, 0x29, 0x38, &(0x7f0000966000)=""/0, &(0x7f000079b000-0x4)=0x0) 2018/01/23 13:22:25 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000022000)=0x4, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x24, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0x1, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:25 executing program 6: personality(0x3ffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 2018/01/23 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000046c000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000036d000-0x50)={{0x100, 0x9}, {0x9, 0x9}, 0x39, 0x6, 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]}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/01/23 13:22:25 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) r0 = syz_open_dev$vcsn(&(0x7f0000009000)='/dev/vcs#\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000000c000-0x2)={0x7, 0x7ff}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000008000-0x20)={0x10201, 0x1, 0x0, 0x2000, &(0x7f0000003000/0x2000)=nil}) [ 41.983410] QAT: Invalid ioctl 2018/01/23 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) syz_open_dev$vcsn(&(0x7f0000545000-0xa)='/dev/vcs#\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fc7000-0x25)="a0", 0x1, r1) keyctl$search(0xa, r2, &(0x7f0000a59000)='trusted\x00', &(0x7f00008a6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r0) 2018/01/23 13:22:25 executing program 4: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f81000+0x50c)={0x0, 0x0, &(0x7f00008bf000-0x50)=[{&(0x7f0000f81000)="5968aaa757a800f3ea971b864d4029b6148138a099ba0ad9446e19d2e7538656465332a8dbdbaceda57449321aaa69b9c4ea5842aac5c842f99e75bd38d41fc8", 0x40}], 0x1, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x0) r2 = socket(0x8, 0x5, 0x4) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f84000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000f84000-0x4)=0x8) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f84000-0x8)=@assoc_value={r3, 0x6}, &(0x7f0000f84000-0x4)=0x8) r4 = dup(r1) recvmsg$kcm(r4, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000245000)={&(0x7f0000dac000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000095b000)=[], 0x0, &(0x7f0000c7e000-0x60)=[], 0x0, 0x0}, 0x0) 2018/01/23 13:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f59000-0x9)='/dev/rtc\x00', 0x80, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000f98000-0x18)={0x448ba50, 0x896, 0x2, 0x3fffffff800, 0xfffffffffffffffc, 0x2000200000000}) r2 = memfd_create(&(0x7f00008df000)="776c616e302c7b5d766d6e6574317bac5b657468316d696d655f74797065295e00", 0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009b9000)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00004ea000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f000068c000-0x4)=0x14) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000, 0x0}) 2018/01/23 13:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x4, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000d7f000)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/23 13:22:25 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000)=0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000015000+0x439)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000016000-0x4)=0x60) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0xffffffffffffffff, 0x8, 0x0}, {0x40000000000030, 0x7, 0x0, 0x3fffc0000000}, {0x6, 0x4000000000000, 0xfffffffffffffffd, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/23 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00006e4000-0x4)=0x7fffffff) r2 = getpgrp(0x0) fcntl$setown(r0, 0x402, r2) 2018/01/23 13:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00009bb000-0x8)='./file0\x00', &(0x7f0000462000)='./file0\x00') lsetxattr(&(0x7f0000210000-0xa)='./file0\x00', &(0x7f0000b93000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b23000-0x14)="02000000020003000000000001000000010006a0", 0x14, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003fa000-0xc)='/dev/autofs\x00', 0x400000, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000e3c000)=r1) openat$sequencer(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/sequencer\x00', 0x8400, 0x0) [ 42.006267] QAT: Invalid ioctl 2018/01/23 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000037e000-0xd)='/dev/usbmon#\x00', 0x1, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000751000)=@sack_info={0x0, 0x0, 0x2}, &(0x7f000059d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a7a000-0xa0)={r1, @in6={{0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x0, 0x200000000000, 0x6}, &(0x7f0000b04000-0x4)=0xa0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ppoll(&(0x7f0000bbd000-0x38)=[{r0, 0x83, 0x0}, {r0, 0x3, 0x0}, {r0, 0x2140, 0x0}, {r0, 0x2400, 0x0}, {r2, 0x2, 0x0}, {r2, 0x402, 0x0}, {r2, 0x40, 0x0}], 0x7, &(0x7f0000410000)={0x77359400, 0x0}, &(0x7f000001c000-0x8)={0x3}, 0x8) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) open(&(0x7f00007ca000)='./file0\x00', 0x100, 0x7f) open(&(0x7f00002da000-0xa)='./control\x00', 0x141042, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2018/01/23 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007e9000-0x8)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r0, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) tee(r1, r0, 0x3c, 0x0) vmsplice(r2, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0) 2018/01/23 13:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000cf0000-0xa)='/dev/midi#\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00008c9000)={@reserved=0x1, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000075c000-0x8)={r0, 0xfff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001d0000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000047f000)=0x8) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000be0000)=0x800bd9) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00009c9000-0x28)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysfs$3(0x3) 2018/01/23 13:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d03000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000825000)={0x17b6, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000818000-0x20)={0x9, r2, 0x2, 0x6}) bind$alg(r0, &(0x7f0000f8f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc6000)="0a0775c9fe4933210850d4ba416e797f715b7758685cd5ef0047f9a66d5a1f7d06ced6c36de7c8f2fa44d145b2e654f52c704053666518c9a8e5f993c38ff6f666546f4adf55399bf34981273be16444c674ac1a91995abccdd4ef3fd079a525fca4053d6d81edf234c9f6225cee0c4b4122b6f93618e221d98ca36281e3f7b19f5b8f49ec8c8c67dbda1a", 0x8b) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f00001d8000-0x10)=[{&(0x7f00001e1000)="390160274d9838002f", 0x9}], 0x1) readv(r3, &(0x7f0000b62000-0x40)=[], 0xfffffffffffff56) r4 = gettid() perf_event_open(&(0x7f00004d5000)={0x3, 0x78, 0x1, 0x0, 0x6, 0x9, 0x0, 0x64c2, 0x2000, 0x1, 0xcd, 0x1, 0xfff, 0x8000, 0x3f, 0xffffffff, 0x9de, 0x3, 0x0, 0x8, 0xb614, 0xffffffffffff448f, 0x6, 0x8, 0xffffffffffff0001, 0xffff, 0x3, 0x6, 0x2, 0x3, 0x20, 0x7, 0x3ff, 0x800, 0x6, 0x8, 0x8, 0x7, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000095b000-0x1)=0x0, 0xb}, 0x4000, 0x3, 0x1, 0x7, 0x7ff, 0x9, 0x1, 0x0}, r4, 0xa12, r1, 0x5) 2018/01/23 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000047a000)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f000003a000)=0x8, 0x4) 2018/01/23 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = add_key$user(&(0x7f0000eb8000)='user\x00', &(0x7f00008a8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000324000)="8c5177288cd1c7d54eeb8ebe852728ed143ecd0a4163ec2ab4f082ea7499133b2df41b303dc604282d4d42f162d2874a3e5dfaa59eae1f158bfaf1d350f56a441c495410a52a38fdd405db5f3a85570dc419373dc70beed72b02d1c7430963e293ebf72591eeca923fa4bfa83a62207ddd096b870c6ff459a1bbbfcb3b3b1223e0a9d1388214327edbedb41adb418bb9b71bdbf148fbd67241fbf80a73e10f6c4385cc15d7a2f6a843b3e3ea604ab2819737869db721efe5b2ab28cc577111c4bc3f35d5b20a1749543202699c6d82e57afbe383760de503b034e54980d0c7ae55d8b61f29b3f7d54e6ea71b85", 0xed, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f0000d59000-0x1b)=""/27, 0x1b) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto(r0, &(0x7f000097f000)="", 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/23 13:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000098d000-0xd0)={0xfc95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0xa) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000931000)=0x9000000000, 0x4) 2018/01/23 13:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x10000000000, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000491000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000c1a000)='/dev/snd/pcmC#D#c\x00', 0x22c, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000410000-0x2)={0x80, 0x4}, 0x2) 2018/01/23 13:22:26 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000450000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000001000-0x78)=[{{0x0, 0x0, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00001a0000)=""/107, 0x6b, 0x0}, 0x0}], 0x1, 0x2000, &(0x7f0000000000)={0x0, 0x1c9c380}) 2018/01/23 13:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000047a000)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f000003a000)=0x8, 0x4) 2018/01/23 13:22:26 executing program 6: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000025000)='/dev/audio\x00', 0x101000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000003000-0x10)={&(0x7f0000023000/0x2000)=nil, 0x2000}) 2018/01/23 13:22:26 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x14, 0x800) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5", 0x0}) 2018/01/23 13:22:26 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000000b000-0x4)=0x0, &(0x7f0000017000-0x4)=0xfffffffffffffd99) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000003000/0xd000)=nil, 0xd000, 0x2000000, 0x10, r0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioperm(0x1, 0x800, 0x3441) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup2(r0, r1) 2018/01/23 13:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004c000-0x2)="6582", 0x5) ftruncate(r0, 0x400) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000088a000-0x11)='/dev/qat_adf_ctl\x00', 0x101, 0x0) connect$inet(r0, &(0x7f00004da000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 13:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2288, &(0x7f0000561000)="") fchdir(r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000fbc000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b17000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000061000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f00000dd000-0xc)={r0, r0, 0x4}) r4 = mmap$binder(&(0x7f0000414000/0x3000)=nil, 0x3000, 0x1000008, 0x10, r0, 0x17) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000998000-0x18)={0x0, 0x0, 0x0, 0x0}) getpriority(0x3, r2) stat(&(0x7f0000197000-0x8)='./file0\x00', &(0x7f0000141000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006f9000)={0x118, 0x0, &(0x7f0000545000)=[@reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x18, &(0x7f0000ec2000)=[@fda={0x66646185, 0x2, 0x1, 0x31}, @flat={0x73682a85, 0x100, r1, 0x4}], &(0x7f0000f5e000-0x18)=[0x58, 0x20, 0x38]}}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x2}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f00008a2000)=[], &(0x7f00007b7000-0x40)=[0x20, 0x38, 0x48, 0x38, 0x0, 0x40, 0x0, 0x38]}}, @increfs_done={0x40106308, r4, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f000026d000)=[], &(0x7f00009b1000)=[0x38, 0x30, 0x78, 0x58, 0x30]}}, @acquire_done={0x40106309, r5, 0x4}, @exit_looper={0x630d}, @increfs_done={0x40106308, 0x0, 0x1}], 0x5c, 0x0, &(0x7f0000783000)="f9a258a2e9bfded817ea2f1d0a0d21603e1868540a9d1dec53099e447c9800ae5b503fad61a06463c564446bb32cd5b15e0229ab8bea20c7f2527a40d09b24f01052f400dd0a533b1950add428cb4f09baa97848a73369c706c691b1"}) accept$ax25(r0, &(0x7f000035c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000054c000)=0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b74000-0x1c)=[@in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2d}], 0x1c) connect$vsock_stream(r0, &(0x7f0000c26000)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000932000-0x4)=0x0) 2018/01/23 13:22:26 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000055b000-0xe)='/dev/admmidi#\x00', 0x8000, 0x2902) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000a3000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f08000)=0xe8) sendmsg$can_bcm(r1, &(0x7f0000e8a000)={&(0x7f0000165000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000f2f000-0x10)={&(0x7f0000442000-0x80)={0x3, 0x400, 0x5, {0x77359400, 0x0}, {0x0, 0x0}, {0x1, 0xff, 0xffffffff, 0x0}, 0x1, @canfd={{0x1, 0x1, 0x7ff, 0x5}, 0x27, 0x3, 0x0, 0x0, "fcffaae21ec35b85e560396997a0ad206fbbddc4cbf1a02afa097dca9860c451ebeaae429c90ce42df476814a9851b09129626214661de669e448549f2cf2049"}}, 0x80}, 0x1, 0x0, 0x0, 0x4008001}, 0x1) r3 = open(&(0x7f0000554000-0x8)='./file0\x00', 0x201, 0x192) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000b57000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ffc000-0x14)={0x0, 0xffff, 0x5, 0x8, 0x3, 0xb07600000000}, &(0x7f00005be000)=0x14) r6 = syz_open_dev$sndmidi(&(0x7f0000b0d000)='/dev/snd/midiC#D#\x00', 0x8001, 0x24000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000b21000-0xc)={0x30000000, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000245000-0x16)={r5, 0x0, 0x7, [0x48000000000, 0x401, 0x1, 0x9, 0x1, 0x6, 0xfffffffffffffff9]}, &(0x7f000013c000-0x4)=0x16) writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f000078c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a5c000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00009ef000-0x18)={@loopback={0x0, 0x1}, 0x400, r7}) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00009bf000-0x4)=0x0) ptrace$setopts(0x4206, 0x0, 0x200, 0x100000) close(r4) 2018/01/23 13:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000)=0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000c64000)={&(0x7f00007b0000)={0x27, 0xffffffff, 0x1000, 0x0, 0x2, 0x5a13, "2a51cb37b290ea8ba226d540335dc128a2430772ab30dd9fb6f7f7f67ffc9951e7cae7ef447495fa228402023b9c5fd11947c9d9c1864fac50967276fd28d5", 0x3f}, 0x60, &(0x7f0000c42000)=[{&(0x7f0000693000-0x16)="3b7fb4e3a16b5469577f48d3e8584362ed8fba836768", 0x16}, {&(0x7f0000db9000-0xf8)="7da28d58e545f3d8bf2beb2a13384f8c8625c5143038e84d92b62ba35a774529f278551bbaf32314092f8e74309e29ce6004db67487eff0b63289ecf3359af9d53c0ab7482302eff21f5c4bb5a6555950fba172dd456e6ed8cb15eac6535c992e0a6b35906bff87efd49e91b3da8f5011a040a88e4638ce8854e737c458ce8ac6ff23b41beb5c7869fb9cd8b240b14c5d090a9634e5d47620ad616892540d715d5b2ca9d2528d973003535496f52ad6b5b77b2b8919b9d26474a584ff526a85f633c8f2a4d95d0fb97f3a1b804e34beebac7977161df61ef0261b5763b7efc5ddc6ddc843b5cdd885a1e75d90b0ce8a8ab1350dad1bbbf0f", 0xf8}], 0x2, &(0x7f0000fd1000-0x1010)={0x1010, 0xff, 0x6, "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"}, 0x1010, 0x0}, 0x40000) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000e93000-0x10)='./control/file0\x00') 2018/01/23 13:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004f1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000dd8000-0xd3)=""/211) 2018/01/23 13:22:26 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000011000)=@assoc_value={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000014000)='/dev/snd/midiC#D#\x00', 0x8000, 0x43) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000013000-0x8)={r1, 0x401}, &(0x7f0000015000-0x4)=0x8) [ 42.255053] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. [ 42.267428] kauditd_printk_skb: 167 callbacks suppressed [ 42.267437] audit: type=1400 audit(1516713746.088:191): avc: denied { map } for pid=6097 comm="syz-executor4" path="socket:[15414]" dev="sockfs" ino=15414 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/23 13:22:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x1)=0x1c, 0x800) fcntl$setstatus(r0, 0x4, 0x40000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001ea000-0x8)={0x0, 0x0}) setns(r1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d27000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000ace000)={0x2000, 0xd000, 0xfffffffffffffffa, 0x81, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() ptrace$cont(0x20, r4, 0xcb, 0x800) syz_open_dev$sndctrl(&(0x7f00003a3000)='/dev/snd/controlC#\x00', 0x2, 0x200000) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(r4, 0x2e) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000fed000-0x50)={0x0, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$audio(0xffffffffffffff9c, &(0x7f0000812000-0xb)='/dev/audio\x00', 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r5, 0x80000000005423, &(0x7f0000000000)=0x0) fanotify_init(0x48, 0xc8000) readv(r2, &(0x7f0000994000)=[{&(0x7f0000c8b000-0xf)=""/15, 0xf}, {&(0x7f0000f93000)=""/26, 0x1a}, {&(0x7f0000ca1000)=""/118, 0xef}, {&(0x7f00000cd000)=""/128, 0x80}, {&(0x7f0000b5e000)=""/4096, 0x24843e55}, {&(0x7f0000f17000-0xc5)=""/197, 0xffffffffffffff89}, {&(0x7f00002a6000-0x5b)=""/91, 0x36c}, {&(0x7f0000466000)=""/150, 0x96}, {&(0x7f00005e0000-0xdf)=""/223, 0xdf}], 0x9) fcntl$getownex(r5, 0x10, &(0x7f0000253000-0x8)={0x0, 0x0}) 2018/01/23 13:22:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x2000, 0x420, &(0x7f0000a64000/0x2000)=nil) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000737000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f000079c000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f000042d000)=""/131) 2018/01/23 13:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000105000-0x1000)=""/4096) getpeername$ipx(r0, &(0x7f0000862000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000312000-0x4)=0x10) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f000043d000-0xae)=""/174) 2018/01/23 13:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000056f000-0xa)='/dev/vcs#\x00', 0x7, 0x204000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e80000-0x4)=0xa93, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006f3000-0x10)={0x1, &(0x7f0000478000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet6(r1, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000661000)={@common='dummy0\x00', @ifru_flags=0x2800}) 2018/01/23 13:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffff9c, 0x0, &(0x7f00007e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x4, 0x4, {0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}}}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000cb8000)={0x5}, 0x8) r2 = dup(r1) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00005b2000-0x10)={0x4, 0x9, 0x8, 0x100000000}, 0x10) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00001bb000)=0x0) socket(0x1e, 0x5, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f000060a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000506000)=@generic={0x10000000001e, "02ff01000000020000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000c56000)=[{&(0x7f000090e000-0x97)="a332e8252057e0a5fee3ec2a82adbed6cb1627cede6b9d773cdfd819ddde2cd939f99970fc3d919e77a773e87a45d732ce38832956e433e277fd5ba924d1156bcb7ce3f4808fa4523cc4bc65a4d8eea6bdfd4d5aff99f81c6c679b675f6f567e74f37d745440970aa98f3c71097c5810d458cf470b34885c3258ccd6cca35171fab00c6a485b009dd103ff780c1321cc0e2f1933233b13", 0x238}], 0x1, &(0x7f00005a6000)=[{0x58, 0x1, 0x71, "1f0d3bbefb98dc215098d7be739c441045e3eeb4c684b7aa4adeb196e4ceb0bd745b916b9064e9e2509e73728b7aa63512ceabff62731ebf30bff5f06b58f5abce"}], 0x58, 0x0}, 0x0) 2018/01/23 13:22:26 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f2a000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) fcntl$addseals(r1, 0x409, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$rtc(0xffffffffffffff9c, &(0x7f0000d2b000-0x9)='/dev/rtc\x00', 0x111002, 0x0) munlock(&(0x7f0000d05000/0x1000)=nil, 0x1000) 2018/01/23 13:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000134000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000c67000)="", 0x0) recvfrom(r1, &(0x7f0000cee000-0x40)=""/226, 0xe2, 0x0, &(0x7f00009ac000-0x80)=@generic={0x0, "c89bbf654df5420984584f3718df086d7de4e05ab5ee222d0bffba8cfa005726d15e6f105cffd573c3e1cc7b11478df7dc4f7f1e9cd75ecd36defd45fd60cc91afa6ccf465600b39896af647e9c77f5cf3c5cb51598a5ca461e3279953d074a436545369b34b81a4bd391a6b91a041fa7e751adc665522dab64f25fcfc91"}, 0x80) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/23 13:22:26 executing program 7: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000608000-0xa)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TCXONC(r1, 0x540a, 0x74) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000018000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000fb2000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000584000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 42.375217] sctp: [Deprecated]: syz-executor6 (pid 6124) Use of struct sctp_assoc_value in delayed_ack socket option. [ 42.375217] Use struct sctp_sack_info instead [ 42.377486] sctp: [Deprecated]: syz-executor6 (pid 6131) Use of struct sctp_assoc_value in delayed_ack socket option. [ 42.377486] Use struct sctp_sack_info instead [ 42.468720] audit: type=1400 audit(1516713746.089:192): avc: denied { read } for pid=6097 comm="syz-executor4" path="socket:[15414]" dev="sockfs" ino=15414 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 42.497924] audit: type=1400 audit(1516713746.174:193): avc: denied { ioctl } for pid=6115 comm="syz-executor4" path="socket:[15424]" dev="sockfs" ino=15424 ioctlcmd=0x8916 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/23 13:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = creat(&(0x7f00000ca000)='./file0\x00', 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00001db000)={0xd, &(0x7f0000cc8000-0xd)=""/13}) 2018/01/23 13:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x3, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000025000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b9d000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d7e000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000592000)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005e0000)={r1, r2, r3}, 0xc) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000)=""/0, &(0x7f00003b7000)=0x0) 2018/01/23 13:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000cb9000-0xe)="6174747205000000000000000010") sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000d2d000-0x8c)={0xffffffffffff7fff, 0x7, 0x247, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) 2018/01/23 13:22:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000026b000)={r0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f000006c000-0xc)={{0xa, 0x8001, 0x80000000000000, 0x404, 0x4f6, 0x4}, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000f51000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f50000)=0x10, 0x80800) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000f51000-0x4)=r3) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/23 13:22:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001000-0x14)={0x800, 0x400, 0x6, 0x6, 0x4000000000000000, 0xa5, 0x58380000000, 0xe31, 0x0, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x1) bind$bt_rfcomm(r0, &(0x7f0000cb4000-0x9)={0x1f, {0x101, 0x8000000000000, 0x7e77, 0x68d800000000000, 0x8, 0x8}, 0x20}, 0x9) write$tun(r1, &(0x7f0000b79000-0x28)=@pi={0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}, 0x24) r2 = gettid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000bb1000)={{0x9, 0x3}, 'port1\x00', 0x2, 0x40, 0xb7, 0xcd0c, 0xe5e, 0x5, 0x9a37, 0x0, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsync(r1) process_vm_readv(r2, &(0x7f0000528000)=[{&(0x7f0000eba000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a4b000)=""/172, 0xac}, {&(0x7f0000c75000-0x6c)=""/108, 0x6c}, {&(0x7f0000dde000-0x43)=""/67, 0x43}, {&(0x7f00004a4000+0x6a9)=""/157, 0x9d}, {&(0x7f00008fb000-0xa5)=""/165, 0xa5}, {&(0x7f00007a9000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000c41000-0x20)=[{&(0x7f0000d08000-0x52)=""/82, 0x52}, {&(0x7f0000280000)=""/137, 0x89}], 0x2, 0x0) 2018/01/23 13:22:26 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = dup(r0) 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, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00005a0000)='./file0\x00', 0xfffffffffffffffd) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x8000, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) 2018/01/23 13:22:26 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) fadvise64(r0, 0x0, 0xfff, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000d000-0x2)='^\x00', 0x2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000003000-0x24)={0x7f, 0x1ba, 0x401, 0x5, 0xff, 0xa4, 0x80000000, 0x1f, 0x4, 0x100000000, 0x7ff, 0x9}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000001e000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) sendmsg$nl_generic(r2, &(0x7f0000028000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x14, 0x21, 0x80aff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 13:22:26 executing program 2: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000fa000)='./file0\x00', &(0x7f0000f8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = open(&(0x7f0000b8a000)='./file0\x00', 0x10040, 0x28) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000653000-0x28)={0x2, 0x0, [{0x3f, 0x0, 0x7}, {0xe10, 0x0, 0x6}]}) r5 = getegid() setresgid(r2, r3, r5) r6 = dup2(r1, r0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r6, 0x800443d3, &(0x7f0000a48000)={{0x81, 0x1ff, 0xfffffffffffffff8, 0x0, 0x10000, 0xd7}, 0x7fff, 0x48177b03, 0x101}) 2018/01/23 13:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ed000-0x88)={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]}}, 0x2ef) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00005a3000-0x88)={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]}}, 0x88) 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], 0x0, 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]}) 2018/01/23 13:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000f3000)='./file0\x00', 0x24) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000844000)=""/203) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='gre0\x00'}}, 0x1e) writev(r1, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x1}], 0x1) [ 42.623671] audit: type=1400 audit(1516713746.443:194): avc: denied { setfcap } for pid=6164 comm="syz-executor5" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/23 13:22:26 executing program 3: syz_open_dev$tun(&(0x7f0000eac000)='/dev/net/tun\x00', 0x0, 0x109000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c3d000-0xf)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009d2000)='net/ip_mr_cache\x00') read$eventfd(r0, &(0x7f0000009000-0x8)=0x0, 0x57a) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000a30000-0x2)=0x20010) 2018/01/23 13:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010800000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x42) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d47000)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000cfa000)={0xb8, 0x6}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000014e000-0x64)={&(0x7f0000da9000-0x1c)=[0xee, 0x8000, 0x3, 0x0, 0x2, 0x7, 0x7f], 0x7, 0x0, 0x2, 0x80, 0x7, 0x10000000, {0xfffffffffffffff9, 0x8, 0x7, 0x100000001, 0xfffffffffffffffb, 0x6, 0x612f5bbd, 0x80000001, 0x2, 0x0, 0x101, 0xf9, 0x47, 0x1, "f59e02de0cbc7618c233b43e04eef1ad08b7dd4222d34596cc6d1ea89f68c9e4"}}) bind$inet6(r2, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00005a6000)={0x0, 0x0, 0x20}, 0xc) sendmsg$netlink(r2, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) write(r2, &(0x7f00007d9000)="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", 0x599) 2018/01/23 13:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cbe000-0xc)={0x0, 0x0}) openat$vsock(0xffffffffffffff9c, &(0x7f0000225000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) [ 42.670506] skbuff: skb_under_panic: text:00000000e94edcc0 len:31 put:24 head:000000007b267368 data:000000008500d323 tail:0x7 end:0xc0 dev:gre0 [ 42.691984] ------------[ cut here ]------------ [ 42.696781] kernel BUG at net/core/skbuff.c:104! [ 42.701704] invalid opcode: 0000 [#1] SMP KASAN [ 42.706373] Dumping ftrace buffer: [ 42.710695] (ftrace buffer empty) [ 42.714408] Modules linked in: [ 42.717605] CPU: 1 PID: 6191 Comm: syz-executor1 Not tainted 4.15.0-rc9+ #276 [ 42.724869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.735694] RIP: 0010:skb_panic+0x162/0x1f0 [ 42.739994] RSP: 0018:ffff8801d4427840 EFLAGS: 00010282 [ 42.745335] RAX: 0000000000000083 RBX: ffff8801d47671c0 RCX: 0000000000000000 [ 42.752583] RDX: 0000000000000083 RSI: ffffc900030cf000 RDI: ffffed003a884efc [ 42.759829] RBP: ffff8801d44278a8 R08: 1ffff1003a884e8a R09: 0000000000000000 [ 42.768115] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffff861f9a20 [ 42.775358] R13: ffffffff84a3818d R14: 0000000000000018 R15: ffff8801d536cac0 [ 42.782604] FS: 00007f4108a39700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 42.791498] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.797362] CR2: 0000000000920008 CR3: 00000001bd028003 CR4: 00000000001606e0 [ 42.804617] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 42.811864] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 42.819108] Call Trace: [ 42.821680] ? check_stack_object+0x140/0x140 [ 42.826152] ? ipgre_header+0x6d/0x4e0 [ 42.830025] skb_push+0xce/0xf0 [ 42.833290] ipgre_header+0x6d/0x4e0 [ 42.836985] pppoe_sendmsg+0x58e/0x8b0 [ 42.840847] ? gretap_fb_dev_create+0x250/0x250 [ 42.845497] ? pppoe_getname+0x210/0x210 [ 42.849537] ? selinux_socket_sendmsg+0x36/0x40 [ 42.854182] ? security_socket_sendmsg+0x89/0xb0 [ 42.858914] ? pppoe_getname+0x210/0x210 [ 42.862953] sock_sendmsg+0xca/0x110 [ 42.866644] sock_write_iter+0x31a/0x5d0 [ 42.870685] ? sock_sendmsg+0x110/0x110 [ 42.874648] ? bpf_fd_pass+0x280/0x280 [ 42.878513] ? __might_sleep+0x1c/0x190 [ 42.882470] do_iter_readv_writev+0x525/0x7f0 [ 42.886945] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 42.891683] ? rw_verify_area+0xe5/0x2b0 [ 42.895723] do_iter_write+0x154/0x540 [ 42.899601] ? dup_iter+0x260/0x260 [ 42.903204] ? lock_release+0xa40/0xa40 [ 42.907163] vfs_writev+0x18a/0x340 [ 42.910764] ? __fget_light+0x297/0x380 [ 42.914718] ? vfs_iter_write+0xb0/0xb0 [ 42.918677] ? fput+0xd2/0x140 [ 42.921847] ? exit_to_usermode_loop+0x8c/0x310 [ 42.926506] ? __fdget_pos+0x130/0x190 [ 42.930372] ? __fdget_raw+0x20/0x20 [ 42.934064] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 42.939585] ? selinux_capable+0x40/0x40 [ 42.943979] do_writev+0xfc/0x2a0 [ 42.947407] ? do_writev+0xfc/0x2a0 [ 42.951015] ? vfs_writev+0x340/0x340 [ 42.954799] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 42.959619] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.964619] SyS_writev+0x27/0x30 [ 42.968049] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 42.972781] RIP: 0033:0x452f19 [ 42.975944] RSP: 002b:00007f4108a38c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000014 [ 42.984679] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 42.992359] RDX: 0000000000000001 RSI: 0000000020211f90 RDI: 0000000000000014 [ 42.999697] RBP: 0000000000000063 R08: 0000000000000000 R09: 0000000000000000 [ 43.006941] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef9e8 [ 43.014187] R13: 00000000ffffffff R14: 00007f4108a396d4 R15: 0000000000000000 [ 43.021967] Code: 04 01 84 c0 74 04 3c 03 7e 23 8b 8b 80 00 00 00 41 57 48 c7 c7 e0 92 1f 86 52 56 4c 89 ea 41 50 4c 89 e6 45 89 f0 e8 86 6e 28 fd <0f> 0b 4c 89 4d b8 4c 89 45 c0 48 89 75 c8 48 89 55 d0 e8 67 bc [ 43.041113] RIP: skb_panic+0x162/0x1f0 RSP: ffff8801d4427840 [ 43.047206] ---[ end trace 416ac406c0c93adf ]--- [ 43.066388] Kernel panic - not syncing: Fatal exception [ 43.072595] Dumping ftrace buffer: [ 43.076131] (ftrace buffer empty) [ 43.079814] Kernel Offset: disabled [ 43.083415] Rebooting in 86400 seconds..