fff570a23162fe96a3167677ecf3a6c39e066f6808170f80e93fed0f00aa98ed909e1f648b3a3a8b1b7ab5649bf630132c3037fa5ba3b389ddedc640899368595e82f39f248ca92812bb7c16b2879d8231487d672f7fa51d2c3a3f9c83126ee", 0xf1}, {&(0x7f00000001c0)="d331d352b8d2750535ea2455cd970623457b4657787a3f3a5ae705e581ae526179e2d8f226a53f8e574023a56bbbdcaef83d273ea83efcf324ec6bc4417ab475e6b0aca02ced0f107df60b0c3da88c6cc4be567f45b57ad7032555965abc35371eb71f7dffd3ed574802e32683d023a46ee0", 0x72}, {&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000340)="dfca199e55b9d805e61af21f64a91a1fcfc71cfefa3eff401a75a83a3154df12c1290fbb4650b3cc5aa9a7", 0x2b}, {&(0x7f0000000380)="0e208105574bf6b9cb99614872721265615297a398ae690ff5372d162629c8e29ee76c47afd97b0b912badc576419eace1d4e535a8d4464e18f84a5fe3ff3257ad6e0b617a66b9003b78f17229fa51d099ba757c72ac9bcaa073e6c06311389553e191626aae06fb355ea4e07902c40c066805827206c9b0519f2d85f60b3473694d5c6c0a7d5ab54ad2d3cd96a6e38723adfc8751cb1e08f455e665c83198b21ae0e35141b22b6b010cfa33d17407fe7e7b9ef755220e525632959705a8fee8de172e62a7f4a1196a7709acf3df934827b9b60c4e33cfe025e0f4ca14a24f3c4bbad96b6d2259c2fa2594e294133047a352581bc2eb08", 0xf7}], 0x5, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x4810}, 0x41) 2018/03/14 22:34:21 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000002000000000070a7000f000000000000002f000000000000009500000000000000"], &(0x7f0000000080)="260500000073797a6b61", 0x400000005c6e, 0xfffffffffffffd75, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/14 22:34:21 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400100, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xdc08}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xf67}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xffffffffffffff98) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x3ff, &(0x7f0000000200)=""/185) 2018/03/14 22:34:21 executing program 5: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) memfd_create(&(0x7f0000000100)="6d643573752d6c6f0165762100", 0x3) ftruncate(r0, 0x200000) 2018/03/14 22:34:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000001140)='./file0\x00', 0xc108, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000300)="1863d7981a723e2169fd431d7331eb34a8f3378dfe3479be7b444ee3a91ace936ef20344b8a7f8653c5a2ef3192271ef2c9e4e82f5e5103de3ebec7acd8ca9b773f18608dfa84bf3e06930f324dfd8fcf0c1f6d335f28024bdc1a05075c0beecb9a239146e52cb55a4e82a1b5a41799de9c700e947d7", 0x76}, {&(0x7f0000000380)="c9a93095f5e173ed0493377e5f8f81b85dafd3d4c338a4d60f6895b83e12f5c74e1cbc7d15da6ebe3311410c36ab13493f776b8d14bc183ab5c9dbb84556fba3600abc9642abe645770560eb7b38cf0c8258ab32c1d2592cf759a1526ad3f8904705890b62b62265c09732f80e618d166010751ae6697ca6d8c9cbc2e108486ef2d136dd41dbd62addc3013c", 0x8c}, {&(0x7f0000000440)="d857b5e0e77011530489c592244c7506650b0476c00c95645fe572745a741fed77782847666680e0106cf7d70186719c0f7e756d7eeedc07474ec22e661149c282a2f55659767177326783db22600dd19a4cd751a97630083e3f944582fac57a0fb98be0594428df47b24d4e05e3ed585d5e566a52231dfc8d27d274357e32625eabf700bcde95e24a4856e8553c8a4e3e6bfb0dae7e1c71181fef635ce7b18f578945499b683026029adf29a0c6fbcd47078503da932254e0bb0e9046eefadf853fb6e484092884cebf3fd2f38f5430b64abbac4dcf848cd1b9dba9806a6704c786", 0xe2}, {&(0x7f0000000540)="35c41855c739a24317f400b3fc4de939a0a11a9f41e5fb61dac54d22c8e1afb796b1baa56341513c19d2604a01de7f91d9f8d7e467ce5ead1c5f07a6874f48570f685ea28041e62f58e2a8b88849c9665f856de750e94caf35fd81e9d7578dbca594f06f379db47d", 0x68}, {&(0x7f0000000040)="0a0a2117746a8c30bdb1ed4aca5a743dd34cf303491b6f1ca71b3de632cbd2812f3e388bfddac3025ef772b6a45193bd8be6be9ab9845d", 0x37}, {&(0x7f0000000600)="8fecb9c520f72a63439f4197e37a896b3f9abd39dcf034e5d5421fd52b00d25ef56e08e1e63791da31b3144be6991129ef13bc3d183d0e19c722ecf0b01f34d59cf2ca820f7a", 0x46}, {&(0x7f0000000680)="1a6b4ee9e67a79eb9c72d3537650521ed6e914f98e8011072862e1227161bf7d5dcb15a240e64b9f8713fb4be4504e9f13fd3bc555c7b45d32daf7afd61a1f1b49c629ec6b4ed85da0eadb47b227950b305683362bc39acb31115e28000087320037ce54d162721e810840d81927664336cee8593f8046efe98d29b318721605ca58ca28c39ae76fc79a1460b6ba091ae261d7f75cdb9d83c23bb3ddefa7e9433957f77a0a2805810601b05a8d40f16ea6b761d2644043e26f63698da6d7045a9a6533073773", 0xc6}, {&(0x7f0000000780)="8dddaee82c3240ede6e59598f15aec009ea61d995c3dfe067f2219707ea230db9d34024d63e1fc0beaeb3ff5a42ac2f171a1600b42fc2b677625795642d33d3162c4c43fb88eadf024c5634fa5c50f5c35e4c8bba9b3dba05c41e421a80d9d821f4751447e59134ed4e7115f3ea91672a221f2", 0x73}, {&(0x7f0000000800)="aa4b1ce71b823f9fe9e9093eeee888f5c414fea0897c0e7175775d2c6029ae3b417cc5c17b122f83fa48269ceaec08a86b678bf986bc378a967ac7e6baaa84ef0d27193f84b822f9e09ae530cf888b8dddbf39ceac0882bf75548cd309eb507a881b541bc0e168d154b281eb909a61fa4eaf90ca88a04e8a7286a70248e8dfb36fe8aaf6ef81c731e9ae2b3358b019c2a359ee32f1f2efadcc63a9aa2b922c5d633c4b0ffe5aff2521179deee971780e99104af9836c35e09b494c188467cd20e4103a4475e91ab8a789ba632745b19e0087122610defeb4ae19cc1d1b89e536e2f2f090665d46c92f304e", 0xeb}], 0x9}, 0xffffffffffffffff}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x200}], 0xc5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="9f62ca22fa0589b6e90ba4a3b797b384901882de60862e355d70629f717bd17c3009e1ef9a3a8c2466ab5564528356c7c2f359e28fcc6ae0993c5fc61c4cb8c80fd058a4b4313b29d9587cc43e24dcce4a753f67f1eb0a830c4df6b889279709c5d597ad6d9a814e12df95564b15fcda7cbd494f7ac174dcebf2cde20cc3c877f12dfa3dcb663c92ee43ff69cb21179d36f69e64680f822ce468850f3024c0e9ed25dcd302c8c2c6cd9d92b8736d8af6a9a6bdcb6830da05f2f100e4703f453de45e669755c004f1441c39672298a3d86986f4609462a9d9ea0a9301c56af801a24bad348a", 0xfde8}, {&(0x7f0000000180)="491a868b6b3712aeffed68d468e3c1050befafe943afffab47addf7a1953f352f95045937dfb7facb310282b20f58e84ef969bf43bc46227954024a2d4db7d1341992e431284794d924222d9f95aed2e69b57e7aaf29f52352cafe5faeb226c91599f38ef321303b0cf310173c8280c108a59bc0d3d9902bffb8d76955", 0x7d}, {&(0x7f0000000200)="f98b41c09940c4c57bdc63886a265e56", 0x10}, {&(0x7f0000000240)="b61e0528dbf91066d314cad5e8893abb3181e93c5399a7520c1be201bce48734999bd150", 0x24}], 0x4, &(0x7f00000002c0)=[@iv={0x38, 0x117, 0x2, 0x1d, "117c94e1abe1ba3d2471601802df3524abce15520b1109e7061849e02e"}], 0x38}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/03/14 22:34:21 executing program 1: r0 = socket(0x1e, 0x80801, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x28000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x5, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x0, r4}) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x80000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x1f}, 0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000140)) 2018/03/14 22:34:21 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f00000000c0)=@objname={'system_u:object_r:iptables_initrc_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x36, 0x32, 0x20, './file0\x00'}, 0x5c) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x600040) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mlockall(0x3) 2018/03/14 22:34:21 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000006ffc)=0x6, 0xfffffffffffffd0b) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/14 22:34:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x14) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x781, &(0x7f0000000080)=0x4) 2018/03/14 22:34:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x800) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x6, 0x0, 0x1f, 0x3, "0116f5c2d7d25c0965ba16c545cf1073db5e128da2c671fbcf05f177ff4199f103f9e33ff3075df53c5a3cb4", 0x1000}, 0x0, 0x0, 0x7fffffff, r1, 0x601, 0x3, "640306328fec5019e7dfb110bf676079a737df1588b1375a3dacfa78d8ed67aca2a6b3b017ee924c35559070f925400488b29b7e4dfd4c155a7863bf8235f4da", &(0x7f0000000080)='\x00', 0x1, [], [0x995, 0xffffffff, 0x7fffffff]}) r2 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) 2018/03/14 22:34:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="3000e9d8803c7767"], &(0x7f00000002c0)) 2018/03/14 22:34:21 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x202001, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1ff, 0x10, 0x0, 0x7ff}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x3, 0x10, 0x2, 0x3ff}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001200)=ANY=[@ANYRES32=r2, @ANYBLOB="eb050300fffff5ffff03"], &(0x7f0000001240)=0xe) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) r3 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") getdents(r3, &(0x7f0000c2c000)=""/229, 0xe5) getdents(r3, &(0x7f0000000000)=""/124, 0x7c) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) 2018/03/14 22:34:21 executing program 0: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) socketpair$inet6(0xa, 0x1, 0x1e, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x9ecaf2f7060a6ab0, 0x0) lseek(r1, 0x0, 0x7) 2018/03/14 22:34:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='bcsf0\x00') read(0xffffffffffffffff, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000080)='bcsf0\x00') dup2(r0, r0) add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) 2018/03/14 22:34:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="dfcdde92d40c3a27"], &(0x7f00000000c0)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="0f01cf66b848008ee0c4e2c5ac35c6665e13c4017b2d1f67420f01df460f01df66baf80cb8d5b7cf8aef66bafc0cb008eeb98b0300000f32c4a221405f3165f240a7", 0x42}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 22:34:21 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50)=ANY=[@ANYBLOB='\x00\f\x00\x00\x00\x00\x00\x00'], 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/14 22:34:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x40}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x450000, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x100000}, 0xc) signalfd4(r0, &(0x7f00000000c0)={0x80000001}, 0x8, 0x80000) [ 56.327756] audit: type=1400 audit(1521066861.843:50): avc: denied { getopt } for pid=7851 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 2018/03/14 22:34:21 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000000000)={0x10}, 0x8, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYPTR], 0x2c}, 0x1}, 0x0) 2018/03/14 22:34:21 executing program 3: r0 = getuid() ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r0) ioctl(0xffffffffffffffff, 0x2280, &(0x7f0000001000)) 2018/03/14 22:34:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80012001, 0x0) epoll_create1(0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0x5, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="0163404000"], 0x0, 0x0, &(0x7f0000002000)}) bind$unix(0xffffffffffffffff, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000941000)=@abs, 0x8) [ 56.404257] audit: type=1400 audit(1521066861.919:51): avc: denied { ioctl } for pid=7862 comm="syz-executor5" path="socket:[26746]" dev="sockfs" ino=26746 ioctlcmd=0x89a0 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 2018/03/14 22:34:22 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x180, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000240)={0x1, [0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42c2, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xac, 0x15, 0x412, 0x70bd30, 0x25dfdbfb, {0x18}, [@nested={0x98, 0x3a, [@typed={0xc, 0x35, @ipv4=@loopback=0x7f000001}, @generic="2eea4c8142ff48bf81d650383a53308ae22123582f9a819162d33764b30d8c392bf8dcb572e0ed5394ccde7a8d54b17cbeadbf50868457704d030b7b5cd63614f654c8d43aedba6fd69a7c6690351e4a50b7285a5add0e24390634023544022a7cb5b65c2f43992b16719ab085b0c4a2c74ca58e16777b67f1adc3190f308c3cedea75128e"]}]}, 0xac}, 0x1}, 0x4) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000024000)={0x10}, 0x0, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x29, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/14 22:34:22 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xaf, "0be7c37307faa72270d2fe8ccc197c41254d152161abf29e51e13edce5b1d956ee54f40a5ccc2a7a631deb878620f54539fa5afa4f2a110f6332c015abffc1066742e3dbfb60b22691b3e77f9fcc6343b093f546034f9da840d31997af3a91f473ce6400cda7279ad0c971f5f23cc0c5b7b3c42719c680d40cbf0a0ba5dafb4608e506bab6537af65c4c04de48faee4fd9fccd8842bf7ed2cf1d6ef91fe8312908ee27ea46bda3e1ffbc4adae16d2e"}, &(0x7f0000000140)=0xb7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x8, 0x4, 0xc46, r1}, &(0x7f00000001c0)=0x10) r2 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0xdc41, 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, 0x4b02311}, 0x0, 0x0, r0, 0x0) write$selinux_load(r0, &(0x7f0000000200)={0xf97cff8c, 0x8, 'SE Linux', "ce2b91ddb0982178afd498941fbee6"}, 0x1f) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) 2018/03/14 22:34:22 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000480)={r2, 0x2, &(0x7f0000000380)=[0x3, 0x1f], &(0x7f00000003c0)=[0x0, 0x0, 0xffffffff], 0x10, 0x1, 0x4, &(0x7f0000000400)=[0x6], &(0x7f0000000440)=[0x8]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/loop-control\x00', 0x446800, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="010100000000000001fcffffffffffff07000000040000000a000000000000000500000000000000ffffff7f000000000002000000000000000000000000000000000000000000000900000000000000000000000000000001000000000000000800000000000000010400000000000000000000000000000000000000000000020000000000000000000000000000000000f00f0000000000000000000000001cf0000000000000000000000000000000000000000000000002000000000000000000000000000008000000000000009603000000000000bf090000000000000000000000000000000000000000000001000000000000000000000000000000ca0e0000000000000700000000000000000001000000000000000000000000000000000000000000800000000000ac283ead735b4dd6000000000080000000000002000000000000030000000000000000000000000000000000000000000000022000000000000000000000000000000001000000000000970c0000000000000500000000000000000000000000000000000000000000000200000000000000000000000000000007000000000000000100000000000000bb4db54d00000000000000000000000000000000000000000200000000000000000000000000000000000080000000001f00000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000104000000000000010000000100000006000000000000000000000000000000000000000000000081110000000000000000000000000000"]) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000004c0)=0x61) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) 2018/03/14 22:34:22 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x410001, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001800)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x400000000000005}}, 0x14}, 0x1}, 0x0) 2018/03/14 22:34:22 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mremap(&(0x7f0000027000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000029000/0x2000)=nil) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) sendto$ax25(r1, &(0x7f0000000040)="4b073a02b908bd8d4ee26789800b59934bb48d3b404a3273a73c470df89adedd6e1865abd8daa8e365d8a4ee0d6afe18bb3a11bc65f56d941d88993b8f00fd5b75", 0x41, 0x800, 0x0, 0x0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/14 22:34:22 executing program 4: r0 = socket$inet(0x2b, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x5, 0x20000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xb5, "bdab686e68a63449d823ce07f139205a955799b9e9f7d3b77cbba8b07423baab9a927d060ae948f5ff56a05d8cdef4d555c6bdce7b077493bbce7f526105c90c7a3684d068082bc478c259c7100f2e33f2a3310042a1e25e096641e799a64b1278d04f7ed92cde2010332f1007d101bb98e08e4fc70b8d44906a7203c1aecf88a6d2423e88e8e48c1f9836a79264f7bc49a6736d79370927be51cee67690e2918c136b49c5e3d599cdd33cf9611854c2dfd7302523"}, &(0x7f0000000340)=0xbd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7fff, 0x100000001, 0x3, 0x1000, 0x0, 0x87, 0x81d0, 0x6, 0x9, 0x5, 0x8, 0x5, 0x6, 0x8, 0x8]}, &(0x7f0000000480)=0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000000)=0x6b8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = dup3(r3, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24}}, [0x7f, 0x11, 0x7, 0x5, 0x7, 0x1, 0x7, 0x1000, 0x1f, 0x0, 0x7, 0x3f, 0x800, 0xffffffffffff1166, 0x7]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={r5, 0x6}, &(0x7f0000000200)=0x8) 2018/03/14 22:34:22 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x81, 0x40000) statx(r0, &(0x7f0000000380)='./bus\x00', 0x1000, 0x440, &(0x7f00000003c0)) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000a87ff8)='./file0\x00', &(0x7f0000fcefd9)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003ef63)) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x77359400}}, 0x100) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100), &(0x7f00000001c0)=0xc) r3 = openat(r1, &(0x7f0000fce000)='./file0/file0\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6) r4 = getuid() r5 = getegid() syz_fuse_mount(&(0x7f0000000200)='./bus\x00', 0x6000, r4, r5, 0x5, 0x0) unlinkat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0) [ 56.505732] QAT: Invalid ioctl [ 56.513458] QAT: Invalid ioctl 2018/03/14 22:34:22 executing program 5: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x4, 0x200}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x1, {{0x2, 0x4e22}}, 0x0, 0x6, [{{0x2, 0x4e21, @rand_addr=0x3}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e22, @rand_addr=0x8}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}]}, 0x390) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4141, &(0x7f0000005e0b)) [ 56.555748] binder: 7894 RLIMIT_NICE not set [ 56.591009] binder: 7894 RLIMIT_NICE not set [ 56.592543] binder: 7882:7905 got reply transaction with bad transaction stack, transaction 10 has target 7882:0 [ 56.606110] binder: 7882:7905 transaction failed 29201/-71, size 0-0 line 2778 [ 56.632768] binder_alloc: 7882: binder_alloc_buf, no vma [ 56.638371] binder: 7882:7912 transaction failed 29189/-3, size 0-0 line 2963 [ 56.649614] binder: BINDER_SET_CONTEXT_MGR already set [ 56.649655] binder: 7882:7905 got reply transaction with no transaction stack [ 56.662481] binder: 7882:7905 transaction failed 29201/-71, size 0-0 line 2763 [ 56.667984] binder: 7882:7894 ioctl 40046207 0 returned -16 [ 56.697078] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.702736] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.708625] binder: release 7882:7894 transaction 10 in, still active [ 56.715382] binder: send failed reply for transaction 10 to 7882:7905 [ 56.722126] binder: undelivered TRANSACTION_COMPLETE [ 56.727299] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.732786] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/14 22:34:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'ipddp0\x00', 0xffffffffffff8e20}) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x140, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x6}}}}}}}, &(0x7f00000002c0)) 2018/03/14 22:34:22 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x7) 2018/03/14 22:34:22 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x5cd, 0x7fff}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @rand_addr=0x20}}, 0x7fffffff, 0xfffffffffffffffc}, 0x90) r4 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000100)={r5, 0x7, 0x10}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00008e7000), &(0x7f000061b000)=0x4) 2018/03/14 22:34:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr}}, 0x9b, 0xff, 0x1, 0x2, 0x2}, &(0x7f0000000140)=0x98) sendto$inet(r0, &(0x7f0000000280)="9161d76dd76c45b3299067a4e9f4a8975bba01370ce6d8332e7b57e2992cb26364fa5469cf99e17d183314231bc1ed55b975cb520347d9a2853bbb8035f168bacd49eb15934cccfb57d1228c5e3ef03e6eef294b17bd279e656f890acea00e601fd003d3cdc633e6b1b6dff43e6d6279bba29c7ac1675499bc252c0e86759a14", 0x80, 0x4000804, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @rand_addr=0x2}}, 0x6, 0x7, 0x0, 0x2, 0xa0}, &(0x7f0000000240)=0x98) iopl(0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000000000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000000540)=[{0xb8, 0x11, 0x0, "cfbcb444b71d704c8a54bb52dc785e05fce45d8e8f27e1ff9c4cfb9791dedc7398969c1ad2b2e4aaa4d97055607dc692fd760666f454a9f26ce096e694bd25255b0853b1ff8a28d787c82ba9f1398ca00abf9681b4aae69571ad655bed015660291665e1674475f2d966a99c4653b10ffe7268fa0bf699bd7d32bb3d4b9fa31902aa06c0462533f30a5fcf7657958d122616c089b64fee341a6966ce863ff03c9fced051fee5f9"}, {0xf0, 0x103, 0x9, "aeb4a08565d28d25de1f95271026c3097277da7bc84f06043aeb8094d0d7c4cbef1353415528fa1e6e8ced8041860e4867cbe66961e16108767209f565bea50b34c6151343b82e1c5a8f67b2960452e33056e2012686d91e4878653c7b3bfcc246f06a8659e5262c0294ccc0692c2ffcaed3e4f7593dd2c66ebd62bd7271aafa517d12275a744b3d41ed1f2a8abd46c223588136e1f8a2637e5a54b88a8bdf4cfa52cdeb4091d298047686429eb3f62d33bccadd2bfd3d8484168f0aa86624b434854f4a76d1770ebca816178ede4550eeefffdf91c1bf22276f"}], 0xfffffffffffffe2b}, 0x0) 2018/03/14 22:34:22 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/67, 0x43}], 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in6={0xa, 0x4e22, 0x20000000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in6={0xa, 0x4e22, 0xffffffffffffffe3, @empty, 0x100000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0xc0) 2018/03/14 22:34:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)=0xfffffffffffffffe) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="440f20c0663508000000440f22c065f00fbb050f013166660fc7b72c0064260fb69d92282e0f01cf0fc71f64650f01c866b8d60000000f23c80f21f866350400a0000f23f80f07", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x100000000000003a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/14 22:34:22 executing program 2: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x400002) splice(r0, &(0x7f0000000300), r0, &(0x7f0000000340)=0x16, 0xbedb, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xa0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x48, &(0x7f0000000180)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, &(0x7f0000000240)=0x10) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) prctl$setname(0xf, &(0x7f0000000280)='(eth0GPL\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000380)={0x3, 0x3, 0x9, 0x0, 0x0, [], [], [], 0x200, 0x20}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x9) 2018/03/14 22:34:22 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000ae3fe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb6a9, 0x40000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3}}, 0x20) 2018/03/14 22:34:22 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x4, 0xc1cc, 0x3, 0xff, 0x10001, 0x5, 0x6, 0x2, 0x4, 0x7, 0x6}, 0xb) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) socket(0x2, 0x2, 0x0) [ 56.829012] audit: type=1400 audit(1521066862.344:52): avc: denied { setfcap } for pid=7930 comm="syz-executor2" 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 2018/03/14 22:34:22 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/03/14 22:34:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x100) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0xab1, 0x2, 0x0, {}, 0x5, 0x72}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x67b3, 0x3, 0x1}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x8}, 0x10) 2018/03/14 22:34:22 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) prctl$setptracer(0x59616d61, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000001c0)=""/61, &(0x7f0000000200)=0x3d) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/03/14 22:34:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x14, 0x4, 0x8, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x6, 0x3, &(0x7f0000000080)}) 2018/03/14 22:34:22 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) bind$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) setresgid(r2, r3, r4) 2018/03/14 22:34:22 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x1c, 0x0, &(0x7f0000000040)=[@increfs_done={0x40106308, r1}, @decrefs={0x40046307, 0x3}], 0x57, 0x0, &(0x7f0000000080)="0b8cb37f940495cfa99bca70b430959530105d5e5558a27897707bd2fb2368ada7b732695dff58dd7b73cca1a55167e6393b391054cc2319807965cd58fde129d139002c2212bdbbfef008ebeae12c9d7480a630156a3b"}) fanotify_init(0x20, 0x1000) 2018/03/14 22:34:22 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/03/14 22:34:22 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)={0xffffffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/14 22:34:22 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x202000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x6, 0x101}, {0x2, 0xfffffffffffffff7}, {0xf, 0x144}], 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @multicast1=0xe0000001}, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bpq0\x00', 0x2001}) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/14 22:34:22 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000080)={0xd1b5, 0x1, 0x42c, 0xd7, &(0x7f00000002c0)=""/215, 0x5c, &(0x7f00000001c0)=""/92, 0xf5, &(0x7f00000003c0)=""/245}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000034, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/14 22:34:22 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x12, 0x7, 0xf, 0x27, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_x_sec_ctx={0x1c, 0x18, 0x1, 0xfffffffffffffffe, 0xd5, "bb603e40404e5445dd9bae68923b99c82ad53c9d13c4e8a5856b116a2d2fd40f23ae3970bd907408cc4672b2230f3ccaf494b5e4bc679ec3a436889092d9a6d95744e1cf7dec7585b4b156ecb21b1f282a83bf367100e580ff5e275462d269f1429631b54931fb856ddef8cf6b6b7435c22e40304ff8eb066949b1dbc52e7dc9d63d612d4a024e42d1c7fce65036c27bad20161d670e9b3b3587e5bacf7135c0b2f598bfcbe7189f1f162f92b054c2b87d1f90c6b672bb7d84288b6592be24f5487d0691d397d039165fde9ddc013499ecd9c66d44"}, @sadb_ident={0x2, 0xb, 0x0, 0x0, 0x556}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd2d}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e21}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2a, 0x3507}, @sadb_x_sa2={0x2, 0x13, 0x101, 0x0, 0x0, 0x70bd2d, 0x3507}]}, 0x138}, 0x1}, 0x0) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 2018/03/14 22:34:22 executing program 0: r0 = 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={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x77359400}}) r1 = inotify_init1(0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./control/file0\x00', 0xa0103, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r3, 0xadee, 0x5, [0x0, 0x9, 0x200, 0xf4, 0x8]}, 0x12) r4 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000000)=0x80, 0x80800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000140)={0x4, 0x2, 0x80000000, 0xe50f, 0xfffffffffffffff9}, 0x14) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x40200, 0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) dup3(r0, r1, 0x0) 2018/03/14 22:34:22 executing program 3: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x101, 0x20000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r1}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) r3 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x30, r3, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x540, 0x0) recvfrom$ax25(r2, &(0x7f0000000040)=""/35, 0x23, 0x10020, &(0x7f0000000200)={0x3, {"1fcdec8c0d7cf7"}, 0xdd92}, 0x10) readv(r3, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/14 22:34:22 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x78, 0x9, 0x6, 0x401, 0x0, 0x88a, 0x200, 0x7, 0x1f, 0x7, 0x7, 0x81, 0x0, 0x3ff, 0x4, 0x0, 0x0, 0x8, 0x100000000000, 0x1, 0xfffffffffffffff9, 0x2, 0x10001, 0x101, 0x0, 0x310, 0x1, 0x8001, 0xc7, 0x9, 0x52, 0x8d, 0x0, 0x4, 0xfffffffffffffff7, 0x5, 0x0, 0x80000001, 0x1, @perf_config_ext={0xda, 0x7ff}, 0x4000, 0x1ff, 0x8, 0x5, 0x7, 0x80000000, 0x5}, r2, 0xffff, r1, 0x1) ioctl$int_out(r1, 0x1, &(0x7f000005bffc)) 2018/03/14 22:34:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000706fdff00000000000000000000000008abfcb019e1632e28ce1f00010000000000"], 0x1c}, 0x1}, 0x0) 2018/03/14 22:34:22 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x4800, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x5, 0x3, 0x9958, 0x2, 0x6, 0xbe7, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x4}}, 0xfffffffffffffff7, 0x80000001, 0x1, 0x1, 0x100000000}}, &(0x7f00000004c0)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000500)={r2, 0x4}, 0x8) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xda9, 0x200) openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x10000, 0x0) r4 = request_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='keyring\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000540)=@routing={0x6f, 0xe, 0x2, 0x8, 0x0, [@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}]}, 0x78) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r5 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r5) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000001c0)=0x52) 2018/03/14 22:34:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x71}, 0x1}, 0x0) [ 57.092409] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/14 22:34:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\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, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/254) 2018/03/14 22:34:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$alg(0x26, 0x5, 0x0) io_setup(0x80000000007, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000001c00000004000000050000000000000003c0f9610000000800000007000000ff"]) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000640)) sendto$unix(r0, &(0x7f0000000540)="13c8a7cd37e74335abf01a7ac0fdae31c832dddfa529fe4427389788e0a643d9d26b1af50af69d9a15f26c446a12aadb30b8a17dd128068f28c0e3f1fb3b199ac49511aff02be22c5de0ac27423e83798d2a874b91d42308f5069305bcfc4547f49484b47f6e068b93", 0x69, 0x40000, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000140)={"ee672f5be1083b375cd921cf5ee792cb190fef35586ef3476ab7eae548fda1ccbff8058767c535ebc8c81793f05c304a280b708537219d101a02bb8ac409e6f24c51aea7449eae86e3c2e59baffdca46dbb290d9b1997e2008b284a49908c1b85701367034dd70eaf3ee4052c54b174bf5ac872cf037f8412d6719f43da595d086ac3e287f3cddfffdc62cfd964a1b9cc0973b1bd52c72639dbc7bde1833d7d0cab3f8ea46af30e87043c603d6cb0714a88ca1e5f20f23c67b088dd67ec964b908ff14851cb4e871be0014e3078a0f7cec213b78d93bbc6bfa3e561fdc40817bf100c928fb75e81c69816d3fea731f57fbd82cedc887714c44a0c97e9c5486609bf7f62c9bac929decd03ac1577c7fbc2d2ddb0f3a700b1970b44ce7458111bf4400f7f254b47bf3993c7e142329c3b42e97eb15fcb12adc27a8a95ad5cc200f18c7e21193dc963e215d985637f90f6ab2c1caf609cb55b05f8bfbef175da855f175e3e7a6167e06b19b6438607ae3dfe675b8e2d0715413e5ef06c0c106cdcd0622e2990fc8b1d2fe3b222f4a88ec1832ecf213456d37e4ff3f41bcf475eb116e16c27024cdfbf22db6e9130f25371d4b0c803a919d57d2563bf830d25953b00d411eba6dbbec2d9915e9f2d2d07bb9d9392037671de789834ae7a95553387acabe7f70baabf9a07f322ba8d48af702b3c752a4eedacd8405d801a97abbf5facdab952be637f7ee269b8a8e4d87b3eaaab0607a7f773a825471816d2e5bd2307cd30af363f8c4913d25338d11e2f69dbccb551b748ae5c027c8d3241062a3227c4e0875a5202591a47923eb23796927fd5a78ac789254e5d3b39eaa9a460ffdd2e21cacff4503b18a815b5ad7a928c265e1ab3c56995ee8be9c81ac360146a2d7ebfd1fa7065d1cdbfd83f61df150f5d976a719bbacd8cbd4bac6e639317b3969e09437b2f3f31aa7e5daf0babebbc7c4fff0740aa2ed03a5b25a821cd0de8f1f817db51702874ac0978dbe7ce9a4485d956d0ff265fd1a95b209269867a1016518619f73441de450af487ef371eff81105da549d2c0e965dfa1143dcab5bc1b6acb298541ec33ec7ccdcd87482cf9e866e90883b0afe73f6b3710857b240bceabf357c2e68e9f982695488f83dd7be52b74ce32f1f64bfd093450fcd925de79e86f451905ca74e419508bd9830b99ffba93cd1fd176c69326ef8c040a9da041ff48613590b2f40b50e75f6271a023d2badf2561c0a5f7365d669a0dbe8686dc25dd4fff0d28df7253cb0a5d5f9b6743ac301f9d1d2e284c5845759c33d0169bcbb883bf651ebfa286d10fee0489b2efa33d69d0308a353a6a3d5f14e6313ad3ca8e6968a88a99f9f09ebbafdffb0c405d7644d266c156d3ac7584fc44ab7aa6b402e7dd7a337fb55b7e254af847fd3ed582ca60dab291d24916c3cf3de835d"}) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) 2018/03/14 22:34:22 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0xff63) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x20, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000001c0)=0x1) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f00000014c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000e2ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004f2a2ee70000000000000000000000000000000000000000000000"], @ANYBLOB="75000000000000006aee23a6fac06e2cb5b80af3f885b48123fbbde1b5a124e1f94e376c5194b2d2b4c4bba472cd5628626e5ddde3c81d08273cdf545fbb67953647fbda1821580bcd272c9ef7fb6694397eab39"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/03/14 22:34:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000180)=""/15) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'gre0\x00'}) r2 = msgget(0x1, 0x508) msgctl$IPC_RMID(r2, 0x0) 2018/03/14 22:34:22 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000003c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0xe893, 0x400001) sendmmsg$alg(r1, &(0x7f0000003c40)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000540)="d009e965806fc179243a4bcfe45e0fb74817da7dad85e452b2c86cb904a8ca812f858ac0924abeab0da3f3d71284b4d300d3814753f967a281c530c71f6d3f4ea7294b463cd039d2d41a26c4d4f5a7440ccbe73b525683fa00a77e22be3e5a1c75308178c27e181ca154fb067b7b2225dd3d9cb57c6c17f2181a0ea11993829458c69a8bedab08150df73c27f8cb8b90e0e024629dd63b974311b845cb5cb1a84bc7186d277629a188f442f6ee4dc78e5053e7cf7228b85c7452de2f5606dd8b756fdd96cf090101ff6abf65477cca0e82d61289979469748a61607c56b4f0e2137ee40a44", 0xe5}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000640)="615be07592d7af73c0cda483323d6ae7", 0x10}], 0x3, &(0x7f00000006c0)=[@iv={0x58, 0x117, 0x2, 0x3f, "5e99de210911e8c3823e62bc2e87348f73240c8cfe5b294890b1b99e7db52ca9fe4ccec781dcd61c61be1589448c8a87f69e40261bbea3a9f2289404ad8e23"}, @assoc={0x18, 0x117, 0x4, 0x40}, @assoc={0x18, 0x117, 0x4, 0x923c}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0xd0}, {0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f00000007c0)="7ae5701c9c55a6e99c1338c1206f9aa8e6ff88bb086f1e672ef7d3f95a80dc858c1fd36b7615d25906d449c6a76023c6423a1f3731b8b4f7541049e2467c452c04f1155d3dcb5f44765534d7dd3e0ff040a0ffb4837dd0dc86837d290ff0bf80061b660c6406124aaf6d2fda3115024b7f8fd6eafe685706b24b07d8a0a1fa7a072ec165f444e2407d28d02c7f3c971d64ed5c355fa31306becb", 0x9a}, {&(0x7f0000000880)="20e4a065a895a23b1dbece72a5c8388a8c86866fcff4ce98467aace2cdd6cc28bc62e8868d3ba2707ee24afc0053b78bdd6f4e83dc1c5deffc081c9314ed056c5159bbe55c8dfce82dc2157037c75d3be4e606818e4142f77e5236d1d6f6bf1c6468328c9fe352f9f188a4d2244b41e9085a4541943ab637a2b5162052d2dfa8230f563d0e9b83900bf8e73a7515e0374c9119a1824ffc2daf953f2067454104b780ab7eb0307276123f951396bc28d2a26cedf15257216e3d19de687d72c5fe4ceb", 0xc2}, {&(0x7f0000000980)="5dbfa2c3c5992f9ba2082404d7a5c68097919ac553dfb333726e1d62dd7b01211725f065e9743f2a285aa55506f3e032df3b5d16eaed1def80ce452c6e67fc214091f40a4bed31b1b8fb3b1ac06f3ddf7b453d1cf3fab3563a7f9b5dd38446febc83708417cc9dc10c5f08f94f6a61957b35d634d5f7544ce17a033fdb556ff035d15a1cff5e63fc08a7c4b4df", 0x8d}, {&(0x7f0000000a40)="5f698fca67cf26aae7b17725f61905f0176a51c381593b81bd066669e429f1668db5e77404b38f", 0x27}, {&(0x7f0000000a80)="ffce498db7cfdc2118b09c754d2cfaa3aadac97de94a2b14e1b88eab2410a5755ee5f405005d9e9d8481aae43da3d21ce6aa2d2d83050c41b8fab4e79f8e9f97eb250e21200c0767d6c273bec3e4027a7bb633e56ee694768ce5", 0x5a}, {&(0x7f0000000b00)="33e3015d9275027f84b32a52a06afc10da2639ba08bc34c5c30042435c375d221d9e6b943a713cebd14b1fe423f5989be14a319444b5a5226b7d583dc1404678871ccab83536244a0b7ff044fae152a222064462c46a59cd72d6cfc58e936d6eed6ed3500d1337a99a4ae569c33c9aca78b838d175b2a6837c7273d4dd9206bac0136422c8fd69e4998077cff50ccae8259e994fb0e901b17ca075bf0c38ea09fb061e4e94d28e254612", 0xaa}, {&(0x7f0000000bc0)="c95857f2e6fd8c06aeb65927fd0553b83d759f987d69c00f90b0471bd7a43087a2dea1bc6e3980dd3cbb20d8ec06df2cdfc77829377375a912a5c79296b592ab240bf4a56f4460c4e22c0e177c664e9ca28dfa1674da04544d5b5e57f5c424a3120f7687a21a1e767373ad4f109e55ada29c97aca61946a0ff49c0eb456f7ef374ceae7061b2b202516344df58be3d723b4563d5b4c0b2af070ab4f20efb0ab5fd63030b11b6b76cc15a3afcf0d10087d595a6a582d63ab6d1e2cc364974f8e7eb7ef857e22d98fbaab2693e9c7a7dc5a4215285b896a7b99fbade15eb7893b366d29d52a7f2c51c1d03182953d65ff2153228be", 0xf4}], 0x7, &(0x7f0000000d40)=[@iv={0xe8, 0x117, 0x2, 0xcf, "4c47d536c39f31427cbd01d699c72aad9ccbde90a8a7f229a08c2dea3a4a6d80b1f6357d6cf5898998929ff6e165c9b65464272dfe0499176d4571e21821325561b239dedc1e497ea248d264b8317b0f7b89f183fd434893990fa735759f60922bbac5e75887664c3f0247436e7daf2f16d848a220d8065ca1bb9a97488f7c5b6778adacaf3cd92e4c81d45079352d4b2c7744f152b037ed29b64efe01499d275f8465ec60261335af0427bab63b2e653af023d9a372979a780e37ef12144ae2c3d9bfaf1b24a0f1d1a680ccbb9042"}], 0xe8, 0x4}, {0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000000e40)="b8541e49a015f54ec1d36de79d3a8abc5ea0ba3cbc34cfea2bec6f45dd4a9243b655f3ac4a246e72aafa52424e23a9441a5ad367d54bc4263bba3e2819b9ab05892dc4b0ebaa70a9e9d43ee546652876116b2fc46b05e6220cc020273473a7f041d31c905252b25b032dc61f38fea7a4cef9a6e2556a0f7c68d21c56132fda539c2a8268ac44d88207c54d9e", 0x8c}, {&(0x7f0000000f00)="03fbf10da1eb8bf6a5c17b4d17ec52b8cb3a11c5dbecd77fb0037e0d5f7731afecd2a87be4fd5d29d41825cc387b4064b48cdb1ba0a675b948c52347d312be0df983fed542e1cf26925fc52cca357700cb3bfcc9a02fc67801bf0b8889c492e5e7fd4685a61000b0510e8988be8f13ea5e04c8c63c897d4d9a135b8f8b34f1edffb57f2d23ccb902c8a7501236b1c7f6f9c72f9ae61e1270f4829932f62438eb469df9b3b9f7b85cdb26df6b548d3e3ef5a9cbf0f07a0d5722fedd0c9c0b5f632da3ed75abbd07ced808a59487a724e3", 0xd0}, 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@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8001}, @assoc={0x18, 0x117, 0x4, 0xffffffff00000001}], 0x1078, 0x2404c044}, {0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003380)="b238dbeb53964e768cc46a857aeaa90801f1ecab83b5e54502a1773b3b18cf3c868c6ceb004da43e1b0ca0a04aefdfbb48335a37da659b91c29570", 0x3b}, {&(0x7f00000033c0)="315cb28b1efb3a01b42775a0b58ae869580b818bb8685532547f4d156699f6", 0x1f}, {&(0x7f0000003400)="2738548f770979", 0x7}, {&(0x7f0000003440)="da2fd04a1df8fdf9dfec", 0xa}, {&(0x7f0000003480)="5d856650f3dcfd454896a6ded4309e49f0469a2192f57072cab77403634e1bb289645258d1678bf9817c4095f90fe8db2d8b1beb53e28810680630ff0cb42f37899859d40b603a1ed80d4580377ddcccbf9d1300a83cdc494124602cb54d9e7ecd0a4113ef9a26eff5a79f4140574fd0cd1bd97f6f954eb0b971754ebeb82791", 0x80}, {&(0x7f0000003500)="dbfb839e74d5293561bae1986cbe6aa06239c2ec0b35384130b6ba550de0e9f3bd705223bf5d9a239a9b2d0791f2332fea2e8c625148e2a5ab2b117da47a34edbf0cf1693c52379a56f9f743381c702bd7e8a16c9ff01bb3fa75334e5fd2a8d193a227b8b35172e6f145a57a08df65c975fa83c4", 0x74}, {&(0x7f0000003580)="22a6b2f5781815f2a279d5c86a30fabb1ebd4248929f16458825673e342504174bb44c3942b80721ae0cb04aa0dd09585ab9d8b231c8fca079193f914f5420c192516c1aeb6c5f0aed0376a9c18642e8c3a92c6dc7d04c4d0347a4", 0x5b}, {&(0x7f0000003600)="c9668067dcf2298f72d58d6e5cf78a44c13c727ba943d88a5dfdd8229f3475dda4622fc60eb45436e6f9d0eb7a3c1cb00ffaa043f3d230ed58920b76a87bec55482d01d8a534cd4b5d80296ee6fea916b0a855874fe9a9bb9e6cbe13ec7d8788195660f918471132adb78b5a8eaf96d2379565c47866ca0b69e3ce0047632640c2ddd51a4b5455c35e1115d2210d299350a12fa5d8f035286c2a4a263f1f092fec2239cb5d90fa479766b3621bafbafc253ba8963a76ee7c048501f2f01e", 0xbe}], 0x8, &(0x7f0000003740)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xca, "9569367d10fec560b44222633425ea5668f2c1b2c4593ee93151d3ce988da7b5ed16039979a56f7ae469839f0e51d892d15fe1c0a30c5a7750a9d36a989859bb0fae160dbac6592dbbc5d4097e8980b533072af0aca627a610873c75f805dd699ee4ac06a3ad641ec1265b07658ffe391f63a673f2dee41c901ca3cf7c874c8f66060f1d266c4b282940c781e6a6e6f2faea7ae77b9ef7591d39c854006c21ae094c07995a8768827e84a7330d1e2b21e74fd739c6248232fb3643dc43e6c4b498070b7c0536ed2f1d7c"}, @iv={0x70, 0x117, 0x2, 0x5b, "cf169f86d971d68fab8b354c143de3af722dee49bd5c65f9bd02d8899ae34d493c1c4e6e1d4e4265876c207fb9eeb1fc107d20c909355c079441cae26a79f6d66164a0bab01c30f3444d25325c13b5055bdd9da7dbd8b3f769d447"}, @op={0x18, 0x117, 0x3, 0x1}], 0x180, 0x8000}, {0x0, 0x0, &(0x7f0000003940)=[{&(0x7f00000038c0)="bdb58ff2be846c86e258677882d34d", 0xf}, {&(0x7f0000003900)="230935ab70bcd8ce3aa8cdbd5ed25b636247fd7f614e6ad284531e6789", 0x1d}], 0x2, &(0x7f0000003980)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x90, 0x4000}, {0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000003a40)="b310cde20146b6de21b5989dbe0c2b6823657593bebf06fcf5313fd8fccadd1184ded05abbee906e615269fee34fbd2d26c12b42a969b47d153d71debec8982ff2b670ac3f4950936e598c62b4de7180bf", 0x51}], 0x1, &(0x7f0000003b00)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x80, 0x117, 0x2, 0x6b, "b963e32892e31c73b2b43296b40c71f04fef7f0152d83cd25af6e3548ab1cbf352dfb48c87206ab206d05f890d661bb0786f589b33bf344800d6733969ad3f003bfa2bb3cb02c5428cbca74a33a30cf643855f76016c4cef536f53feba209afba5bfdcc68f33a99753c709"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x110, 0x1}], 0x6, 0x4000011) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000380)={{0x100000002}}) r2 = dup(r0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000004c0)={0x4, &(0x7f0000000000)=""/231, &(0x7f0000000440)=[{0x8, 0xb1, 0x76e, &(0x7f0000000180)=""/177}, {0x5, 0xde, 0x8, &(0x7f0000000240)=""/222}, {0x5, 0x29, 0x8, &(0x7f0000000340)=""/41}, {0xc0000000000000, 0xb1, 0x0, &(0x7f0000003dc0)=""/177}]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x1, 0x40000000803, 0x80, 0x0, 0x8}) 2018/03/14 22:34:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002800)=0xffffffffffffffff, 0x3c9) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080)=0x81, 0xffffffffffffff10) recvmsg(r0, &(0x7f0000002500)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002440)=[{&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/151, 0x97}, {&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f00000012c0)=""/230, 0xe6}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/126, 0x7e}, {&(0x7f0000000240)=""/27, 0x1b}], 0x8, &(0x7f00000024c0)=""/4, 0x4, 0x6}, 0x100) sendto$inet6(r0, &(0x7f00009f0fc3), 0xfffffffffffffde2, 0x20000000, &(0x7f0000f5afe4)={0xa, 0x4e21, 0x0, @empty, 0x1}, 0x1c) recvmmsg(r0, &(0x7f0000000140), 0x4000000000003ba, 0x2041, 0x0) getresgid(&(0x7f0000002540), &(0x7f0000002580)=0x0, &(0x7f00000025c0)) r2 = getegid() r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000002840)=0x4) r4 = getegid() stat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000027c0)) lstat(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000002780)=[r1, r2, r4, r5, r6]) 2018/03/14 22:34:22 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./file0\x00', &(0x7f00000001c0)='./control\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chown(&(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) 2018/03/14 22:34:22 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x200) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@ethernet, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/248, 0xf8}], 0x1, &(0x7f00000002c0)=""/209, 0xd1, 0x8000}, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r2 = socket(0x10, 0x802, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) write(r2, &(0x7f0000000400)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) 2018/03/14 22:34:22 executing program 5: r0 = socket(0x18, 0x200000000000, 0xfffffffffffffffe) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f00000000c0)=0x1) 2018/03/14 22:34:22 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x32902, 0x0) r1 = geteuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, r2) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000100)='0', 0x1}, {&(0x7f0000000280)}, {&(0x7f00000003c0)}, {&(0x7f0000000500)='X', 0x1}], 0x4) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000040)={0x0, 0xe4, 0x3a68}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x33e, 0x2) 2018/03/14 22:34:22 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0xa000000000, &(0x7f00000000c0)=0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/14 22:34:22 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) r0 = socket(0x100000010, 0x803, 0x0) write(r0, &(0x7f0000000080)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/03/14 22:34:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0xfffffffffffffffc}) 2018/03/14 22:34:22 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r4 = epoll_create1(0x0) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=[{0x10, 0x10f}], 0x10}, 0x0) ioctl(r3, 0xc0184900, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000d83000)) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)) dup2(r4, r2) [ 57.201902] rdma_op 000000003fadce84 conn xmit_rdma (null) 2018/03/14 22:34:22 executing program 4: mlockall(0x3) r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0x3, {0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x9}}}, 0x32) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="650e861875569ebfbbc6f4625a9669043d89c4842b2911fe67ec9b4de9a2a211b7bb28a75039106c1297e044e0b1a41409fca19e3ff47053095cb0d7bb57df55671a9e0d531c322c98a129ce4da9c6709bd682830873aff21ce81378184b62a10374742ff7d165610f7a686b9e22a381c2573585bc3af025ae2f777f0a390380fc3652172b6082a15b574dd349cda61eef42bb24b03f94ed165ae299689651713008c3eb700668f5f42dff347a792aebc372e550828462aed6e31f1934e94e00bbb4351657fc", 0xc6) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) 2018/03/14 22:34:22 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) shutdown(r3, 0x10000000001) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) 2018/03/14 22:34:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000dbc000)={0x10, 0x0, 0x0, 0xb6c}, 0xc) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) open_by_handle_at(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x100000000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0xb5, 0x4) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000180)=0x23) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000480), &(0x7f00000004c0)=0x8) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x3, 0x590, 0x9, 0x5, 0xa, 0x6}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x3, 0x0) prctl$setptracer(0x59616d61, r3) getpid() 2018/03/14 22:34:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000ffff00002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eb0c00000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000001540)={0x25b4, 0xd, 0x6, 0x400, 0x70bd2b, 0x25dfdbfb, {0x3, 0x0, 0x9}, [@nested={0x1d0, 0x47, [@typed={0xe0, 0x90, @binary="7874002b84a840600d4aba1fe33b507654e3343cf727a34a649d9aaee5fe8cf56f8a010566f691463ccda2689d04a8c983932a9a0e4cd002b2210c56a46719ab4fb58f091c8a3337b13a49733da253fc740a90eef54ffff4ebdb9c3433872fdf7407bf1dadb9c40fa06fde169974dee70c016d30ead16d25292c5804e3415a5af59da1a87ce1296810c74cd7784975b888fac9920fb7ff8db412bc47122bd4afb23501c0c1537cb5a8d9f471738d9b0f5260bc50cf5508fd0b34f3aa83ca6839173f3c3ba083c8de95d75e5ed2222bbc77b0c56f4653"}, @generic="a9a869b1fdcf52407da81c7e38a4896906bd87b7475330be0a684b65b8885c451e9d415d299f4dea3cd2f91e57bd83875c47550ac1d11ce9ccb58b11a2125018ed4d788447e2252db6284086bdd5612afc57c0d7c07588a0c261c626ef48027a075388d280e9f6625dc6884211aaa4ae391681065c2cb166aa4145d1e58ba338bd6ca27a5f0e3d4ca20af1a92bffe850d92409a8062ee7708a3debdd709c8e4152978e71122417adcf6d53321d969f21b38d5ad05be6862524caead67a8f2825bd2e8a7b284987a648074a0f31369d1609bf514d9ccaf07484c71302ad3b5ec24169d07a", @typed={0x8, 0x59}]}, 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@nested={0x1bc, 0x12, [@generic="638a3f6836f75c402647bd9f41669e94c150beaeea5b6d8a96ab7b781471", @generic="eeeba62cf0d047c93738f3ec8c8b9a406a88b8067a433ea8740a9a945d202bf527feeff5bd50290b917f1c27811effbe5c4e7025677727e71e62e7f0947ead11e626eaf2bd02c16c85da2f10f491b4", @typed={0xc, 0x42, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x84}, @generic="8b9690409b80bd9ae1d1a3cbf7416b08f38bc0bea015a7476438c94ec73643b951fc448720b15f5d7e861078389db35eb8b0e045bda3a4e44ae8b5800c82d82723b3", @typed={0xc, 0x13, @fd=r1}, @typed={0xc, 0x44, @str='\x00'}, @generic="66cceb90fc4f04f218de22ca32b66974b3f7367fe09edd358dd1ee469f0899a9c6d790713bf1d06dea274706ca7fd19de37b36a198bacf6720b414e053676f23961dde8bba4c2ac40bf453987805e0de28308bf331b042dbc67972ba83cb6db56ab6d111c8129760a714b862b215c3bd2352f1f3260c69e2b61a0abdd9c55fd64705aa348b9c6b932605e834f382af649f5a646810e933b75a7cd492d048e22014718e005f9cfb159d7f2170e870c60946ac39d210f2592d64a5938d6e9debf901b2d2ad2f4792b3600aafc6f703c8366f5b02752d080effdec4"]}, @generic="53a3baf9ee3876b797137a27fd6e43f206750ee133da672e1a525a750e3abb035c449e911ed0d2a96f8dadfacf6992a6505d9b02fe77bfadcd62bcb6179b20cbc0c6c36e66cb851c399ab00ad4e72ebb787d7a6b6921f4d7e3d17f20fd5723bdd3a69aa713a6477b209a5d4f1436a6c64f08e5af5efe93c1be553d3f24373c3bb2128c741c9f642f9c9f81b53462a0c6458380f5057c8b499cb2e17e0a9ff8cae80c1ffd4a99af9268730776776bc86bc421cd61ddb026aca00d33f475f4d4db1f7280ac69919d5bfc75bf529ae65d4bd6c3265ebde5999bf3f91b4192a61f60de2d1633", @typed={0xc, 0x1e, @ipv4=@loopback=0x7f000001}, @generic="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", @generic="9b5168254665c5581a299337e0dba75e6a4c68ca1d5cd1ffb302164aa6e459604e6025"]}, 0x25b4}, 0x1, 0x0, 0x0, 0x20004000}, 0x48854) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r3 = getpid() kcmp(r2, r3, 0x6, r0, r0) 2018/03/14 22:34:22 executing program 1: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) ioprio_get$uid(0x3, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0xc001) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000200)) io_setup(0x4000000006, &(0x7f0000000480)=0x0) io_submit(r3, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xfd28}]) mlockall(0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240)) 2018/03/14 22:34:22 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/14 22:34:22 executing program 5: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="4c5d614d3d9d04c4174c023964d1355131884c72323de81427dbec5a5b901ad632a0491a153c673d9283fcbce74fc8cce495cf06b441ed0ecb50d464787bcfe915be4b0980edbc75c41e97842892f9ac0ab34086ac42b4c4b378a07334f06a2fdee0f2b981328fe9f967c7f788a598d7d36c96343d209293802b3a5df8fa974897bd0807578735dc18949c482c37ecd69e32865877dfb8899ca9fa13a66edae5179a789e8c8164c7e8a7cb5ed92c6f570c415873260dd0c47bc0885cb8fb26a8f905013513c629e77869251a312dfb86281751fa2d88d6dc1659", @ANYRES64, @ANYBLOB="a6c4b5b2c6daed50edf60d8f2b12dfa52f324cbebdfd6c99ec94e43b55d7741f3e6e7865183d08e919603c5d170462969709d37f613c7276022333f15840a573a3f8a4d171c6c8d2d36c098fb36a68f2b6ad2acd32edc3dc60", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64], @ANYRES32]], 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4940, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x4, 0x7, 0x100000000000, 0x4, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x7}, &(0x7f00000002c0)=0x8) r2 = accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x80803) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="ae978409b1dd5dedc0c963bafdb9f312", 0x10) [ 57.281156] device lo entered promiscuous mode 2018/03/14 22:34:22 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x10) write(r0, &(0x7f0000000080)="b9da257ebb2feb652b9b91c81dfe038120ac2883a6fd6dd5be90faa7185f7bd09d5a8cab9fdc9a36754d2b48af609be151f9cce6a30b1612f2a6ff8331fe4579fbd2c96a38852880f58f502025ff3e585f0b8e459450a1ca3b54cea7be9ff5921dfa8a00a4360d217a740ab03ad02c1449a86f55c220b5b8e5b23142cfba2ed85402d5403ef2799f89d0ab8fdd89ecce7ffcbf36c28720655bc513a5de48562a37ee36eebc8aef2ed7cbad837d5e3d0deef72ac7f4555b934fd682f459c4bacdafef90f9c0cf0eeb8c08782ea5d4488cba9c0fb071e79d8a07a88e5189da74da1a80c923ccacf5802edf7e1edf1197", 0xef) 2018/03/14 22:34:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @multicast2=0xe0000301}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="41a3251b6fac05082ba5252b86efe2327c7c1234ccd87f5a7a76d4fef253b043d71379dd1e3bc43122135c2ccdb1492b995b5e5fa81365517169e3464100000000000000000000", 0x47}, {&(0x7f00000001c0)="5d434a2d6d285a9cc745816784b881ba2ab869942c4f30b8ba9dbddc003ad2377a26da5ab3797a4d9b4e99299b61e9ce3c1e362d03417c685205bf1fa8f2321e0e38c09716e8d32a28c815a33d5f84491fed4872b7509c8d60ed1f8c709b641aafac38813259bb174a5e14d2abcff2c0424143989c02d5d9cd395f91a1fe", 0x7e}], 0x1000004a, &(0x7f0000000000)}, 0x0) [ 57.329173] audit: type=1400 audit(1521066862.844:53): avc: denied { create } for pid=8061 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=netlink_connector_socket permissive=1 2018/03/14 22:34:22 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r1, r2/1000+30000}}, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006b80), 0x8, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000007500)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000007540)=[{r3}, {r4}], 0x2, 0x8) 2018/03/14 22:34:22 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xc277939d) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/03/14 22:34:22 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003ff4)) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000000000)="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") setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) 2018/03/14 22:34:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6}) close(r0) r1 = shmget$private(0x0, 0x1000, 0x78000050, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/67) [ 57.353630] audit: type=1400 audit(1521066862.847:54): avc: denied { write } for pid=8061 comm="syz-executor1" path="socket:[27004]" dev="sockfs" ino=27004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/14 22:34:22 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x200000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r3, r4/1000+10000}, {0x77359400}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYBLOB="03e15dc9cd"], &(0x7f0000000080)=0x1) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="11ea6cb85ca5af064f6264de0f38d39cf098495103e43acbb9ae329090b727d26288dc1dab548238ee31288f38906220555ac10e57d0e35aa17c1576841004b6b1a65d06d7bd27ace58aaceed8a877a6c89e04c9bbc689229b47023204b90ef43ab016ed29eb93091dd40af4961ceaba175c", 0x72, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000340)=""/115) keyctl$clear(0x7, r6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000300)=@add_del={0x2, &(0x7f00000002c0)='gre0\x00', 0x1}) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f00000003c0)) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/14 22:34:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4001) 2018/03/14 22:34:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098cffc)=0x5c8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000)=0x8001, 0x4) 2018/03/14 22:34:22 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x1d}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)={0x5, 0x400, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a2693f762d11f33d"}}, 0x48}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x6072, 0x7, 0x3ff, 0x5, 0x10000, 0x9}, 0x2, 0x7, 0x4367558b, 0x9634, 0x6, "13be257be3d87374d729e9bc9c5ed1b5599e7b1adab3fe231de0614ccb961ab1db12ca1e09b672fe252ded404f4a06826c2c20e1303e8a095f0e6ebf2360243b7c980880ff18cc38a7723205e2b6f0da3531052cc876ef46b3cc1d53d19f9a32197230ec9d0d7a9ef69007a811383154fb1e98bb386a5cc831decd89343f3b9d"}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400000010000) accept4$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/03/14 22:34:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x100}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0x3c, "5aaea5bf56d351b343e5d64d14f00a0d11fa66a1688ba9950160a723c398c967bce54837894855e13d1af9f5b2fe613351166228abef67d927968a82"}, &(0x7f0000000140)=0x44) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r3, 0x8001, 0xa, [0x0, 0x3ff, 0x3, 0xfffffffffffffffc, 0x9, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x25, 0x0, 0x8000000000000]}, &(0x7f00000001c0)=0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/14 22:34:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0xfffffffffffffe5d) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="e5", 0x1}], 0x1, &(0x7f0000000240)}, 0x0) 2018/03/14 22:34:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x1000, &(0x7f000000e000)="9aa774626d698058a9b05161e745c241f016905af6bf3cd53c6450b795b2f0e9d2948899a67f4e043a1c93e54dc8ff32e71f7f7bee09143cdff950f7654e575ba5f91dbd19d13a72a15204ee8f982710d7400ba52629a747428c0250d40cc520df6e02170fd716b528b1a95fc2772f3d7b68ca8a6e95702aaf0c7b4f57a5a104089795cf53f0b81e7b6089c3e6c61033fd63819e1d3e88e6d011accdec9eea76ffadb103371c5aa433ee297f11a04c38e3dd059758b166a02b35c97e104dd6e2c667407858d35e1342a53da273bf1567622164d4b39b176a4d0416acfc43b31ca76283ffdacaabbd62762747ba079ba82cba60a98baccda0d2e93e126da4e285d9478dfec0f6886ead7497374c06d8d4b332eac1b44b38df318ef4ddd3d1c6393d1d300ae06c96067e1da8507ca589459a708ae6b476b1b0249a3592bb42ba3cf7d5fffad6e6a77648302bd398fd41b3115f07157b4ec87a2f8e4b2469aa5a869b92afdeaba58fefc14b8ed4249ad387f2f7c460b2a038c4e0b42527cdb34b49387583512ec07873778b174e393f20077c75ad279128b66c8a2a2c94caf49ddbb6a6d047eea05fea2536acf1a4be04b73bc91b5e3f944846a924d07d3feb95d784445709263ee9d76082ec9db5fdf85e4693c172e0b9cb60a0752ff2c307f5fdc377ef9beae4e573408227caf4e94d6d1168f3b48de7360d6dd6488a204b4d92faae5165210ad52681e5affaf1b67aeaaead9b2eeb12a1b6ff826e4b16db0a4cfbe38a636822928322735b09f953b4ba3af45a907b452b53596b376ac258797721cc7310c5925acd1b19c0dcde35286dd1be744cf4cf2f1f3e8ff14e234822dc5a86c2757efca7722b81f0326a2beb4a9d2beda69ee87acc54110223871484a51c7b916ae000a573e1749973f0cde63368b8f1715b42fc576dc8837d9c909bc6019933c7f9cc9a58be8f18bc2df105741cc24cf77195e7a276288780fd69dfe3263de12a35554a71f7528493f56f28113f4fcec69e976998e3dcd14442560100f6dc63156299d846c0293816b9d33bf36144150cda73cbb684ec4f1468de5f4c1bc26b2bd1e88b6afc96565a2b6c84316f0046a91687aa015c4b63c047c8994051ee25f4024a26e35c3d24e10b2b426d6e60b73dfe808cdf883920584dac6f5c1dbef4355b26a131c981b2f2725d00a6328275febd92322cb7592b2e81c0ba01b45ebd34437c3edd94d5c73d55fc1cd50f454776c0b7dbd8011f5fc40430652967cd35cd1234eef9e9fd627fc8105a1f16a66245e191b1c90d160755b5aa0ade0968b3c75702b94588989b1b7bde43ac2608afaf16c246cae609b381668778a006cba1f89c0185a9ed04fdab1bd0f0d2daea9e93cb6e1a2b261d7a514641b86186c2a0fd86170ae124fb2b0b83635e7e76a303f43d19056271edbe030a56aff29a328c04ad3a5df1ec30ddf3d26d969a163621aac0192f358ecd149545c1430876c6096ce8005f0b8348e819be4027e0d4136106adcdaac6588b30e8e9002906e45dfba222e4f3cc61af0314419a1a80c41073821c92340e08120cd33dc0effa5483e7970892b9b41266531ce5fbaa69ae508ca947e4333d5f0220de195f4818b999a9b098523bfe4c5d295817b8ea9f1ec25eb0b1e1884864216724d742887beb89b727d73b5fcce2cef3e58bde18db9d7db4a7978721f7d57ae7bf649dbb9e32e87e2eabbd35714cd73c1dad52d215cbf3723fe017cdd9bbf02784c09f760d4e6c557e9370e1fb9fc0916a1e2c74201a7734fb3f826e77a9a778c89b1e2a6018a96bfdc0d772c4f189a9ebf50fcbcbb4e629fe9995dcd41974b1db5db250bdd8f76156000a8b2787136009046ed28357448ca804519842e7558d2b70c0401dbc3728c49f85146bf091a1e9bb25f48a4bfa6ad615ee9a77b9b1c36cf2a1e636432f3c446aa7fc31a55e6c3740c1f25ffa9a2dfd1fb39415ff76279be57f3cfc58d4448ff46dc7907b84e42b095bccb77870d7a7302532c3376cb576058614075e12f7b9d7531352ca1713da82d8e8bbfd618874b90a6816250efd74a546dfcc395ab2f724d564b6cc9cb73cbb8073cae37a5e3ee587963791ab9b404e127b39e301c18473cf10b7d61d6ff0951abe8db3b0b136104439ef12a6154715290b7d88cd3f8cfef9c8f71044c3f4a7dfcb5069c75881bf07a259cda50b0f726dafd19756dfc6ff1e3ecad81620cdac4e852ba7768a2dc51a35b1440264a74abccf5946f84212bf0e32bd3d1361108ecf3eb6c1bf2c66dda5e88558ae95ac406b178ebdd7fe171073df87a896a596d9893cfc6d64dafc5e99dc8bfeb9f3b2f883ca6825040715fd7ebe175ee88fe5db0c5f1010b9dbf25c9f34201bab6ccd2c3362b1147412fa8c23f294723b81f7111f07d818d194134b0b611b64d6ea509b72d23d3fe4f9910773be7a7d792be27050af8e1dc604f9dc5713c4b8ed7bd09c04982c648c2af7902085e294bb03b2f939b299fc41b27366fc1774d83e4247321e96aa176bd8897170101cbd058ba1252d04a8fa3d74d6131ff09d71f7032791627dfe38e7f5043ef478ee300ac3b86244827bc50995bfddcdf8f9ba009ae06d225bd398fdf51d9da615d472d56d83d4bfdcead17af382952e85db64b5dbfc2fb82f56602cbded3e4f69da0e02998abc0b37cc75e6d698acec47f8fc5a7102492a4614f3cfbbda06e9c1649e5ec3f820cb0722adb1ac0b6696c0a66deb1300a51c291b48387d7b77710a24b2bd9528f221beadab7e4a28e8279bab4535a77398f8564b085416ffbb483c0779d10e2a128ed1cdd76ce218449b88bdf0a4141061ac4d07636155f866a3e78e499c19852c68bb109c3b345a1dc2e4bd4f4a3108390d4011acf3fb89c6794ee18beb19c51f1bd9940c9fdf9293d986362aba7a31e705fa3e03ac3599ac78d5bd3a2933bea8052c61789725db8bd42b0a99cb4a12cbdd7e667c878e098eee84ce172af02ffb2baf0e8449330662d795277a871c82addf3c65b81006f17b5d25961f28aa82dcfb08991db9ae7cf4e0a8377f1a110cf76cdcce2254acd6b7ebb7200f1c271d51ce56ee8b7efc80f43c9b056603050eb4f0244e1aefc46b199953fdb9cefba1cfe3d3eadb759f5b2160f663d3476ad5930aaf7b85a9965b9bc8ae4342ebcb81fdd4f4c4b0e251749997d33ac16d8307aedcf7f7d2df81e09603b3e6a68089f01cc1bd5dc13f53b2979bc4033ab56a46b88e19cf85af35c17d0f5656f8d042432841e659e2410747942895b2b8763cb437f25818790531e705515304b0559deb819694170507a611f0bf3d8eabb5f9cfc3413190eea28eb6fc11b7c0c59c7e434b7e777aa82ffaf505a6625c0d5a71234d92d6c77a5dd3a47673f4532d062942afb18737a22de71a116bfb978d23503ce45af9418013bdec716cced94243d273517ae8a2d7b7148aa3afe57120a9fd9440aca2eeeb819c99270a100ddbd386d9cd91dbf5c80e71599a9f74b8b394cb2b5aff3a33169862ddab8a3a05656cd127e0cad625625b424347e2c0aa9eb4ee14ac43e9e8936cbc575d5afb72998465a4d2b6ffa4a87eeae77757aa21d1b9802e0c46dc06963ebacb23a2bf76c1cfde5d67763cc44ecfd81ee818ba9c8ca044da3b7e8deeadf840c290d0300e84c6a04f4209c030845b1e75838d0f44a8c465ff98ce9ef7785b000db4d84e862bc43b26387e52cecc22fcab79e0ce070bf7a4b8518b8f246ea3b8c16e5388ee48261f903e2726e3665aef667efdaa1e0ea8371047aaf08ae4d7c69393e72935c0c1e2f94111bb71d8a6ee49c19d7667a58c559e51cfe0642a66c0a378277efd9c11d9f9c0f0bb26381e87fe71bd328b95f85633b80af69306cfffecb7c03694e15e17a827639957ecc51456bd54c2ba1f7779c893bd99f97a0f31f92eff03cfc7c6d23fe3033175678fedb193f96062759e931a94f60419946dea0480ca5563f0cd5b5012e030b77b359adb2b1a0592bd2ca4726817f2c16ee42a73e6975cfd87582141af30433ed0fe6dda59630bf17c08cd4f2c3900920f053cb4793773b5c432b582c0562b5f36cc0e98a879dc883b960af3b5524ed77d02e47abbd036c6d84d3accfa37e4726575eb4dea0406406585da5683963f9fe89741f5b8d2015a74ab93b9a7dbc1f6928ae8b752d076d4ebba91a53a72a2aa13665cea5a795d3c0423d0a01cc94a8894245bc649db848b570e34278b97b735830bc3fd7265106091be3a06e5404299c0edea1158b257c3b7319afc0220a41a6baab186c38c2d04fdf2ebca437b6071b18e99d5a814702379c45b13eb85f11df6032914bca4063c36fc7860ab6feccc2706c684a4f58309f8bcf8b5504c134750de134566651f6aff8e53843c3f3c541db1287256a742fbb1756dce859918d6aa8d56ca3555d6a476e2aca0052bdea910faedb30c2358446f4561c2c89d5cc29ef198323b67ef9d571af4726af1179ca75620cc92766cc3661c28754b8726926ba6387c1d1a138a0706d41d5f43c6c3fb070dc482c716aa1fd9ab2b8846d33a5193979d90a056a19826e0c9238c406fcc1012d5cb29816933a9dc222cabedb82c4ce6ca19d1cacdb1769f734eb27a1e8f737242fa1c841f09c9cf82b0d6ca267187807df881e817849a2bdb0dbe917dc059f3732339f4d29152903c9923e08ad7723112fc27110d3453bd1b03a6ac2a3b7d029bd2ee2f9b348c2f316ba203f29c27f37e44da89646710642019e9a4000c6534d199281f3fe27957e742d638b7644eaa5771597709c184b550d1b60e7f66973feac495b84b4309fc419609457316fbff6d7e61874911ca9673a2f854d8f738ccc34c40faaccafb8c5c895cb38681d2c90763ef73f41b885ed7a58ec5f791d88192df290b8f93d555015760d5d6c938bb87fcf67ddbdcd45c6b82b4a50a06602b3f166c289238a31a961c7163be71b18acda502f059b66d76d65a111d522e1899d0ce1f122f528ccd22098d5263b5d0682a14fc77f8cb9d82765d71cc5db15a3ed34d6e56d4d2163f654db068a5e31d444eed8176f8f662f3ad05e4ac74ae33387aed80b2691b697a49b3bbdc3036ff7a7400e24fc15a6f921571ad3bc4df86384b309c9e4196010c6740bd040faabeebf75dc62d1d32cd439b63a247e945fd23536be27df1cd1c97a0d5c3d404838facfb8ecad1ee47bb6aa7b182d66d79dd80a363026a80050a80e6c0b640a5b60a7d33296cabfa3b1d80c99bc6b1d037a9451fafa5eb256a8856e370be656f84e7a3b6e8b5cd817140755b2c3609e6d0b6ecc8aa543bec203e972409de7644fb9e9266a7060a80ac2c158488330e0b14927d1c4312c55775dee3c15d80a488f96694b7eae1aa193627aa2d65d0514e6ac395ebf22ba696d276c90abd31ab1ef049f7ce73a310effbb3e062f18d1f35b5f6f310776eeaa9a1d2841f58f29dd9c195fd514cb84d63dfbbdcc8fb2dd96ba3a84175918402588b29f143ec3cd4ad4b600431cd19b4") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)=ANY=[@ANYBLOB="200000002a74ff0affffffffffffffff030000000c0000000800010000000000"], 0x20}, 0x1}, 0x0) 2018/03/14 22:34:22 executing program 6: syz_extract_tcp_res(&(0x7f0000000000), 0x200, 0x5) r0 = socket(0x800000000002, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) fallocate(r1, 0x0, 0x0, 0x9) sendto$inet(r0, &(0x7f0000eb8000), 0x3bf, 0x8000, &(0x7f0000b1e000)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000316ff8), 0x4) 2018/03/14 22:34:23 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score_adj\x00') exit(0x0) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) fsetxattr(r1, &(0x7f0000000040)=@random={'system.', "5cd600"}, &(0x7f0000000080)="5cd600", 0x3, 0x1) 2018/03/14 22:34:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, @perf_config_ext={0x2, 0x9}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)="6e732f757473004690b58d3c79c92acdd2b8a359d6b687563ff9dc5868251285aafe692c611ec04d204e22227084e135c863ff6100e75647cfe91ed2b57b48b294e109f9bc9fb6926d0e26044e9ecb") 2018/03/14 22:34:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) accept4$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200), 0x0) tkill(r0, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80001, 0x0) sendto$llc(r2, &(0x7f0000000080)="33287a473dc577d00c466b0dca556469949e5fcb14d47bec631b3c2c1d8ed3443c4953343e21005e011d5735fa5dfb15b35c67e2dc15824cc68981351a64c7157fa6c286afb0d1cd6fc8ec1d446688fa7b7d0cd68a119d7369e27cfbf6cef00e7b82c00045c8c16ed70a7b835be0d559423fb3a8cde8d0c0c42ea788fe9ffbc70c1b3919700581311dd6955188fd157091", 0x91, 0x80, &(0x7f0000000140)={0x1a, 0x334, 0x2d45, 0x3d06c304, 0xb381, 0x81, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r3, 0x4) 2018/03/14 22:34:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000100)=""/246}) close(r1) [ 57.578830] audit: type=1400 audit(1521066863.094:55): avc: denied { setattr } for pid=8126 comm="syz-executor5" name="oom_score_adj" dev="proc" ino=26328 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/14 22:34:23 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) read(r3, &(0x7f0000ec2f6f)=""/145, 0x418) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'vlan0\x00', 0xfffffffffffffffe}) 2018/03/14 22:34:23 executing program 4: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYBLOB="00804ad52dca3356ac488b6ff1ff0000917662f8d0e16e6314"]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/14 22:34:23 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="3b0000005b8bae1f552794dfe7bc49d824023a1904470e8c8cffa7c582d55b3aad3d55f2d55742a0746397d95e861081572b684530b6799e5d2641781cff50"], &(0x7f00000000c0)=0x43) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x6}, 0x8) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000180)={r1}) r5 = eventfd(0x5) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r5}) writev(r5, &(0x7f00001fa000)=[{&(0x7f00000f0000)="8d6f2ecf9e244299", 0x8}], 0x1) 2018/03/14 22:34:23 executing program 6: r0 = socket$inet(0x2b, 0x801, 0x7ff) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000180)=0xc) sendmsg$unix(r1, &(0x7f00000015c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000001c0)="82a4aa1f015d4175f934447204ec2d86e8c1c38c7c62a559c733d5422282dbe88a0ce2c709c4a3549857ef70813783b1a019ec8eb42d2db443e2bc258143e2e1fb593383d1117609420a081b87c8cab74676814881fef3bcd293934da937a9fed5b84dca265b0fab5353aabdd755b52539044e640fd9e65796898d910e266a860b80861564a4a234779738569c74ecfd6102d5526c0443263eaac9ce228381426981bda806cdf450da237a9a7b", 0xad}, {&(0x7f0000000280)="5a478d61678bab430801d1e143585fc85bcf6a44a8db7eb065399a8eef1beaf66e9fa5a3c854f1e721fd5fe90e1506e500bd4efe1e31adc52c298faff76063c468450e398b8fd8bb6863465f1b5f3d13e14ac0fd32084ea8a3e52ed455ecfec5f8a441b4f723257f106e544141aa99498a0594624a5341bcb24138b1df69e59b948012a5359fe570184e5124eb16d08347bd2919a88edf1217842c301551c7e46a5c2a50e2b1de6f3a5ea540c9b72f00f2595b430f5547a668", 0xb9}, {&(0x7f0000000340)="1b821496791cda2a9a91428918c1726772085fd0b54665cf80773ca439b0a34c0e315fce0027613eed2a94b28d17163b093812d38d31dc67a3f4af63871fc95edc33e386aa80fc76fd92bf905ad91cb750a447710960570328c4e2cb3c54d9879237ebac5a4d10640dccf0a9", 0x6c}, {&(0x7f00000003c0)="ebe9224c412de4a905d3f70be1b1654ed6aa27a25dc8de4d053b53c64eabf0f577720fd733cffe1a9af36f01bc865a3337e227bfbfb99f6c52924d27654c1a6b07787fc9e8611259076ed0e1b121698a1092b73c65cc74638b6541bf1cf5e784edc0509314205256c6e5b5a2533510defcca11b7f701c91468c1cde388bd81c9f3142c5d06b974670f064a5240f353696fa31744b5e4b6e8b31ce7c071fba16e9c80ae3e04f07f0429bcf2a455e6ddb01962d7f43fe3815660515e34a569587c9360718f7441b0fb8195c1bf3c0abcd0211f579100dc8ad4a75db024f2a31f59b35cac866a8c847f384a4023eece3bad2cc77427f9fc974264a5", 0xfa}, {&(0x7f0000000140)="9dc923d2de6719a05e553365ce9779717093dee992233fbfc02d2a45acda25640f24d7a3f9a0794a25de0b48cec2e35a9442fccb18f10d", 0x37}, {&(0x7f00000004c0)="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", 0x1000}], 0x6, &(0x7f0000001600)=ANY=[@ANYBLOB="18000000000000000100000001000000a7f180e2ff641fc58d268f1764c29e971e3ed32a1fcd71eeb89c8594367b46157b9500babe9e", @ANYRES32=r1, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0xc001}, 0x4080) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x1) tee(r2, r0, 0xfffffffffffff000, 0x1) 2018/03/14 22:34:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f000083a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r4 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x9, 0x1, 0x7f, 0x6, 0x7, 0x9c, 0xfffffffffffffff9, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={r5, 0x5, 0x20}, &(0x7f00000001c0)=0xc) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="a8", 0x1}]) 2018/03/14 22:34:23 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004ffc), &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff]}, 0x41, r2}) 2018/03/14 22:34:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x10000, 0x0, &(0x7f00004f5000/0x3000)=nil}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) 2018/03/14 22:34:23 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) listen(r0, 0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/14 22:34:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') stat(&(0x7f0000000040)='./control\x00', &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/14 22:34:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001, 0x3}, 0x2c) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f00000013c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001380)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000001400)=@bind={0x14, 0x88, 0xfa00, {r1, 0x3c, 0x0, @in6={0xa, 0x4e20, 0xfeb, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x90) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x680, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x2, 0x2, 0x8, 0x3, r2, 0xb0fd}, 0x2c) 2018/03/14 22:34:23 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000340)=0xf1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, 0x6, 0x4, 0x3, 0x100, 0xffffffffffff8157, 0x84a80000, r2}) 2018/03/14 22:34:23 executing program 5: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat(r3, &(0x7f0000000000)='./bus\x00', 0x4800, 0x8) creat(&(0x7f0000417ffa)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/03/14 22:34:23 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="db3d66f64ae8ed8886f0ba19000093de18ba49d4186979f2cdeb232f3f681bd47883a20f1aedfc43fba9a36156543824447e4e0d0185f9811749c77514c3795db8c1afb2dbcb2a02830e1362fa7ae8d75eb53aefc3e87d7845f08089a98564db6c53e1bab4e31756f849c1658500d6fd798c4f4b516a6a58eff1c6d12175185a4a74f7"], 0x0) 2018/03/14 22:34:23 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r0}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0x0, 0x1000000000000008}, 0x2c) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x403, 0x0) 2018/03/14 22:34:23 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x2, 0x12, r0, 0x20000000) fcntl$getflags(r0, 0x40a) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/167) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/03/14 22:34:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) r2 = socket$inet(0x2, 0x80000, 0x74bf036e) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x0, 0x4, 0x3a6, 0x9, r3}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0xc0, 0x0) recvfrom$inet6(r4, &(0x7f00000001c0)=""/72, 0x48, 0x20, 0x0, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/14 22:34:23 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getpgid(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000957ff6)='setgroups\x00') write$evdev(r1, &(0x7f0000000080), 0x28d) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x400, 0xadc, 0x8}) 2018/03/14 22:34:23 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa7d8e99ca528a97349514b43faaaa86dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010300907800000000604c0cae00003a00ff010000000000000000000000000001ff0200000000000000000000"], 0x0) r1 = memfd_create(&(0x7f0000000080)='proc\x00', 0x1) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x5) [ 57.832493] audit: type=1400 audit(1521066863.348:56): avc: denied { map } for pid=8185 comm="syz-executor3" path="/selinux/status" dev="selinuxfs" ino=19 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/14 22:34:23 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000000180)=@setlink={0x30, 0x13, 0x301, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_NET_NS_PID={0x8, 0x13}]}, 0x30}, 0x1}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x480000) 2018/03/14 22:34:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x1000000000000c, 0x1, 0x800000008000000, 0x7fffffff, 0x8, r0, 0x0, [0x305f]}, 0x2c) 2018/03/14 22:34:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) 2018/03/14 22:34:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0x1, 0xa, 0x105}, 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0x9, 0x7c4, 0x1, 0xbf, 0x40, 0x83, 0xf2c, 0x6}, &(0x7f0000000180)={0xce, 0x7, 0x1fe000000000000, 0x20, 0x100, 0x6, 0x10000, 0x9}, &(0x7f00000001c0)={0x4, 0x100000000000000, 0x800, 0x0, 0x1ff, 0x4, 0x364, 0x8001}, &(0x7f0000000240)={r1, r2+10000000}, &(0x7f00000002c0)={&(0x7f0000000280)={0x6}, 0x8}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/158) r3 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x3, 0x300) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xfffffffffffeffff) 2018/03/14 22:34:23 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x0, 0x4, {0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}}, 0x3a) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) 2018/03/14 22:34:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000000040)="ebb29c2aa8080000000000000039b40213", 0x11}], 0x1) read(r0, &(0x7f0000000140)=""/1, 0x1) sched_setaffinity(0x0, 0xffffffffffffffe2, &(0x7f0000000100)=0xbc39) read(r0, &(0x7f00000003c0), 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/14 22:34:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000005f78), 0x0, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20001, 0x0) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f0000000100)=0xc) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x30, r1, 0x0) 2018/03/14 22:34:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000457ffc)=0xfd, 0x9b) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000300)={0x40000000}) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/251, 0xfb}], 0x1, &(0x7f00000001c0)=""/139, 0x8b, 0x4}, 0x100) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/14 22:34:23 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) r0 = socket(0x3, 0x1, 0x6) getsockname(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/14 22:34:23 executing program 6: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty=[0x2, 0x0, 0x0, 0x3], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x1a8, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001040)) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/03/14 22:34:23 executing program 0: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) fcntl$addseals(r0, 0x409, 0x1040008) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='task\x00') fcntl$addseals(r0, 0x409, 0x8) 2018/03/14 22:34:23 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') getdents64(r0, &(0x7f0000ceffd4)=""/44, 0xc4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000140)) getdents(r0, &(0x7f0000000040)=""/36, 0xfffffffffffffd32) 2018/03/14 22:34:23 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000021c0)={&(0x7f0000000200)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002080)=[{&(0x7f0000000300)=""/106, 0x6a}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/177, 0xb1}, {&(0x7f0000000380)=""/101, 0x65}, {&(0x7f0000001d80)=""/180, 0xb4}, {&(0x7f0000001e40)=""/150, 0x96}, {&(0x7f0000001f00)=""/229, 0xe5}, {&(0x7f0000002000)=""/83, 0x53}], 0x8, &(0x7f0000002100)=""/157, 0x9d, 0x57}, 0x10140) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002200)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000002300)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000002380)={0x10}, 0xc, &(0x7f0000002340)={&(0x7f0000000a40)=@updpolicy={0x164, 0x19, 0x103, 0x70bd2a, 0x25dfdbfc, {{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0xffffffffffff8000, 0x4e21, 0x0, 0xa, 0xf5df4f8df5b19f9a, 0xa0, 0xaf, r1, r2}, {0x4, 0x0, 0x0, 0xfff, 0x3, 0x8, 0xf88d, 0xffff}, {0x100000000, 0x6, 0x8, 0x6}, 0x0, 0x0, 0x2, 0x1, 0x3, 0x3}, [@ipv4_hthresh={0x8, 0x3, {0x1f, 0x1a}}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x0, 0x2}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xa}}, @replay_thresh={0x8, 0xb, 0x40000000}, @tmpl={0x44, 0x5, [{{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0xa, @in6, 0x3506, 0x0, 0x3, 0x9, 0x4, 0x800, 0x9}]}]}, 0xffffff85}, 0x1}, 0x40) 2018/03/14 22:34:23 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x6, &(0x7f0000000000), 0x35a) 2018/03/14 22:34:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xbf7, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00000000c0)="7a7d4fafac94272f1836886f20e865a2a7d5446a903d120ce1e5ad6c96e590e6c7adacd69f2ea7", 0x27) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000a77000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0000000000000000000000401", 0xc8) 2018/03/14 22:34:23 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/checkreqprot\x00', 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x7}, 0x8, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1000) 2018/03/14 22:34:23 executing program 1: r0 = memfd_create(&(0x7f0000000140)="546861f43219fa97007b4c6d987dc8c3555e00", 0x5) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) sendmsg$alg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="b699ec96f34c94ee367f995804e0a2902b8bf43a2da8f2b323496ce380140243b83f97b8dcddd71d57afc38c8ae68537e59df658fd18c8b42f1716f1ce75c59d6fa3ea7b20a3bc1fe7f24b218cc998590a3b3d9e7834ea83e52b6518fc33d6fd32a4694dada4fe5e6305cc67cc63718e95259846b9547595a684bc397befafca9d561085022d574f313c5379b2cc3e3fc2c0522394c260dc17473377553774d100ffc049e2aa6e43e3bca8", 0xab}], 0x2, 0x0, 0x0, 0x4000041}, 0x44080) 2018/03/14 22:34:23 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048c, &(0x7f0000000080)="010000000000000000000000000000200000000000000000", 0x18) 2018/03/14 22:34:23 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x501002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x1, [@generic="b5"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/14 22:34:23 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x60, "05cabdc51e954190bf7f487b33f2db16e511548bcf6658ca5fa925eba6c0855b75520776ee4e094417e3be107eb4dab0a753062715de07bc2f4749c0edfb2c937b7c3ac82c82632f8c77179396a9385fcddb87d378d129bc9f447a8e525e0c09"}, &(0x7f0000000180)=0x68) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) write$selinux_user(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='sobject_r:anacron_exec_tXs0 sys\x00dm_u\x00'], 0x2d) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000280)={'broute\x00'}, &(0x7f0000000300)=0x78) write$rdma_cm(r1, &(0x7f0000001400)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000013c0)={0xffffffff}, 0x13f, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000001440)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r3, r1}}, 0x18) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/03/14 22:34:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e99ffd)='nv\x00', 0x3) 2018/03/14 22:34:23 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f00001bce80)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x81, 0x3}}], 0x30) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x81, {0x2, 0x4e23}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21}, 0x100, 0xffffffffffffff55, 0x100000001, 0x3, 0xffffffffffffffff, &(0x7f0000000000)='rose0\x00', 0x7, 0x3, 0xffff}) 2018/03/14 22:34:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @sint}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x8, 0x7, 0x0, 0x0, @msi={0x0, 0x100400}}]}) 2018/03/14 22:34:23 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) r1 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="d776aeee80ae5951a93d9a0cb9b02359b3895eb42f34e805f46fb1c2f66660643232d7cc30a9d1264561a0f6afcc7ce43ee5a6f92aec62e0649378684c20880718aa262dc1201bbd4beef2fe9c0b0a42bb30f42a92d8c3b256f9e6c4d4770066ac7ad75938c692c44ccecb292a77a26d45291bc00f7cff7912d826bc57da8c15cd429bb5be9b57a10eca0482c4d7f42f9f3213e2b09705d3408dc87ad2471f92de287f7e09c99bde414281874e592398cbb650093a6d91e51182019283ddf3414b010223aff4277a9741d34607c9a89b2d710d1e3f3664f7e817333e9b0e4faa2f19ac0b6069b4d30836e0c0efa1", 0xee, 0xfffffffffffffffd) keyctl$clear(0x7, r1) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x840, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b30ff8)) 2018/03/14 22:34:23 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='vmnet0userppp0%)r\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x4e) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/03/14 22:34:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000080bffc)=0x3, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40002, 0x0) connect$ax25(r1, &(0x7f0000000040)={0x3, {"4eaba7084b5147"}}, 0x10) 2018/03/14 22:34:23 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00004e7d0f)={{0x6, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0xffffffc5}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffffffffff7f, 0x80, 0x7fff, 0x1b, 0x8, 0x1f6, 0x200, {0x0, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x7f}}, 0x40, 0x3fc, 0x8, 0x1, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="80000000565f3694610b68124e0563c5bd62bfa0976e317f04711bfbf1a64bc0cad26d4cf709c04bf9cd9190cad88e272c8d4711f1514955a8555bfdbb2a5e8cde4b2f25a240f6b57d9d87a0cc090e21598cf13e4b476a36cfb43e08ebdd048d183e092d3976a407d443e3652f973d17120127eb2ba804f004a3eee9cf438ad554e2c28486558d58ca"], &(0x7f0000000200)=0x88) 2018/03/14 22:34:23 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000040)=0x9, 0x8) 2018/03/14 22:34:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000470000), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rpc\x00') setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r3 = memfd_create(&(0x7f0000000040)='/dev/ptmx\x00', 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080)=0x6, 0x4) 2018/03/14 22:34:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000001c0)=""/18) r3 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x80) recvfrom$llc(r3, &(0x7f00000002c0)=""/198, 0xc6, 0x2, &(0x7f00000003c0)={0x1a, 0x1b, 0x68bd, 0x0, 0xd727, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="f1153e6ae066cde809e933fcbafa8ab30b68a99ac8751eeb66829d0099b3b00fabf185abb5afb895791063b897af9a181e9d8d8ff5288da1eb16a838956421eddd0a2c2ac2e7d01155e1e87f2bf90993c2c04d098df07e94daacad1d8d9624259fa38c4aa25104569cc8e6dfd194418a334fa340667457c2caf178db319e72e92e20841339995fbb4c5792feeb48bcc4ff506568ac7a8145", 0x98}, {&(0x7f00000000c0)="437375585ab5df7001f94e0461f045ca5e9bd64c0be71ec10c191d6137bb5619868668df41006b4f1e450ae20166deab85daaa6b32154967d15d02d3091af84fe141ade00f97bab619cac2111a238694e318c6984a5657dc00abc4fb6e8ddae4e4ac24454a8a31b87e44a40cba13916f7f9c274731efc7bee8dcaaa2e72e1d98b24416507b5f81526d10254ddae489286c1ff389441e8240ebdf5de2c432035a2c9cba72aff117f5f54be43c5e", 0xad}], 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 22:34:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x1, 0x9, 0x200, 'queue1\x00', 0x7}) lseek(r0, 0x0, 0x4) 2018/03/14 22:34:23 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe9, 0x801) accept4$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x9d, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) write$fuse(r0, &(0x7f0000000000)={0x28, 0x1, 0x8, @fuse_notify_store_out={0x5, 0x4, 0x7}}, 0x28) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)={0x1, "ab"}, 0x2) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000140)="fcadd2dd", 0xa18611a3) 2018/03/14 22:34:23 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) 2018/03/14 22:34:23 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000240)=0x6) fchdir(r2) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='sha224-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r3, r4}, &(0x7f0000000340)=""/42, 0x2a, &(0x7f0000000380)={&(0x7f0000000080)={'crct10dif-generic\x00'}}) 2018/03/14 22:34:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) r1 = dup2(r0, r0) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0x5, 0x9, 0x81}, 0x14) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8a61, 0x88000) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="175e8f85a1d84258ace9c24890e07c18a42b362de79ab035a62ed20f5cf1ad61a2", 0x21}], 0x1) 2018/03/14 22:34:23 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x100000a, 0x288141) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x33, 0xa, 0x8000, 0x43dc98d2, 0x9, 0x2, 0xffffffff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000440)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x2, 0x0, 0x2, 0x7, "8ece421c21d2d8583f1d4c82ed65dec7970814cf9acc5308e77da7a4995035f1fd2a49e4085640384bdc2a42", 0xfffffffffffffff7}) timer_create(0x3, &(0x7f0000000480)={0x0, 0x1a, 0x2}, &(0x7f00000004c0)=0x0) timer_gettime(r3, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xbbd}}, [0x5, 0x9, 0x80000000, 0x2, 0xffffffffffffffff, 0x9, 0x10000, 0xa61, 0x2, 0x583, 0x0, 0x4739, 0x2, 0xa00000, 0xf30]}, &(0x7f0000000200)=0x100) clock_adjtime(0x6, &(0x7f00000002c0)={0x0, 0x83, 0x0, 0x9e8, 0x4, 0xfffffffffffffff7, 0x9, 0xa2, 0x4, 0x6, 0x0, 0xd313, 0x1, 0x4, 0xfffffffffffffff7, 0xbf, 0x1, 0x936, 0x7d, 0x800000000, 0x1, 0x735d768b, 0x40, 0x10000, 0x6, 0x5}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000540)={0x4, 0x0, 0x7f, 0xff, "678024cf6869865ea57024447daf5d5d26f4d959630c2abbd6216b9a8cd351d54ecce4f83793f4900d34a539", 0x2}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000003c0)={{0x2, 0x2, 0x4, 0x2, 0x5}, 0x9}) 2018/03/14 22:34:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x200020000f1, &(0x7f0000000000)=""/16, &(0x7f00000000c0)=0x10) 2018/03/14 22:34:23 executing program 5: timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001240)=0x2, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x102, @tick, 0x9, {0x0, 0x3}, 0x7, 0x1, 0x7fffffff}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/14 22:34:23 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x26) truncate(&(0x7f0000000000)='./control\x00', 0x9) inotify_add_watch(r0, &(0x7f00000001c0)='./control\x00', 0x20000024) 2018/03/14 22:34:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x10001, 0x4a0080) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000180)={r2, 0x30}) 2018/03/14 22:34:23 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setfsuid(r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xdb2, 0x100) accept4$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) close(r0) 2018/03/14 22:34:23 executing program 0: r0 = socket(0x12, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="240000000000000017000000a3b401c8000000000000000028000000000000000000000d0000000000000000"]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x0, 0x32ec99cd, 0x1, 0x8}]}, 0x10) 2018/03/14 22:34:23 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)=ANY=[@ANYRES64=r3, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64, @ANYRES64, @ANYRES64, @ANYPTR, @ANYPTR64, @ANYRES64], @ANYRES64]]) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) 2018/03/14 22:34:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0x80, 0x0, 0xfff, 0x4, 0xe, 0x400, 0x5, 0x800, 0x1, 0xfffffffffffff747, 0x80000000, 0x80, 0x1}, {0x8, 0x1000, 0x2, 0x0, 0x129, 0x0, 0xffffffff, 0x8bf, 0x0, 0xfffffffffffffffc, 0x7, 0x81, 0x5}, {0x4, 0x6, 0x5, 0x400, 0xfffffffffffffffc, 0x4, 0x39, 0x1f, 0x1, 0x3f, 0x50923f57, 0x3, 0xff}], 0x3ff}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c88ff6)={0x0, 0x400000000400002}, 0x8) 2018/03/14 22:34:23 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040)) 2018/03/14 22:34:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000001c0)=""/61, &(0x7f0000000080)=0x91) 2018/03/14 22:34:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00@\x00\x00\x00\x00\x00'], &(0x7f0000000540), 0x1400) 2018/03/14 22:34:24 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x129, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002840)='/dev/qat_adf_ctl\x00', 0x103000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000440)=""/223) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002880), &(0x7f00000028c0)=0x4) syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40286608, &(0x7f0000000080)={0x7}) keyctl$set_timeout(0xf, r2, 0xfffffffffffffffc) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000140)=0x2b2b, 0x4) 2018/03/14 22:34:24 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80040, 0x16e) ioctl$void(r0, 0xc0045c79) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='/dev/adsp#\x00', 0xb, 0x2) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) process_vm_readv(0x0, &(0x7f0000002340)=[{&(0x7f00000022c0)=""/104, 0x68}], 0x1, &(0x7f0000002700)=[{&(0x7f00000026c0)=""/20, 0x14}], 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x40, 0x100) acct(&(0x7f0000000080)='./file0\x00') ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/14 22:34:24 executing program 3: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000040)="cdde4986688c94ba48c18376391704093b62a50ab93a5ff70b6673612c34dedf938cfafd5116213d511da7e8d76d931d4099a0cc2d1e7c70cb36f82aaa502b3bdfd50222b60341035a51a2a463f05d4b18e5fa5b4eb16ecafc5c191e85b9f3fbfa7924e9107dfe7209f920efa8d21c5631573e23b1528ea0e263f7d9a5a511", 0x7f) ioctl$int_in(r0, 0x5452, &(0x7f0000026ffa)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r1, 0x8, r2) 2018/03/14 22:34:24 executing program 4: r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='>', 0x1, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0xb) kexec_load(0x7, 0x0, &(0x7f00000000c0), 0x140000) 2018/03/14 22:34:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4c, 0x204003) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0x5c6, 0xfff}, 'port1\x00', 0x10, 0x40004, 0x7ff, 0x7, 0x4, 0x2, 0x4, 0x0, 0x2, 0x5}) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000001000/0x4000)=nil) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000000, 0xa070, r0, 0x4) 2018/03/14 22:34:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0xfe5f) 2018/03/14 22:34:24 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068cfe8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000248f68)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1, 0xfffffffffffffff7}, &(0x7f0000b38ffc)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000522000)={r2, 0x9, 0x2, [0x2, 0x7f]}, 0xc) sendto$inet(r0, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0x1008004) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cc3ff0), &(0x7f00009d7ffc)=0x10) r5 = accept4(r3, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) write(r4, &(0x7f0000f8aff1), 0xff8f) sendto$inet6(r5, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$netlink(r5, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x10, 0x1c, 0x4286b8ed5d932cda, 0x4, 0x1}, 0x10}], 0x1, &(0x7f000094a000)}, 0x0) sendto$unix(r5, &(0x7f0000716000), 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) 2018/03/14 22:34:24 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101200, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x9, 0xfff, 0x7f, 0x8001, 0x7, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000629000)={0x0, 0x0, 0x0, 0x7fffffff000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) timer_create(0x4, &(0x7f0000000180)={0x0, 0x31, 0x7, @thr={&(0x7f0000000080)="0d6b34c8670e338cc515d1d26c4e1690a79885eab26fb18599e7c9ca9b7011165014cf93f1ace90756c87de21f27bbd680b581f33eb1e639ef2abe4f865cee37ae86ce166afec8cb4db8d150cc904ffdd02878e1c428b5c3b0bf26d2fd03d1163300693b5e3a5085fb5f211b31beacd32e6c9ddcc79847eccfe3884bd7dafe11fd73300cd9659ce2eedf39871c80b2737db334f91a312c369d9ae833b8d2c704b43ae8a3df454a56a7183513f33ff10b2a1b6c5ae5cef19498c6", &(0x7f0000000140)="a216"}}, &(0x7f00000001c0)) r2 = syz_open_pts(r1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x3, 0x6, 0x2, 0xffffffffffff93e5}, 0x8) close(r1) fcntl$setstatus(r2, 0x4, 0x2800) [ 58.563325] QAT: Invalid ioctl 2018/03/14 22:34:24 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x30, 0x2, 0x2}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x6}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000040), 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) write$selinux_validatetrans(r0, &(0x7f00000002c0)={'system_u:object_r:auth_cache_t:s0', 0x20, 'system_u:object_r:dhcpd_var_run_t:s0', 0x20, 0x35, 0x32, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6f) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/14 22:34:24 executing program 3: r0 = semget(0x0, 0x4, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0x53c, r2, r3, r5, r7, 0x100, 0x3}, 0x10000, 0x0, 0x2d}) clock_gettime(0x0, &(0x7f0000000300)) socketpair$inet6(0xa, 0x80007, 0x2, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0xffffffffffff95ae, 0x4e23, 0x0, 0xa, 0x20, 0x20, 0x7f, r4, r6}, {0x0, 0x1, 0x100000001, 0x7ff, 0x1, 0x7, 0x7fffffff, 0x2}, {0x6, 0x3, 0xffffffff, 0x8001}, 0x5, 0x6e6bb5, 0x3, 0x0, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0xff}, 0xa, @in, 0x0, 0x4, 0x3, 0x5, 0x154d3cf4, 0x7, 0x400}}, 0xe8) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x48040, 0x0) getdents(r10, &(0x7f00000004c0)=""/109, 0x6d) socket$inet_smc(0x2b, 0x1, 0x0) getdents(r10, &(0x7f0000000540)=""/239, 0xef) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x6, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000740)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r11, 0x84, 0x1f, &(0x7f0000000780)={r12, @in={{0x2, 0x4e21}}, 0x0, 0x9}, &(0x7f0000000840)=0x90) getsockopt$EBT_SO_GET_INIT_INFO(r10, 0x0, 0x82, &(0x7f0000000880)={'filter\x00'}, &(0x7f0000000900)=0x78) ioctl$KVM_SET_LAPIC(r11, 0x4400ae8f, &(0x7f0000000940)={"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"}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000d40)=""/132) r13 = socket$inet_smc(0x2b, 0x1, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000ec0)={&(0x7f0000000e00)="ed7dd8a9677f829557ea972cf82351d1f2d587f250c2dc1b56380fc8318315e02a4b5bd2f05c87e3f2c63b500345ff510309f25c31518129f124dde2755457a384041bdeb5c7a522eb05a0e07367494772d95b6e21bfa943defb15ada9cf9b9b4fb642498f15787aa39d8a75a2437615a76d6660398cb201f47e19df5b59c6b8684e50f64bcdbff5ab39ecc6c83f721b93c693d1eb4765212815fc1b166e5095c629cbdd86871df65122fdeb8ee974c2bb", 0xb1}) openat$dir(0xffffffffffffff9c, &(0x7f0000000f00)='./file0\x00', 0x101800, 0x38) ioctl$DRM_IOCTL_GET_MAGIC(r11, 0x80046402, &(0x7f0000000f40)=0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r10, 0xc0105303, &(0x7f0000000f80)={0x3, 0x921, 0x2}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000fc0)=0x4) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r8, &(0x7f0000001000)={r10, r13, 0x6}) syz_kvm_setup_cpu$x86(r11, r10, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000010c0)=[@text32={0x20, &(0x7f0000001040)="66b816010f00d80f20c035040000000f22c0c74424000f000000c7442402dd000000c7442406000000000f011c2466ba4100ed0f8b0c0000003e670f01b6030066ba200066edb9800000c00f3235010000000f30b9800000c00f3235000800000f309a6a0000003c00", 0x69}], 0x1, 0x5, &(0x7f0000001100)=[@dstype3={0x7, 0x2}], 0x1) ioctl$KVM_GET_VCPU_EVENTS(r11, 0x8040ae9f, &(0x7f0000001140)) sched_setparam(r1, &(0x7f0000001180)=0x7) ioctl$PIO_UNISCRNMAP(r11, 0x4b6a, &(0x7f00000011c0)="cc203248a672be79264ac57a7488b98ffcc1cfb77487e47c622216467ec8b561ac562302c5c7fcf9929ad7a5dcb582bc18afffecc2035a08034e1d0e1a59c8d877b4e38aadde851b9384ea351c3c392b62c7533b5525130586b746447050865ff00435346550a974866d59beb3fd85a38ace3ed4ef1ff28770a92a573faef1376e2865351e08b3f121d3ddbbcbef15e4528929f43c8295116da7144b") [ 58.590961] QAT: Invalid ioctl 2018/03/14 22:34:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) uname(&(0x7f0000000280)=""/130) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/14 22:34:24 executing program 3: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x1ffffffc, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000080), 0x0) 2018/03/14 22:34:24 executing program 6: sched_setaffinity(0x0, 0xffffffffffffff64, &(0x7f00002a7000)=0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2100, 0x0) pread64(r0, &(0x7f00000000c0)=""/66, 0x42, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xb4) signalfd(r0, &(0x7f0000518ff8), 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x101, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000180)={0xb0ac, r2}) 2018/03/14 22:34:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x12, &(0x7f0000000380)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000fffffffffffffffff0000000ffa6ffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYRES32=r0, @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) 2018/03/14 22:34:24 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x100000001) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x7ff, 0x0, 0x3, 0x8, 0xffff, 0xffffffffffffff80, 0x7}, 0x20) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 22:34:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x0, 0x0, 0x7fffffff, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101, 0x0) sendto$inet(r2, &(0x7f00000000c0)="185c7d56e4ed784497ef9c39f36cd1b3bbc0672cfdb7039c74a98da4023c2a0283e431d8520849267414a2b052e3c89f7b144ae953ac34b0fd2d2cacfbaf63efde7edf5b55232019ad11aa75bd79373aa04a9d70167234124d355a9d1a177c179cf327d2a0eeb1250ecfe9370ef73fc49d44c7140a2455673e0062", 0x7b, 0x20040000, &(0x7f0000000140)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/03/14 22:34:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4d9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x12000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x7, 0x8, 0xf890, 0x2, 0x9, 0x7fff, 0x10001]}) r1 = socket$netlink(0x10, 0x3, 0xc) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000300)=@ipv6_getnetconf={0x1c, 0x52, 0x15, 0xffffffffffffffff, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/03/14 22:34:24 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)='\a', 0x1) 2018/03/14 22:34:24 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) dup3(r0, r1, 0x80000) perf_event_open(&(0x7f00006d4000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r2, 0x81000000) 2018/03/14 22:34:24 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x8000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x3, 0x6}, 0x2) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000caf000/0x2000)=nil, 0x2000, 0x2000008000001, 0x40010, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000140)={0x3, r0}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/03/14 22:34:24 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x40b40, 0x10) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) utimensat(r0, &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000440)={{}, {r1, r2/1000+30000}}, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000975ff2)='./file0/file0\x00', 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f00000004c0)={r0, 0x5}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000480)={0x1, r0}) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000200)={{0x2, 0x3, 0x9, 0x2, 0xbdb5}, 0x15, 0x7}) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x20000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x1, 0xb9d2}, &(0x7f00000001c0)=0x90) getsockname$unix(r4, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) 2018/03/14 22:34:24 executing program 3: socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000000000000000000000"], 0xa2f1}, 0x1}, 0x0) close(r1) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) 2018/03/14 22:34:24 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000006d00)=[{{&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/107, 0x6b}, {&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000340)=""/191, 0xbf}, {&(0x7f0000000400)=""/189, 0xbd}, {&(0x7f00000004c0)=""/65, 0x41}], 0x5, 0x0, 0x0, 0x7fff}}, {{&(0x7f00000005c0)=@nfc, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000640)=""/5, 0x5}, {&(0x7f0000000680)=""/59, 0x3b}, {&(0x7f00000006c0)=""/107, 0x6b}, {&(0x7f0000000740)=""/249, 0xf9}, {&(0x7f0000000840)=""/119, 0x77}, {&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f0000000980)=""/53, 0x35}], 0x7, &(0x7f0000000a40)=""/144, 0x90, 0xe65}, 0x6}, {{&(0x7f0000000b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000000b80)=""/174, 0xae}, {&(0x7f0000000c40)=""/28, 0x1c}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/213, 0xd5}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/200, 0xc8}, {&(0x7f0000002e80)=""/80, 0x50}], 0x7, &(0x7f0000002f80)=""/230, 0xe6, 0x6}, 0x7}, {{&(0x7f0000003080)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003240)=[{&(0x7f0000003100)=""/221, 0xdd}, {&(0x7f0000003200)=""/47, 0x2f}], 0x2, &(0x7f0000003280)=""/4096, 0x1000, 0xffffffffffffffe0}, 0x80000001}, {{&(0x7f0000004280)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000006700)=[{&(0x7f0000004300)=""/98, 0x62}, {&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/83, 0x53}, {&(0x7f0000005400)=""/4096, 0x1000}, {&(0x7f0000006400)=""/190, 0xbe}, {&(0x7f00000064c0)=""/55, 0x37}, {&(0x7f0000006500)=""/126, 0x7e}, {&(0x7f0000006580)=""/71, 0x47}, {&(0x7f0000006600)=""/171, 0xab}, {&(0x7f00000066c0)}], 0xa, 0x0, 0x0, 0x4}, 0x87f6}, {{&(0x7f00000067c0)=@nfc_llcp, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000006840)=""/138, 0x8a}, {&(0x7f0000006900)=""/245, 0xf5}, {&(0x7f0000006a00)=""/185, 0xb9}, {&(0x7f0000006ac0)}, {&(0x7f0000006b00)=""/155, 0x9b}], 0x5, &(0x7f0000006c40)=""/135, 0x87, 0x6}, 0x367f}], 0x6, 0x40000140, &(0x7f0000006e80)={0x77359400}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000006ec0)={0xffffffffffffff66, 0x8006, 0x50, 0x100000001, 0x0}, &(0x7f0000006f00)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006f40)={r1, 0x0, 0x2, 0x1}, 0x10) r2 = dup(0xffffffffffffffff) getpid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) r4 = getpgrp(r3) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r4) r5 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000040)=""/83) openat$rfkill(0xffffffffffffff9c, &(0x7f0000801000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/14 22:34:24 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpgid(0xffffffffffffffff) getpgrp(r0) timer_create(0x4, &(0x7f0000000000)={0x0, 0x3e, 0x0, @thr={&(0x7f0000000200)="cc7350163ce62bdb378204e979e979cf407fbe9b6ce3f75ad8a1a64d387dc14d9e445537182d9957bf70eead088578fbce6bcaf1f8f353c3e45fc62a138973c0e52da575b6b57f99b1415980a5f502a6dd0a57a899f3026b85c001d66abe810cf1378716bfbcf3f4727a9f176141ed6b4590523d97a1989d97aefc09a767a4ea64fdfa647887f7956d56a53817da72e43f5c758e93010448c423a9b1aaea5822812f9fbcbbfbb1e05b5f9194a05540f68745e855a4ab57b1153c9c7bb73e8763d0ae78c816462831aef587b29dcb0f4c2a9b80b623e954dc15103346cabb79b6c9c2b8562bca6a6345b7", &(0x7f0000000300)="92460a79ec5bbca89079418d21b5eba486917f1065bea7d5f8665f9c68aedfa4a8f8f96fbbb5e027df0a9fd21b3fbcea8c90dfbb883ff7f3eea26506a07ef2c214afa978e9404eef713cc393319b80a7c47222668b35"}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) fsetxattr(r1, &(0x7f0000000080)=@random={'user.', '/dev/rfkill\x00'}, &(0x7f0000000380)='\x00', 0x1, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x10004002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr=0x2}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0xb1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0xf323, 0x3ff, 0x7f, 0x1, 0x5, 0x5, 0xdd4, 0xf7, 0x8000, 0x5bee, 0x7, 0x10000, 0x4, 0x8000]}, &(0x7f00000004c0)=0x100) 2018/03/14 22:34:24 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80000) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r1 = dup(r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x3, 0x750, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x4, 0x0, 'eql\x00', 'ip6tnl0\x00', 'lo\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0xe8, 0x118, 0x148, [@realm={'realm\x00', 0x10, {{0x0, 0x5, 0x1}}}, @devgroup={'devgroup\x00', 0x18, {{0x8, 0x9, 0x40, 0xff, 0x3ff}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x8001}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7ff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x10, 0xf9, 'irlan0\x00', 'erspan0\x00', 'teql0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd8, 0x128}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1}}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz0\x00', 0x33}}}}, {{{0x1f, 0x6c, 0xe77f, 'syzkaller0\x00', 'ip6gre0\x00', 'ip6gretap0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x2a8, 0x320, 0x450, [@bpf0={'bpf\x00', 0x210, {{0x1f, [{0x8, 0x0, 0x2, 0x8}, {0x9, 0x101, 0x0, 0x7fff}, {0x40, 0xf49, 0xffffffffffffff81, 0x9}, {0x6, 0x47d4, 0x6, 0x3e}, {0x24, 0xea7a, 0x3a, 0x6}, {0x2, 0x800, 0x9}, {0x9, 0x8000, 0x2, 0x3}, {0x4, 0x88, 0x3}, {0x7, 0x7f, 0x1, 0x2}, {0xff, 0x8, 0x0, 0x200}, {0x5, 0xff, 0x2, 0x800}, {0x7, 0x5, 0x5, 0x96}, {0x8, 0x78, 0x4, 0x45b3}, {0x8, 0xb3c, 0x1, 0x5}, {0x0, 0x4, 0x5, 0x5}, {0x7, 0x3fb3, 0x4}, {0xff, 0x9, 0x2, 0x1}, {0x7, 0x6, 0x100000000, 0x7e0000000}, {0xfffffffffffff800, 0x6, 0x80000001, 0x401}, {0x0, 0x2, 0x6, 0xffffffffffffff25}, {0xffffffff, 0x9, 0x14000000000000, 0x4852}, {0x10001, 0x8001, 0x9, 0x629c}, {0x400000000000000, 0x3, 0x0, 0x3}, {0x22, 0x81, 0x0, 0x5}, {0x4, 0x7b8, 0x20, 0x6}, {0x8, 0x1fffc00000000000, 0x1, 0x2}, {0x1f, 0x8, 0xffffffff, 0x1}, {0x100, 0x2, 0x1, 0x7}, {0x1ff, 0x80000001, 0x307, 0x1}, {0x3, 0x1, 0xe203, 0x5}, {0x100000000, 0x1, 0x4, 0x5ba}, {0x6, 0x1, 0x7, 0x1}, {0x36, 0x7, 0x0, 0x6}, {0x2, 0xcde}, {0x2, 0xf83, 0x5, 0x7}, {0x473a, 0x100000001, 0x1, 0x5b69}, {0x0, 0x6, 0x1000000, 0x7f}, {0x0, 0xffffffff, 0x401, 0x7}, {0x137d, 0xfff, 0x7, 0x5}, {0x9, 0x6, 0x2, 0xfffffffffffffffc}, {0x1, 0x8, 0x0, 0x8}, {0x1, 0xa00, 0x1, 0x5}, {0x10000, 0x0, 0x8, 0xae56}, {0x400, 0xfffffffffffffffb, 0x81, 0x80000000}, {0x2, 0x0, 0x4, 0x1fc00000000000}, {0xfffffffffffff800, 0x4, 0x0, 0x3}, {0x7, 0x4, 0xfffffffeffffffff}, {0x8001, 0x1, 0x5, 0x7}, {0x7f, 0x3f, 0x7f, 0x20}, {0x0, 0x13, 0x1, 0x8}, {0x400, 0x5, 0x5, 0x8}, {0x100000001, 0x9, 0xc9, 0x3}, {0x2, 0x5, 0x5748, 0x5}, {0x9, 0x6, 0xb5975b0, 0x5}, {0x3, 0x37d6, 0x4, 0x7278}, {0x2, 0xfffffffffffffffe, 0x9}, {0xffffffffffff0001, 0x8, 0x8, 0x40}, {0x9, 0x9, 0x1, 0xd5}, {0x5, 0x7, 0x77, 0x7fff}, {0x1b47, 0x4, 0x8, 0x8}, {0x3f, 0x6, 0x7}, {0x9, 0x8, 0xfffffffffffffffa, 0x7}, {0x8, 0x3, 0xbac6, 0x3ff}, {0xc89, 0x4, 0x7fff, 0xffff}], 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x5, 0x1, 0x0, 0x0, 0x0, "24a6740028eee900c74e4a137aa984799d2b136747e9ce6ee56061554c58391e793555ce31da184bec20b1814c4962b07613e21be230c746a45537091d7c925b"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:lastlog_t:s0\x00'}}}}]}]}, 0x7c8) r2 = accept4$ax25(r0, 0x0, &(0x7f00000008c0), 0x80800) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000900)={'vlan0\x00', 0x5}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) fcntl$getownex(r0, 0x10, &(0x7f0000000940)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000000980)='attr/exec\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000009c0)={0x0, @in6={{0xa, 0x4e23, 0x1bd4a704, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}, 0x5b2, 0x0, 0x4, 0x10000, 0xca}, &(0x7f0000000a80)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000ac0)={r5, 0xaf, "574704c807aa9555be76024db5187ad83ff6c698dc0fe3e9bdf6a4f5a21480d896f52d170b0c910c46110a6b6a6d335236e27c7f9490b825480c8db8f7efc2cc9684c56652be0c0459743f1bf742bb1f8a2fe4bcfbfa09fb66314f78fc4bfa09bcb9bae98c2cc23b141c8c3048d9c35d879c46fffd0075a50d23844e21610c5dd9c482859e9affae0993f39277ab1a761343ff3671b36b59a66c1f8357ffe73b376d7b39ebae70382bab70dc425b29"}, &(0x7f0000000b80)=0xb7) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000bc0)={'eql\x00', 0xd1}) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000c00)=0x1ad) sendto$ax25(r1, &(0x7f0000000c40)="f64d99d4610b4fcad25f4b2c67cb53f96ac3a8d98d110c87b97f16c4b8fd18716f", 0x21, 0x4000000, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000c80)={0x0, 0x0}) waitid(0x0, r6, &(0x7f0000000cc0), 0x1000009, &(0x7f0000000d00)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000e40)={0x1, [0x4]}, &(0x7f0000000e80)=0x6) socketpair$inet6(0xa, 0x0, 0xffffffffffff73ee, &(0x7f0000000ec0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r7, 0x29, 0x41, &(0x7f0000000f00)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000f80)={r5, 0x8, 0x6, [0x401, 0xfff, 0x9, 0x6, 0x5, 0x40]}, 0x14) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000fc0)='./file0\x00', 0x8001, 0x140) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xbfaa}, {0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x3, [0x136, 0x100000000, 0x7, 0x5, 0xc21, 0x3, 0x81, 0x2]}, 0x5c) getsockname$packet(r4, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000010c0)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000001100)={@empty, @multicast2=0xe0000002, r9}, 0xc) fanotify_mark(r8, 0x4, 0x40020028, r8, &(0x7f0000001140)='./file0\x00') getsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f0000001180)=""/241, &(0x7f0000001280)=0xf1) rt_sigreturn() socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r4, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001340)={0x1f, 0x100000000, r6, 0xa6, r10, 0x5f1, 0x654, 0x3}) 2018/03/14 22:34:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000100)=0x62, r0, &(0x7f0000000140), 0x1, 0x5) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f00000000c0)) 2018/03/14 22:34:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x8) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7fffffff, 0x102) 2018/03/14 22:34:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000017000)={&(0x7f0000000000)={0x1c, 0x10, 0x829, 0x0, 0x0, {0x3}, [@nested={0x8, 0x1, [@generic="e2"]}]}, 0x1c}, 0x1}, 0x801) 2018/03/14 22:34:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f00000002c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)={0x18, 0x2a, 0x701, 0x0, 0x0, {0x3}, [@generic="14"]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x92f, 0x200) getpeername$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000140)=0x48) r2 = semget(0x3, 0x1, 0x200) semctl$SEM_INFO(r2, 0x7, 0x13, &(0x7f0000000240)=""/35) accept4(r0, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80, 0x80800) 2018/03/14 22:34:24 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="460000007b25b4187d8e32f62131934afd262dfadc70786dc36502722e51b8477351a2b308867f3355b7043966c054a77f347cc9f3ff88aab73dac6ed199ca35327d34cee3cbb3630ccbe89ace25"], &(0x7f00000000c0)=0x4e) accept4$inet(r0, &(0x7f0000000280)={0x0, 0x0, @multicast2}, &(0x7f00000002c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x7fffffff}}, 0x9, 0x3, 0x842e, 0x73, 0x7}, &(0x7f00000001c0)=0x98) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) ioctl(r3, 0x7fffffff, &(0x7f0000000340)="b50fb5daf04d30be9e00ec8c43b937957b81c6967e16207f08cfae42e63eeb749bc7235ac0727be1863274b129daeff808468c77cf547074a95e0042b87157bffb412ba54712050493d2db4bfbccc54476c8a5e521a3063df7259c03287ec31dea2533f818828189af66b2a5b73879ea1a74e3c79870d62ba69aa60ea368c041999c5e6303d4020ca4e9decf813a95c0b98665e72a43158d56bbf411163faa63e2e0b7ef0e4c5bb556f65054f1beadd87f4b3df9c9026f185fbc") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2, 0xc9}, 0xc) 2018/03/14 22:34:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x180) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r2, &(0x7f0000000000)=""/32, 0x20) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/03/14 22:34:24 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000013000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/101) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r1, 0x80000, r2}) 2018/03/14 22:34:24 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2605) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_unlink(&(0x7f0000000040)='-system@\x00') r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000080)={0x5, 0x5, 0x7, 0x800}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="00000000f6b094b502ad0843f3dee9f14cfe14d7adf4bae6714eb1aabd926116"], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/14 22:34:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="4bc75d0781eee649474c0d7dff7a61d9d5bdce428c4acb3fb7f2911516c0cdbc47399f70305fc112dca37c0b1b5b1f4d9bd1ec259c14122913ecc5d63366a0224c77c302060c83b358fb5ebb3d1abb247609a50a3ccfee79fe16bbb7b437d8860c5c5f2aae68eafd27de1e002f79b4c003cadc0cdf1a6fddef000000000000000000000000000000498d980fd601d527fc57fa03390c3001b430b84168d07ff95e13fc132832b13426efa79fd0c68bf0d2004846e8a65633f21e01", 0xbb) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) 2018/03/14 22:34:24 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_ifreq(r0, 0x8971, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_addrs=@can={0x1d, r2}}) 2018/03/14 22:34:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) connect$bt_l2cap(r7, &(0x7f0000000040)={0x1f, 0x26db, {0x9, 0x8b93, 0x6, 0x10000, 0x80000001, 0x35}, 0x1ff, 0x9}, 0xe) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/14 22:34:24 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f00003cc000)=[{}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) memfd_create(&(0x7f00000000c0)='/dev/ppp\x00', 0x3) 2018/03/14 22:34:24 executing program 4: r0 = socket(0xa, 0x400002, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="430000000000000000000000000000000000000000000000000000000000d6bafeaa514993898ddae1c4508134c900000000000000000000"]}) 2018/03/14 22:34:24 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) prctl$setendian(0x14, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000dddfd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0000f1ff000000000000000000000000b1000000000000007e794eb6bad4d62b68102601bef1b36b762f8123eda39292f4c4fde56206e4e9b0e87b2bbb84292cfff79084ee7d0e1eb34e5f6dd4811a77dde10d99472b9faf3af79746a31be16945d3a7c73513591a0b2871f0d0b24940a649f4c0ace2a966d5b27b9351c21a56368bea939f8aa937c0a5eeca0ccede2dae8dc9643fe275aecfc3134e78575f62f70ab7a00b267ed4e6fb96bb4d6da5574aa2"], 0x48}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x4, 0x8000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x401) 2018/03/14 22:34:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000097f60)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000aaaffc)=0xa0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/03/14 22:34:24 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x1a8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x7, 0x4) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x80000) sendto$inet6(r2, &(0x7f0000000180)="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", 0x105, 0x0, &(0x7f00000002c0)={0xa, 0x4e20, 0x7}, 0x1c) 2018/03/14 22:34:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) io_setup(0xc9c6, &(0x7f0000000000)=0x0) socketpair(0x9, 0xa, 0xffffffff, &(0x7f0000000100)={0xffffffffffffffff}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001180)='/dev/vcs\x00', 0x4000, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001280)='/dev/autofs\x00', 0x80, 0x0) r5 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001340)={0x5, r0, 0x1}) r7 = syz_open_dev$sg(&(0x7f0000001400)='/dev/sg#\x00', 0x80000001, 0x400000) socketpair(0x5, 0x8080f, 0x61, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/rtc\x00', 0x400000, 0x0) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) io_submit(r1, 0x8, &(0x7f0000001740)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0xa, 0x7, r0, &(0x7f0000000040)="5e98f3f7a8ce268eec0669c6ba545a471b7a9f7fb8d2f4ae2aefb1a709c6c8d925454381fe3875535b5635993004d81c3f557b33b6249a38c144c88e13e63368b3a6e961f3b1697c00dafe0d2ed01abc5cf82997791eb2e42c9925506933836aa721cbc66cb22cd29dccda47d3fec2f0b5d1414e7982016260238fa13f9fc21056fe909d7be42658af16825d1b9a26bb64e09d8ba573f17d2df8bea8e191de4a28759a31a5b3cb92251f76dcb9089b62f7bfd3821a61de5246fe73", 0xbb, 0x8001, 0x0, 0x1, r2}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000180)="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", 0x1000, 0xe0e, 0x0, 0x1, r3}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x3, 0x100000000, r0, &(0x7f0000001200)="df709c634319a095ded56ece47ee81f945d157ca6a3a87e350b7484c42dea06e151531965f703b0764d25150f017329d57f95bc0931a50a764c26e2dbfd71ac73825f9ffaf147cda8f5d68ebec5ec81c84e4c084761c60119f061eda2a8728d646bc5fd5dd2c994603648de1bf053193b35dc6", 0x73, 0x1, 0x0, 0x0, r4}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x7, 0x1, r5, &(0x7f0000001300)="11b80e22aaa1b85e9dd415864dba67b5f9e1969914c4", 0x16, 0x1, 0x0, 0x1, r6}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f00000013c0)="21b35e052eaaf0c7c970bdb954a4c01f751a76abd283bfaf73a470ec3248d69a0ee73ce3d1c6914a1e169a2b279b613fc5829546904e", 0x36, 0x2c, 0x0, 0x1, r7}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000001480)="1d9bfc733bdbd5187b9a4841efc5958d0c8d57a7922c157a", 0x18, 0x48, 0x0, 0x1, r8}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x6, 0x33ab, r0, &(0x7f0000001540)="2ff80e75b28410a9f7215c684087b91492d9e5933b8901eadd14005bd7549035f76fb57cce060217fa98bd27c801954d6d456ac30f60d2b45a79035e2152feff1c8f7cef68398283", 0x48, 0x1, 0x0, 0x1, r9}, &(0x7f0000001700)={0x0, 0x9f06f5463f35c665, 0x0, 0x7, 0x401, r0, &(0x7f0000001640)="ae92a859e2e29ea68cf6f757cfe1d57c94eb4e95660ff792e981613009412f28f12c0d256389c6fd3dd88918dba96d52587b782605def7f0da5d19a0d346605b035bdfd6bd083536bd190761e8ef0d0b888001ec", 0x54, 0x81, 0x0, 0x1, r10}]) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000), 0xb) 2018/03/14 22:34:24 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x0, 0x3, 0x4}}, {&(0x7f0000000040)=""/69, 0x45}, &(0x7f00000000c0), 0x3}, 0xa0) r2 = socket$inet6_sctp(0xa, 0x1000000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00009d3000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}]}, 0x190) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000e6e000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x392) 2018/03/14 22:34:24 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000004000000080000eb7c9c9a8841c0c49f159db4c9944ee17a1322e277607fa9815340d33ccbd8f465cd9505e2031bec647a2276560fccfa25c327f4f71e9fdf3f60341da8372852f97a8b9f57dc2154f4f26cd623304691d9166e41da5ebc79f22740d95e04d8cfdaa1f5b34a115d206d8ad7327c28a2dc025d10e4acbd0e91037425e55a8996b5dc6a3058544ffb92148ef2a358171d28f98652c69fb9dcd6b46cbfacfd7a55e05b9a1d4684a8af5f13c594ddde00d4c74efb"], 0x9, 0x0) msgrcv(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="b36c47108da6eec4c98c0a0a89ad2d5e94cc27c5aaaa5f19a9e639ed7023a946f485091fc8008caea4df231ab605ec3113078b7baaff1e646420a7a28be0e72a31038d43eaeec62a580ee46de34c9cbdee7764550bb926da665a0c495bd42ef647012ddf06b9"], 0x1e4, 0x0, 0x2ffc) 2018/03/14 22:34:24 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000050000), 0x0) 2018/03/14 22:34:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r1, 0x0, r0, 0x203}}) 2018/03/14 22:34:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) 2018/03/14 22:34:24 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) listen(r0, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7d, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, 0x80, 0x9, 0x5}, 0x14) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x8, 0x5f36, 0x0, 0x100, 0x7, 0x5, 0x5, 0x9, 0xfffffffffffffffb, 0x0, 0xc00000000, 0x3}) read$eventfd(r0, &(0x7f0000000140), 0x8) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x207, 0x3, 0x4, 0x100000001, 0x10001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x100, 0x4, 0x101, 0x3, 0x8}, &(0x7f0000000280)=0x98) modify_ldt$read(0x0, &(0x7f00000002c0)=""/74, 0x4a) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e20, 0xffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}}, 0xe20, 0x8}, &(0x7f0000000440)=0x90) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000480)='yam0\x00') setns(r0, 0x0) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r5) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000004c0)=0xffffffff00000000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000500)={r4, 0x3, 0x2, 0x7f}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) r6 = socket$inet6(0xa, 0x0, 0xffff) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000005c0)=@ioapic={0x5000, 0x6, 0xf60, 0x255e, 0x0, [{0xf64, 0x6, 0x5365d01d, [], 0x6}, {0x8, 0x8, 0x9, [], 0x6}, {0x2f, 0x4, 0x10000, [], 0x3}, {0x2, 0x8, 0x8, [], 0x4}, {0x8, 0x8000, 0xfffffffffffffffd, [], 0x48eeb224}, {0x100000000, 0x1, 0xd83c, [], 0x80}, {0x3, 0x1, 0x0, [], 0x4}, {0x9, 0x5, 0x5, [], 0x2}, {0x3, 0x1000, 0x80000000, [], 0x5}, {0xb0, 0x2, 0x4, [], 0x2}, {0x9, 0x7, 0x6, [], 0x7}, {0xa00000000000000, 0x8, 0x1, [], 0x5}, {0xbce, 0x8, 0x3, [], 0x4}, {0x7, 0x9, 0xd6, [], 0x7}, {0x2, 0x62f39812, 0x0, [], 0x5}, {0x80, 0x143, 0x9, [], 0x5}, {0x0, 0x2712, 0x8, [], 0x7ff}, {0x89fc, 0x8, 0x8, [], 0xfffffffffffffff9}, {0x200, 0x8, 0x2, [], 0x4}, {0x4, 0x9, 0xb6ef, [], 0x2cd}, {0x401, 0x6, 0xd8, [], 0x2caa}, {0xf998, 0x6292312b, 0x9, [], 0x9}, {0x7fff, 0x6, 0x6}, {0x4, 0x5, 0x0, [], 0x4}]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000006c0)={0x89, 0x8, 0xfffffffffffffffe, 0x10001, 0x3}, 0x14) fchdir(r6) ioctl$sock_proto_private(r6, 0x89e2, &(0x7f0000000700)="cf61e3bf917daaaf8971199ee2d6772c872a106904b576ea877aa9fff2a3854aa7bd8f34b150fce5e405deda5b875d71ebaca6e13c86b6468f5f6ae39b573526a46d2ca1a4b8b18bcfc41ab8437ae0535c02131aec724ed38f658e708dbd3fef2ff4b895d41c0f44c5a5d7f37d42f96e0f97b8a4cf82ae973b39feec14e56ac98562e235263c22e56018454f396413d23471c7bf54813d4fa6decf0bd2bb6a875bdad279237d95351684b0078ee2956d76883edce44d48a2ea59abaf56e573e6377fd7d3a725c405b44f957527e0da84b2fb15166ee457cf5393b6a63ae57a13f6f5f6522500") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000800)={r2, 0xff, 0x30}, &(0x7f0000000840)=0xc) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000008c0)={0x60000000, 0xf85, 0x5}) poll(&(0x7f0000000900)=[{r6, 0x2d87fa93c77cbad5}, {r6, 0x104}, {r0, 0x10}], 0x3, 0x7a) ioctl$int_in(r3, 0x5452, &(0x7f0000000940)=0x90e) sendto$inet6(r6, &(0x7f0000000980)="adfe0fa96b686a4ad8f7e6510c0fb52364237eeadd8e4feedebb4be747df2a0c575ad96f2dd885b2d98fe417a61896d8a67b347d3e0651f26b195f2ed3f6f56db12c3d0ebd", 0x45, 0x24000081, 0x0, 0x0) 2018/03/14 22:34:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x8, &(0x7f00000000c0)=0x4) 2018/03/14 22:34:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) lookup_dcookie(0x0, &(0x7f0000000180)=""/23, 0x17) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@rand_addr, @in=@local}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 2018/03/14 22:34:24 executing program 4: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='.') r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x121, 0x800) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000400)={&(0x7f00000001c0)=@can={{0x3, 0x0, 0xac0, 0x5}, 0x6, 0x0, 0x0, 0x0, "66e97b121c6d6f1f"}, 0x4}, 0x1, 0x0, 0x0, 0x8000}, 0x8801) umount2(&(0x7f0000000000)='.', 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x6, 0x2, 0x0, 0xf, 0x7, 0x6, 0x3}, 0x20) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000300)={@dev, @local, @dev}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) socketpair(0x0, 0x0, 0x7f, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x40, 0x4) r3 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x260481) fchmod(r3, 0x38) 2018/03/14 22:34:24 executing program 0: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) ftruncate(r0, 0xfff) clock_getres(0x0, &(0x7f000000fff0)={0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) pwrite64(r0, &(0x7f0000000000)="eaf8023fde810e203c8118170dd1ce77638164db698d1e4632534c49026ec17fd7cb946911469910ec6f046f51f14b96ac354c7c69682abb39a396cd0b2b38cf2906b7c84b6b057399bcf5fa475d7955b0", 0x51, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time={0x0, r1}}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x4) 2018/03/14 22:34:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000180)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x0, 0xfffffffffffffff7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x1}, {}, {}, {}, {0xa13, 0x72f}, {}, {}, {0x0, 0x0, 0x867c, [], 0x10000}, {}, {}, {}, {}, {0x0, 0xba}]}) 2018/03/14 22:34:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffb, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x5}) 2018/03/14 22:34:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x410200, 0x0) inotify_add_watch(r3, &(0x7f0000000100)='./file0\x00', 0x800) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000000c0)={0xca45}, 0x4) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x2, 0xc3}}]}) 2018/03/14 22:34:24 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080), 0x4) 2018/03/14 22:34:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') r1 = accept$unix(r0, 0x0, &(0x7f0000000000)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/14 22:34:24 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x1) readv(r0, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/252, 0xfc}], 0x1) 2018/03/14 22:34:24 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101040, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x1d0, 0x1d0, 0xc0, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffffff, 0x0, 'tunl0\x00', 'ip6gre0\x00', {}, {}, 0x0, 0x0, 0x8}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ip={@broadcast=0xffffffff, @empty, 0xffffffff, 0xffffff00, 'gre0\x00', 'bpq0\x00', {}, {0xff}, 0x2e, 0x1, 0x2}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0x5a1, 0x7}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x40000000}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffff00, 0x0, 'gretap0\x00', 'bcsh0\x00', {}, {0xff}, 0x29, 0x2, 0x20}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x7d77, 0x800}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x9, 0xf, [0x3, 0x9, 0x1e, 0xd, 0x4, 0x6, 0x22, 0x12, 0x7, 0x6, 0x33, 0x8, 0x5, 0x1, 0x3, 0x34], 0x2, 0x6, 0x3f}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000480)=r0) epoll_wait(r0, &(0x7f00000004c0)=[{}], 0x1, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000500), &(0x7f0000000540)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) bind$packet(r0, &(0x7f0000000780)={0x11, 0x1b, r1, 0x1, 0x3d96, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000007c0)={0x80, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) r2 = accept4$vsock_stream(r0, &(0x7f0000000900)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x0) epoll_pwait(r0, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}], 0x6, 0xbfd, &(0x7f00000009c0)={0x9}, 0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000000a40)) fcntl$getownex(r2, 0x10, &(0x7f0000000a80)={0x0, 0x0}) waitid(0x2, r4, &(0x7f0000000ac0), 0x20000000, &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000bc0)={0x0, 0x9dd}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000c40)={r5, 0x4b, "ecd281ec13089fb69171a02f5c15a120c9cdc48b19af9c1e3017ff62f07923ebd686d5091703cfd20512ee2ecb21334906369ab39f465f2a1dd13135e6dcff6fcc25cf0b31f3ae1ae6f27a"}, &(0x7f0000000cc0)=0x53) r6 = syz_open_procfs(r4, &(0x7f0000000d00)='net/snmp6\x00') ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000d40)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x3}) ioctl$TIOCSTI(r3, 0x5412, 0x9) sendmmsg$nfc_llcp(r6, &(0x7f0000006f00)=[{&(0x7f0000000d80)={0x27, 0x1, 0x1, 0x0, 0x6, 0x6, "85c4e4dfaae2a114630b952fdd9acf7a6cbeefbfec158d5260810eed53fb08ed9017ca906e434719137978d962e1f4ede60090b81fd3877c4524359cdb1488", 0x8}, 0x60, &(0x7f00000012c0)=[{&(0x7f0000000e00)="84ca9c9dca641cf23ba99856695e64e1e528c954b9ca4ec2adc40ca72d740315b4198736177a026c91f5cd0472ec96b535b0cb51ee9073a9ccf9e0ddb655c7a63a4b3114803910967c5be34e5178cae89c1331cb34dcfeb477318b037326fed0e9668293dc0807e07b934bb1b0b83f069297600835a05029e2594061c77fa15af60cf7de27d23409fa37a0ec73c6f00139238eac883f0857eac713ddd25dfac2db25c8606b76bb8cb2705da46064620a1af6c3a99579075e235f80f198baba33", 0xc0}, {&(0x7f0000000ec0)="a151da10442626b91de3cd257164c1ca27bfb1f0a4be2cc9e1c70e7381cc007b49a67e4ae872e3664b86bf7d037d69ad0c7c169d167cca8ab6037de69baafaa05e63a52d6773db", 0x47}, {&(0x7f0000000f40)="8f57016179ee4ed76bb389d719e88966f23dfc0269f0ff97bcafeb5e544c21739b41e56fe3ad53f1d4c48bb6b71c348761a7a4b4c4beb60fa8ef87a38f41519b538cab2a901cd162710a1f77aa60f1339f3072380e69b3c1c4ce6c3d49a149b377177bc6b4615b06b2eff1a927a94858d6cb60545d36a997c3f8aec33cff692f4978ca4e745f09fa26aa49067d0f31d2548cba261b1e0b54c492653e77230f971f0ec60c15a9cd9f988b084bd4f01fa118f1727e8087d53e4124f8bcb12a3e9ebc2f7ace4ec75cd6fdbddb301098a595d3ee5f82c6e4ac8bc96a521c56a2579459b6c26a5d61", 0xe6}, {&(0x7f0000001040)="ce506e6c1bd90280e74f531c66de416431505390928caf133a08ec4b6794a26d47e8438dec37c0b49071f815c484847eb406830344d7d7485208ca4e63eafeeceab7b7d8ef6b16b2e2df88fe835c252c53b6b9799db7adeca7342f21f9e9f353ebbd787c390f52fffacb146bae5ab86f2dd62612b353f8489dfe94531d3732087a8f1c2eeb0dadf0e0eb1a917bcde8921e2cf25e3b1d774dcbc36115890d02fb86536c579036e046e59e407189c0901d7b5fbbdf83d8f27f23cc56a3c22e4fd788a1911ab6a8af130a450c96f67b2b617ca092e8c6683bd152d031791018e8dd73e275219e0b6a", 0xe7}, {&(0x7f0000001140)="3bd1d4c55abe3afed0f1e52a483891099ade60bbea7358130872a9071eb63467b7b08446822af352450bfb1f8c36a6e04cb15d365ca2eafaaa58b1b4f10da0abf4c21f0daf35f448572d6ab3a655a381b6e35cd78fac4330a4ab41300eb99f57c689974fde", 0x65}, {&(0x7f00000011c0)="6b34a029bc56b69d7260e306673169a242f1cc3543286eb1698dd0da1b9a4757f81824eb580df5e256fc2d8d5afd322323b7ae40fa3cbaea859901fd431dceeeb765ee717b0c814931c55bfe3ecebebd57aae3a97a6fa5d8f46f7725d3401dabea0df7fc99e2d134d391c9d08d5a2302279bd66540750c92af9504640c76ef14a5f5dfdbbbff5c262a860cc1f75282dd506e4aba920fc0129cb2258eb0bab0abd622a6b1", 0xa4}, {&(0x7f0000001280)="3ab41730894534", 0x7}], 0x7, 0x0, 0x0, 0x84}, {&(0x7f0000001340)={0x27, 0x1, 0x0, 0x5, 0xffffffffffffff18, 0x7, "eb3f2e4f9853ca32e50c9be40ef26709dbf390c9d026c311e66a8632b223883e02593b2992e139aa41841a75ae82c101e487a312551a31e6f8e2c503f4daa1", 0x22}, 0x60, &(0x7f00000018c0)=[{&(0x7f00000013c0)="e5a9969af296815ec2f33ba8b956d9376ebe088e3f3ca6112318c186544e11f212df7ce62aa6baf317d2850df250e865e8420ab8a66f3ddddd91be6328bac3df5a64fb127310238061", 0x49}, {&(0x7f0000001440)="4c0d2390710ec79309686389300bece1ccffe7fd782b46c950d94ead8ab938bda99144e9229b3f7e69a4c223cae969ef3c124518878fe0e4a00a43cc85d7095c8bd5fec7af9cb2b536ff437936e7024e1f5357a21205c5edd144a027", 0x5c}, {&(0x7f00000014c0)="e7db3e5873678327cf9ec7d87d93fd937c2ac01b50c4ba4159759e641143574826108020c9cddb4bceea0fc6841406144692f605a1fb896ca5a58402a308b3873aea45c47041f594", 0x48}, {&(0x7f0000001540)="2e7d212bc8209abc0aca069e776923d5184800d5c0483a65b7eb9d23b3a6889390454b483650cf93e79d7c75e6e6a3b250e66da759b778bc433d37abe981be22ac8bd5e8ea01d071ddd47ce737431de776ed4699f933942e30c40bc12b10c3063e03404667a8cfd9c6d9ddfdac0c551e8c218d4ee13e01ce37c82d7557765d6aec08878ea8c67423434393412d40692e36cf92339ed76bb221026e4356564e9d3b4aeded47f57ce251fa4d239af0ba5ea043f73f1319b93621b11c282f6d29c7146d1a0568cf547a8ad35dd774f917e344bcb7584ffcefa355462711", 0xdc}, {&(0x7f0000001640)="c336c60daecbd6670839ad32", 0xc}, {&(0x7f0000001680)="7d95fb7ac1316d36360e4ffaaa268ee72f58c2898accd913fd0fa2c708098469c1bcd3ebc8a7c50bf8ded56fff388ecbcc8c8be75473d9dfc0ff768afd0ab5d009c0416ca282ac54232ae099630e618d5c516cd564746eac", 0x58}, {&(0x7f0000001700)="f3a24e2476e2ec6d9c34d12e4cd7cc72a4e3c7f70662e0190920dc508e029cb80a321af64055a7d4a65ef9d4859f095ae478921cb2156b6a14e45ec9c79e72faff882286da1f8737f2449493c27aa67a4c8116932bf82a6f4a22d4a50c6f103096cfdbdcc64e9ebb5261114b6e6d4e6f51c9ef748bbf326284c4c703cd274bfffa853609ae955476377aa1631aa5bea08cfe0bcebd8073b477808806e08242b9ec2cb59a5eafa19cf0644009d934a3dfc494", 0xb2}, {&(0x7f00000017c0)="faf5f5304a317904aba31d385c6f4d02c8a1ecf44594cd2af4335be4eae01f7b710891905a9ac4463bc29e7409958a4ffc480d25012a4b66b63027e710f7aac7d7901bd7aa50332697b3696abcd69e0509eafa01f6f1d8087d2134e49d3866be666b77a04acab2f25a14f7662fafaecd967ecb04ef2268dc254f4bd71dc11db819f4fb2f6837a4441cbcefd9eecb150e9299fc0f1d64cacc702156ebb643c65a31c3a146599fcf697bad7c77", 0xac}, {&(0x7f0000001880)="56927b633c4757c00f1b3e06a3a55fc793e69df15f61c290655292d6161d4817a2cc7238cb878011e554", 0x2a}], 0x9, &(0x7f0000001980)={0x18, 0x119, 0x5, "0cb1e02482"}, 0x18, 0x20000000}, {&(0x7f00000019c0)={0x27, 0x1, 0x0, 0x7, 0x0, 0xfffffffffffffff7, "20c1158e5ccf94e6b08eea757043bebdd76e7e206a2bf80f16bc5a01e8305c02b05f75b47d53e501a8739e567c9f8bbf8e175edcb261b855d05cc737f9328d", 0x1a}, 0x60, &(0x7f0000002ac0)=[{&(0x7f0000001a40)="16516b82a05ccdc1b86467fd2dec3943bd8b81bdb11b7a30d6aba542eb2827274a8c137277fd52f3cdd62ee73c99630a57eb449641bce54fc2611bccd38922b53d9b0aba519940e6cf7252d9769ceeeb68e582d839781ad4498d05673c3c1d313d7a2ace1b404720215bb3215cf55c7c466733109e1ddbbfadd77abdd43c44c606c0bb65eaf19c31fa95da3455e2dea2df6bdedaadf3c4a965d5f0b82783063cfff674b745a3983db8b5da636d973b5a0affb7535c8a4aaff07c47eaf4737c7158504c781d9b44907be9b18a1a1c02f66a7455ee42988ebdb75ca587ce007f6e46905ebd1c8deffd8faf6b4471fdc79a7929fba536fee144acbacdf83a62025446349dd1112ed66c5cc42f6a24e616857047cb6f2d447a051d27b169c5ced92e885159acb2e5775f1bb7cb21b3f3bab782e45159ad3a9cc6fc63617ee384a6890b8136aa4c72e4cd60b90be2a364a4fa608ece31510403aaa3a61157e36197f0e25abd8a555aacfe7281f3c4cea8b4be7b072c1d283037ae4fd00980b8dac1606b68d01035ee68b2dc6ef533d6c837732e3d640081a7e1751fc5abe9c6efdeedc04436aa4bcf4aaf60a99b4ae9eb254c969ec5de33f2200f28e20b6cded1d482b1cb0ed292632def0eb70f2e88e5d2de33e8b69e0af3b262d9938c7dfc52e889777c5aaa40f1ffdb8beaa90905d40c314f6a1287afdff922c15ef10a545cbda47c277916dfb5588fb1bae8f1d7f068f28f72e3cbc73258f62e71538c3ab8cdc7145bbc3cb3eb0151749b481c95bedeefebe35342dc0ee827be906c487499f4632b213bcdf838f92bde5a3f13e09bda76e5d2b930ddda0a15ed1fe3fc03f98aba4bcb106f8d1ec5bc0f0aa33e431da4547b63186fa6d08b83a917c4dfecf6d0fe4a8f7aa41b7a2305847eb8451a1be4184baffe12cd1b3d2b13f73bc9bcf97d750f38f7b59ac28db1e8719f2286b4da46d2421c6f2365a4933c6511d887071c63c7c16ce11e7b12416adc0467613a4d1aeae5dbadf06d22dbc78874e36bccacd99eef4da090a625acf8b4c7e15fdbf5c7f55556089e049b65b07ca2d18d0b110c27c422572b471cb2d79bc25fa290b6c8a3337ad6a02a65480bf9a5dc655361c143dbea01670cc3d3dfdffc6ea93caf373c6a49ffd542a9b9ad1923161c142d247f4aa16fcfcb0b77d62ad4dd463b336e8d27c672cbda7da6e5ab537a75e3f020ab83a3ca5fb34666d91d8907e31a7ffb02173b3db30824e2e4c174690d1c4c2da5d40fca541e2fa73a743877d2a7ae53e39be827deb7412068e5fd9bcac0a5ef99825a4b84b1e89ee41edade2d60f3de03de6949b99d6d3157f9c882831da4bca190cd72cad06316153029df803bc5986bf3de951156296212735dbc42229bb983bbf6119b581fff4abdbb4baca240da1603f0cf48711c4472a39d8dd13dc8b50c2c00a2d8e8b4fc0e4cc78cbcb258a7aaeca255494b564595e307a03076126893b2050d39ce1973ff1b282dc2373194aaf979f5f5196f9c666c5df8c091c626b396158af1d41d35a3572328ea29457d8f91d1504ec9edccd6c834293a03e0b095063da52724692e60ce9d2a6aded67f928f4f6bfdb7a975d82daac4c0b0e19457bf53ef29b459997e2cdd0927eb0b3810f816ebd83d45ee37a7bdad11c70ad9741e69e160d8e3207aa8f9dd36a4378bc252b337268ec6d6bdc81bded8b81b3fa9144df7677e597d3cfb380ca028712020b9ff734356530d2dd91016d5503a1027e598fa10355caee0cab877d8263ae76982cdc32dd88432f7858677442a1850130eb98a92d62304b611c52342ac849bf8299b24087c7cf1611f244f94d9161f6917cdc1d05c8dc121994b69db7e91fd4e6e5ff57a5ca9e1fc74ff93fa6e11d084f89a0a9c1ac567502e4ebdd3b559bc7c0a9fb48e8c39ceb14628b034fb356c41b1e8fc986a7cc5679827d6b9f1cc83e310dcdecf8c6d752805ab027dcb9f195a7c90b677c08a8955d49b530070e81dfea0be2831d26d07b3a142f91e55108a82b168e6b7e4b41c180b8503e9443697013a9035bcde7ec8cbce226fc126c4e30e651d12ea6cf5a0f447d0fef857b41d56e55100ff8c613d3eb1644628ec5617f42f83549273fd8e826651e2be83a41dac100c76b15255c494dd6682387e16d469c3ce517416776851d264b4d837081c2e7d57722700077bfe7f944940e769252bc59b66f46b9391228bffa48b5972811348addf18f9bfa0347e568d8b773714b84480fa4e9a5bf39eb8bfac363a4927d374c7e27cb85f380aeebc1ffb9c6b65e87dad779c4388471a79d2e5638ca3e059e4063247efb011a86f39584dcc595f35e91d16ace9006d9050326d3aaf604913d47285cfe65df1f5b2cd5be5c7979cb4142bb0fd4f07105fd6ca2c2363d29f1c5302b6b0a5b08be54d35bf07c9f4cb9e3fdfb859260dde9768f98c4d97a656725dd11ac994e2cecd9e0b91afd9eb0bdda9d57bb55925e0691bba8c32342566100b1b5b91d7613435401362aac85d183b15f26d4e9572d06c8dbb9d266f09d8271dfbf4e03bec34316db03c6cf376b2307c74bff1817d4376378b3572b20789df2b39debc4879c06b32a2d5f5c56a9966ab42bd1474a89f6aedf62fb4c65ea0978507add3d3cc5278253003d64e8b5d368cfe5ab89fbd154ad012fecc8037638e84a1b5f41934ea673ec866bf79ac0cf727a6d78fd5b0d1abf3d815d6dec9a7ce94df987255cbfde18fe32ddc4b7fe541adde0e9f954ead204470a1113e8314a653c8ba3d371db9578786ff2858d01451044f9b212c6a18240d24eeb0d34cd8dc7b1daf45c69b35e4426b7758edb100d3021349da541d37a368f20c0197f6eaac9cd2064d2261d981ac15d9e243bfa71878f2d23f46f47a40ba44fca6e0605e52cc4aaf4bcc5d3d9e8efc7cc4eb53173e442fe561d6dbe17b016ca8942111cc98827c744c53bebbf4db7eb422c8c9fcb96280cb51bad7fb27bc15605999e216aa7321f40f6a393c7dd16f2eadca9bc86466d77cc44a3b1e24dcd9083bdf6ab9da8dff265ac01abb95df1a53e535a663292aea962187ab567666e353c031fabf55a506bed14e75e5500180648c0df382eb4e8f2e32cd4969b5a03c1a672673535909905bc6fecd589cdc636c3e7da46c9154cb65fdc57e3833296dea8bcb3829f85737978bd13e12885d6571ba093282c1fa91c99846342b8517b0a626b937c4d44587e32f374613ea71c4d7d39833abfed74cd0565533c0af4cd8383cb4e2dbfa1b2fa277f0d1d9c7757a4bc59bacff9e3284a4d558abf4a6981b4a136a42c5750f5ff87a43a5a87f87921b827f2cee766dfd31ce723328d7af68b1e9472fda07d5be11a3b3ef0d3c3a1ebf29b6b21e2c9de07089813aa5ca386e969eb6a3c2e55f5ab7b7b17f6c8cd41946fbb2929a354f4df1a7d80491f320148c05ecbf858f6309a7de9a481688183bd9182acb616a98621b3379eee0d24631352aebae8a0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0x1010, 0x804}, {&(0x7f0000005fc0)={0x27, 0x0, 0x2, 0x6, 0x8, 0xffffffffffffff35, "66d4f7c0b4674d4e2868d217ee2d275832be7177877bfccbb08225af128ea41f6cd0410e961c69fef0edfe9fde3358972f399395729cbedd5fa6790f63f3a6", 0x22}, 0x60, &(0x7f0000006340)=[{&(0x7f0000006040)="b5ec8ff4c80b767a381d601755e2272deb03222bd142064537f53636f636a2d35e604a64dd164ae538e978f57d716e217cfb709775312f270a6ec40a330a22db768f5efbc4d5ded104b463052adfef0e499145e5df94d5ee76efd15711fd8c4a2c284d7b1afde8ab6e586cb16c904a9e6bdebfb7ca3a7ae62b3f9494e9803e47691db4ed420eca8cad764419c6851e2dfea9975660a029d8228f33010a2de50dca5c102853bc6c3c43b55208b9592643cd2e9674d0fdbb9207563c4f00fa08d2d9a07ebea34845a5aa7b36c76c65be6fa742789b", 0xd4}, {&(0x7f0000006140)="ea26ee9a9f57db6d5b9df18305f984f6bf1392e60c06ad29bb762fc5edd499c800a5403a08cda6aaffc0a5ea7b249078e34fd1b4438e7e637e3ec108f593ab26289d6dd6ab56f5cf3dba0cfff87773206cb128cde09c203d1b0077cdabe8fbfe5bab583b35c5b7f83d544707afcabce6252dc0b62312adc4bac19c174e2d5032a93c3b1d1fb3645ce04b6b936c207aaa45638687f1a9fd7b2e3a9a7e09c244ceb5b8d4e094248fa2567b389b55efb328edece46cc3a57a8be2c3fe", 0xbb}, {&(0x7f0000006200)}, {&(0x7f0000006240)="913f169299bf956c1d6eb07d4c3154c3832d02a538bc7b4639afdeae740f4e85e0ff6126444e3ae0e4ed2b0b270d037a3ba69dfa5206b3aba4bf8a4fb574cb67ebe3eae8913f6c6c7f3851cf5a82ef6515d0783f090ced8b6c9df4fc676dbd13322ebde39e967f0212437cd4a7e7dce84eaf9434510099c8f504d7b1c9e2d6f57b054a24c974f8f6ccb1a7a69320e4c0d27e5b5cde4e32d2f19aee3d32af0a06173fd9816adb77b9893c0bee756d891c53968ae4ebd0a86175d69dfac01612be62068991", 0xc4}], 0x4, &(0x7f0000006380)={0xc0, 0x110, 0x60bb08df, "e25a9b3575968b89cc4f8dbf3e6381ef7d58bdbee7e0a04e8d9ae5e2e6d98fb3eea24cd51195fdc4d376a833cb20e350f85aa877f7b09d6658535c96c583a26243cbf69ee9755c2cb741c33110e99871a3f27790ce79d384db06fbef2a4c6e8b6eb992f6bbcb2b825909cbdfd83df421d1dc8fe6f033eaec29a704a2b7da327790612cab05f28aad37fa66b1e3908eedf208720b171a707967500c90c07a806e717236a650d8285511aa6a1b"}, 0xc0, 0x40005}, {&(0x7f0000006440)={0x27, 0x0, 0x2, 0x2, 0x8, 0x8, "9faaf96cf5fb362aa02e8f8c72432b3301c52ad2c08e7089a075ff6cd1db4a06521df9d7c4edb8775360357c8776e5a78ba1b1d83dd55996fbc5765a78a2bf", 0x20}, 0x60, &(0x7f0000006680)=[{&(0x7f00000064c0)="4696cc4705325ed032184a3959de25fca0c65b46cddde4353a0b29d7118c0ad2520bda2573f0b1461010ae7ebb24bb6a5e036fa18ae6f72cde9e60eaaa024555a8974baee3acba2efcf72be3218d49a80d1e590fbe34f802265f4e4db6855e22a6bbf55fba93012be0063da034617b16aeeac3a8b2664819480a2921c21823603a2b832cbb7466bd91932ac5ed5250c94e28dc605b15a179e195b6c1708734c6536139b86d96f27f41db09f0244ca5525b1893ecfbef710225084205c7fc6096060bb46b0f934a6f23387601e8c2963e238bf4df", 0xd4}, {&(0x7f00000065c0)="6530830e71570d729be4f1d313b8b7335401b12d28c586816c5737e7456a4cda2290ecd6a1b2cd4f62ac6c1dee98868089bcbcc1f80738c51cdfc284c87b52", 0x3f}, {&(0x7f0000006600)="9ea9b48225b0136762088f3cc8d0ea307ac01ff7fa7f7301e0704ccbf1383152b8d0a2dbc615025c55da0c307bb8c3aea40e383a955f408ecf22f7250aec472da9ac54b4e9cb012e9735", 0x4a}], 0x3, &(0x7f00000066c0)={0x10, 0x0, 0x80000001}, 0x10}, {&(0x7f0000006700)={0x27, 0x0, 0x1, 0x7, 0x10001, 0x5, "3ca40dd761840abb936725d5a45523cc8aa7842ce79b27ad7c3cb3b71f5c2c1891aa8a14511e6af0e05737927c031d35a3d521e8928735ed0bb9860ece0171", 0x27}, 0x60, &(0x7f00000067c0)=[{&(0x7f0000006780)="3210a6", 0x3}], 0x1, &(0x7f0000006800)={0xb8, 0x104, 0x80000000, "e59af0f69c3e2f7091d735b89c9ec8c51a523535af18ccf06b154341b23132922b049d06563c1ccd262b8229b2bd2f31d8f4ab6b34c7f4af53d175706a42f2af518967ceda6a87ce22072951850cb072d2d4375cf7c3b098c3d304910e77345c11c8d3b053aff032f52513bec83d2dc0a414d465ee3f2a3c4b175fc2f68e0ec8f1fecf5e91eed119dacdfeb71aa0beaf691ed52dd042d719db218863d1b96bd9534f5ee6dfa2d1"}, 0xb8, 0xc080}, {&(0x7f00000068c0)={0x27, 0x0, 0x2, 0x7, 0x8, 0x1000, "597214bbe6ac93d66b1a8ebe9f515c6ee57c3fabcf9becef69f2bca8f7062e1ac139512d2ddab55cb3cc8cf198d569cc813883d4f39a41f4a26958b7b59fdb", 0x39}, 0x60, &(0x7f0000006dc0)=[{&(0x7f0000006940)="c18cc2156b6dad4dc89b13bb616e3b4b83", 0x11}, {&(0x7f0000006980)="2ef3c20aa8bac14bb018954fba9fb4a6f1c71617365f14c93414835483e2c14f654a357a3ae29321ba2323b9577a4a9231df290c1fa261108bbb54bfda32c04484bebd35f09eeb3670bbb1e2d4b7cf75f2dc83d7592d6a913686e9c113441c3f222f53075e9a59bebb49558d1dae152031b14a8e22f8c17a086b94f12a3f97cf6d36a82a6a165a5a95ee09701f83525eeb591faf140c6d17198ea07f5e8376332d777445dbf7395b7ac52e9a7338584829b6fd5376d63de5c023e6f9a7c9445583503fdde6c4991904a4974b7df385b32e7b7e313e270669d1e78cbd38d6478500fb3f71d75c4f5f9b1e6edc3d910533f15292cb4a7e48e7", 0xf8}, {&(0x7f0000006a80)="7762367bb16d1a4cfde9b06afd3fe9dc4900c38071c3b2b501900c1a2010ead250f67b6522cda924d8bd8bcfe4b444f4e9254ac7fa6835ff3b2b16791203b29259db55f64310ad84145ebb376e517ca0", 0x50}, {&(0x7f0000006b00)="720b645370895cc48b2dbab95c9c3eda9492e6004ee787ee0c202219e508fb5a2b5637cb90ab9622e1c82128e1c273a7122a5f87f206e8a786e6a95a3ddb6f2500a174f4e0360a587d1a078d50ba02c7385db01302002e849d5437a96231ee6276ed913e242c46d3d6cac8523647c4e6b513f608b2488c2a24b8ae56c1e2ab49ca61341da8d3ae25bc8995da7e668be1087b9d5003", 0x95}, {&(0x7f0000006bc0)="659469f96860a5f15b49a00290620f2e336f3d3e51e244c9fa11266f380e50ac05df0664f47a2dbc91f1f51a03ca88317a295c39992bd8463cbd6c7877f2cc773be23947fac547861c836dfef83776a610405fc27ef63996527d017d9943e1ed8d5b6c25d767c3ab6a9ce2b9587b1a326227574b2ab2eadc4a192a0393473294057e4d796ad2f1ebf87a4938d7c865febe4e20ea562d695d", 0x98}, {&(0x7f0000006c80)="eca59c16c525d10475eadc4c047bcb215cbc91661c120849e7f63415929b4958c0e6f8b29e6bfaf769507748019cd67e07d3a3ef85d788b208e66e30", 0x3c}, {&(0x7f0000006cc0)="01a7922cb36d7834a46d3089849c8bd4e195cb3328b9fcd7af23e533b6c256d3d5886231a25451fd193c17e42bc987d6ab645bd989aa236bac72018113f6002450dec0d33007d7540a2aa998b81610df3d336a6f99ef0ca422dc1dec25186026645a354b9e530966183ec3753e3dc324c32f431fa6f370fdb662e9a219e15204bef3caf3fef376e87d6d8fbe5d9d6416d3e482356fecd6ac380ba4537c28de26e2e54e4fd3a47903e3cc24973506fceb9fcb8aedb64948c2a0209f5d633d22e8675e9d16e2fba022898d33d52f4a178fa7463655db9c51f13c4a16799d6ea5e0d1c1646c69157b7bce3fb83973d514270d55bd", 0xf3}], 0x7, &(0x7f0000006e40)={0x98, 0x11, 0xffff, "db31696408218a7674e3a9d421cb762ca61f58de5ebc5f049a166d8f586a461033e70bf452262fa2a45e95cd3f7092327bd477fc5612d85eaa7a3443a434e5cb4e0f09156edb89d9a70901a9abe444e4639b3d70fef85c4eaa2ad4f3fcce00daf695502a7321e27b37c8db8a74ae07c3aaf1c68f53f371022e23a2d49df4a4c9a42d3fcd9323"}, 0x98, 0x4000000}], 0x8, 0x1) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) sendmmsg(r3, &(0x7f0000008680)=[{{0x0, 0x0, &(0x7f0000007400)=[{&(0x7f00000070c0)}, {&(0x7f0000007100)="8c3f6f99cdaae57017d7ff51195cd6f42c3f06bec20e4d38a90b4302e082c084a5d9689923abc33f6cd55c954d58a1b162e850b2cb68e0690ca8c4d099bc8adf4da870eee06119107db37abde88447dda2268ae2ec5db15e403858505b891515e244a11cf59fff7f557aa13cd0868935c304932a4f35d3abe30bfd7b748284d59f8b576ba56fc2db5444c885b94341aaed468c0155032d7bd3945ef509b14459a1e484bbed3582a2cd17dcb95e6160615a11e717dc3037e60b2d69246c7191f2185a5e77995ad5bc8c6084532c1eb92a5aad0e413604db993254f731", 0xdc}, {&(0x7f0000007200)="6e1c6b3a86ff677b7b75098918563e46cd384894a16f4703e4238c0e3226632d622cd4015365f7b182a4919269ecaa5064bcb9a92b94b12ed049ca4c229ea523c2ee33efb5", 0x45}, {&(0x7f0000007280)="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", 0xfc}, {&(0x7f0000007380)="d99c74d8c20f5a9f160fa851e590078da9e9c52a604f35804f4c802613", 0x1d}, {&(0x7f00000073c0)}], 0x6, &(0x7f0000007480)=[{0x80, 0x100, 0x9, "aa6e99dacbd34751b68da6aea14a22f3564cf5025a8aca97fc2e9ed3f51d1daa3856b36ab18580cd3621f25d6cce06915a28f18f9d1ac5b01d57f43c3a87dfdcd9220bfb14a8a52b55d0d123b6eafa95a2a5c06a90a5e455f35bcd47187799b6e313613674886c5c88"}, {0x40, 0x103, 0x7, "f67f226ffcd1cff4662fac6ef085cd0a98499d5981e861b4bb623c65ffa70845ab32b71358388185e20190066c"}, {0xf8, 0x11b, 0x1, "53446f24b4bb4e5f91cdd56acdf168d497a25cd85555417949e820091cb6eb1372acc921799c14a4f0e85f3e977c3b8f3477790f32aa8850e2daa68554dd770d0b16078b475b7ec4bd201707f425643b34e9688cbe951ab86fa738b327822471b10c1450f54bcbd7429a2e30cbf9d45a1f39188ef5735712059f2def3bf86846f9eaf594c2406d2789a220f6810600478ade8957c35612d10f7f0b1f953c5fa08a2a049510a31df941fea2c2f8d4aa0a1e6001eaa76afe6590b2667ebca3ddef51994b66d9fb3d0ebe29f3337154a5daf03798387ba8894263772127c9135935d259c030"}, {0x1010, 0x88, 0x7fff, "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"}, {0x20, 0x10d, 0x1, "9c3534363618fa2e4c33a8"}], 0x11e8, 0x40040}, 0x6}], 0x1, 0x40) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000086c0)) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000008700)={0x1, 0x0, [{}]}) socket$packet(0x11, 0x3, 0x300) accept4$inet(r0, &(0x7f0000008740)={0x0, 0x0, @broadcast}, &(0x7f0000008780)=0x10, 0x0) getpeername$netlink(r6, &(0x7f00000087c0), &(0x7f0000008800)=0xc) getpid() setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x10000, 0x4) execveat(r6, &(0x7f0000008840)='./file0\x00', &(0x7f0000008a40)=[&(0x7f0000008880)='\x00', &(0x7f00000088c0)='keyringproc\x00', &(0x7f0000008900)='/dev/vga_arbiter\x00', &(0x7f0000008940)='security*eth0wlan0{\x00', &(0x7f0000008980)='vmnet1\x00', &(0x7f00000089c0)='\x00', &(0x7f0000008a00)='}cgroupnodevposix_acl_access&}\x00'], &(0x7f0000008c80)=[&(0x7f0000008a80)='ywlan1-wlan0\x00', &(0x7f0000008ac0)='+selinux\x00', &(0x7f0000008b00)='vmnet1]:\\wlan0+\x00', &(0x7f0000008b40)='vboxnet0@]#-($\x00', &(0x7f0000008b80)='tcpmss\x00', &(0x7f0000008bc0)='REJECT\x00', &(0x7f0000008c00)='(\x00', &(0x7f0000008c40)='CLUSTERIP\x00'], 0x1400) 2018/03/14 22:34:24 executing program 0: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) readv(0xffffffffffffffff, &(0x7f0000a6fff0), 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x20080) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000080)="41eeabb9cf2928824ac80db7f1c9b10e052e19e9af714a56fb04bd4dd1c3e09e307f7afd748fe98fb1b1579ffa6bde157cf7ee8c81438ca8b2b89d", &(0x7f00000000c0)=""/3}, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000000), 0x4) 2018/03/14 22:34:24 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}], 0x3c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x60001) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000040)=0x9684, 0x4) ioctl$VT_RELDISP(r1, 0x5605) 2018/03/14 22:34:24 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x6, &(0x7f0000000000), 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) r1 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000200)=""/192) getsockopt(r1, 0x800000010f, 0x0, &(0x7f00004ad000), &(0x7f00004ad000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00'}, 0x10) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket(0x0, 0xfffffffffffffffe, 0x8000000000000006) 2018/03/14 22:34:24 executing program 3: perf_event_open(&(0x7f0000740000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x300000, 0x2, 0x2, 0x0, 0x401, 0x5, 0x8}, 0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) 2018/03/14 22:34:25 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x8, 0x20080000000000b, &(0x7f00000001c0)='\x00\x00\x00\x00', 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x480000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x4, 0x4) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x1) ioctl$void(r0, 0xc0045c7f) 2018/03/14 22:34:25 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @rand_addr=0x100000001}, {0x7, @random="5e8e5ff6bb7f"}, 0x22, {0x2, 0x4e23, @loopback=0x7f000001}, 'bond0\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3}, 0x20) 2018/03/14 22:34:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='stat\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0xc) fsetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)='nat\x00', 0xff19, 0x0) 2018/03/14 22:34:25 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) io_setup(0x0, &(0x7f0000000080)=0x0) io_cancel(r1, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, r0, &(0x7f00000000c0)="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", 0x1000, 0x4, 0x0, 0x0, r0}, &(0x7f0000001100)) getsockname$packet(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001180)=0x14) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000011c0)={0x2, 0x7, 0x4, 0x0, 0x400, 0x9, 0x200, 0x4, 0x0}, &(0x7f0000001200)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001240)={r3, 0x8}, &(0x7f0000001280)=0x8) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000012c0)={0x1, 0x0, [{}]}) getsockname$netlink(r0, &(0x7f0000001300), &(0x7f0000001340)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000001380)={'ip6_vti0\x00', {0x2, 0x4e20, @rand_addr=0x6}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000013c0)={r3, 0xc4, "4bbbb22f91bb2e7f028769cfb4906f6fd24cfa64ec009259232b86957c056a5c8aefe61f9eadfdfb186aa1740c0f7d3e6b81bab74843094ceb05c45a055b8163ef643fb53e4930c242994119f0e280a477c796f41c79889167f300f5ccd28b26b7a29f3ffdc599cf48fc47f7b0cf6a6219bed941e269635b28a9d9fc34f3786fbef2d871c61b882887a9e4fc47b71104f15618c47b5103a10570b1abe9c7d0312250cb665ba949beb0fe95025d819eb9a113be001e7530c4dc7260ffdf7986369a1b69e7"}, &(0x7f00000014c0)=0xcc) r4 = shmget(0x1, 0x3000, 0xc40, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000001500)=""/109) ioctl$TCSBRKP(r0, 0x5425, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001580)=""/194) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001680)=0x6, 0x4) rt_sigprocmask(0x1, &(0x7f00000016c0)={0x40}, &(0x7f0000001700), 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001740)={{0x5f03, 0x8, 0xa83, 0x400, 0x0, 0x3ff}, 0x8000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001780)={'irlan0\x00', 0x2102}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000017c0)=0x10, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001800), &(0x7f0000001840)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001880)={0x2, 0x1, 0x100000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) syz_open_dev$sndtimer(&(0x7f00000018c0)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001900)=""/236) openat$vcs(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/vcs\x00', 0x2000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/ppp\x00', 0x81, 0x0) shmget(0x3, 0x3000, 0x540004c3, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001b00)) 2018/03/14 22:34:25 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/03/14 22:34:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045438, &(0x7f0000000200)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) 2018/03/14 22:34:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) fstat(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000800)={0x0, 0x0}) r15 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) fcntl$getownex(r1, 0x10, &(0x7f00000008c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000a00)=0xe8) r19 = getgid() r20 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000031c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000032c0)=0xe8) stat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() getresuid(&(0x7f00000033c0), &(0x7f0000003400), &(0x7f0000003440)=0x0) lstat(&(0x7f0000003480)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003540)={0x0, 0x0}, &(0x7f0000003580)=0xc) lstat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003680)=0x0) stat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = accept$ipx(r0, &(0x7f0000003840), &(0x7f0000003880)=0x10) r33 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000038c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000039c0)=0xe8) getgroups(0x1, &(0x7f0000003a00)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005040)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000005140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005180)={0x0, 0x0, 0x0}, &(0x7f00000051c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005200)=0x0) r40 = getuid() r41 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000006a80)=0x0) stat(&(0x7f0000008c80)='./file0\x00', &(0x7f0000008e00)={0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006e80)=0x0) getresuid(&(0x7f0000006ec0), &(0x7f0000006f00), &(0x7f0000006f40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006f80)={0x0, 0x0, 0x0}, &(0x7f0000006fc0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000)=0x0) lstat(&(0x7f0000007040)='./file0\x00', &(0x7f0000007080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000007100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f0000007140)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007180)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000008cc0)=0xffffff3f) getgroups(0x3, &(0x7f00000072c0)=[0x0, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000007940)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007980)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000007a80)=0xe8) getgroups(0x5, &(0x7f0000007ac0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000007b00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007b40)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000007c40)=0xe8) r59 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000007c80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007cc0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000007dc0)=0xe8) fstat(r0, &(0x7f0000007e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000008640)=0x0) getresuid(&(0x7f0000008680)=0x0, &(0x7f00000086c0), &(0x7f0000008700)) getresgid(&(0x7f0000008740), &(0x7f0000008780), &(0x7f00000087c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008800)={0x0}, &(0x7f0000008840)=0xc) r67 = geteuid() fstat(r1, &(0x7f0000008880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000008a40)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="40e6d6ded973953c0843cf11fd6561cbd0b6d3df9c99d923744c1ecb9e32ea2c63192df27c84607fcc7c356b86af1354993ffd0b019f22d404234455e97b6095387c52411c95b4c6e4c8883d2393f27092357f5934bc11ec516bad6f81f21bbff5b2f5faf09628e221ec058b703f57397bcac7857560720563b898a34b37e7463e6b8494a3821d1214337fa1df5704002b39e43dce59e2d1564c5cda43bf6b9b0f2b37c913ec7d5773f8c81c7c9b51c1", 0xb0}, {&(0x7f0000000180)="5c934760d4843f07c6489d4dd668371326a928e60ee66a7e7212d00b25c8cae12746edd4ac", 0x25}, {&(0x7f00000001c0)="834ece2583d25952c2eb68fa3eefaed16cb33d784fe890b24441d96bf90628", 0x1f}], 0x3, &(0x7f0000000a40)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r0]}], 0x138, 0x40}, {&(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000c00)="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", 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{&(0x7f0000006940)="8e87eab966eafae7357dab6806b2edde39865a505094fc041a7f7e1e3cb3a122c2dbad47a5803f8f737f8e11ec55618731974b82ca6e8246482d6a55332c8335b1f02911eeed4279e285a5c5da5ee7eeab39842c02de3606b830f0d654d9b73398735b1e9fef1c02f3ed958630ee149bdd3dda53f6691c640b6e19ef588d690a6c0354ceaf563bb2f549d87990100083901385c23bb659f90cf8222205f0b257e800e9bbbe16c9", 0xa7}], 0x5, &(0x7f0000006b80)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x18, 0x1, 0x1, [r0]}], 0x80, 0x40004}, {&(0x7f0000006c00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006e40)=[{&(0x7f0000006c80)="baa1c22180a50ac5e18032361a9be17aa8768616d6f39e84d1ea051a438f47b392a2d1e21488f7575aafdca1ef56a71647de204956669fd035553a26c8719ce7375658988320066fc07d6d7c5938d75d05b355d8d9b76256e4219d6a3fa90a09d53d76f4bc1ce9535df35b", 0x6b}, {&(0x7f0000006d00)="f37e2367b72223069a4a3ccfdf879d81b2902ad1b97e4b02470c82b85e0de0c01026caaf8687626c98d1a54b5f33d428317a174dd3732e5069c8bd94e60cc670dfa0fa1fcac58c3f4a", 0x49}, {&(0x7f0000006d80)="8717035ddd2acdd88422c5593a7f19c7f15e772c29a6090faa649f19ab3c0627467faad63d691acf8207c40c43f2faba7b00b9202793171801c538ae27abb899c7de7d092af6e8837538acfbae55eb32e3a621908689f2195ceecd92074f57cb967b3e31abf1abd6d2670bed1456d8bbd75f77ee2a526882d7cc550082f48e650caa28b4", 0x84}], 0x3, &(0x7f0000007300)=[@cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x10, 0x1, 0x1}], 0xb8}, {&(0x7f00000073c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000078c0)=[{&(0x7f0000007440)="f374e6914e942e1c949e95db53b3b4897ae07b3de8c63a48d833beda952e16b0f64e892b56f5d21ddcef9191d63931b8bf3e5c0295d60237ef0ba67a285e529655d4eea2bceb5b84ac143fd1ded99b79d95880854ca444c565b21e8f493ce2ce3a1e77ef1e2f31f4308c5eca6802090805a0bf5535a3951feeeb93c3fcf399f899a204cbc510b89993534e328596a738d5e6881b97e510a52add30f520536ff9d6b35785facadf3c82387ea12ffda692a3fe83e965cdacb896b907acb6bf76a10f56fac7453df53e826965a2a6f0407335e237", 0xd3}, {&(0x7f0000007540)="3885479094673175b49f4cf4143ec4800e5e267a3522e374bc124d54b7e52bab1d43be76ccfde31d3047c4275372382777edf4c12c782c23fec49955acd3f4720ea454e744251c3ebf4b862ec640ae1110f8b55f25073109e597df6d8a3595f1c7d47217fcba571e1583403c4655605f7301d00f732e6bd363de6b5e473365cee59165935778deea8916a1a120d72a5b890e5e95e8bae39b8d2fdc89b61f300f46c3490d3152967990aec2a1cd7f3d5f609a7ea2642340beaa48842b7d49255b4c9aaab3ef411cc48ce5fe036c62c64d43d6bc7bfd453be334aa", 0xda}, {&(0x7f0000007640)="ae13ce74251d48be5a04d3a1b1f234f8afa8ac9e088d6fe3320cfe246e8d2a5f43d1c3a81b658decf2cc7aa4d500457c1d4302ab9ee8ba01009ee4add00681ba74f4c51575dd03014a810b001008b621617bc381bc9cb4e8023a67f31f6f6868b472e6bbc9121f020b3ae54c91c3e6541f0ab241e2423409c3e10105285d7ba356dc0f632c81579acca607276de7f1d13d0d08e5311a39b9d8f5e40498ff07d3eed14b9bc30a5c8fbe4c29e86036d2e044d882fafd", 0xb5}, {&(0x7f0000007700)="032932cb929f1390811d5dbff196d1e69253c25012b23d252b12e17625e1639f389ec328cfab", 0x26}, {&(0x7f0000007740)="00fecf15146197898a48df4c9e11419e59191f0511b7d047bff2c11ff56006be5784f1ae6b91083b6e9a8d8e78c502e4662c9d32fea6194dd51d256cd5abb9f8d4b804de4f33277c5a77f508f1bd6627cd640e97d461b5f9e13a2452104b0dd52c0438dae7bb44139831f6be38", 0x6d}, {&(0x7f00000077c0)="dd3511faef90f5b1603b7febb008a6a2abb4a54ae0912e74336ef0aef12769c17fbf627cb823b108958867aee1d68c04f9c88c55e5ebc729d3c871f557b5a475518fe21b5c1dc252fb8cbcb01ac33aba3ca9b769b82628ef9006b6bb12144b5d275a4526f8c288b7cc8808eb6f28acfa8c7eb4384a919f52e96b2946708bdd264256c2cb6ecfea4b310c9985cc35a992abb060a8d33dfa547b9cf2f5e23d53ec85b4565e2f891532a7fdb8b4b2af7d7d9fe58d7feeeba21c649e38d1aba90c01a7de2eaf4d3879f09d", 0xc9}], 0x6, &(0x7f0000007e80)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r54, r55, r56}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r60, r61, r62}], 0xd0, 0x4}, {&(0x7f0000007f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000085c0)=[{&(0x7f0000008000)="d8c3ee3801ec924eab8866792cd3d35bad4c2a4b99e958ca9832d12f9a5041e6feb2a1ad391d9b64e8bd698d0457340d5391d6fa7b3d5abf7385a1f9f29372c26649e19d13e64f5ee3be0f79ebeec9208ed004634bbd9c83c43beda1e3096082f1e67990db58cdcd9e7cfb838edc6127c54350834a45f16e59946909c5d6733c13bfca56c6f4d99cabc31b9b22b4b6cb5aaa424d49e4b5a195323c371726fae65a9e6be59ff5c7cbab297ade152efb138ddfac28381bf2af545f", 0xba}, {&(0x7f00000080c0)="1c109bf8d05b83e091c6db6184d128fa8689821f2faca7f39dc3abfe854fe676bcc7e71a5cca258ec0f19a5b41c1733825845a02d330bfd057cd77a481e8050c18e9f64bc741314418f302732958855093cb6b302186a4c4c505e55bda006e524056a79ccda2a3e0ef0f3be7acb38feef1ed4ccea3aecd65e7f359441b527690b5f4e83ac40ea4ea46d865b505997e6481aa60fbcb51b90a4a0e72cd121b08a018", 0xa1}, {&(0x7f0000008180)="3449d4418f4072fff34590aabd8b2f3b6c1c76b3af3a6e037d2d464f397ee357fd1abb258dd736caa6c5b7c3f21ff87e70f4c8727ad44494be292ab2073e3e1854032c56ec594a8c93d0458075b107c41e10d9c7878c4181625009d6f3a005557a3a417eaaaca777b80349c37b8bcfdb7c778810371ad3587f770e3b0b6a91f16b42869586eae8d5ec8c51d504343487f9f7c9a41871257026a4213188e663f5154226bd21cb3269d201d2d0ee2bb6425cc5b61591f9ac14c5044f7d59d9d2c0f38604d85a9b9786fb666901f125c2817b032345cb9d16", 0xd7}, {&(0x7f0000008280)='lT', 0x2}, {&(0x7f00000082c0)="e9b74191dc6b5ff731d7cff769963ceb5392cc7b7be1bdd76efa9f4182317c4139296438beb98abaf6dd5c1d5679953474eb9a8481741fdb79993c972617bf440ecd15391fbe24ecccd5d2ec3b96d35490b2f1ab8ff1b5a0cb31f53e2b66b1b68692", 0x62}, {&(0x7f0000008340)="bad665866023a2777c38a39df5075fa625078fa1aaf5ce51cfbee6637e118ab6048969a3df5a0e20de4c8c65d0012d1bbe8bc5c8ef9e16d14c6d538952fe0bee3c41dfd72cf36f034393a95dbf205d4c1585d3de6b9f8a6b1fc988ed2a2e1be29863ae440d38f01c501f0046b7e17682f5ef4ff63dbee1bd313e73edffc7af12b84996a657d40d98962c4a03e35bf2ef9f2df7761e46960b4b4ddfbeb90ddddd4628b106bd377180c3df8c09e644ba15c29b3cb6c5a97c50df6fa255d54ade94bdad26d5ca706dc8990781100ca55a86be627d4fbfdb38371ec5cbd68b1b88672724540f", 0xe4}, {&(0x7f0000008440)="81e84bb506b1325a9bb8e7ec230be0261aed3eb126894879edb5ba33dbfb7930e7fbd8aacb3360e78d863673e0b094d3f1b59385d9bcdccd3ca97b6797d014a9e914e27a7b7193b97ea72db838a311e3d73b662d850a4828ff47d6e3199cffba44db8910607382d06f00b6afbcb31bc0b2982ef59ae79cd87560786b722d29f7335ab09f3e39f4ef4c2bbb60ea3b858f9b41252612a04c0d5cb1c47399fc9db476e507f5b9febcda44269ac880b079b05485a7d1", 0xb4}, {&(0x7f0000008500)="95d4c7357635b3e25ef333225c205114f24106d4a6ea40232b2d5e15a2f468736cdb5afc3c80bd07e82e7b7e23b05dce0c17a7a44ad23e2081df35721817615be2cc98e08a97bc19e746d79fa020b6f1990c978b8a6df0f12529b7ed3c2f18ef6973ec772446e354e3b01d84837b9d7a1c15f46997770b49f61872692c54ec055cc51f4b3fc02dd68df1f0482f29ba4da77652bd1d9a42116a50410f2ba1be8a3fa8f29d6551a50579e3cf12d23a8216bd39d38e", 0xb4}], 0x8, &(0x7f0000008900)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r66, r67, r68}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}], 0x128, 0x8840}], 0xa, 0x4000) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/14 22:34:25 executing program 1: r0 = socket(0x11, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10e40, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000340)=""/167, &(0x7f0000000400)=0xa7) 2018/03/14 22:34:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000188000fa0000000000000000edd5fa156fd1345b08c9450e50a46bfe29eb0c946b3bc2f7aa630721d37fc3b7c4f60ff378bc7f09901844a286d8b7a5221d7c84b53d8951c5c1", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r1}}, 0x18) 2018/03/14 22:34:25 executing program 2: ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000080)=0x20000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x0, 0x0, 0x2}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/03/14 22:34:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0xffffffff}) r2 = fcntl$dupfd(r1, 0x406, r1) sendto$ipx(r2, &(0x7f00000000c0)="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", 0x1000, 0x800, 0x0, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000010c0)={0x3, 0x0, [{0xf, 0x5c0, 0x1, 0x62, 0x2, 0x10000, 0x9}, {0xf, 0x7ff, 0x7, 0xa74b, 0x2, 0x8c, 0x10001}, {0x80000007, 0x0, 0x1, 0x800, 0x400, 0x40, 0x872}]}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001340)="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", 0x10a}], 0x1) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x3, 0x1, 0x7, 0x2, 0xa3, 0x7, 0x4, 0x1, 0x80000000000, 0x1}) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/14 22:34:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46003) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x7ffff000) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40000) 2018/03/14 22:34:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x400) recvmmsg(r0, &(0x7f0000dd9fc0), 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4e, 0x26466550a3295550) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xe, 0xc, &(0x7f0000000040)=@raw=[@alu={0x7, 0x8cff, 0x5, 0x2, 0x2, 0x8, 0xfffffffffffffff0}, @generic={0x8, 0x1, 0x401, 0x7fff}, @map={0x18, 0x6, 0x1, 0x0, r1}, @generic={0x9d, 0x800, 0x1ff, 0x3}, @call={0x85, 0x0, 0x0, 0x24}, @exit={0x95}], &(0x7f00000000c0)='syzkaller\x00', 0x7ff, 0xa4, &(0x7f0000000100)=""/164, 0x40f00, 0x1}, 0x48) 2018/03/14 22:34:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000000000)=0x3fb, 0x4) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/14 22:34:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/108, 0x6c}], 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000040)=0x80000000) 2018/03/14 22:34:25 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000ff3)='/dev/net/tun\x00', 0x0, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:faillog_t:s0', 0x20, 'unconfined_u\x00'}, 0x2c) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) flock(r0, 0x7) 2018/03/14 22:34:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000280)=@ethtool_cmd={0x20}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="82e8a201bdb6e96ed623c4075c17479a2320e94ba42a377bc7466727149553371494d9419604e44004b8c7e1e25f259508a307fd5d5665a5a94e2135df6fcd1f2edce025856a64717b9927051470220a09af85a78e4a12ea64de6f05f518c771c7c9") 2018/03/14 22:34:25 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/112) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/107) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000200)=r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10000000000004, &(0x7f0000dcff6f)=""/145, &(0x7f00005ed000)=0x91) 2018/03/14 22:34:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x450200) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r1 = socket(0x20004000000015, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) 2018/03/14 22:34:25 executing program 0: clock_nanosleep(0x7, 0x1, &(0x7f0000000000), &(0x7f0000000040)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)={0x5, 0x24, [0x6, 0xffffffff80000000, 0xe9a6, 0x80000001, 0x8001, 0x1, 0x10000, 0x7, 0xff]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x7, @empty, 0x3}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r1}, 0x8) msgget$private(0x0, 0x200) r2 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000280)={0x3, 0x0, [{0xc0000000, 0x4, 0x8, 0x1, 0x8001}, {0x2, 0x1ff, 0x6, 0x1f, 0x3}, {0x6, 0x7f, 0x2}]}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000300)) getsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000000340), &(0x7f0000000380)=0x4) mq_getsetattr(r2, &(0x7f00000003c0)={0x6, 0x7ff, 0x6, 0x8, 0xf5, 0x100000000, 0x3e8}, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0xfffffffffffffff8}, &(0x7f0000000480)=0x8) recvmmsg(r0, &(0x7f00000064c0)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)=""/222, 0xde}, {&(0x7f0000000600)=""/170, 0xaa}, {&(0x7f00000006c0)=""/142, 0x8e}], 0x3, &(0x7f00000007c0)=""/4096, 0x1000, 0x1}, 0x7ff}, {{&(0x7f00000017c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001840)=""/205, 0xcd}, {&(0x7f0000001940)=""/30, 0x1e}, {&(0x7f0000001980)=""/63, 0x3f}, {&(0x7f00000019c0)=""/104, 0x68}], 0x4, 0x0, 0x0, 0x100000000}}, {{&(0x7f0000001a80)=@alg, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b00)=""/140, 0x8c}, {&(0x7f0000001bc0)=""/58, 0x3a}, {&(0x7f0000001c00)=""/49, 0x31}, {&(0x7f0000001c40)=""/79, 0x4f}], 0x4, &(0x7f0000001d00)=""/155, 0x9b, 0xffff}, 0x7}, {{&(0x7f0000001dc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003180)=[{&(0x7f0000001e40)=""/181, 0xb5}, {&(0x7f0000001f00)=""/68, 0x44}, {&(0x7f0000001f80)=""/199, 0xc7}, {&(0x7f0000002080)=""/228, 0xe4}, {&(0x7f0000002180)=""/4096, 0x1000}], 0x5, &(0x7f0000003200)=""/154, 0x9a}, 0x1ff}, {{&(0x7f00000032c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003340)=""/72, 0x48}, {&(0x7f00000033c0)=""/113, 0x71}, {&(0x7f0000003440)=""/33, 0x21}], 0x3, &(0x7f00000034c0)=""/230, 0xe6, 0x5ebfae4e}, 0x5af}, {{&(0x7f00000035c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003640)=""/199, 0xc7}, {&(0x7f0000003740)=""/54, 0x36}, {&(0x7f0000003780)=""/251, 0xfb}, {&(0x7f0000003880)=""/46, 0x2e}, {&(0x7f00000038c0)=""/204, 0xcc}, {&(0x7f00000039c0)=""/237, 0xed}], 0x6, &(0x7f0000003b40)=""/90, 0x5a, 0x80000000}, 0x2}, {{0x0, 0x0, &(0x7f0000005fc0)=[{&(0x7f0000003bc0)=""/223, 0xdf}, {&(0x7f0000003cc0)=""/164, 0xa4}, {&(0x7f0000003d80)=""/229, 0xe5}, {&(0x7f0000003e80)=""/67, 0x43}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/55, 0x37}, {&(0x7f0000004f40)=""/4096, 0x1000}, {&(0x7f0000005f40)=""/85, 0x55}], 0x8, &(0x7f0000006040)=""/57, 0x39, 0x20000000000}, 0x7f}, {{&(0x7f0000006080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000063c0)=[{&(0x7f0000006100)=""/236, 0xec}, {&(0x7f0000006200)=""/94, 0x5e}, {&(0x7f0000006280)=""/188, 0xbc}, {&(0x7f0000006340)=""/92, 0x5c}], 0x4, &(0x7f0000006400)=""/192, 0xc0, 0x2}, 0x401}], 0x8, 0x40, &(0x7f00000066c0)) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000006700)=r4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000006740)={0x3}, 0x4) recvfrom$inet(r5, &(0x7f0000006780)=""/159, 0x9f, 0x10103, &(0x7f0000006840)={0x2, 0x4e22, @rand_addr=0x40}, 0x10) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000006880)=0x1000, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000006900)={0x1, &(0x7f00000068c0)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000006940)={r6, 0x2}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006980)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000069c0)=0x5) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000006a00)=r2) mq_getsetattr(r2, &(0x7f0000006a40)={0x4, 0x0, 0x0, 0x100000000, 0x200, 0x7ff, 0x81, 0x4}, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000006a80)={"90d8ba7a6b61b9c91050a5e7637c78f3fa66f1331d734c594d74ec303e25b5ea67bcf015c91434f08fdfdfe6f15acca56404f95a14154c67dc7c98b7e3ffb1b0364e04ef557c5df45c70375fa57b7dbc8022215809baf1b661d5d2c5ff180e43f797b1ecca85b020e3898d0661212c0f9c980fc85408234fbd8bdc91d57527665ff4c16c69ed2014a60ff6d43d378472bf6e9496d7c93d3471f080b156440426ffe5c3ee12de8f66aaf67978513b30de2bcdbeeb17c178586f0df8cacb9e37079ad10d111813b9f54328564415b7bfe34d61c86d8f52288d7050f25fee96891ff1b16efc2c13b2939227d25fef1cb176f93b90f35651f3e5cca21fd7364709b7a6939af4af2403b56f551836da0eec0aa09ffb83ae6b6408ea92e3c6e9bdc7b6bb149ccd2fffa1bd261d628f6b98e9336b47a24544aea1c94248b7bfbb96ddb29da8c0b37f4cf73b13320e20f1c10a0155017cb5b47d16193f0bf9d014700752ba6cf57f85c5304ef37895ee477bbe66c73dcd267277d7fb2e18759c423f90d16a1b2577c84baf63439ae1bb7e56db0d8476d060a5b1f89c6e7b48d25e7461c9c56287778e6a5809bf71ad02ea23d1c5e0b826e4d402fd2d5a5e58df3c7a06661d9da4ed97aba1e2799c111b6b10904e88cff0e2dca357540b37e17a4182a9cef8cdb1738e9ebc074333b859616acadf8823e23aea9d4eb1d624c925cc38026df1724b3634e285e296570355821932e683be2f2d0b533e0192a58ba0fa31d913ddddf2fedaf2401a270cf0e2b16b4837213e9b292c0d708467bebd99843f3bdb282a3e3bdd8285597d976e1ed96e3a842749ca74cb1459216e47b6513c4e619bda107be7166d46266ae4f25d4c8c6401b9aba012f2d21f7dc3e0a9d313fd652523b753963aa76766da0dff67f60fe5f5d663763a8c15b38ce0dc51c4ba2f06115b896626dd02a5540ca5dbee4ddb30e2ebe6ba90328020bade9136ac1bf866c85c92a5f1698523e0b7e765ba00688aa2fe2c65f8f6bafb5f6e552ee7909277f043493c5acffcb8fe64020c1fb2c6f5683c8d64883ccbd22ef7c4e50e9d6690c9c54c11f5197903f9a8509d1a61fd162e3ab05d62f8ad3bf5f08e21cff3ba21ccb890cf4740c4498129e9eaa057b9142674a64a8150037fb06a196cdf783a8a39e88f3bc83ddfa103ab3a1dacb535b63516b91d958dd06852fc9c6ea466e326e017c23d7a99cec9c976867d90602958023ad6932a537b7631b84dabdb1a14431f165578d0129490459b256f146cfd30d16dc5fc9744db70a9af92cdbafdd3c1829e9717f5868451c6bfeefc4285c5315c13d73e1ba3f41be5600676ef5e552eeb4ee165405662ce1433737f7e28d95f2d0529b81868418051f92c83a8f9913af4be24a32e44a61d3ef94f11ac3e6b9ffb6714aae10bc898267aadd46a94148fba"}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000006e80)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000006ec0)={0x0, 0x6, 0x8, 0x200, 0xffffffffffffff01, 0x81}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000006f40)=""/92) fcntl$getownex(r2, 0x10, &(0x7f0000006fc0)={0x0, 0x0}) rt_sigqueueinfo(r7, 0x12, &(0x7f0000007000)={0x32, 0x5, 0x8, 0x3}) 2018/03/14 22:34:25 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80200, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009f1000)) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) 2018/03/14 22:34:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000005500fd030000000000000000070000bd5bde49db3ce89b00000100001cd4b9c13990d6747611fb3130dba1d8ea6ba8f5aa1ca42ef3eeaf38e7927f9911d1d362d0555b4afc6e93b7a3dbe061894ec2aa4d635d606c8a5d86007287f62a854018b2d7d55d5a11390e661f8b6131151cabb871014f558e08882c0000000000000040686ccec89e52a09440baa4c6f5bd333c6de299a04fbcf3f4d16189629987dff21dee"], 0x20}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r2 = getpgid(0x0) mq_notify(r1, &(0x7f0000000100)={0x0, 0x12, 0xffffffffffffffff, @tid=r2}) ptrace$getregs(0xc, r2, 0x2, &(0x7f00000003c0)=""/225) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000004c0)=[@in6={0xa, 0x4e21, 0xe0000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x4e21}], 0x48) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000280)={0x9, 0x4, 0x3, 0x4, "b3070326a9bc9f287c2afa11f0335c37f73beb027b1cee4ee1d2ebc42bbb7161f37960c9e9f0c457c35211b2", 0x10000}) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000140)) uselib(&(0x7f0000000240)='./file0\x00') 2018/03/14 22:34:25 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000005ffc), 0x4) 2018/03/14 22:34:25 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="e2701bb60689", [], {@ipv6={0x86dd, {0x0, 0x6, "2aadf8", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "a09276", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}}}}}, &(0x7f0000ea3000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/03/14 22:34:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYBLOB="1ced7f81"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000200)="66b82f008ec064f32e0f3066b85f008ee0c4010973d704b8010000000f01d9b9800000c00f3235008000000f30f30fbd10c422fd30b2f4cc5878f0831900460f01c9", 0x42}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000140)) 2018/03/14 22:34:25 executing program 2: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x1) semget(0x1, 0x8020000000000007, 0x20) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280)=0x41, 0x2f0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000240)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) fanotify_mark(r0, 0xc4, 0x20, r1, &(0x7f0000000100)='./file0\x00') ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x5, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x2, 0x9, 0x10001, 0x8, 0x4, &(0x7f0000000140)='bpq0\x00', 0x1f, 0x1ff, 0x81}) [ 59.810173] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 59.818777] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 59.829835] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 59.838499] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2018/03/14 22:34:25 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000440)=""/34) socket$inet_dccp(0x2, 0x6, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x0, 0x9, 0x10001, 0x1, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/14 22:34:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac1438c2429996c7c8849078"], &(0x7f00000000c0)) 2018/03/14 22:34:25 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000d40)=[{&(0x7f0000000100)="ed3c6233b7322256d1eabd51b79ff2d8acaa43076ba816bdd82ccc77f235bf4b7d1bdc4d45f6cf4675aac8efe6d05b96f49061bcc159f59036c04ab7916692258b65b7d3c6397c35eebf53b44b6c0d5d4d4d4ed6c4ef5b82cf1f2a2c6257cbd6b5327be1f8191f930a21af05944835f98b410bd7aa6892d04f81628e0f67d4ea1c3d304f9ea1d2d3825acf1820cd8dea309ef9f43f376d12716281e9887125fe8e454512f976c5df99c77e95f878dc824a22da31d7a859eed6b5601e7f9f3938d12ce324cd864eae90cb03d915f038853f90c70b8c1f843a4839d0faae", 0xdd}, {&(0x7f0000000200)="9d264d7fe57ec91e70dca273b0c43960769297aab2b620f38f9637aaa17b45ba963cd9b8bb52cfa365c854fdb8cf25a931075b913033ae6c843aa83969feeec48c963452c5c81994b69986ec2fd87b8481f6ca7e3aaeb1802dcd751c50e511559bafa767371a1c6b2e9f9de0d519c37baed043d6b9231bc885be1a7daaf1b2d8b20aecb5bba48c8ead23645fe4d1284c890af29f5d7b9868db86fef2108ef6e1bdd97d5ff9ce11b346869bd80629895ddd811c83a6140f998234beeabc", 0xbd}, {&(0x7f00000002c0)="029596808a31a99fe90fb8e9874e6399669230ca3116e0791cb6dd4cce81bca1357cabc74cd542c8dcb626cef14b20fbbb2787b3ffcfe9f842bf0f844463a3fee1fcdd02e2d8be19fc32f06ca56d65eb33720dc4d0e4af2b320a4d9ab080e451da65ac957b655d6c0f166f1aa678c45c1b659bac31a6fcc2eadfe667cfec0bb8eccf2f3e85e05f12aca8e5a19f734bbc5ca64dcb9a8b9ed76ca65a1c0e78f6316b6545f5c01dba890158c8467a14918204e670c63ad3ed9250e986554b99b3d1a068ea32768eeb4572996f7b6c3449e48a845d4ef32064bb4a67d9efdb521a9174caa4e63fe5534adede864eed", 0xed}, {&(0x7f00000003c0)="ea8dd64d3b3a2153c3a2ea06d053696cbcafe94238f049df9045884187723529294a50e2e5564f210521b92ee216eaa52e6f1cc4acac2930ff0c27d78c5262caf29bc0beb69ef73dd4992b37895c00b3f4e5d865b8029d70bcccc41ade9c653030e8129bd6f6220f2b2b6d9471552ddf8aeac2b853d6c95a750bcbd1cb30a8f9c0d4248787c6530eb75be6cccf382617fe95ed927fd1ff2d4b707baae941e5dc433e2b60f64a11ffe44cf4e1b59c4d50095a83f3cdb01854bd474949cdccd2b256a7fefdefa8763ead18978f73e8f65a4c1841bf28828ca291f8183d840d1abe5c", 0xe1}, {&(0x7f0000000c80)="c37c62aa3c58c9ad41a8e56b230e7021b9af13bc3af971e4eec61fb4cd9f126b942220ee96d477ac53a39fd3e937853d7db572543ebff24188e7a56c2ce76a802c19f11365a81603a3bf3164e702dc553c97a1fadcb0b3441d8ec7e713f2b8790e640927c299db9225c99de159acaf743e1db06d08f11b1fc70f8f868911d167f5e95e16ad0a3e0082049bb85233c57f922608a0c1f83be4561cc0b8c6451d1b8ce969b743772b", 0xa7}, {&(0x7f0000000080)="a04ded492e3c80ecd35c081cea6e81b5bd1b5821d3261ca0", 0x18}], 0x6, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000540)="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", 0x706}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) 2018/03/14 22:34:25 executing program 6: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x5d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, &(0x7f0000000000), &(0x7f0000000800)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x11, 0x81, 'bond0\x00', 'ip6gretap0\x00', 'sit0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x400000000000000, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff], 0xc0, 0x110, 0x240, [@helper={'helper\x00', 0x28, {{0x1, 'tftp-20000\x00'}}}]}, [@common=@log={'log\x00', 0x28, {{0x8, "0da1d5125747eb04a947b07fa4ca7f96e1b10932eb26a9573b33cf08939f", 0xc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:root_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x1a, 0x88ce, 'lo\x00', 'rose0\x00', 'ip6gre0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff], 0xc0, 0x110, 0x158, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x40}}}]}, [@common=@log={'log\x00', 0x28, {{0xb3e3, "31135f7012ae97e407bf9b0f1247707e5f27fe5d2fc85ef4daf46bc0ddcb", 0x2}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x4, 0x7fffffff, 0x4732}}}}, {{{0x1b, 0x4, 0x6f6, 'eql\x00', 'vcan0\x00', 'ip_vti0\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x108, 0x138, 0x1b0, [@physdev={'physdev\x00', 0x70, {{'bcsh0\x00', {0xff}, 'tunl0\x00', {}, 0x6, 0x2}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0x2171c4f674859530}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x8001, 0x7, 0x7fc0, 0x1, 0x0, "35e1aed69c7a2bc9ed7a8a4a81327c613a7de4e8a7d4afcc6c61a28b4feae814d1b502b5c03bd9d6ccf6e2f1a69358f3d60f1ee6e16d3fddca2cb5b21c12a009"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x650) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x2, 0x208, 0x0, 0x0, 0xc110, 0xff, 0x4}, 0x20) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x8001) 2018/03/14 22:34:25 executing program 4: chroot(&(0x7f0000000000)='./file0\x00') r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) nanosleep(&(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000140)) r3 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='*\x00', 0xffffffffffffffff) keyctl$read(0xb, r3, &(0x7f0000000240)=""/214, 0xd6) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1a, &(0x7f0000000380)=""/78, &(0x7f0000000400)=0x4e) r6 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0xffffffffffffffff, 0x20800) ioctl$KDGKBDIACR(r6, 0x4b4a, &(0x7f0000000480)=""/159) r7 = request_key(&(0x7f0000000540)='encrypted\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="7d0f7b24776c616e3100", r3) sendfile(r4, r4, &(0x7f0000000600), 0x4) r8 = accept(r5, 0x0, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x7fffffff, 0x1, 0x200000000000000}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000700)={r9, 0x1000000, 0xfffffffffffffffa}, 0x8) getsockopt$inet6_mreq(r6, 0x29, 0x1f, &(0x7f0000000740)={@mcast2, 0x0}, &(0x7f0000000780)=0x14) sendmsg$can_bcm(r5, &(0x7f00000008c0)={&(0x7f00000007c0)={0x1d, r10}, 0x10, &(0x7f0000000880)={&(0x7f0000000800)={0x6, 0x404, 0x6, {0x0, 0x7530}, {0x0, 0x7530}, {0x4, 0x54, 0x8}, 0x1, @canfd={{0x0, 0x3b, 0x6, 0xcb}, 0x7, 0x0, 0x0, 0x0, "c7ddd3db569790cb9db8eb9e7a3738d404fd7e6c4c98b5f53ea0e0e3772bdc2ad9b14ff822fde8faf90df90cdb26955dabb3327535f8e3fd6ba4b72811cd3fb6"}}, 0x80}, 0x1, 0x0, 0x0, 0x84}, 0x8004) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000940)={r0, 0x7, 0x1, 0x5, &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@dev, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000a80)=0xe8) keyctl$setperm(0x5, r7, 0x200000) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f0000000ac0)=[0x9, 0x3]) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000b00)=0x100000001, 0x4) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000b40)={0x4, 0x0, [{}, {}, {}, {}]}) fcntl$getownex(r6, 0x10, &(0x7f0000000bc0)={0x0, 0x0}) move_pages(r11, 0x7, &(0x7f0000000c00)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil], 0x0, &(0x7f0000000c40)=[0x0], 0x2) sched_rr_get_interval(r11, &(0x7f0000000c80)) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000cc0)=[0x9, 0x4]) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000d00)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) prctl$setfpexc(0xc, 0x10000) pwrite64(r8, &(0x7f0000000d80)="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", 0x1000, 0x0) 2018/03/14 22:34:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000050ef88), 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000040)={0xfff, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x108) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) close(r0) 2018/03/14 22:34:25 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffff9c}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) sched_getattr(0x0, &(0x7f0000000000), 0x30, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000180)="d95f4db13b01ca6e162f91a2a9400d3dce9c7666f75aab04fa050619751dd26c635085b0ea9f53b50f411755a9e8731fc936255569f092d8ca2f3366b64a9e92a88639e6487489bbd19a4b9fcaa32cfda102d3f324d87f769ba3331591b174ed8425ab221ac986087c6fe93880399497a8ea6a9ec7ede10799208ad29322", 0x7e}, {&(0x7f0000000200)="7499a0a885216321235b7f7243d728df99bb7c5c64ca5177e168dbdc722ec38c78960007adf4b2cad4e922f94a140fa8081b7336d2a01b569807a2cd99f95458bcb249302c762104b45fc670eed062d88c1c64d78412c1a02dd7", 0x5a}, {&(0x7f0000000280)="29f641e57807cffed4566b19d90d41199f9cc1eb4bce4c68c5f2ce456fe451eace16f8382131764f2a9766649a1fa85a052d9b063a2f6faefdda0878a53e8598d092c917568ddd3bfa4fccdbb62751a9e5bbacdc80806445c90884a3f2a28387444c45be1ad939a3a44ec075ddc7ce316505c6c417100bc25e60dbd8561692e6ca2321e41b3dd3363789c8e7487fe21ad003e6783e8beb90d0d17875b1c161b78235c032beb4e4131d8f90dae65e3d9ad981a0c58c75a7eda9672c", 0xbb}, {&(0x7f0000000340)="e99a6a33238d55b94c8ee54dbba97cbfc07b35424ee2a49cfda6b0d04e5d680c553f64f03478b81fababaa5d166906355046514b38ac6217cf0df24105a5f35829c4dbc14c665c7957d643aed114a9e7b63563f96efc5aa5cc814b253eb31742f4ab2083c1f89ec8feaa3d982086c39d78c2f996c9a70fdca5f9a760ab68a24233b934304bdf6a03b32dd29648368b7e6966edee479c7c6e6ecc3feaa7967c", 0x9f}, {&(0x7f0000000400)="894fe3a1ab3a82730340659ba6c428fa58f79c0c952dff650aba0353f2ea7eae40c01249849f2365c147c329cff107e7b83b26d861ef8091a3ca91e28ec2ec4f985737a26f4ac8c33bd52f238787b7c8170aa0f5558969e40a4d03b0675a0919c5f4e57813494bc65bef623222fe5aea88650e60212e588c40b2becc324520f2d50de7b63b67c9471fc17a5757dad7f58ec09e85cb20a28a4a72983f1d0227bf23da73a79320fbb8779314a527c94ed79b08b2e92cff18f5b43b0dff48f512c393a792bcfb74f0a6d32f40d708870165eef634936900b93c357dddb4761fcb3f465bf2ea2263c226d6261d81af1d01", 0xef}, {&(0x7f0000000500)="a80592246c87688bb2e457e863636f2490e3302d15843d6da09656c070893d0829eca48df708cfdcc93234e116a87ae5260e9445b65f75b534516ab88c09270846eead50bfcf9213bf22cca174308d8089cef0f0b77c5ecc9e1a5dbd44ea3ef87e13e47fefca2c0805deb4c7792a3b505b57e5b46f63a287ae9cc3254522d74b2afaab3c2b595788ba503d0b7914ecd153892f443c6b2bc3773b86b37ac4020da510cd", 0xa3}, {&(0x7f00000005c0)="f2b4d8ef92f3cd099c39ad11f55eb78ad5869d6701281a0461645afc5b136d1f95a2a621fb4165c6b2e942cf2b3f3fe54ca6db02f7b77b08b58df8d5f5746198729657a47e9e3f14dd40cadf2aad4b89ab64e7939347baac70119091949f4c3933d018182cc3750846c6e464f46bef9dc35eab3983f801d01998", 0x7a}, {&(0x7f0000000640)="fee08bd2e2068992de4a6e0364355d8cebe44256f6b30d74e9b9f87e8f6b", 0x1e}], 0x8) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(0x0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x7ff, 0x3, 0x1, 0x8}, {0x10000, 0x7da4, 0x3, 0x6}, {0x7, 0x8000, 0xdb9}]}, 0x10) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000)={r2, r3+30000000}, 0x8) 2018/03/14 22:34:25 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) wait4(r1, &(0x7f00000000c0), 0x40000000, 0x0) recvfrom(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x10060, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1, 0x40001) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) ptrace$getregset(0x4204, r3, 0x204, &(0x7f00000011c0)={&(0x7f0000001180)=""/52, 0x34}) r4 = gettid() r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001280)) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000001200)=""/89) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) migrate_pages(r4, 0x6, &(0x7f0000000000)=0x10000, &(0x7f0000000040)=0x80000000) [ 60.006718] xt_helper: cannot load conntrack support for proto=7 [ 60.013149] xt_helper: cannot load conntrack support for proto=7 2018/03/14 22:34:36 executing program 2: r0 = msgget(0x1, 0x2) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfe, &(0x7f0000000140)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006baff0), &(0x7f0000072000), 0x0) msgrcv(r0, &(0x7f0000000180)={0x0, ""/205}, 0xd5, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000000000000"], 0x8, 0x0) msgget(0x3, 0x1000000000000015) 2018/03/14 22:34:36 executing program 6: time(&(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) 2018/03/14 22:34:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x9, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/14 22:34:36 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000000240)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) r1 = dup3(r0, r0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x401, 0x100000000, 0x5, 0x3, 0x8, 0x1}) 2018/03/14 22:34:36 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x70, 0x400) sendmsg$nl_netfilter(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000200}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x7c, 0xa, 0xa, 0x0, 0x70bd26, 0x25dfdbfc, {0xf, 0x0, 0x2}, [@nested={0x68, 0x31, [@generic="65e73662e2c7", @typed={0xc, 0x27, @u32=0x9}, @typed={0xc, 0x2d, @u32=0xedec}, @typed={0x10, 0x7, @u64=0xffffffffffffe63d}, @generic="5669abaeb6b4028c234534bb1e8d0cd55052996014a14770f8b143db59cc63bd3d349158ea5c03abe8624432bef0fcc9bf081bc9"]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x40) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x80000000000000, 0x40000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) fallocate(r1, 0x1, 0xfffffffffffffffd, 0x81) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000004c0)={0xf5, 0x2ad, 0x6}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0x81, 0x0, 0x292}, 0x3ff, 0x7, 'id1\x00', 'timer0\x00', 0x0, 0x4514, 0x66d, 0x1f, 0x400}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000480)=0x4, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) getsockopt(r2, 0x0, 0xa, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 2018/03/14 22:34:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b3c0)=[{&(0x7f0000009e00)=@abs, 0x6e, &(0x7f000000b200)=[{&(0x7f0000009f00)="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", 0x117}], 0x1, &(0x7f000000b380)}], 0x1, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@pic={0xfac, 0x70, 0x7fffffff, 0xff, 0xe8b2, 0x5, 0x43510fde, 0x40, 0x1, 0x1d1fea94, 0x5, 0x3276800000000, 0x7f, 0x2, 0xfff, 0x1}) 2018/03/14 22:34:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000007ff3)='projid_map\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000001080)={0x1, {&(0x7f0000000040)=""/61, 0x3d, &(0x7f0000000080)=""/4096}}, 0x68) 2018/03/14 22:34:36 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x1, 0x220482) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x4a0, 0x0, 0x0, 0x140, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000240), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @empty, @multicast1=0xe0000001, @rand_addr=0x1, 0xe, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x15}, @multicast2=0xe0000002, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0x8b9e6de1d6fbaacc, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x1, 0x4, 0x3ea, 0x3, 0x0, 0x5, 'bridge0\x00', 'lo\x00', {}, {}, 0x0, 0x124}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x15ea}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff]}, @mac=@random="d4a3a18c8336", {[0x0, 0x0, 0xff, 0xff]}, 0x0, 0x5b6c82a6, 0x10000, 0x80, 0x81, 0x1000, 'ip6_vti0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x0, 0x255}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="7f589a002a8c", @empty, @loopback=0x7f000001, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r2 = getpgrp(r1) perf_event_open(&(0x7f0000000180)={0x2, 0x17, 0x7ff, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x2, 0x0, 0x400, 0x0, 0x0, 0x6, 0x1ff, 0xffffffffffffffff, 0x80000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6f96, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, @perf_bp, 0x2, 0x0, 0x1000000000, 0x7}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000000080)=""/108, &(0x7f0000000100)=0x6c) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/14 22:34:36 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r0, 0x7ff) accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) shutdown(r0, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/03/14 22:34:36 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x400) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x8001, 0x2000) splice(r0, &(0x7f00000001c0), r1, &(0x7f0000000240), 0x81, 0xf) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000002c0), 0xfffffdaf) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$sock_int(r3, 0x1, 0x33, &(0x7f0000ad9ffc), 0x4) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000080)=""/209) 2018/03/14 22:34:36 executing program 0: r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0xe3) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f0000000480)=0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0xa01cc9b74a345bba, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000140)=0x7fff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf419) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x5) getsockname$ipx(r1, &(0x7f00000004c0), &(0x7f0000000500)=0x10) 2018/03/14 22:34:36 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffff265, 0x82000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/37) 2018/03/14 22:34:36 executing program 6: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$fuse(r0, &(0x7f00000001c0)={0x30, 0x0, 0x5, @fuse_notify_retrieve_out={0x9, 0xfffffffffffffffe, 0x9d3, 0x40}}, 0x30) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x20000) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000007ffc)=0xb1c2, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) getpgrp(r4) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r5, &(0x7f0000de7000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064eff0)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/14 22:34:36 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22}], 0x2c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/87, 0x5}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) 2018/03/14 22:34:36 executing program 2: r0 = socket$inet(0x11, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/21, &(0x7f0000000040)=0x15) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000100)=""/1, &(0x7f0000000140)=0x1) 2018/03/14 22:34:36 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x400fff) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002}, 0x1c) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000180)=0x100, 0x4) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/106) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/14 22:34:36 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101400, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) prctl$intptr(0x4, 0x80000000) 2018/03/14 22:34:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@ax25={0x3, {"5d648e1650c2b2"}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000280)}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000000)={0x20000, 0x4, 0x0, 0x72df, 0x7fff, 0x4, 0x8, 0x1, 0x2, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/14 22:34:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000000)="c54aa53580c6") shutdown(0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)) 2018/03/14 22:34:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffd) setsockopt(r0, 0x84, 0x4, &(0x7f0000000000), 0x0) 2018/03/14 22:34:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x1c7c6bc377fdb62f}) 2018/03/14 22:34:36 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000007c0)='.dead\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000840)="3ff0ac9ffa", 0x5, 0xfffffffffffffffc) r1 = syz_open_dev$midi(&(0x7f0000000900)='/dev/midi#\x00', 0x1ff, 0x400440) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000940)=@assoc_value={0x0}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000009c0)={0x3ff, 0xffffffffffff40a5, 0x8, 0x0, 0xd34e, 0x20, 0x0, 0x1, r2}, 0x20) add_key(&(0x7f0000000640)='asymmetric\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000006c0)="3a8458be473d6887ec68f0b6ea4c6c3dfdb1173870d4e3e67df27c28e1ca7b9c0eadcc4e19e0f29e8816872f211cceee0494b962bf28f46dbdc1e9e2735c5d30d80bcc36d2d4644a95a2973e77809425698198a0f20c02916892e886e354a6bf5cb4785e294098bdb13d79d24729b93b84b40c6d9d833889efc57335036ccad66f5270284376443335a1944ef896f0f70c997af2e65bc7d970cda113fc10bf902dd376aaf4c4d86f911843488c0aa756ec297e681ac5f82f97da81da330e86a77261cf5a364cac65bf37453481b04b77256c0b88d9012dcfd456b0a98b060c31bf8c202304afd63cc5e1d065a7af28e2d23f9e64d1cafb", 0xf7, r0) fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000600)={0xfffffffffffffc00, 0x3ff, 0x7, 0xfffffffffffffff9}, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000a80)=0x9, 0x4) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000880), &(0x7f00000008c0)=0x4) fcntl$getownex(r3, 0x10, &(0x7f0000000a00)={0x0, 0x0}) r5 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000a40)={r1, r3, 0x8}) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="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", 0x4d1, 0xfffffffffffffffd) 2018/03/14 22:34:36 executing program 0: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0xffffffffffffff15) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f00000001c0)=0x84) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/14 22:34:36 executing program 3: r0 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000580)='bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="93ee5d670af4677031cbc8f9498fa99b15bdb2a639250b7b8ae7521f6ac1f02867cdc05874e04c4e99964deb75ca9761a986bb09be01ebde7a84a8565f16b52b67ac6651e037cd72e925d6c69fc6657d19ec842c883b8e560e12e43dc2a14d66baed373818af44965fe0", 0x6a, r0) 2018/03/14 22:34:36 executing program 1: r0 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='&\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="e788fff28ec2d6afc7a051d1d42b32761d79f025e445165dcef460f9e1efc97f47e620a9e26e9b12452f585688573461d03590262aba99195acf77491a", 0x3d, r0) r1 = socket(0x10, 0x3, 0xffffffff) write(r1, &(0x7f000040cfdc)="2400000058001f0014b2f407000904001008000100ffffffff0800030000000000", 0x21) 2018/03/14 22:34:36 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet6(0xa, 0x6, 0x6) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/77, 0x4d}], 0x1, &(0x7f0000000140)=""/142, 0x8e, 0x8}, 0x40002020) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/03/14 22:34:36 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KDENABIO(r2, 0x4b36) 2018/03/14 22:34:36 executing program 0: r0 = socket$inet(0x2, 0xcd43def307d8e9da, 0xe) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000012c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000058020000400100005802000098030000980300009803000004000000", @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYBLOB="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"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaaaa0000000000000000000000000000000000000000000000000000ffffffffe00000020f000000ffffffffe0000002ac1414aaff00000000000000000000000000000000000000000000000000000000000000ffffffff00ff00000000000000000000000000000000000000000000000000000000000000000000ffffff00ff000000000000000000000015122f7b0001000807ff00047465716c30000000000000000000000079616d3000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020200000007000000ffffffffac1414bbffffffff0000000000000000000000000000000000000000000000000000000000ffffffffff000000000000000000000180c2000002000000000000000000000000000000000000ffff00ffffff00000000000000000000fffc00090000000900010f67697036746e6c3000000000000000000065727370616e3000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000000000ac1414aaac14140c06000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x4, 0x9, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x82, [], 0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001900)=""/130}, &(0x7f0000000000)=0x78) 2018/03/14 22:34:36 executing program 6: r0 = socket(0x19, 0x3, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r0, 0xfff, 0x7fffffff, &(0x7f0000000080)="f3c73368fc1a3a154d9ee4b20d5a65dc8cf535bb551031a3772dcc3833174cd632292dac79ae4e2ff6a75144495b472e615fb5ba2cd981264df30678ee7a60fe37abdf77055f3ec1b79a4d4584c344dd463f18e21e3afa80ceee4545f4698c226fa80db5b5bd5e5286fa19a34079ca39fbc4fa49f4d2b465483f79989a9f45d8bb048ac321898c3b5850ac8374f5eee2f497a63aa2d4f5ccc57488959e6ce0da1ea0157d0150bb55f164a22a480c97e22627ba668115977b0b9302d350e5fe", 0xbf) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0x5000, 0x10000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0xde5c, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0x6}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x51}], 0xbc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0xffffffffffffba7d}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r2, 0xfff}, 0x8) r3 = socket(0x0, 0xa, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000340)) io_setup(0xbe, &(0x7f0000000400)=0x0) io_submit(r4, 0x6, &(0x7f0000000880)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000440)="7d34c5170ebeabf0a511ec7545cebe9f27801c56c929952f13626d6e2ebb", 0x1e, 0x7766, 0x0, 0x0, r1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x2, r3, &(0x7f00000004c0)="282db069af44622063d60718046a91190a54f591d1e353464fb30dc50f10e1d2817cefa3d1c1b1179658b2d9982f5e380001fa24783b9cd7f1fa61b5ccaf658d200c045b8ba03add2d6db8e40a6b2d8d80ff888ab60c474bf1bfb7fb602f60a538ecb88c1dd0e0412c3e64c13db5655a6a63bc04fa48ead37a650ac33e94421c0c447554c69c7814125bd723fc5f60d937b35bd715a9abff183437a23c7777abccf4608dd9d5f65278082783af2b84fb786538e65db1c49ce8b3ac07830fe2f1752654af05127a86", 0xc8, 0x8001, 0x0, 0x0, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0xe, 0x1, r3, &(0x7f0000000600)="2a324618c74faa0a9a7516df3750b9fa705470113a80f24fd9551731dac13bcb18f6b6d3ca78e8055a14e68d696f6eea3e2c24f79b20ec719c65e5279634b28510836b3d49", 0x45, 0x0, 0x0, 0x1, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f00000006c0)="a46b20f57b0ccc2c562a41f911eda0474574b823ad8d5ced83d48dd8005705f5beb65f30fd", 0x25, 0x3, 0x0, 0x1, r1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0xffff, r1, &(0x7f0000000740)="53b93b637ebda8141e513018", 0xc, 0x400, 0x0, 0x0, r1}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f00000007c0)="15e5c616352676c45ae1f0bf1052da55b80f7679777c5a947158d7b03fa5f8f3e861aae3e6f9841671789131f54f2b28ebaea54c12ecf5c281f1d90748618d89c57fab5d6b69b816841966bf", 0x4c, 0x4, 0x0, 0x1, r1}]) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000008c0)=0xfff, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000900)=0x77, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000940)={r2, @in={{0x2, 0x4e20, @rand_addr=0xaa1}}, 0x3, 0x2, 0x5, 0xef0d, 0x40}, &(0x7f0000000a00)=0x98) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000a40)) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r5, r6, r7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000c80)={r2, 0x1ff}, &(0x7f0000000cc0)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000d00)={0x7ff, 0xc, [0x2, 0x7854, 0x4]}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000d40)="99354c92a4e05802d25aab7b3d61d2f6", 0x10) eventfd2(0x7fff, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000dc0)={r1, 0x28, &(0x7f0000000d80)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000e00)={r8, 0xc1, 0x8}, 0xc) r9 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000e40)={0x2, r9}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000e80)=0x7f, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000fc0)={&(0x7f0000000ec0)={0x10, 0x0, 0x0, 0x20103104}, 0xc, &(0x7f0000000f80)={&(0x7f0000000f00)={0x5c, 0x26, 0x215, 0x70bd2c, 0x25dfdbfd, {0x20}, [@nested={0x4, 0x1d}, @typed={0xc, 0x82, @fd=r3}, @nested={0x10, 0x61, [@typed={0xc, 0x89, @fd=r0}]}, @typed={0x8, 0x65}, @typed={0xc, 0x8a, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @nested={0x14, 0x7a, [@typed={0x8, 0x24}, @typed={0x8, 0x38}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/14 22:34:36 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) socket(0xb, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) write(r0, &(0x7f0000000040)="240000002e001d003200000800417700fbffffde01000000000001000000000804000000", 0x24) 2018/03/14 22:34:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x4ab, 0x0, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/14 22:34:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20280, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3fffffff6ff64000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1"}) 2018/03/14 22:34:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000001fdc)=[{{}, 0x4}, {{0x0, 0x2710}, 0x2000000003}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/14 22:34:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x107b) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1e8, 0x2200) 2018/03/14 22:34:36 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff68bf}, {0xa, 0x4e20, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x1ce}, 0x7f, [0xffffffff, 0x8, 0x3ff, 0x7, 0x2, 0x9, 0x3, 0xe0]}, 0x5c) lookup_dcookie(0x1000, &(0x7f0000000080)=""/198, 0xc6) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0xad, 0x1, 0x2, 0x60becad3, 0x7fffffff}, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x1c}}) 2018/03/14 22:34:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getrlimit(0x5a67c9405e4b12ef, &(0x7f0000000040)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001a80)) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x40000000000004) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 22:34:36 executing program 1: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') close(r0) 2018/03/14 22:34:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x2, 0xffffffff, 0x20, 0x10, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040)="ee07f1ebf9b21f0a1df52a3b204747283788b7b90df5875cd4bb7a9ba512ac85b812f07f3e14c564ff85e66ff9d341a548eaaecc00ea1501de41bf968835e68321f7896bf0838c29f4f6460d5dd5108a7e7ed6981c2b7555d79a7cc34d14bf0762ebc2174b00bfa91ae11177c011b266260bb564b1239acbaa8821d588378997065c36a451293556b07eb1494f0f40e85cab736d00a6e15d580a90e3541a9bc901d6957e3181c43f39439245834e4a4fd5cb787935f922fdea305a90448c9dc6e4caee7c6e6d21d41db403443922ba769d", &(0x7f0000000140)=""/111}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f000086afd0)=[{0x10081, 0x0, 0x0, 0x0, @tick=0x7fffffff}], 0x30) 2018/03/14 22:34:36 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000100)=""/243, 0xf3, 0x0, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000380)={0x8}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x1) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{0x0, 0x5, 0x1ff, 0x6, 0x0, 0x9, 0x7f, 0x3, 0x0, 0x8, 0x10001, 0x1, 0x8}, {0x62ba, 0xdf2, 0x1, 0x1, 0xffffffffffffffff, 0x4, 0x8, 0x1, 0x6, 0x1, 0x0, 0x8000, 0x8001}, {0x80, 0x3, 0x3, 0x3, 0x7, 0x1797, 0x0, 0x92c9, 0xb7e, 0x9, 0x6, 0x9, 0x7}], 0xfffffffffffffff7}) 2018/03/14 22:34:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8) connect$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x6e) 2018/03/14 22:34:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0xda, "8733aaee08decd02346cce64ae62702cd554a5a16c6ce231a778d125b07bff7ceff49865cf7017ad10a35ea3a06d6af2bd493054adc681c89f4ebb703efd6674ef20d087b7d219b79976278b12221eae5a5d6db6ced2f73a0a530efced653272bcd2495f312d1e58b62a7a2764baeebebdf2538e7bee4d498fd125cf7e78b3e6bdd791dbf52e97ae93477fef8fe6d138b4b5c774437e27c63430fc80464d4de8be18b60292d9f3546b250333486cb8382bf1852af00eb24ff6d9515b991799ca402b7ef89653d61a4c733b83c5acf2dc8dc703b0716bd4f03ccf"}, &(0x7f0000000080)=0xfe) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000307ffc), &(0x7f000095c000), 0xfa0, &(0x7f000073f000/0x4000)=nil, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/03/14 22:34:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000200)=""/157, 0x9d}], 0xffffffffffffeb6, 0x54) 2018/03/14 22:34:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0xffec) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0)={0xff}, 0x1) 2018/03/14 22:34:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000a80)={0x401, 0x1000}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) r6 = getpgrp(0xffffffffffffffff) pipe2(&(0x7f0000000280), 0x800) capset(&(0x7f0000000040)={0x20080522, r6}, &(0x7f00000000c0)={0x8000, 0x1, 0x58c7, 0x1, 0x8}) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$rds(r3, &(0x7f0000000a40)={&(0x7f00000002c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000300)=""/121, 0x79}, {&(0x7f0000000380)=""/194, 0xc2}], 0x2, &(0x7f00000009c0)=ANY=[@ANYBLOB="480000000000000014010000010000000600000004000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8900000000000000", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\\\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='4\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1700000000000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB='@'], @ANYBLOB="0100000000000000", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b800000000000000", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='{\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d000000000000000", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB=';\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="080000000000000014000000000000000100000000000000"], 0x48}, 0x40000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x8, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x4, 0x401, 0x1ff, 0x401}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}, &(0x7f0000000000)=0x73) socket(0x19, 0x2, 0x9ca7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000100)) [ 71.047981] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/14 22:34:36 executing program 6: mknod(&(0x7f0000000200)='./file0/file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x4a, &(0x7f0000000080)=0x5e19) r0 = creat(&(0x7f0000a2a000)='./file0\x00', 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000240)={{0x7000, 0x10f004, 0x0, 0x10001, 0x0, 0x9, 0x7, 0xffffffff, 0x3f, 0x9, 0x10000, 0x7}, {0x2000, 0x106000, 0xa, 0x1, 0x6, 0x5, 0x3, 0x80000000, 0x62b7, 0x8, 0xdf, 0x200}, {0x7000, 0x5000, 0xb, 0x20, 0x0, 0x9, 0xfa8b, 0x59, 0x3, 0xc4a, 0x8d2, 0x6}, {0x1, 0x0, 0x9, 0x1f, 0x1c000000000, 0x20, 0x1, 0x6, 0x34045b40, 0xfffffffffffff001, 0x6ba, 0x9}, {0x2000, 0x2001, 0x1f, 0x1, 0x7, 0x7, 0x1, 0x6, 0x9, 0x4, 0x7, 0x9}, {0x12000, 0x2000, 0xe, 0x1ff, 0xfffffffffffffff7, 0x6, 0x5, 0x51, 0x5c9, 0x3, 0x210, 0x2295}, {0x0, 0x100000, 0xf, 0x5, 0x7, 0x8, 0x0, 0x40, 0xa0, 0x3, 0x1f, 0x8}, {0x0, 0x4004, 0x3, 0x8, 0x5, 0x8, 0x9e7, 0x1f, 0xfffffffffffff422, 0x1, 0x6, 0x1}, {0x1000}, {0x10f007}, 0x20000010, 0x0, 0xf000, 0x10, 0xc, 0x6500, 0x0, [0x80, 0x642f, 0x1]}) bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"5e69a6ab43fb57"}, 0x3f}, 0x10) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bfs\x00', 0x20, &(0x7f0000000180)="cc5a838b32877beb3e2686c42dbed09216d09021407ef65fbea647fa83729f19beb0beab387a277921ae65c92e1887d74d94daa26e64b86965ea58cac1ac8e506f55ae") 2018/03/14 22:34:36 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x100000000, 0x6, [0x40, 0x5, 0x5, 0xc508, 0x8, 0x1]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) r2 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6, 0xfffffffffffffffe}, 0x2) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/14 22:34:36 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f00000000c0)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x5}}, 0x50) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x200000) 2018/03/14 22:34:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x400000000000000, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0xfffffeb9) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)="f456d01ee7ae499c29cb5f2defd860e71ac91384472adb55672068f512be9aa763b3cdaecea3e40ea27e2b250a3d6d086b46ca1be7d5c3f9fc2b19cb7e9bb29d57a489f17157f1279125d5d4b9e105c99f37b25bb91b74de583baa009ba70b1a2654bdd3201096d0fcbfea7a330d66ae49f1f75ec27c7af67f45ab5ee4a2054856bb468cbf3ee7fbe25591a97f939742b71bf6483b3b839672dc0467881d49d144e4ac8f497ac6c588f356b2e31237692cb6f72885dfb9dd387afef445d4d1ec70f4a3c269591f8c8743b709cb2c2b9e31b8502f22", 0xd5) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/03/14 22:34:36 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xd68, 0x40000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e21}}, 0x6cbc, 0x5, 0x9, "b75755786d52b67098854a9d8c418d7315f1e4611264b5edd052606cd8e13abeb7756ac9877b66b96d422ddfe4517f670b53dd27e4fe002f0979145bf54e5c768342eced045858d6e2dcb203d5a629c8"}, 0xd8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffffd) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)="8c", 0x1}], 0x1) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000380)) write$selinux_access(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7472616365726f7574655f657865635f743a733020756e636f6e66696e65645fb094168e73ff0c4d753a73797374656d5f723a696e736d6f645f743a73302d73303a63302d633130323320000000b748667d04a6ba502fa00931d085dcb142719dea1f1c0f48cc0d7361bf673794260f6af64df6077cbc00ce247ad8d0526c3c9c85"], 0x58) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/14 22:34:36 executing program 0: mlockall(0x1000000000002) r0 = semget(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000200)={{0xffffffffffffffff, 0x3, 0x58, 0x0, 0x800}, 0xa55, 0x4, 'id1\x00', 'timer1\x00', 0x0, 0x6, 0x2800, 0x7fffffff, 0xf573}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xcb6, 0x4) semctl$SEM_INFO(r0, 0x7fdfffffffffd, 0x13, &(0x7f0000000180)=""/125) semtimedop(r0, &(0x7f0000000080)=[{0x7, 0x5, 0x800}, {0x1, 0x400, 0x1000}, {0x7, 0x2, 0x800}, {0x3, 0x7, 0x1000}, {0x4, 0x0, 0x800}, {0x3, 0x20, 0x800}], 0x6, &(0x7f00000000c0)={0x0, 0x989680}) 2018/03/14 22:34:36 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = dup2(r0, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000080)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) bind$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) shutdown(r0, 0x2000ffffffffffe) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000000200)="d3f9f2c02c07efa92774b5219c5a25fe68dee5971123d268d0951f6d0e798b8a9222d9d69443388b524fdbd122fa9e885eb80402537bf2f1c00079f57aa66c4d235763964d9ce9221afee21a7163bee0f9e455fdda695e0227402f2e43ab82c77bf1f8099f904f0630ab55b22ba8f32de7f86bc1624f9c", 0x77) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000040)=0x8) ioctl$KDDISABIO(r1, 0x4b37) 2018/03/14 22:34:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027cff0)={&(0x7f00005a2000)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = fcntl$getown(r1, 0x9) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) dup3(r0, r1, 0x80003) 2018/03/14 22:34:36 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x7a, 0x1, 0x101, 0x8, 0x0, 0xf0dc, 0x480, 0xc, 0x82c, 0x1ff, 0x8, 0x10000, 0x9, 0x200, 0x8, 0x6, 0x40, 0x1deb, 0x0, 0x1, 0x1, 0x5, 0x7, 0x2, 0xfffffffffffffbff, 0x5, 0x0, 0x20, 0xcb01, 0x2, 0x0, 0x7a2, 0x3ff, 0x9, 0x2, 0x9, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000000040), 0x8}, 0x20080, 0xffffffff, 0x80000001, 0x5, 0x7, 0x9, 0x55252e77}, r1, 0x1, r0, 0x2) io_setup(0x3108, &(0x7f0000000080)) 2018/03/14 22:34:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x2000, 0x100000}) 2018/03/14 22:34:36 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000040)={0x200, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000300)=""/172, &(0x7f0000000000)=0xfffffe36) 2018/03/14 22:34:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x6f0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='irlan0\x00', 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="0500000004005b1671b096d219a09a2c040003042400810004036ffd739f818ce2aba0afcca415e1e86d83276d4fcb99f0b1b16cd8c7c8bcce086c1b8307dd33294afae425b6547b8b1987f8e3d4f21e3ad76aa0a13423d6ec91079a54f471d7f8bd391f07b84f019d4fa0aba58754aa4f1b6002bbfa4bb6f8d45f4edcdd13ee281fd4f3ce8f9bf86fd254da05416848349149335f2b61fa8b4c5c80667ff716fd330fe4ac2b83dc863a3919818cfe6eb227a58f7487e8558603d04c1e0d7419f5599e9dc1f85d228c45f959afc754d820afc01db98a"], &(0x7f00000000c0)=0xe) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xffffffdc, 0xfe1c, &(0x7f0000000080)="8b", &(0x7f0000000300)=""/179, 0x179, 0xc1b}, 0x28) socketpair(0x5, 0x7, 0xf, &(0x7f00000003c0)) socket$rds(0x15, 0x5, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'irlan0\x00'}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000001c0)) 2018/03/14 22:34:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) flistxattr(r0, &(0x7f00000000c0)=""/4096, 0x1000) unshare(0x400) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/14 22:34:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x7, 0x1f) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xf}}], 0x2c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035cffc), 0x4) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000200)={0x0, 0xb68, &(0x7f0000000040)="cd42cd7399c8c596a0e3b5c9f2a434ca55d9b23b4ef20a2f926bd92f3bfb302ddba3614d7258b5817ddf11f74cd00f12edb6c91a9e6f8e60f99b24e21d14b7736a865f2d62cfe08d883fa7693ae5ec79f88921952b5e3475257ebddd64db43b53c2cce38be5922afaa3d6e5131d0505c34f951c8f2f9a25abe417d3decc87fcc6b0aec805b66131baf864bf06b7b5c7da19148491f1a1242c5bcbda7f89f", &(0x7f0000000100)="70da5507dda0a32d852130198df798f56e5785e28743a5df223e7c33578fa203d5473230baba2f53fe4483a7d203867b622734d37d17186b5764135d84cf40b687c44aa8e910eaa8b34d9e6a68024a4b77fe56b1cee2302b4f9a3ecbb0549feaf0cf4dcb912b01cf298baa82298464a9678ab3b4cbbf0a770fd318cb28fe528bdd3de6140e1f564ed32a187e0e48d21ecb5998176d432780dfff8d125bf225491d015fe65d28ebfe42747b1268e60d3b72855edf6ed24f8a397013f56c6b9e7d7181d556967d132cc8eb041b390323", 0x9e, 0xcf}) 2018/03/14 22:34:36 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00000006c0), &(0x7f0000000600), &(0x7f0000000680)=0x0) fchown(r0, r1, 0x0) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="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", 0x4d1, 0xfffffffffffffffd) 2018/03/14 22:34:36 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)) dup2(r0, r2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/14 22:34:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x3, 0x4a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x6004, 'ip6_vti0\x00', 'ipddp0\x00', 'ifb0\x00', 'ipddp0\x00', @empty, [0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0x0, 0xff, 0xd49e3b6d9f054f84, 0xff], 0x70, 0x108, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x8000}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x0, 0x0, 'sit0\x00', 'ifb0\x00', 'ifb0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa0, 0x208, 0x238, [@state={'state\x00', 0x8, {{0xb3}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:run_init_exec_t:s0\x00'}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}}, {{{0x9, 0x30, 0x889f, 'bridge0\x00', 'ip6_vti0\x00', 'teql0\x00', '\x00', @empty, [0x0, 0xff, 0x0, 0xfe0e1b6e0eefb1ed], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x518) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x189}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0xd}}, 0x0, 0x6, 0x2, 0x8, 0x42}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000006c0)={r2, 0x82, "c5037f2075f1cd956d6831b8820e9068482af4811c7d739b87a2d16b2a5a9ae332eeeeae2df59fa13fee9026c45deef4a32f197239d089162473e0bc868edc49011f51fccd8173d2e61e559c601933dba5194408c41b7d7081a037bb61bf52d3799284ce1771a633d77cf31b34b4bfda26c47c66a1d1ffef6919daa4dfa7db54f5b4"}, &(0x7f0000000780)=0x8a) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="0a53394c403b7b6059e94e12d7c6fb8a", 0x10) 2018/03/14 22:34:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000005c0)=0x10000) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x21c, 0x38, 0x0, 0x70bd28, 0x25dfdbfb, {0x1e}, [@typed={0x10, 0x10, @u64=0xb143}, @nested={0x1e8, 0x55, [@typed={0x8, 0x8b}, @typed={0xc, 0x3c, @ipv4=@multicast1=0xe0000001}, @typed={0x10, 0x7c, @str='cpuset\x00'}, @typed={0xc, 0x92, @str='[\x00'}, @generic="c1b3294b676404a2e47733b31baa876732e41f1fc03beedac6f616b3e18f18bd9a8a542c516a55cf201d5416af5f0bed846b8cd73ee896c098012f3cdd1ee97cf525a75e5507627cd2ab0d5a35a3c7bd72deb601d1e077e1af50a10dd57d76f7aa2c56e0ca6eb462d15ac39a81f6bd20ef1141133ef9d998b4270bfd7bbb1f4c81c05b63c0d314f99fd8ef9c0926f793", @typed={0xc, 0x2c, @ipv4=@rand_addr=0x2}, @typed={0xc, 0x80, @uid=r2}, @generic="debcf80a3fbb275c7149e32eba560d4415df", @generic="85976e3af8eb0a5f994e91006662cb97fc9a2493cafe59697eb80107ae079f174e3db1604db2f45ba17c5ebd1c139ab844219cf04631df543dc3114f3b282a96e6fb02460b2f97edc3f2b96628a626532985a8185167611bb7272bca79c3c24885ae1ee3403371474621a20f853ea4e8b27ae055a2801758bd280f20cbdd9ddea1484babec1a066be5a66bdcc5f9766a943b8cfa83d22bb8a90f500bdf77b3d0228a9048659c60378b715c1f6be8c46aa4b63cfeeaf96b99fa9803a396a92ade3fcd470b25fac6c0ca001f434a8bf94da4a1c6bc1c88a660fed022b2eef10fe66991d642d54efe060eb6d9b37ec4b863a5d0f328afc84aaee3"]}, @typed={0x10, 0xf, @str='[}nodev\x00'}]}, 0x21c}, 0x1, 0x0, 0x0, 0x20000000}, 0x48844) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000600)={0x374a, 0x100000000}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000580)='bridge0\x00') ppoll(&(0x7f00000004c0)=[{r0, 0x1020}, {r0, 0xa040}], 0x2, &(0x7f0000000500)={0x77359400}, &(0x7f0000000540)={0x5}, 0x8) 2018/03/14 22:34:36 executing program 2: prctl$intptr(0x21, 0x1) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x103002) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3ff, 0x0, 0x1, 0x791d}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x3}) prctl$void(0x22) 2018/03/14 22:34:36 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x1ffd) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f000001cfb0)={0x0, 0xffffffff}) 2018/03/14 22:34:36 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x20, &(0x7f0000000080)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000001c0)={0xffffffffffffa4f0, 0x6, 0xebc, 0x3ff, "5443aad4ce4ce533a2365492fd4e0f9d433794919ad32aeee7cc90267d352050d8eabb07ed8a54266901dd88", 0x9}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r2, &(0x7f0000807000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet(r2, &(0x7f000006e000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x180002) 2018/03/14 22:34:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x7fffffff}, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000010c0)={{0x0, 0x0, 0x0, 0x0, "7fa2c8404c1f1083966009977764c1a051a8e3382c22c85b9e00eb8dadfeddd09ec501c43dc6ec3199c043c4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dc6a96686787035e4e9540bcbc2ce396e9bfd396225a4c36bb496092514d58e9b60eeffb5e29e0cbe321ff1974aad5e88920b4f74001c79b9499577f7c2466b1", &(0x7f0000000040)='ppp1\x00', 0x5}) 2018/03/14 22:34:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x8000) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x2, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/65) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r4, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) 2018/03/14 22:34:36 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x3, 0x204000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x5, 0x4) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x0, 0x40000) recvfrom$packet(r4, &(0x7f0000000400)=""/39, 0x27, 0x10042, 0x0, 0x0) keyctl$update(0x2, r3, &(0x7f0000000740)="df02754677212dfc3e2acc26fdc3ffa64813f5204137e175e9f2780ac567b0fb5e3c237be2a09f43a1380bafc170fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f375188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252599d87bd91d03e7dc2faed85adcf2663ac79d78a559cf42d88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a6867c0d86beda6be7833be1d6372d83e5a9cae078e8a36", 0xde) keyctl$dh_compute(0x17, &(0x7f0000000100), &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000000600)={'poly1305-generic\x00'}}) r5 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7c, 0x40000) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r5, 0x400454ce, r6) 2018/03/14 22:34:36 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0, 0x14) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000600)=0x9, &(0x7f0000000640)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="1d72920a74c8328c4776f9749f1d9450ac78bff5ed56b3874764c0340a7a5a2921d8572eeb19c376e9f28643eba970450f66e1680ee54903c28f0e6c506a905db7ae17a9ee37e8471790621cc124e5b219c258fef9424ebfe4ab4d784f796c1d970faa68a5ef44a5932a19c3bf78d2223a23c734fa6716b068a8808bf61aaea9e58c0befa3c61ae6c40dd7e7f349b645bdc454bbacd64eb33bd87888d5bdb89fae59585ccf08e8ceeccdb9ed2670073e99fc46f86581f1aea5ac180e19473c3731f0c00f747ad8169092a62174d1f39ab55795e92868996ca5789981cc3d9a3861d4f2d27293a65d5514da4c1a1698", 0xef}, {&(0x7f00000000c0)="08603cd593a7120f22f68bbf760358264e8df7e0da18372faad60730ce8152ccab3a96bae533067c8446c19ec6f7ed0fedbd644c08c76216f155d7fc7be2ab14dca0031ad8ad57d8f8e5ec0c752d3f2bed55b46e649f99814d0819194e569d5307ec2b9965b83bb61dfb58d4187a5d206b78c9977f8deb4b2638c08d40", 0x7d}, {&(0x7f0000000400)="2ffbc59838f74fb07e7564d77a34e29ca9b68981a23d94f694ba28e79749f7d68de48d3bf91ddb76db13694e6a3536a449161d2a9d89895289e102407af3d8d8547e9878305dee014550e89152deb86ebc9da200489421fadf7531f4bf5cb9d922510cd05741874b7750f9ddb59ae05d91034e9c65e46967911f5169d3387937be7444c98c2328bcebc813e79a6af1d71022df653f36efc359f86cbf4e43c13541a4e712a05fbc1796d12f1713f94b2432ee5f5fb100c4787000d03d0f893f0dc82b5dbe31b609701860d92202", 0xcd}, {&(0x7f0000000500)="c01acb87439c7b98d874125cc2d8cbd13ba1a4d5987acf79fdfc4dfa11ee793d740fe61160f3ccf1ffb2af919a75696926d6df61661f4a06d54f0c5a433be86a7ea68729b1b1fc6e39a304b95080eb79f2028b1e9766ec415785a326785227a6af84a58e7c72e264f2073e302a724fe84f66a214176dec486efdd65a51b9e7106fe8fee73e677402822c5e14a70a2500f39183d29d685f448aa35f01270e6e059f662e41af9672274b584f37ec276ce09e21e6befb73b498a44009a827278bd7", 0xc0}], 0x4, 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"], 0x13d8}, 0x20000000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/211, &(0x7f0000000040)=0xd) io_setup(0xfd95, &(0x7f00000001c0)) 2018/03/14 22:34:36 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000001500)=""/4096, 0x1000}}], 0x1, 0x1, &(0x7f0000002580)={0x0, r2+10000000}) 2018/03/14 22:34:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r1 = eventfd2(0x2, 0x80801) sendfile(r1, r0, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/03/14 22:34:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0x81, 0x3, 0x8, 0x87ed, 0x80000, 0x40, 0xffff, {0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x8b1a, 0x0, 0xffffffff, 0x3, 0x10000}}, &(0x7f0000000580)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000005c0)={0xfffffffffffffffd, 0x2, 0xffffffff, 0x9, r2}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000006c0)={0x7}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000680)={&(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000700)=0x106000) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) sendfile(r4, r3, &(0x7f0000000600)=0x29, 0x4) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000000)={"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"}) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000000440)={0x4000, 0x1000, 0x1, 0x0, 0x6}) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000640)={0x2002}) [ 71.331740] cannot load conntrack support for proto=7 2018/03/14 22:34:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = dup2(r0, r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x9, 0x96a8, 0x7fffffff, 0x80, 0x6, 0xfa}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0), &(0x7f0000000600)=0x8) 2018/03/14 22:34:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x100000000, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) [ 71.379817] kauditd_printk_skb: 4 callbacks suppressed [ 71.379823] audit: type=1400 audit(1521066876.895:61): avc: denied { write } for pid=8940 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/14 22:34:36 executing program 5: nanosleep(&(0x7f0000000180)={0x77359400}, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000280)) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f00000002c0)="b7bd3537aa9a9b78199616723e35a11cc896653815e0d689a28b67a3afc2904aea2779032fb19b83075419e63cc2dbde8377e1466bf49300ff1170bc8ffd152777c476a1688608778e8e723f9088f5d6f8d4eb88d9d422247d3a5ee7ae5597a269e507b0a8ef86be22e6461ec60280aeb456d71eb514d8ca53828f9b24dfffd42b81b9ca7aaffb6b5a") r1 = socket(0xa, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x200000) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000400)={0x1, 0x60665314, 0x800, 0x7, 0x91, 0x1}) getsockopt(r1, 0x1, 0x8, &(0x7f0000000200)=""/20, &(0x7f0000000240)=0x14) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000100)=""/101) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x8, 0x3, 0x7fe00000000}}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000380)={{0x800000000, 0x7fffffff}, {0x1f, 0x8}, 0x6a8a, 0x0, 0xd97}) [ 71.429483] cannot load conntrack support for proto=7 2018/03/14 22:34:37 executing program 3: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x4d0000) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r3) fcntl$setstatus(r0, 0x4, 0x42400) r4 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r4, &(0x7f0000037fe8)=[{{}, 0x1, 0x53, 0x2}, {}], 0x30) flock(r0, 0xfffffffffffffffe) 2018/03/14 22:34:37 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x321100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x8001}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0xfffffffffffffff7}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) 2018/03/14 22:34:37 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000080)=""/4, &(0x7f0000000000)=0x5c55) 2018/03/14 22:34:37 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x4000) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getpgrp(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000003c0)="8a7556") readv(r2, &(0x7f0000000240)=[{&(0x7f0000001340)=""/208, 0xd0}], 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x7) 2018/03/14 22:34:37 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x400, 0x9, 0x80, 0x1, 0x6, 0x0, 0x3, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x717d, 0x7}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000300)={r3, 0x2, &(0x7f0000000200)=[0x8, 0x1e65], &(0x7f0000000240)=[0xb83, 0xfffffffffffffff8, 0x3, 0x7, 0xfffffffffffffffb, 0x8, 0x6, 0x4], 0x11, 0x3, 0x3, &(0x7f0000000280)=[0x1ff, 0x5a, 0x80], &(0x7f00000002c0)=[0x7, 0x80000000, 0x80000001, 0x8, 0x7fff, 0x5, 0x7, 0x5, 0x412, 0x800]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/03/14 22:34:37 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff1e}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x7c, "652805de3433fcaf187f99d87ab1b2e2b4c72cfceaedaf02ffa1ecee7f5c5649b3cc6e415d397b55f982d9aeb2ecf1be5198e42ae11c8c4a43446e781e64a1fca5ed04bc27dbf6703058715d64892c4b07c8a1d58f26ac023b930931274b85b91fbe3b178028f6292aa2d937febb97cdf23fc39cbd3c30673d4854a3"}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r4, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x4, 0x4) 2018/03/14 22:34:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) fstatfs(r0, &(0x7f00000000c0)=""/255) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x406902) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)=')cpuset\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={"6c6f3a0100"}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/14 22:34:37 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x1fffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x8, {{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0x1a6}}}, 0x88) 2018/03/14 22:34:37 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000000)='$\x00', 0x3) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000040)={[], 0xffff, 0x4, 0x2, 0x0, 0x1, 0x1f001, 0x0, [], 0x2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/14 22:34:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="eb9e08ce79db6c497e658a6d3f629f423ba6c1a92294689a45bbf89482e359fcb0f77619ad50c665eb8b72338f32fb625e151ee74fa9d2edcaaa479ee4cd87c96bb23b3c180993cb08772b74ef1d478528849aec3ed7409e482eba66b203b1099e002f40cf4bbeec1397eed22239f0cc162506bd694755f55db053476d18f67cf40b584aabaf0cb8390ea38bd53f7640781860a4ab5b02f6543a0939aa3e9ea1b576bff52a3575708b1dc055e519e6ff27d663294502a6b15bc3f1909a8e5b899781cff9a80d11d10e7d52e15e3b0a23a9ad198f8ba699767284dafc7556a2ca8e836884d60c3d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x48, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3, @empty, 0x4}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0x1, 0x5, 0x9, 0x5fcb, 0x7f, 0xfffffffffffffc00, 0x7f, 0xf329, 0x0, 0xfffffffffffffffd, 0x1, 0x9, 0x9, 0x3, 0x9b59]}, &(0x7f0000000340)=0x100) r2 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f00000004c0)={0x1, r2}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x10, &(0x7f0000000400)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r3, 0x0, 0x0, 0x4}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x2}, 0xc) 2018/03/14 22:34:37 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c02"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) exit_group(0x78) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) ioctl$TCXONC(r0, 0x540a, 0x7) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) r1 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='&wlan0*-b}self[self\'&,system&!.#.\x00', 0x0) request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='vboxnet0selinux\x00', r1) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) 2018/03/14 22:34:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000e1af76), 0x0, 0x8000, &(0x7f00009fffa8)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4f3674a0274d48c7d0431b847207cc6f963892d766e865b4c965d4dde7e153659c3eeefb220e75fa5dc4d8c7f00bb00ce8f29a1cb8cb7502ea3d6c38b3eab9"}, 0x58) fanotify_init(0x1a, 0x8000) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000002c0)=ANY=[@ANYBLOB="3b0a040540052daafe8000000000000000000000000000aaff020000000000000000000000000001fe80000000000000000000000000000dff02000000000000000000000000000100000000001e00000000ffff7f35d3c9e4000001"], 0x58) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3ff, 0x48000) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00000000c0)=0x5, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000200)={r5, r6+30000000}, &(0x7f0000000240)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) bind$vsock_dgram(r3, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) accept4(r1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/14 22:34:37 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e23, @multicast1=0xe0000001}, 'lo\x00'}) shutdown(r0, 0x1) 2018/03/14 22:34:37 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000603000)=[{&(0x7f0000000140)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x6}, &(0x7f0000000040)=0x98) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x7fff, 0xfffffffffffffff7, 0x873}) 2018/03/14 22:34:37 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[]) write$sndseq(r0, &(0x7f0000000200), 0x0) 2018/03/14 22:34:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) clock_adjtime(0x3, &(0x7f0000000180)={0x73, 0x9, 0x5, 0x5, 0xfffffffeffffffff, 0x4, 0x7, 0x1, 0x40e9, 0xff, 0x4, 0x8, 0xeb, 0x7, 0x9, 0x7, 0x1, 0x9, 0x401, 0x0, 0x9, 0x3, 0x1000, 0x4, 0x7, 0x3ff}) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) fgetxattr(r0, &(0x7f0000000000)=@random={'os2.', ')cgroup-cgroupvmnet1\x00'}, &(0x7f0000000040)=""/80, 0x50) r1 = memfd_create(&(0x7f0000000280)='*:cpusetselinuxuser\x00', 0x2) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000002c0)={0x10001, 0x800000000000000, 0x0, 0xcd82}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="08158a56b7191a0500000000aebd4ea1e1af63eece5d361cb31b5d266bb7e6f18b7a821e17af5341f2609955bcea4ec035f77d5340430b558fcd16b328f074d43001d6aa8da9f9fcc0a0ce25cc474920138c32ac0f1d788e6ac965f22ed583c559a26b806391894fdba3e59efa0275d257298c0c121fdc8f6fda3782e3d32ffe7d00000000", 0x85) 2018/03/14 22:34:37 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1a0345", 0x3}], 0x1, 0x0) set_thread_area(&(0x7f0000000000)={0x6, 0x0, 0x1000, 0x1, 0x4000000000000000, 0x1f, 0x4, 0x80000001, 0x5, 0xe66}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/03/14 22:34:37 executing program 4: creat(&(0x7f0000000200)='./file0\x00', 0x40) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xffffffffffff8000, 0x90200) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x80, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14, 0x80800) inotify_init() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) write$selinux_access(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="73797309000000000000006a6563745f723a7573626d6f6e5f6465766963655f743a7330202f7573722f7362696e02637570732d62626f77736564c9a82e90203abea68746b2862a24f120343300"], 0x3f) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x100000001, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) r2 = socket(0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/14 22:34:37 executing program 1: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f0000000000)="d9", 0x1) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)) statx(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x100, &(0x7f0000000080)) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) 2018/03/14 22:34:37 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001280), 0x2, 0x800) 2018/03/14 22:34:37 executing program 0: userfaultfd(0x80000) syz_emit_ethernet(0x22, &(0x7f0000000080)={@random="cd390b081bf2", @random="dde9d81cba33", [{[], {0x8100, 0x101, 0x2}}], {@can={0xc, {{0x4, 0x200, 0x0, 0x3ff}, 0x8, 0x1, 0x0, 0x0, "6256b6ed89fe286e"}}}}, 0x0) 2018/03/14 22:34:37 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x18000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x5, 0x3a2d}) r1 = socket(0x1f, 0xe, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00000000c0)=""/66, &(0x7f0000000140)=0x42) 2018/03/14 22:34:37 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x823, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r0, &(0x7f0000161f7b), &(0x7f0000a94f37), 0xfffffffffffffffe}, 0x20) 2018/03/14 22:34:37 executing program 1: syz_emit_ethernet(0xfffffffffffffecb, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x400, &(0x7f00000000c0)=0x1) 2018/03/14 22:34:37 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00001e9ff7)='net/udp6\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x5, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x3}, &(0x7f00000000c0)=0x90) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0x3, 0x1}, 0x14) 2018/03/14 22:34:37 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000015c0)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000200)="894ad774394e4c90dfd1f687f4daf6c7b52198aaba07c731794c3a6ff322436431a3d63a9732b99331e03c446abb3ce92442b17227f48de98250e8e566c8769918a2c03f79c458d102d8ce02d48be18e761f68f79a5283f0b1da6edcf6e65d7abf4491d9ab9339cedb4abf1104a5068e505e028e0325ef9806c74098f287e7fd1cac21d8ee27d0e2cc89048c4ca63fd5a9e560b8222bad202d1c6e96fc8c125be2c2020d3dc4a74cfc80f5a8584409c8d6cb969b716c0f3f4664446827b30de3b3249313d86b1811e6d5ab517bebb09b9cb1f436d4ad3fa79999c264e8a513f429d3bfd07852b82e7b838aeb0dc6eb6c3e6a8ecce3"}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000000c0)=""/246) 2018/03/14 22:34:37 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r3 = dup3(r0, r2, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="2ef082ab0900002bbb34000f01cb0f07d8c4d9fe0f20e06635000200000f22e00fc71b66b9800000c00f326635000100000f300f20c06635000000200f22c0", 0x3f}], 0x1, 0x0, &(0x7f0000000100)=[@cstype3={0x5, 0xe}, @cr0={0x0, 0x20040000}], 0x2) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000400)=""/22, 0x16}], 0x1) 2018/03/14 22:34:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000040)=ANY=[@ANYBLOB="5c00000015000100ffffffffffffffffe0000002000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000200c0008000800080001080818466b6f062a3e7d03e6f708e451047d0dd4afe4c0040aa9527a636f2c9586cb180000"], 0x5c}, 0x1}, 0x0) 2018/03/14 22:34:37 executing program 6: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0x30, r2}) keyctl$revoke(0x3, r0) 2018/03/14 22:34:37 executing program 2: r0 = perf_event_open(&(0x7f0000857f88)={0x400000000002, 0x70, 0x160bea7, 0x100000000, 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, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x46000) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'bcsf0\x00'}}) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/54) 2018/03/14 22:34:37 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x40) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d67000)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x8, 0x4e20, 0x2, 0xa, 0x20, 0x0, 0x1}, {}, {}, 0xffffffffffffffff}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x3c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa31, 0x10000) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000140)={@remote, @broadcast}, &(0x7f0000000180)=0xc) semget(0x3, 0x1, 0x3fe) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x1) syz_emit_ethernet(0x66, &(0x7f0000183f92)=ANY=[@ANYBLOB="cd39f2081b0b9a8c87bcb5a486dd600aff0f00303a0000000000000000000000ffff00000000ff0200000000000000000000000000010300907800000000609433df000000000000ba2996b1ee2e6624864b0000000000000000ffffffffffff000000000000"], 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x10000, 0x0) 2018/03/14 22:34:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/14 22:34:37 executing program 7: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000640)={{0x4, 0x2, 0x3, 0x0, "e1d684d5843ecc8304e5f8819421c9271b9fb2693f0ae161fbd004fdf135da80a120094b5d64f0ae6536e1fb", 0x1ff}, 0xffffffff7fffffff, [0x8001, 0xfff, 0xc41e, 0x401, 0x7, 0x2, 0x7b4, 0x5, 0x5, 0x6, 0xfffffffffffffffb, 0x3, 0xfff, 0x0, 0x7fff, 0x0, 0x715, 0x100, 0x800, 0xffffffffffffff7e, 0x401, 0x5, 0x5, 0xfffffffffffffffd, 0x4b6c, 0xdb99, 0x5, 0x8, 0xe9d, 0x0, 0x9, 0x0, 0x3, 0x5, 0x1, 0x4, 0x401, 0x4, 0x968, 0xa9, 0x101, 0x4, 0x7fffffff, 0xf346, 0xffffffff, 0x9, 0x2, 0x8, 0x8, 0x2, 0x8, 0x3, 0x0, 0x7, 0xffff, 0x400, 0x2, 0x7, 0x7, 0xff, 0x7fffffff, 0xfffffffffffff4f2, 0x8, 0x5, 0x8, 0x7, 0x8, 0x2, 0x8, 0xfc, 0x3f, 0x7ff, 0x8000, 0xdb, 0x16a, 0x6, 0x100000000, 0x0, 0x2, 0x4, 0x80, 0x1, 0x100, 0x4, 0x7ff, 0x9, 0xfffffffffffff6f4, 0x80, 0x7, 0x5, 0x7, 0x9, 0x36, 0x5, 0x81, 0x7, 0x7, 0x3, 0x7, 0x3, 0x8001, 0x8001, 0xe19, 0x4, 0x3, 0x8000, 0x3, 0x7, 0x8001, 0x4, 0xf2, 0x6af2, 0x79, 0x2e, 0x8, 0xd55e, 0x5, 0x8, 0x8000, 0x1, 0x6, 0xffffffffffff7fff, 0x317, 0x3, 0x0, 0x0, 0x3, 0x1], {0x77359400}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) gettid() rt_sigqueueinfo(0x0, 0x0, &(0x7f00000001c0)) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@ipv4, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000600)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB="f2fd0f1d00000000"]], 0x0, 0x0, &(0x7f00001cd000)}) 2018/03/14 22:34:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x11}}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x3}, 0x8) 2018/03/14 22:34:37 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000240)=0x4) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000180)=@can={0x1d}, 0xfffffffffffffe3f, &(0x7f0000cb0000)=[{&(0x7f0000000100)="dda12d43a2a07ce4b7ca4c9d069177ce7648dbf791e6526d419aae9f06c71f683c75c351768e7766429cf38d35668bdeddb58ecda485e39a747ad9bdf34b3286219212b915bf918320086b97f38456278d45442de4ab6d7dffc7a5cad16ae1e527632caba1acc4d80cb3963ca7cf8197a4dd00000000", 0x76}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="1800001f9e02ffffffffffb780d18b47aa221a000100000000000044088cb9d010b9585da156f8280a818e928d38fe443e9b557548bc9f51a7c42f8493d8d06cb3be3afd59be8da405e750df3772ceae826e75027b21a97486a4f1792dd39913f01d6c917328a03dc477b52524759223be3893a0e20aadc42c465502b7c99e70d4ade0a0452d4f87afa9d59c4d85775893168313d0140400000000000000b40d850ebfca621f1617e5af596914cfe33312e9b4e5e86f8aed0fe115b3e9c7c646cbfb8b72dea1876a79a3d7a2740c5056a91b851abaf4bd5a02903d6b5ee929d7cd47c62c54aed025eaca9fcc"], 0x18, 0x8000000000}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x28, 0x200000) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000300)=""/229) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x1) 2018/03/14 22:34:37 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d6ffc)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/03/14 22:34:37 executing program 5: timer_create(0xfffffffffffffffe, &(0x7f0000000000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="e0000000070f100026bd7000fddbdf2501000000c4450342ec6b897d773aea046ef0a52fe5d6323d577878c40ce1aeec4c233a358f022cc867470664ab83b7ba08133a2d84286e4ab76706d2a40915c22f2d5303b84ab16e19c4cf7e5f5f8ceff04e2b028ebe579fbf3b8e3437d45cadaccf9da3be72e90b21005ce0ad28fa4e3a30a059a3a2a97660826643afc0446ea370ae6be75a4f8aa2ab49fe470e612e0ddab9ae37a35a0f6586512f329b3c5253044cf6ff05aec0cde3f4fd6bd89d20d436b488f57fe4844f81577cc39b4f184d161c8b7171adeb8a9c5e5f57499700"], 0xe0}, 0x1, 0x0, 0x0, 0x4000084}, 0x7fe) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) timer_create(0x2, &(0x7f0000000180)={0x0, 0x32, 0x4, @thr={&(0x7f0000000100)="2767c8a741e19437204098265070de31f34ae40fb7e35f184fc73abdaa61c428993490405613d7c0ebb956ad2d8326779247b4e9cbe2394147bb2c57400d197ce1f7779c218c95ce763f345c7be16965bce8c4b1a415f578e77e355518c8a3a3fc6f54d8b840919ffa4303708b", &(0x7f00000002c0)="eb56f077dacb61eb4c0552dc453c1bcf92cb3d8b61633585e1c6e814c738485f57686b0a92a8467d61ff2ca8b095d659338d39d876d9c7046c8612dd13de89e71d30dd4465d5d1774c5e52e31b3c0d82cefddd2e59f9d3af746f13f0016604baa5f2650645fc80405f925f8474a76b1ccfd7266abfe1adc0a6ce583e116d1e8495a2fdd5ec2c93b9c9c5b1c50f9b5e93898f460fc30da6d126fe93c8eb59029d441fae833989c3e434669529700239625bc90b7bf2498d17b1aebb13ca09aa0f19bb362f8d5621d71dc32da5c137aafb616296b5"}}, &(0x7f00000001c0)) 2018/03/14 22:34:37 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x103000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x1, 0x29, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) 2018/03/14 22:34:37 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = dup(r0) r3 = msgget$private(0x0, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) r5 = getgid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0xffffffffffffd241, r4, r5, r6, r7, 0x48, 0xfffffffffffffffa}, 0x3, 0x8, 0x100000000, 0xfef, 0x80000001, 0x9, r1, r1}) rt_sigqueueinfo(r1, 0x26, &(0x7f0000000080)={0x25, 0x52, 0x6, 0xcd7}) listen$netrom(r2, 0x6) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x300, 0xf69, 0xffffffffffffffce, 0x8001, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/14 22:34:37 executing program 2: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x42) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000040)=""/41) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) 2018/03/14 22:34:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x30002) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xd, "b5c2c054d6e0380686393bdd77"}, &(0x7f00000000c0)=0x15) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x1, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000240)={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) [ 71.759111] binder: 9081:9088 unknown command 0 [ 71.764406] binder: 9081:9088 ioctl c0306201 20008fd0 returned -22 [ 71.787096] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/14 22:34:37 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x4, 0x164c2a48}, 'port1\x00', 0xce, 0x80004, 0x8000, 0x6, 0x401, 0x6, 0xe6fe, 0x0, 0x3, 0x7}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1db, &(0x7f0000000000)) [ 71.813532] binder: 9081:9101 ioctl 40046207 0 returned -16 [ 71.819787] binder: 9081:9118 unknown command 0 [ 71.821010] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 71.825127] binder: 9081:9118 ioctl c0306201 20008fd0 returned -22 2018/03/14 22:34:37 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x4000) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000240)='proc\'ppp0#\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getpgrp(0x0) sched_getattr(r2, &(0x7f0000000280), 0x30, 0x0) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000d80)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000c40)=[{{&(0x7f0000000040)=@pppol2tpin6, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/24, 0x18}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f0000001040)=""/4096, 0x1279}, {&(0x7f0000000140)=""/250, 0x480}, {&(0x7f00000005c0)=""/222, 0xde}], 0x4, &(0x7f0000000780)=""/85, 0x55}}], 0x2, 0x0, &(0x7f0000000dc0)={0x0, r3+30000000}) 2018/03/14 22:34:37 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a)}, @ptr={0x77622a85, 0x0, &(0x7f0000007f72)}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) fchmod(r0, 0x5) 2018/03/14 22:34:37 executing program 4: syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000465fb8)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000800000009500000000000000b25c8f5d12621ed82ddd8df76530c5562d7edad372068ccdd494e651567f207bb934ec9970beb078ea44047f9d62810d0211b972383f30c7c3ecba16b45984cef046e3193fb75c51c53924c87ab5aeb89db3fd765616a68a"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) 2018/03/14 22:34:37 executing program 5: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) accept(r0, 0x0, &(0x7f0000000040)=0x3d8) 2018/03/14 22:34:37 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000000a00)=[{r0}], 0x1, &(0x7f0000000a40)={0x0, 0x989680}, &(0x7f0000000a80), 0x0) 2018/03/14 22:34:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e22, @rand_addr=0x2b}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x2de4cae5, 0x6, 0xae9f}, {0x0, 0x7, 0x1, 0x9}, {0xfff, 0x0, 0x3, 0x6}, {0x4, 0x1f, 0x7fffffff, 0x2}]}, 0x10) gettid() r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000000040)=@setneightbl={0x14, 0x43, 0x201}, 0x14}, 0x1}, 0x0) 2018/03/14 22:34:37 executing program 2: socket$inet(0x2, 0x80009, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x2) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="dc82e17f05df37ce90454c3847225c1e12c0e7d25fbd9c4061bb9e71c773bbb704740d62f28bbf32e24fdf4810c5c35849c36481d87616d4ff85bbfe17b96093635c3494f1840f8d4365a852374c1b65b3cfd40db0674c5a02469743e7bea483ff86032dbc78d0f931bf734be5c27b3a10703403e3847c2416c6829b6b22cb5f1647aaf208cee777ebe21ff7b5380bb50d4e1a62f790a204781a84cd248d66509c92789805439c792df65a551ead9423d1b919299d3fd6ff2321febd86d77227fb6acb33585a8477156111a6911e39c75fcd088334a0c5c15225497c70c1c465da41fc65f094375552b9d4583847a0a975612762c6080a537a80371e63bd044273b5d6efd1d57beb12a880111587964e5b0bfd650af0edfdbafc84b6c61406df6006bc20f14d862c8e28eee11347b3d61a42097dde792f8b1b81866dbe879d3a03a897ec98cea1d29e4360128c56f0c4337b49c2dc2e421bb5cdb701238780553c00030a605da25f68f89c22aad7160a2773b6b422b00d2b4f2ef7c3d5eebeaebec0522225dd8e3b2bf4459141f7bef71b5efec00e72cee7ee9a43317be83248583ac23d439656ff77794fcf4ab2ff04d179660b0335fec3d4d61bdd5794643354fcce9bd136750e0ba02429ee9369c9201403bd24e9e8edd8c8867006b2f2b80777048721941350f4c14749df9b6ebdd6ac05a70fe2d93193fab6a8fe344877f514fadaec1eec56a852a6566d600b4ee08a9f9a78bcd7811af736900c183f165a5e4af5d187394a706bd6aa09bfdf079561b2e73093925c4dc2cd22a851a30417a65dbf0b4643132688f00d9e53bbaa7858b7077edece5528db98172f88f9cc4614fa4ea114fcd2610106ff247fa6931623d262c8fc9d031a066a6496658f1b7f35d6a93fe2e2ef7b2e7707889946087223422b983bb18dc1e6f25d4ba18a22534ff2ef451d00124c97ed7a7d974ee6182d4772a590f158450fbd378eef36ff8bd5a62384d42f30824722009fd3ce75a48800b11f4e5b8cd48e3b904cbaf38010cb070c8c0b61d3cff8bf3ca81267ff0621d9fb18c4988c6a798f6bd746eb0b504f440aebac5b0627ee50d45693581a310e3e9819c21e1078a6102c2edf8707b8acbef8f4fc34ece32c9dc8ae45e09fe362e17f9696498b6fbae7476ccd24b94892c6a37b67e9e416211b066a49fa18663e0823c81699bd945da754caa3952f604f4888dcfac9e0fda9ecae9ec5d655d84379053f8f11b7cee6b7cc142a5f0699d244c4b04e292c2b09e87dab4a3ba95d88b2b4226e6dfe70019c358f25d44ab0090fdaf93a0d50d121f97eb33c65bd9d9d12cf1d8739b5e004991101feed8ae71b38a8d047ef5950e131670fa4fa5d734189c9d491ff7e5f7a0af8ef5d828d35f7ab258fae8986801a1f7d870ab10ede0f8c157f5bf3506e122a3b25db5ac039c95f1d916ec30f06ba49da1ed74abd84b75b4840ea6f2fdd43cba768bbc6ad1700a90fce8ed12ab19cd0ffc098a8a81bbc6ae3e2ddea0cb5699da37aa0fee717e7ea0213aae73e4cb604c7e2da8bfb654e39d58655997ddfccca193bb2c1ef2d6118f442b46c42103ab414b5d5f176ba00e9c045b47ce4d83439f9c6dedc30b323394b8c78d98223a591c08cf331f5674cba755843ab77eff92c91ce4e4e5250ba48bdfa66829487610f3a894ad04ca367118eb9c88f362b6a392806ad09abd298ecb4e31a599bb6e603bd90a89103aeba7d00a56e4b0a60ba45c8cd9ebf7a9249ebc9abb6817aacd68293923665f4b078224460413b4b6d72776b1e122d055dd1fed1337f6e3fe75c8da7d373c272ed813b04ad83c7081ec3f2d7c954d6d5922bdbdf1c6f1af27700446a7b37306b3617b1c95d2a1aa6b8ed2d1db9b318b97422c8f6ee43b1b90574a646b5e2a00509f0e302c7ac3651b7db21db0dcde6db4baa582481e25cc06b2fa020ac93cdf2fe6bf932b760c5e4e82067e3f43cdcaa2278f8debd79a15f1075fce83ea67ebf9394a2d0e1d504483d0bedfd8eb1ad7a872ef036dd4227c1980aff96dac967b59159dd10d4942416f22eb6d9de1e7a319cebf0ee8883a88ddf1818d8eedd02e1ef4c9d2b43f5d228816eb317e7f0ae2bd5f37e2e4fce9b76134838f01208481d0245fd0e3819b5f27c490c11b9668016febf521c7e6e910d6d66f12aa783cfcaa370a01c586c344e44806d8fa6c0fda98d25290c4b9ddc18ea502a017bc4b24a171cf4af711ced796c82f833c8fec46662e13c4177e6b19ac0d86ab4276bc1f6c800384752e2931fcc2fb0cb2110a2d9ce680e75718abb3d0c00b53fb2588a6a93a6f3990ff011390436d709db7341e4f2a77ac8c1898a7781b91f277b9de5f8668c5bdabba78656c9ae1976893d8e95a77d97b67bc81450fe41d2cfd819ac13c8c003768b76bf078d63243a499bb99516aa4d20c540d63451a7426bafcf94343185ab35a2046780c11911deb6cb0db504299729a41c78f5cd122e3f0b18e516789068d771fa458a703fd9073f615b98d84b02f874baad3c538b83955c8ab3237d0f4d0ce40ea4bd77a68ff7d7b02fa2628f248436b107eb34473dfe3738c3ab640b26ce7b96a73cd32f18f79f3b3e459302e6a065f2969a4fee158b692ef374de85269d82b3321e0d384388c654711fc8c7d16bc7c0217a7c59d7833ee482905a0a6dbbf83893da00fed77f94892d1d956e850f0929e2893a48a153400cdf77fba471d8f2dc2f4364aed6d9db93565a1a2e834a1e6c608ccb6ff4cf59294297858b805f62b11acb2c201ce09dbef4f7be21e58558e8372b372e84d1ce168eb7000fdc05818b25bf55b88a37a88b79b7ac2a6468af446478f6bd014f85348aa14aa7fa79ffa864b501ba0fbcf0b8926c4468c6451999bbde956fd6b4d1a716edf1b65bd78c98d0a06a0a6561b3d6bb4f0e6efdd68f8d9b83d58f7e7ed5da921fee00ba677908da8959e75f25eee663999ee33a759d160dba840c202b00e759418a91111eb91be513e35bffcff1ea44f13431a2a40b14c09f85fe62eb0c961f148f68e32ad8fc0f66fbe9e87d443b8e10b68316b859d4517d2b2b00534446d3443a8a1df72bf7a24f0b337b69510472415938e5e8bfa377f01bce63fe459d8a1f5b5376d52cb18c2cbb7c3a16dffb0311009400f1ea1eef27cce260cf382829879eb1baf4766a213b610f3760440ffa815f7bd79e8e0b02a77875e005d48e83df440805200f369a2d260f348b8d13ca321ee25e754213f863f7d38ae8d69dcc5b2c48de52bbd9a14941b9aa1f508a3c2d973fd6211863cd2247ad761431480aecd5baa4a0dbf70e5c9de66e3549e28f964986295f83f2fea79b88276b3dd3fcdb2a07baac70e2a07dfa5e135f8d5c80318c8d8985d86757399f67f15b5aa50dc201823d87b3b0d1374614f63a9b3c3982a3b4ed19dce0e743ad39e71fb608e7f21cdc52914f001024ad4423a08f828b6747202a83eac291f13d21bee597457950c77fd6689cf1c284285e572a53b6bd52e62cbe3d964e2c098592ff78fa628c5e1b6d4ff92a7df8ef26a462f4586645bff623c1c41d59f35c830262786c2387f626d153ca7bbe4e67564f4ebb982ae89e0ec752238d70c2669c1bdf8db5d0aa50bd9f41c0275ddf258314b427a6cb948a7c12cd373af304d877c68a7935de423c3c744457ac3d2222dad1e41ea0abffb7173a2254e43f6f051a9f36f36ad483da3e43ff2907e8a70062ab451724d03f4144f04cd3452cc135edd012e406a44971e7e864161ea907c14304c9a53215f51c31ff58cc154e34a6c7c492cb142d5c27825e1b6622b669412b0d5ed60519a186d55652efa85dbb9530cd6f2488e8c316f9583ee49ecfd6754d3df1b0cfdc37ad816924e17d5c9147838b4964c172ca4dbbc9579639a5b427f26d1044b4897242e23225a9cd7cfb241b26f7a63b2cab8049131bedbbc0a8ff8fff6cb47dde65e02e0cb9136ef2ae6a36b94d9359234a43f1849d7fd4199c7ee2d732be89b8e1aae4bd912bdf1684ab07e4e3ed4fd052333c360643a15c2e66e8af26cf893060a2b81412d363afe59b97bad6b8ac248a43bf1c5a328a7f6d96154f2ac3073406a2bc9cb8423d004b9fd4ec931bb4f02b6c8a234308ade77502ef98ef636f42d1e0b0bd097c79ebcb4e6eb919faed3c02cad6d5a034c323abd18d35fadcaea4c4a5adacbd9f59215e04ca53789baa02f5cb8d9002c2d248dbb5f3442cfd81081a50a383de164bf50875dc3e994b55dc9e382fbff1d7914e94d75b7ac5e5a1faf46e01a8e3337721e96260da8dc64c9c7b8e1e34c475a9dea0a8683fc68728c794f2a0749605b04db2e6204de403faf62e2d60057455043077d6c98de4a04a16763070b0c134cd00222211e24f2c201516fd1734b6bca9d806aa4f69d83c53958f4957fdfb249c95b8b2684b2792f3102686730cdf8d91b2163beae6766fe395c2990b123fe7a34de509b2f4dde093b184c342fd5de09f1c25cfb388133ae6497ba77e585a7dfcb1c0edc979122541b17f0d55f514b6ba9c0da62053d8b9a5edf41905f82984743329c570c32964b0327e02e9add5c5870021c0b00f6a9d6ce9443abcda6448ee937ec986062933a1ca7901380899fcc053b74c7aa5e3cb604af8cf38888c0625c6f55c9bee45da13fd2177cd1d0f06eae0621570beb192e0ee2251e570236cd26474d175d7634e6fecdd8d4bdf5835d586c2ff2411fdb4df31a4b09784e6f1b29577fb6112f2a513146331fac746fbd981281590222604b59358f8303ddd8438a4fc21d1470f1368fe16d85c72ebb6e4459447b1d500a47059f155922c1f4d803f1c4cf5377ad0932dd9b41da991140140ccc7e0e4b26699755c6980d3293cf624c82cb39675630b397cb7de859bfcda2a17a89cef499b56a253382267c87865a037a561f70b85dd3031b3365f2bb404e1ca3e149b873099b6d43a9fa2ef13c5d2a0f5ac442b1f8d9856ce5dffe3113063966d627669987672ab2abf428413e88ca22506939fd1086315cea5d8bd4f2ad197829195cbf47fd7a2cf238bbc682848e52c68e95a5b94d6baafe1e733f5b5ae1a6716a2d4e456893c80102af6a42addfc9e3ebd5c53907e6ad36f885b7840476cd37527f8939f088365dadefbbd1cc3e489f01de972a03121762df4b38663d94c646197ce38dafcf1b64cf3779b03962bb49596d8fa9b9f86515a0682247df816e5dad9d8c4e6095d4964dfdd5e152462dda93011d37cb072749d378fd214fdcf18968bd2c8f99a82d3b5d9a9389192dc80f3c4813dac7c28c64401f5592a7cdb218cd767ef1aa0c93cc57547ce02e9eb7c32f17b1be21e791638fc828f30eaa1537ec07f1268093fd526b87ddfc2f0515fe7749bab4af680001fd4f83faff632c379de4c45befc7d1ac7ce5d318353960746bbfa7b26fdda8b7df95043694908953cd386c744d910768a453021883477a06e3fd576afd08b7488a926b6f7e12a76442289bd9e894ea25cfb8e813e35a308c2bb020c91c17f5082eae4e59e7ed85448a1b0c961c38207e7516186ebd7aac23cc4e63e24b8893c95a5284c22c69650c6934ab82b3f4f1dd541f834baf5f378f8cd7fecd94a3b5811abdab7e03d3af3ffcf35c766d4a9a2b27abcc776111fa05fa69f3bc70f72df45a0908d7e25da8e55f469f2969dd2baf3644e769946c9d15906a8fa1cf354e7e65689490eceb0cc61e55814903e87faea613879b3f81755eaf3248a4ce5c11e5ac2b4570ad999ed4e3110f14d9e2ea2") 2018/03/14 22:34:37 executing program 1: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="505d219fd1d1f0e883e45e0aebc18c6ba23d4e5690f552") sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/14 22:34:37 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x20000) 2018/03/14 22:34:37 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) fremovexattr(r2, &(0x7f0000000040)=@known='security.ima\x00') close(r0) [ 71.907361] audit: type=1400 audit(1521066877.423:62): avc: denied { transfer } for pid=9130 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/14 22:34:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x509000, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') sendfile(r0, r3, &(0x7f0000000080)=0x1000, 0x40) r4 = gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x2, 0x9, 0x1, 0x5, 0x0, 0xfffffffffffff426, 0x500, 0x1, 0x1, 0x1f76, 0x1, 0x2, 0xffffffffffff84ab, 0x5, 0x2, 0x3, 0xffff, 0x4, 0x1e, 0x9, 0x790, 0x157, 0x9, 0x9, 0x80000001, 0x7f, 0x2, 0x1ff, 0x6, 0x1, 0x2, 0x8c77, 0x0, 0xffffffffffffffe0, 0x9, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040)}, 0x30000, 0x1, 0x2, 0x5, 0xc0e, 0x2, 0x1000}, r4, 0x8d60, r0, 0x8) 2018/03/14 22:34:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200083, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0xf000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602cff05000bfef9060000000079ffff6bc5fffffe0002", 0x21) 2018/03/14 22:34:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/cuse\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000140)="660fba7cd69366b8090000000f23c00f21f86635020002000f23f866b91d0800000f3266b8e6a1c80f0f23d00f21f86635100000080f23f8ba430066b81000000066efbaa00066edf00fba6feb0064650fc72d66b8005000000f23c00f21f86635020002000f23f8baa100ec", 0x6c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000000)) 2018/03/14 22:34:37 executing program 4: add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc), 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) lseek(r0, 0x0, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) sendmmsg(r2, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}}], 0x1, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) restart_syscall() 2018/03/14 22:34:37 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000867ffc), 0x3) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x76e, 0x2) timerfd_gettime(r1, &(0x7f0000000040)) 2018/03/14 22:34:37 executing program 2: syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x3) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x200, 0x109000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x800, 0x100000008) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x6, 0x0, 0x1}) clone(0x18004400, &(0x7f0000000040), &(0x7f0000438000), &(0x7f0000197000), &(0x7f0000000000)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/14 22:34:37 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) io_setup(0x0, &(0x7f0000000480)=0x0) io_submit(r6, 0x1, &(0x7f0000000640)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f0000000540)="4b1e21de56d6c71dea7dcb71e255c50072fd036a577676a81b6984d271a5ded33162c62981711bf075f559c89089be7fd09bffe34452fd8bf11fb031f00e934916bc1b5cdf4793d02246d4920b6649e01424f1c54102a79dd7512bede4facdcd1d3dbb937d4c9fa3439e8436fc6b8ece82b6509c63e8901c4f6311337679e20d2da16acedd7384c762b66d9d66d0c5fe14b81085a1a29d8a5759fa909fd320a1abef0d5a82c43064", 0xa8, 0x800, 0x0, 0x1, r0}]) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000100)={r8, 0x1}) r9 = dup3(r7, r5, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00000003c0)={r10, 0x8}, &(0x7f0000000400)=0x8) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f0000000680)) accept(r9, &(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000006c0)=0x80) ioctl$sock_netrom_SIOCADDRT(r9, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KVM_RUN(r7, 0xae80, 0x0) r11 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') sendfile(r1, r11, &(0x7f0000000100)=0x20000, 0x4000007f) unshare(0x8000200000) [ 71.961285] binder: BINDER_SET_CONTEXT_MGR already set [ 71.966825] binder: 9130:9144 ioctl 40046207 0 returned -16 [ 71.983441] binder_alloc: 9130: binder_alloc_buf, no vma [ 71.989007] binder: 9130:9137 transaction failed 29189/-3, size 80-16 line 2963 [ 72.039040] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.044894] binder: release 9130:9137 transaction 16 out, still active [ 72.051728] binder: unexpected work type, 4, not freed [ 72.057003] binder: unexpected work type, 4, not freed [ 72.062283] binder: undelivered TRANSACTION_COMPLETE [ 72.067588] binder: send failed reply for transaction 16, target dead 2018/03/14 22:34:37 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200042, 0x0) fcntl$setflags(r0, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x103000) 2018/03/14 22:34:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) write(r1, &(0x7f00000000c0)="964c4bbabe4410fd568586cb49a0d90d", 0x10) recvmmsg(r1, &(0x7f0000004300), 0x2, 0x0, &(0x7f0000004480)={0x77359400}) 2018/03/14 22:34:37 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vhost-vsock\x00', 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r0, &(0x7f0000000180)="82fe4dfb2d5e2c80198fd0a973968baab268fdfe87fbc295978e9361260fd99b4d338b72239ac26af41abd4d7377ef1b7e485df5c4a0eb01b1e497157db3498687b9d69e5c1256cc33d39b5f5bb95edcff928c61eeca6c253b589925b4397c3d2c042f67d3be9a32b391d405dd46c99ddcb4f3151ed67766fb5bc63cd92d0fd3c3daec3ecde1a58b270bf14bf71069ff25b7", 0x92, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x72, 0x2, 0xc0, &(0x7f0000c00000/0x400000)=nil, 0x6}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x3, r3}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xb1, "de0d1ba85bd487d3693fe6428f800dc8c2028d031066a755b92d36d572ae78531aa89e2deec99a135f0ad65bbe9ffb40361ab3ba159037767a0ebe5a67950320b7d3077a3ab2c0c02f47999d5d1db9879237c7c5f62535525c7565ea17637b5cc1e2d397a3ac08926317164944076e70ea91d09b0b5c89457d903ad8ca22d036f324c757f9137dc5658f31b443c65a7f9595ab829eda682ca9d4b0f58cbd354cbf585a31ff48f1e11ac6a9db78527f5630"}, &(0x7f00000000c0)=0xb9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r4, 0x1, 0x30, 0xa00, 0x3}, &(0x7f0000000300)=0x18) 2018/03/14 22:34:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x4000000000000004) listen(r0, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/14 22:34:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) r1 = memfd_create(&(0x7f0000000040)='bond0\x00', 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0x100}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000780)={0x1ff, 0x2, 0xc762, 0x8000000000, r2}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r3}, 0xc) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000540)=0x8, 0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000680)=""/222) syz_emit_ethernet(0x8ecc, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) getxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@random={'system.', 'bond0\x00'}, &(0x7f0000000600)=""/122, 0x7a) 2018/03/14 22:34:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, r0, &(0x7f0000000100), 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00'}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000280)={0x9, 0x8, 0x8, 0x0, 0x0, [], [], [], 0x7f, 0x4}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x800000000fff, 0x4) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYRES32=r0], @ANYRES64=r1], 0x3}, 0x1}, 0x4001) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000200)={0x0, 0x7, 0x1050, 0x100000001}) signalfd4(r1, &(0x7f0000000080)={0x7}, 0x8, 0x0) 2018/03/14 22:34:37 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a13ff4)='/dev/rfkill\x00', 0x0, 0x0) set_robust_list(&(0x7f0000000040)={&(0x7f0000000000), 0x5}, 0x18) pkey_mprotect(&(0x7f0000b99000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000180)=0x6) madvise(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0x7d) r1 = semget$private(0x0, 0x3, 0x410) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000240)=[{0x2, 0x20}, {0x2, 0x6}, {0x3, 0x4000000, 0x800}], 0x3, &(0x7f00000002c0)={r2, r3+10000000}) recvfrom$ipx(r0, &(0x7f0000000080)=""/245, 0xf, 0x1, &(0x7f0000000200)={0x4, 0x6, 0xffff, "b3f4f5fbd10a", 0xc329}, 0xfffffffffffffd83) 2018/03/14 22:34:37 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x2}}, 0x20, 0x4, 0x7, 0x100000000, 0x10}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x56, "7481dc6d1f3253bae3f470cc75cd2c22bd82b13c4e389ab85edebaa4bf42d812dd062c0be8b6157bd10e6da5027d9b5fcbe496e1da6d8f18d64506520cc00d451b8424c125fc5147608ca2d82debe7df6831fa57904abb7a5958f307f46e27bf79a642e4477a0378f1776e9d724061f275857c6b8e3cd89364f7ed41117f370186a8ba4beae9e522efe1fe211206e04a00f594037be395a6178a4b66810d7a2d30aba8400e3865d0fd5325ecec349b662a0be794d56937002f85f68c7eb37015684b50287ad19e40cba4f3ba7d8289cdd39588b6e4a9a2c08140a331c928e5f6d6b68109d00e6e83b3f3853dfe0a5b"}, &(0x7f0000000300)=0xf7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r2, 0x10001, 0x3, [0x4b7, 0x5, 0x3]}, &(0x7f0000000380)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x401}, 0x1) r4 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000100)=""/11) sched_setaffinity(0x0, 0x4a, &(0x7f0000000080)=0x5e19) r5 = creat(&(0x7f0000a2a000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x7}, &(0x7f0000000480)=0x8) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r7 = fcntl$getown(r6, 0x9) wait4(r7, 0x0, 0x0, &(0x7f00000004c0)) 2018/03/14 22:34:37 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x181000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00000000c0)={0x20020071026}, &(0x7f0000001fe8)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x0, 0xffff, 0x2, 0x2a, 0x0, 0xffffffff, 0x80000, 0x5, 0x3, 0xb4, 0x2de, 0xaae, 0x0, 0x1, 0xfff, 0x2, 0x2, 0x6, 0x3, 0x10000, 0x20, 0x8, 0x800, 0xe3e2, 0x10000, 0xff, 0x2, 0x5, 0x10000, 0x55, 0x3, 0x5, 0x1, 0x7, 0x1, 0x8, 0x0, 0x65, 0x4, @perf_bp={&(0x7f0000000100), 0x1}, 0x8000, 0x7ff, 0x10000, 0x7, 0xfffffffffffffff8, 0x401, 0x5}, r2, 0x45cd, r1, 0x8) sendto$inet6(r0, &(0x7f0000000040)='\v', 0x1, 0x0, &(0x7f0000001040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/14 22:34:37 executing program 6: r0 = creat(&(0x7f0000001040)='./file0\x00', 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001440)='/dev/hwrng\x00', 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000001480)='/dev/amidi#\x00', 0x7fc, 0x0) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000014c0), &(0x7f0000001500)=0x10, 0x80800) sendmmsg$unix(r0, &(0x7f0000001580)=[{&(0x7f0000001080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001100)="5e4ccf607d35831584d5b648a577e7addbdb6d0e8079ee39592cf2d5b8c2fa6ffa2b2f4b1f1dfc0f44986e1340042f0665c90fb72215c570b718987629f48e55eacee243ecd1ad3a6dc0d2f04e62c1877c5de6a2f64da115ef79e6d5e67152b68f1dae35a46ea16ac42caa69625ca5ce22584ff911c4f879b694703822625802a4693451b8267a1561ddb35ad9af13a1406898f24a8915f7c421d7555be4ff761222a00289b6d7efd1746e2aac2c606716d1a222877105e9d7cfa5397fcbbf136d011ceba9f1ed2b2634acc1deb543d64b21d68377ddea7e5926f433558e0992414ce4a24b33f30bca3e8f50344ce61fcf9a7e32ba4e5eafb0", 0xf9}, {&(0x7f0000001200)="532a516c364ac1ec45a52ffa73e7e7aafb802aaf004c3c0b47a07c8713653278348b520500992cf4ee0793ddbcdbced70e7d5b0d347d072a49bbefa1f3b3aa61909eb322b83d347de843afa235950adac6fb11dd63e19c95f896dc08d9febf163c268fe49b71c5dadf70bab5ff7257c97718d35ded7d9211d7b09635c53d50c9dd2d3e66d4faa78c771055867070edced4a0b3ef37f04425ec8bb9c3b1d12eb8355fdb9d943ee03f949792f81b0bb3e9f20cb05ae948a2adca9b305e8529b93692141a8f65e3974fe2", 0xc9}, {&(0x7f0000001300)="b6f327387614754dbb696c99f5c6ff1e81cbef17f58131a04dd01b47b73c5aad1e909d964a785d8a51a294e6e3d9f92afffdd8476894c035c186ab95ae1a1b75c273e21c135bced8fea48dd89ebc97e65dd88e0bc7cef23a549e7c1b7b23a82e8eb269b16c8d2b4b4e3a13e41c7d9806a507e985fb02b98dd0553c755da084ed32b2f7b208beb011a388fde75fc007b2868ec6ee0a25c8bb0a3cb0b0fc122d1af18caeb508bcb30e3cbf77dfd35a595ff40e2c652c823912425818acde30f5ada57a5dab6409e15c45cc9e095eaf8dd5c53e890964f7c82e08da05d28811bd39f43172a41f07982162", 0xe9}], 0x3, &(0x7f0000001540)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}], 0x20, 0x74d6865069968b10}], 0x1, 0x40) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/14 22:34:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000000c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 22:34:37 executing program 3: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x516}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937c, &(0x7f0000000040)="a48ec113c140003d2cb202480000a09a0e05607bb9da73c40000000000") ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/03/14 22:34:37 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = dup3(r0, r0, 0x80000) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) 2018/03/14 22:34:37 executing program 5: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000800)=@mangle={'mangle\x00', 0x1f, 0x6, 0x390, 0x328, 0x158, 0x328, 0x240, 0x240, 0x3e8, 0x3e8, 0x3e8, 0x3e8, 0x3e8, 0x6, &(0x7f0000000100), {[{{@ip={@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, 0x0, 0xffffff00, 'ip6tnl0\x00', 'dummy0\x00', {}, {0xff}}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, 'dummy0\x00', 'gre0\x00', {}, {}, 0x11}, 0x0, 0x70, 0x98}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98}, @inet=@TOS={0x28, 'TOS\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'teql0\x00', 'syzkaller0\x00', {}, {}, 0x1d, 0x1}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e28, @rand_addr=0x8}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000e80)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) 2018/03/14 22:34:37 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000700)="7175b0fb3c00b75dbd75587b5b1d9f70ce26", 0x12}, {&(0x7f0000000800)="1950d67e8a4db2832342685b1a1eaf4d6c04745d800f5629b28e9fce20c2d74bcf0be9ddfff09808d580bebf0e9c2c81bd563618e815c36a411eb192fdaa1f3ccf4baba6ad003a87590d53d5c2", 0x4d}, {&(0x7f0000000400)="4241345594a9f697e1846585386fbb35b2f96f1f2f8b23a3fdf2e075ae32001af3077653190fcbc1b2a3987b8f3227f9ecedf74b86b2451e6c0232c1f55b64fb0a5e5abafaa0036ee61a43e13bc46ebaab43c161282471291fa5d93fd24f63a17b95dda864ac2a32391faa6ea6669fef41ab5f9522705480f8842c97aeff178991796ac475af811bc2055a4130", 0x8d}, {&(0x7f00000004c0)="f2d4dbbda48c612f131c90721f2613ccb30bd053fbca2ba9f633790c39a6fcd3ae29af35170c47b199e2c741debeca90da4b57f3e9c4ccbb5ea3d1c1700bc4016a0d2d53a008170573819fa23f52491445395e1d9d9480cddb2c3ad0b937ed7ba84197c796ebf25107d7c9dcc51f086b0180c2eeed85bc85d8866fb4089e8bcf019c85db3c859e8dea290238bd79b28906ee05cf2854cd18d225e12671188a705327208a229556b1c80653be0cdf7e4d6e1020f2370cebc3ee5c34626b5c5ce7ae4e357dbf8e08c4ea4a1db056a1e1f529f3276a8acac815", 0xd8}, {&(0x7f0000000880)="14028955085ccc99f55aa4d2750004000000000000e6a00fe26fd5165b9f32fa303cf35681bc541db524453599dd701f5422486ef2cf61bf428be9483794faa2200ab0d8edd7825276779d2a1a124727e4af2243e1e9e85bc8733979f14cdecfb47b0cd5ca845ce761329fb6a8dee6e22aad9e77e5424f2554604bcc63f5694d9346fdb81ad0996d77d36e09fbc8d80f22bc3b1d6ea1f938bd94f5b69cb8a107de3b8ad5d5faeead2744", 0xaa}], 0x5, 0x0, 0x0, 0x840}, 0x4000) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000340)=""/159) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xfebe}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) ioprio_get$uid(0x3, r1) 2018/03/14 22:34:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x1, 0x2) 2018/03/14 22:34:37 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000100)}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x2, 0x0, [0x5, 0x6, 0xfff, 0x4000000000000000, 0x3, 0x8, 0x1, 0x401]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 72.184698] audit: type=1400 audit(1521066877.700:63): avc: denied { net_bind_service } for pid=9213 comm="syz-executor1" capability=10 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 2018/03/14 22:34:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000001780)={&(0x7f00000000c0)=@full={{0x3, {"96a2b52002a899"}, 0xaa24}, [{"34c54cf1e7cbea"}, {"11273d17aaf46d"}, {"6f72877ed464bc"}, {"ef32eec55fac47"}, {"284f567d6c56bd"}, {"b40c6949f9392b"}, {"24377f28220c71"}, {"68016dd5a9c539"}]}, 0x48, &(0x7f0000001380)=[{&(0x7f0000000140)="87c105bee22395ab9aafb8bf1b1c33e5e8419439e71f67c94c3d9a3101f36bcad8c55f9fc5616c43febfdaa16af94840d761cbc1994654abb26cd3cbc0835e847866994d1b97546444ec755eb89302423ddc72934687b2e0e739b5ceac76e32b4b76690223604866ccede0cd13be2f45eb676a425f44d904c6814f8d24617b8815f97bebd095db5a876fb196c61391ef624ede18973dc860a5a15fc26aa01265eced99de2027dd347e358db26a05a3bd5d7cd72f6c4880c101a7c31ebc6b66c7fe442b", 0xc3}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="8e84503f1e810a72092ece5befd9d924f6fe474243c97953a1075a4fc4dbcc6277fcc90ad5f53a46a0c266a8bc5d73b2ccc8afa49feeadc70faaa14bb83cc8d4c75cb1acf1eb06e82b62c9074c4b6129af77624fe9b9bea8ce31b6e5a3142e1e7b1b5ae1504126", 0x67}, {&(0x7f00000012c0)="40b8d5102e73cb508ed25d0099cc2cda329ddb69d7e2677c7aeb4f462bc41b1a7e31729f6064a4ef4a7da83b29f18a07dbf7d076f3fc64ee4c159abffad8c5d88db7d42347b6ecb8ffca24e91548c1823092ffe2f75f409380d2cb47fe944ba4ced23c16d28421bb4ae637f187a85206cf88c712a1075d23ba89e11ab6cb4490481de90bd5963794236e4cac9421ca189ea8702fa93bf241fd3530556698bafb234be4a618e94f5684e1", 0xaa}], 0x4, &(0x7f00000013c0)=[{0x108, 0x101, 0x7fffffff, "b7a6cbb72e5cc89f99698516eaae7cb83ed35489adf712581c30673ee7c42499fc839c7bed8d340f9bc42a80571ade09ed57fd629f39f033d4b22cce4161543bcb2f31f4754703dea5977819b3c2a05cf04069d3c692c164449e2e1d63ab1d8a4361c5721c6a7e612fe1318e809924ff41739c976f401dd54d61ca9d7c4d6ac631325cdad27aeb4363bffa9811df0da61db6767595e2a5d996f6f7d9d9fc187a3598044377de7d41e0228a8c9b6d8c26f2b6ccbd7ef968429b8af421e79c060abba483121224b3efb6331d7742a095586235466bbdf8453ca2b54501dd0c576e99e82274e8ef76fa4c9c5c6847d21d50929bd201204e9f90"}, {0x110, 0x13f, 0xff, "17d94857d1631ed9d27fdb2a6bd7d7b75083f7a777138fce89d4d70e2e3dcdd96a5cce41648e3b4357379b9dd52ab5bc4b909b826d8d3e971be4a9acfa62a20d1ca81b854b39127275beef9aa5e500e73cf480241759b94b3fc800d96227ab47ea7bd75eea53f2056461ca328e0cd12ceacb486eec5cf2208d8376294938166917e8de761a3d948246939022b9741aa49dad40fe89c17797c7b7bb9d501a4ecc08074dc7680808f605dc440b58747dfef4637dd409a0de0613e8431582c0ccfc93824c40f655384dbe3b04afbacbae04946b3f0484a478d0056596be1ec95989684893f9106e640c0c8931b0f92ade9c3f60a712b1d064671a"}, {0x20, 0x109, 0x8, "e24b88568eb603248e618c"}, {0xa0, 0x117, 0x7, "4a1fbab4f5c1c225192f3c9a82db7a1ef5a227cce63d081497c18362c46c98bdd05598f8769a62637aead8f16f751290ac39bcadff97dd76ab133df105c9a0d1868e340f6a16d2ea703863ebae43f937db58f5938fea2faf9f715a6def6df3f196d9cd5236518404aa515c435955bfc774a9fdfb65e5aa783d19424a6f88f78d976ec851ec33585f4d"}, {0x30, 0x105, 0x4, "e2ee496b30b324d80acace7a12705ba63b39a60c7e8d887d167d3c7675530618"}, {0x88, 0x110, 0x7, "28b1121f392747127ac647157379e5223b1bed65e70b705415c0336364600d2fa872a784eb0773901cb56b37adedcd05679d21e51367f835ce546dffce11ed072ddaa1c928d87e18bf2dafaaac4f3908b0d258beecce86c270f9f69fcf7c88c824bdf7c46995f0efc3294f84da31e7531e35"}], 0x390, 0x80}, 0x8000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000017c0)=@assoc_value={0x0, 0x88a1}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001840)={r2, 0x9a, "c992e74cf2b93717d1450996c26cf946fdf1040096b047a58f8f6b04830f82e2208617df9ada743968736f0ca009818ec6fe885354bce447e7283c54c8382927d98465f6a8166a135e32db478d3534e607110e2bfccf32dcdda2eab20c6690d7c6fc75d9089dc9f9ec7c5051794ca2515758075006abf7a6b05be0bc2c1f63f4557102a79ad2e2a521855b8aa2e1c93ab02bc916379e7784c8f6"}, &(0x7f0000001900)=0xa2) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) recvfrom$inet(r0, &(0x7f0000000000)=""/91, 0x5b, 0x1, 0x0, 0x0) 2018/03/14 22:34:37 executing program 4: sync() perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008c3ff3)='dns_resolver\x00', &(0x7f00006d1ffb)={0x73, 0x79, 0x7a}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) socketpair(0xa, 0xe7f01fc7b9aad79d, 0xd9c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x20) 2018/03/14 22:34:37 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x0, 0x9}, {0x0, 0xfffffffffffffffc}, 0x401}) 2018/03/14 22:34:37 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x480, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x1, 0x4, 0x1}) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x7) 2018/03/14 22:34:37 executing program 7: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x0) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) 2018/03/14 22:34:37 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000280)={0x733, 0xa7f, &(0x7f00000000c0)="9f7b5fddff3c8f52172f21a6ac80f9d88276662226fdc8b7b35b3554b7196dfdf2e49e45f96d3f5f068afbb3fdf892602f74537880bca2f71e9e8d74bdf786560a646c05e2812e17a61e8027130b28d22fb5178ddefe5cc7261b595c6c06fa2d94a4d427172420490f0eba5d39333112dbbd39e4d42427494ac1410150c30876553ff7f451f280c433f297832df41f925c785ed7d3fa5df88ad81542955cb2f2e5e6ea2359748b1e4c2d4951556ae6adb9fb72", &(0x7f0000000180)="fda286afcabf10b1f56fc9a7a86d1c9b506205adf18b9a672fc091f4ea9aa33a2ca94b705e31dfca64673d9bcfad8eb676da47d9803e3be14a4ad64097984e8e3669ccfc3037fe26a92353e23bbad73e0106a0a20e0c6e7c248daac8a205b5e65c09284872d3f41b41ec010a2a6daa60f39ed89a22304caf564b682e2fd7f5c7b6c15d152acf304ddb68b2b551bdc26b501d6239aa88d6ac51f22976151444f3ba038091e81fd6eeb16df4cbab7575675406596857621f4a7274b1342b9e29dee6b040", 0xb3, 0xc3}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3}) fcntl$lock(r1, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x4}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000040)=""/41) tee(r2, 0xffffffffffffff9c, 0x5, 0x2) 2018/03/14 22:34:37 executing program 1: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) readv(0xffffffffffffffff, &(0x7f0000a6fff0), 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x1) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x40000bff, 0x0, 0x7fff}]}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xc9, 0x80) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x48, 0x7, 0x0, 0x4, "1fc1af7bd237b5f982501eb94a66bea70dce63849c558d702eb4ad406af4c046"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000000), 0x4) 2018/03/14 22:34:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0xfff, 0x4) r4 = socket(0x40000000018, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/03/14 22:34:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000040)=""/131, 0xe}, {&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f0000000200)=""/166, 0xa6}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/230, 0xe6}, {&(0x7f0000000440)=""/20, 0x362}, {&(0x7f0000000480)=""/57, 0x39}, {&(0x7f00000004c0)=""/94, 0x5e}, {&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0xa, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000017c0)={r0, r0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001680)={0x0, 0xa5, "60d6c1df61db5448a062e4c85d9fe5d0e2c6250e6638cc3b36858312c91b36a05a94ea6d5f4f88e2bc9dce705681fbe4080b7ef4773f24c39a22f280d358e46885bcaf582b571cb0159a28000e116fd9863e1923e3e7ce19d0fcca51b6d743cf313b71c7e11dee1415564c663a7b2ff4064f20ffebf8c1d4d72746005b45b21e766d5e1672df5af9a94afdd1a7887477cc4d7c437dcdcff106cdccdca016b53f84c8f68b64"}, &(0x7f0000000000)=0xad) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001800)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001740)={r1, 0x6}, &(0x7f0000001780)=0x8) 2018/03/14 22:34:37 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x88000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8001, 0x0, 0x0, 0x9}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0x7fffffff80}}, [0x8, 0xfffffffffffffffa, 0x3f, 0x1e57, 0x6, 0x2, 0x2, 0x5, 0x0, 0x1, 0x1, 0xd7, 0x2, 0xcc3b, 0x3ff]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x3, 0x1, 0x8, 0x1, 0x9, 0x1d2e, 0x1, 0x10001, 0x2, 0x6}) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x5, r1}) r3 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 22:34:37 executing program 5: socketpair(0x12, 0x4006, 0xaaae, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x223a}, 0x4) io_setup(0xffffffff80000010, &(0x7f000017aff8)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x100000001) io_setup(0x0, &(0x7f0000000000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x200, 0x200000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xe7, 0xcf4, 0x8000, 0xecb6, 0x3ff, 0x5, 0xfffffffffffffff9, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x9, 0x4be0, 0x800, 0x2}}, &(0x7f0000000300)=0xb0) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) sendmsg$rds(r2, &(0x7f0000001a80)={&(0x7f00000000c0)={0x2, 0x4e22}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/92, 0x5c}, {&(0x7f0000001480)=""/104, 0x68}], 0x3, &(0x7f0000001840)=[@fadd={0x58, 0x114, 0x6, {{0x1, 0x93f}, &(0x7f0000001540)=0x1000, &(0x7f0000001580)=0x2, 0x2f, 0x3ff, 0x5, 0x6, 0x4, 0x6}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x7}, &(0x7f00000015c0)=0x3, &(0x7f0000001600)=0xb58a, 0x0, 0x4, 0x4, 0x9, 0x60, 0x7fff}}, @mask_fadd={0x58, 0x114, 0x8, {{0xffff, 0x2}, &(0x7f0000001640)=0x84, &(0x7f0000001680)=0xf2d5, 0x8, 0x10001, 0x6, 0x8, 0x6, 0x3a1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x14000}, &(0x7f00000016c0)=0xffffffffffff0001, &(0x7f0000001700)=0x80000000, 0x6, 0xffffffffffff8001, 0x1, 0xb9, 0x20, 0x10000}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0x4}, &(0x7f0000001740)=0x1, &(0x7f0000001780)=0x800, 0x5, 0x7fffffff, 0x200, 0x0, 0x20, 0x3}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x9}, &(0x7f00000017c0)=0x10001, &(0x7f0000001800)=0x5, 0x4, 0x20, 0x4, 0xfffffffffffffff9, 0x20}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0x80000000}}], 0x228, 0x40000}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080)={r4, 0x5}, &(0x7f0000000340)=0xfd38) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r5, 0x7, 0x8417, 0x5a9}, &(0x7f0000000140)=0x10) 2018/03/14 22:34:37 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='smaps\x00') pread64(r1, &(0x7f0000000040)=""/26, 0xfffffe7c, 0x4000000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000000c0)={r2, &(0x7f00000001c0)=""/4096}) 2018/03/14 22:34:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/03/14 22:34:37 executing program 4: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair$inet6_sctp(0xa, 0x3, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) r4 = socket(0xa, 0x2, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000200)={0x2, 0x7fffffff, 0x4, 0x4, 0x7, 0x800}) syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x3, 0x40000) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x2e40, 0x0) sendto$inet(r5, &(0x7f0000000500)="2a59cec7d6d3958132b258bad127f6518588001000004c7458ca48f35adb167385b9878d7c6fbb3d872e2173b01ffe0dc1fa67d9164a1d5711679a14f8d308a1f03ca8c417d2070d32ea72e2cbda89e41e050e97f6caf48fc4ad6956b9a7eb08b24fbfae2489bc673e4d018613019d12a6dd6413fe01b33513c7850a578b5129308a2649bd3e8124f403932aaf1caeac99afbe80dc8bcd957503c3dafd498292459fa6dd4af56c9718661e14c3ae27b5fe204ef6a839af3112d5cf6bbd70f0f886e6b6acd815b5ad01f03003dc7442fe048b0a189c8d8149c3ed82929101f3a86c63120ee9b4bc995d1a0000000000", 0x414, 0x8081, &(0x7f0000000480)={0x2, 0x4e26, @multicast1=0xe0000001}, 0x377) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x1, 0x7, [0xc8, 0x7, 0x9af6, 0x7, 0xd82, 0x6e3, 0x56e]}, &(0x7f0000000340)=0x16) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000380)={r6, 0xfffffffffffffff8}, 0x8) sendto$inet(r0, &(0x7f00000003c0)="c7acee83cbb7d9c415abce087f613526f1", 0x11, 0x8000, &(0x7f0000000240)={0x2, 0x2, @rand_addr=0x3}, 0x10) sendmsg$inet_sctp(r4, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70), 0x0, &(0x7f0000437f70)}, 0x0) 2018/03/14 22:34:37 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x1d) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e8fec)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) 2018/03/14 22:34:37 executing program 6: r0 = semget$private(0x0, 0x20000000102, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000280)=""/147) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'\x00', 0x0}) fchmod(r1, 0xe0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e20, 0x431cbe60, 0x0, 0x80, 0xa0, 0x32, r2, r3}, {0x9, 0x400000000000, 0x10001, 0x7f, 0x0, 0x40, 0x80000001}, {0x2, 0x7fff, 0x4, 0x2}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4d4, 0x2b}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0xffffffff7fffffff, 0x100, 0x7, 0x1}}, 0xe8) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0xa8000, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000200)) 2018/03/14 22:34:37 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) keyctl$session_to_parent(0x12) mkdir(&(0x7f000082f000)='./file0\x00', 0x100) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socketpair(0x4, 0x4, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) fcntl$setsig(r3, 0xa, 0x29) unlink(&(0x7f0000000000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r0, r1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000080)={0x7fffffff, 0x6, 0x9, 'queue0\x00', 0x4ff0}) timer_create(0x5, &(0x7f0000000140)={0x0, 0x39, 0x4}, &(0x7f0000000180)=0x0) timer_getoverrun(r5) 2018/03/14 22:34:37 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'bpq0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/03/14 22:34:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0xfffffffffffffed0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/14 22:34:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ea7000)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="e9b1d3dd8080d8be54aaed501bf9623f32c98df62d31c980f51a8e") ioctl$TCSETA(r0, 0x5406, &(0x7f0000f90000)={0x34d8}) 2018/03/14 22:34:37 executing program 0: futex(&(0x7f000081b000), 0xc, 0xfffffffffffffffd, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, 0xffffffffffffffff, 0x1}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x4, 0x4a0080) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x2d, 0x6, @tid=r1}, &(0x7f0000000080)) 2018/03/14 22:34:38 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000003300)=[{&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x3, 0x0, 0x3, "33d3e6f33166965f05ee9b189a98f16c2ba426cfff8db10c60d11629d9c6e2704dd21f7b6f50aef8776172722e38149182baa15f1b521d550f53eab11dd081", 0x3}, 0x60, &(0x7f0000001680)=[{&(0x7f0000000140)="71a6b0d2e5d55329535c84d1968d2fdbc01e377a29570fd46605115eaf36b274a015c0e774d088e0896dd24d188c61d1266db92cda2da2c4d9e243eb1666d8356f3a7a31d61d5f2e6412d3b85a6cafe24e6c84410229656f5b152f60aea9630962f636991bd07ed1bac67d731f37344d2450c466dd678538e72996237b2018420c0416bc8d9135a37a820d68a048325cdfd2f6f6362c735b3706d50f1e0daed5b1cc2c61948d3ab0886421cf6ccdfae4fb40fa1b30c1b0a56d8844147f8f41527c6986b480bcb096db7d2afc59a7a99eae8833ee6b34cc456d79f66ddaff4f9dc1837755fe5ef23e705ac0be2e963d1a2e361c10a95d", 0xf6}, {&(0x7f0000000240)="b890fae85a1da5afd00ddf98", 0xc}, {&(0x7f0000000280)="290b537cb8585ff3956970afcf75ed08a8eb6f5857f3166194104b22a43ab976b3eb209cebffd6a120fa0c43595c2a363af325c6e9539a7db431d678809eeb995793", 0x42}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="f3897cfffbe36455fc1d94e0b656b46ceff9e9f364589782333420fa33b88a551d5162a4a5644face1d57f027446466704994b7b99c23acfbdc6175e0b69fb7215955ffcc0ded15e81d7e47e81aeaad5888d4210c8bd7b82afd3f2915450268a0e099326fd8640ee0b6e1377ce45df257529ce9722793dfee7fb681d8a26a1eeb47fb8091bc56e64cdeb10cc3c93cac3e13bf8241146fb9e2b451d4b0566db49b12ac32ad9c9ddb3fb78fe", 0xab}, {&(0x7f00000013c0)="5d10eb03442050ec6f5c43cbf2b062d79491bfe2db0858250d81e4ad7b8e4d632852ed9957d16f7cd6ba050182484bc0c89743f741143cf8044be9eab2929d3b600dedc800ca1a1d26028a6ebf21030367a0772ad005a3a54997577d6170ca9f9f46bf1b8fdb01111f71f126fcdcd9d11e7cd699caad420b6762d15b56e24f8f94117eee9028d1dce19ec4729afbe706582abaa6f931dd5b5a48f85d559b9cf9c6e16e743dc4d87dc0ed297240290898eef7dc24486a9bbb661cc69f9d4b5f1a", 0xc0}, {&(0x7f0000001480)="bf3c03fac3e091de95162278ce4612c19ead19fe87fd989c0042e3b7e2a8e34c5d85aeba66cdf0a212d4e9121b46d1d663f53744c4f114b017c835b4b0937708558934d689c4b1a26440a5933a78eea27cf71685b5d513c5463864c53e200058dd92623c3a8e74818f5dd87b63ba824ebcdcedfddf3d27fd487ed566b280b1aac5dadb5994c751b787e618561489907f6eea858d71f1a06db52f1252043e7ffc46dec0c5ce7406f748b19d0f1a7dc60ef4fcbdbf94be4e1c5afb3f4ebd0d377138124b89512d2d9dabc18c94f93280d056c70a79bf063732a9d92855bfdef3b5479b", 0xe2}, {&(0x7f0000001580)="8f46ad4928a3b9632057f572d4f7f03cc0bbe115e9470621e05f4c5ae6d50e3bcff453e950fbc0977f18a552ff119fa89f272f3dbf6b9624ed158c7ac637f895974a376759c65a41c24ca35661f3e4aa7b449e4e24e9b96894caf1a75ff137470d816d9660ebbac70801b901165f1d5ad31005a0add3541d627f581317a6c6aea72f1212ac42a0825064c2ef0d5d4b6b58fffcd84f7b6da4b8f784452ff8d4110e2638c6288e9b206b185bfb5cef9e05335da405b3ffe4d616719a7b82b20ad679e04ee338a8df742a99d03ede22e719ebdcf6eaa5c43feb7343cfb4a84bce2c3c6b79531edc448b0e85a47a6979", 0xee}], 0x8, &(0x7f0000001700)={0x80, 0x11d, 0x3, "9857922597e608c2a168fa2c58267f6be018a15694d8de04c78a138302bf9db48d63d2f14de02cd23be523e0f2fedb23f4b183514736562544a6dd0f27142924418f39718580c6f4af59677e2a453f4720c069d6f1f2932fc5af61f63b892d11ca9fb8bd273b32c8c16413c10082"}, 0x80, 0x20008041}, {&(0x7f0000001780)={0x27, 0x1, 0x2, 0x6, 0x0, 0x6, "4eab3fcb13548ff9832a33b11f74bb17b23848a20fad398e89ea89cee83b663d990223d7508e5e424bb3e321b18590c628cae5ff094659931e4e0414167399", 0x2d}, 0x60, &(0x7f0000002a80)=[{&(0x7f0000001800)="2af2aed1405e21a75f5d86477d3fa3a6f5918c909548ae696369c1d1f343f60bc0306a5544d3bb4fd30d00fd9fb467b360d8af581ee404173753bef1b3bbff6ad822c64aa1dd6fca9acf26b565992d00c9ce92b14a2367b09bfd86cd7b34e0ed297014353f3bd47e74d402e6d13ad742a7e480ec4b09f978bcb36fcdd8af265d1efb87e3d3aef81c9e3cbbd27e12814e30fb0109ba", 0x95}, {&(0x7f00000018c0)="7809501b0fc886f3214ddda8a3d9e32ac7565ded2ef795b7318758e28adec3f8086aa2ae054df33937f0ef072eb9c63c98e3a725d9afd1bcd0ce891213586693f6d797c6f966a12253db302dd973ae4b1b70ba373c49264b4d6de43810a2eb9938cf85acdd9a76f59ea7182bbd3a47dfefbe9f52d7bc1fbe82", 0x79}, 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0x1000}, {&(0x7f0000002940)="807c195158fbb93257e87e49bb2563157f687fd13262c0db7eb844d281c35eefe6d66b37059ac02725f6892d1d91abea8546eeec23d9adf451dd66f16b35c9fbc97bdbdcf88e8af6e025ef570ac32f537f6083cc2b628262ad8fb5b2abe526ac840d20f80c7ff21ec18376fb2dc921183ffc39a3a25b3ce85b6fa0f29358b0ca8bd089663d24a68f2c675e6d", 0x8c}, {&(0x7f0000002a00)="8201f26d0fefb7dc99de55e5d43c15787a5555b64dc460d6acf544ecfc462f9acd1d0d959a9891a2291a959b5ae00e3358d3f91c5bd0a09c0dbd9ab3e56bebc745b087fcad", 0x45}], 0x5, &(0x7f0000003400)=ANY=[@ANYBLOB="e000000000000000000000000600000048e82426d0adf5ed99f8919d048bc90154429f0c663c813e590a95ef33e5c19396807d78bb3f295f735ea453e44c96a3210d4c52471ac03c7e8f71894b8ce27f7d23b72515aee2c4059e06edeb775dddfe3007563ca472648e8848a6898cb7f8df881b8e1560c9f2f3a3d488f188762dd7a219b2a3a39d90c25e2de105cf43283de537dcd348597986cb71bcfa68d43ec9d0a17ceb5ba113505135bb4cdcd2364c705bc8eb556be667a7737749e666d128cb13a3aa1538be6c59c137a6ac07a8124add418b5564c69aa0c9fa75774f0092299e340b5e"], 0xe0, 0x20000000}, {&(0x7f0000002c00)={0x27, 0x1, 0x1, 0x3, 0xd24, 0x61ad, "bfe08e605c1a6ba4c8f0cd0f0869074bef1439126e267bde2005282beb4ed584c453c52234586ba78ddf046741ed21cf97f4fddb6bbf6a15f6cf8b3ed788de", 0x17}, 0x60, &(0x7f0000002f80)=[{&(0x7f0000002c80)="4288aa0e78e51827225fe6dbe50df93a02439a9c3255bcc86a87f26f9d2542f2ffcd459a9935c757fc73b1b43093629f31fc04fd5853f052d456e79db1c05c632396ccf4fc984af5b516604e8a698c5264a05ca57bbb3961592a00ccea979cb9b678e722603cd477772c457afa64e236f5a2b6d87845945cf951dd3b519c9a23948e7f870ec7486239e627feb7cad865c93ec45781c749fc4e59af282334f253dc700f2ebce328c47ff602eac8549214dc11cd4c31a9666beb4668f43740c73dbd57f4e7326a656fbac8ba87a1ea4af1bf7d1758bf2788f38ef8436391579b5b7ee13913355a70480a0f309e9b425afd11fcdb", 0xf3}, {&(0x7f0000002d80)="72c10f9377c6a079484ea3845b33587ee780312b31381b17408e537a3f36e2bebd53bdfae87866aa2df61e60d3f08f8acc4d4d666e13bc70f268e2ff660ac6d8f2405c4730597347c613e017ed3b2e5dcbb195a5b8a37e41d3cea8b66bb08c317a28bc7e01a342ce088d43787a4e3e69805a404f44a15da9e9c8a40ff21c5987efc51d1e00b9fd72d9ecfdc50b027fcb6ce969e4ebda5468293eb3d638321d18d12576443eb56a26f4b010429d871dd008a2ba", 0xb3}, {&(0x7f0000002e40)="c28466ec0494d0c7ccb0410c355e80ccd3d52114c4eddcc86639339851d9e3342ccec5600bdae1676d2ca59ec327a76174c130b43428334bd37c1f59c852ed046f922e38affe4ab3", 0x48}, {&(0x7f0000002ec0)="48dc18e4d4f8aabb0e96de6f90ba8b29af360298d7951baeb6ec7ad50e055078185e75e18d469ddde3070d9d5be44681d2d3f6652c21645787b056210aafa97453dd917081bed9ba4950f6cf23ec88da5ecdf01cc8069b6e6a165251b89fcb86a0d15d30e855e41cc7e3c610316179297149a24b1b64dc884fc8438f86121781942549c4c742b43f83ecdbc872548db68f4f47c190d0b5ea90d5781ef9c9", 0x9e}], 0x4, &(0x7f0000002fc0)={0xa0, 0x3a, 0x6, "14c58d624aa22d2eb663c6db8da48d40d4b24614b09e4203d90a6afbe4b915ad1c03a6bb0db7ea2ced1684ac8bc646cd39034bba9092a1df7ec7f54a2bc06f7e6a5f84a06860ef7bf3ee01fc0dce5f2b8c0819fd67f7a25543685516ac9d2c92c6218c8c6f59e24d8171a198dad7e3720fa1aabb805d06bcd215a2eddf3f8a53ef7d29372d02ec82e27dcd30"}, 0xa0, 0x24008805}, {&(0x7f0000003080)={0x27, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x1, "4c1fdd84938fa614b7b8bad6adebf84a6d210289612171fb5c5536414f684437e7c4079d3493ca87b645e6a36376a1a14de172af32dafe2432ebcfda2e7c1b", 0x39}, 0x60, &(0x7f0000003280)=[{&(0x7f0000003100)="0c34f7662684516376634aca60e26e43cdfb2f5ea9de1f44dd30e65c4961f5be8fffdcab83334ab9408617bf96e4a7b5ae2911721bb233a2ad44c3b9a6260011c592126c4b6731d9360615d8a7a8135ad89a7e074c1965453bc33986203c185b9bef15735de6230e5f6f22927fcab55c533b0a235ab6cf2165aead0487d38f8783e796395523ef85220c0e4fb3fa570b", 0x90}, {&(0x7f00000031c0)="2e9121a5a575911e0afdf3fb572d18eeef5c5f72adb489cd01b32f5d20558894e20bbbe8a8fb95296d6b0cdb13dec2572923724fb8b419af3d5c00318ec8dbfd6310a8e20290cffefe54036af3912596ea160bde2a33bf98eb52370c67f0530cebf57fdf52f46d0c95477529baf2c7b757793399eb74948c59ae1302f56e30d8ba983783b43ab95a7f11ad27f2a0a54624a0a84b293ba8bab836", 0x9a}], 0x2, &(0x7f00000032c0)={0x28, 0x119, 0x8001, "fcf4c59aab72ac1a0a3be0a0c16373c37262"}, 0x28, 0x4810}], 0x4, 0x40000) r1 = accept$packet(r0, 0x0, &(0x7f0000000000)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x3) getresuid(&(0x7f0000002b40), &(0x7f0000002b80)=0x0, &(0x7f0000002bc0)) getresgid(&(0x7f0000003500)=0x0, &(0x7f0000003540), &(0x7f0000003580)) fchownat(r0, &(0x7f0000003740)='./file0\x00', r2, r3, 0x100) r4 = socket$inet(0x10, 0x3, 0x10) accept4$packet(r0, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003600)=0x14, 0x80800) r5 = getpid() wait4(r5, &(0x7f0000002b00), 0x8, 0x0) sendmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000000001000000000000270841040000001217007352", 0x23}], 0x1}, 0x0) 2018/03/14 22:34:38 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) lseek(r0, 0x0, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) write$eventfd(r1, &(0x7f0000000000), 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000180)={0x2, r1}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)="000000005cf31fba08e8000000eb36cb8d18bdc76dbde37a865249980b2e7eec14608c126a5fdcf954e5bed14a5389981c13e3429a73adf839df51c1a8f9449354d33c34b3b3265d52e4a7647f6ce2a2b3e71963", 0x2002000, &(0x7f0000ebcffe)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0), &(0x7f0000000280)=0x4) 2018/03/14 22:34:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYBLOB="050000000000007400000000000000000000000000000000"]) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x800000, 0x9) 2018/03/14 22:34:38 executing program 4: r0 = open(&(0x7f0000004ff8)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004ff0)={&(0x7f0000001000)='./file0\x00'}, 0x10) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) 2018/03/14 22:34:38 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20080, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) r3 = open(&(0x7f0000011ffa)='./file0\x00', 0x0, 0x10) fallocate(r3, 0x43, 0x0, 0xef75) 2018/03/14 22:34:38 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x20000800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xa7, "23b3f15089404c59d99586c6e5c5f085822198611d146166479a3f3db9d2661994a4f19807c415185576a5d9e451cc6b6477213f89088b704f38b3306c50acec686dbe492121a872f3c7fae4a09eabf1cd075716ef87e2c9683998d356472be128c9467f6efb91c7ec41aec2a6a2331b73a1e2540ffcff0d870dadb59787362eeb2cd211ab869b794a217e0495761d16c932303c3504b20ec7495e20a01bb24f0c4f104b3f5215"}, &(0x7f0000000200)=0xaf) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x3}, 0x8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r1, r0) 2018/03/14 22:34:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0xc8a, 0xe6, 0x7, 0x7a7, 0x4, 0xffffffff, 0x1, 0x71f5, 0x0, 0x0, 0xfff, 0x10001, 0x74c, 0x0, 0x540e]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xe4, 0x40}, &(0x7f0000000400)=0x8) r2 = semget$private(0x0, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000440)=[{0x4, 0xffffffffffff6718, 0x1000}, {0x1, 0x0, 0x1000}], 0x2, &(0x7f00000004c0)={r3, r4+10000000}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x2, {{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x7}}}, 0x88) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x7ff}, &(0x7f0000000080)={0x401e, 0x401}, &(0x7f00000000c0)={0x81, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000180)={&(0x7f00000001c0), 0x367}) 2018/03/14 22:34:38 executing program 2: r0 = socket$inet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000140)={0x6, 0x0, 0xcf1d, 0x0, 0xffffffffffff8001, 0x80, 0x8, 0x3, 0x1, 0x1, 0x6b6, 0x81}) 2018/03/14 22:34:38 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0xfffffffffffffe05, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) write(r0, &(0x7f0000000100)='W', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x80000000, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x5d1}], 0x1) 2018/03/14 22:34:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001600)=0x3) 2018/03/14 22:34:38 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x0, 0x2012, r1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000017fc8)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000002000000000000000000021c392735aea", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000000000080f3e98a6"], 0x48}, 0x1}, 0x0) 2018/03/14 22:34:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x4f, 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, 0xc8c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x40, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x80d2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) sync() clone(0x0, &(0x7f0000000080), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000146000)) pipe(&(0x7f0000041000)) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000040)) 2018/03/14 22:34:38 executing program 0: r0 = epoll_create1(0x0) fcntl$dupfd(r0, 0x0, r0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r1, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/03/14 22:34:38 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1000002000, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x100, 0x800) accept4(r0, &(0x7f0000000040)=@l2, &(0x7f0000000000)=0x80, 0x80800) 2018/03/14 22:34:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x4000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80080, 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xd, 0x0, 0x40, 0x0, 0x14, 0xffffffffffffffff, 0x8}, 0x2c) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000200)="1dbabe9507aba52696fd779794af018689369faf17be9ca79fb8748ceb43f8a719b018107c819392bc6c7b8e411d020f822f447e15f5dfd98c592d6ad56b2feee072fffbe4753e48b0fbebeb6e46cd9950c774a4dca4e368f36435c7725cdbcabb2ac80cb494314d7624", 0x6a) 2018/03/14 22:34:38 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) fcntl$setstatus(r0, 0x4, 0xc00) io_setup(0x1000, &(0x7f0000000040)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='bridge0\x00') r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x10401) ioctl$KIOCSOUND(r2, 0x4b2f, 0x8) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000140)=""/195) 2018/03/14 22:34:38 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup2(r1, r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000), &(0x7f0000005ffc)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/14 22:34:38 executing program 4: io_setup(0xba, &(0x7f0000000240)=0x0) r1 = socket(0x2, 0x803, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000340)={{0x5, 0x4, 0x3, 0x3, "b4c597be5b33b3088a6520580985467dba41d3d725b1c34fe750616e4b62ee48f55cc69d83c5fbf4a08d2a80", 0x1000}, 0x9, [0x0, 0x41e9, 0x1, 0x0, 0x0, 0xae4, 0x8, 0x7fffffff, 0x7, 0x0, 0x0, 0x3ff, 0x7, 0x2, 0x4, 0x1, 0x7, 0x100, 0x1ff, 0x1f, 0x7, 0x0, 0x1, 0xad58, 0x7, 0x2, 0xa90, 0x2ae1, 0x7fff, 0x7b, 0x7fffffff, 0x6, 0x400, 0xb36c, 0x1, 0x8001, 0x400, 0x6, 0xe938, 0x8, 0x10001, 0xc3e7, 0x3, 0x2, 0x0, 0x80000001, 0x401, 0xcf, 0x9, 0x1, 0x0, 0x7, 0x80000000, 0x1f, 0x10000, 0x7f, 0x8f86, 0x81, 0x8, 0x80000000, 0x7, 0x2, 0x0, 0x1, 0x1, 0x0, 0x24, 0x9, 0xec, 0x8, 0x5, 0x7, 0x6, 0x1, 0x8, 0x6, 0x20, 0x100000000, 0x739, 0xff, 0x9, 0x401, 0x1, 0x9e, 0x4, 0x8, 0x34, 0x3, 0x7, 0x1f, 0x7fffffff, 0xd4, 0x80, 0x2, 0x9, 0x8, 0xff52, 0x1, 0x5, 0x1e, 0x4, 0x1000, 0x2, 0x3f, 0x1000, 0x6, 0x7, 0x8, 0x6, 0x526b, 0x6, 0x8001, 0x8, 0x6, 0x1e4e, 0x8000000, 0x3, 0x80000001, 0x6, 0x101, 0x5, 0x81, 0x8000, 0xaed, 0x5, 0x3ff, 0x1, 0x9], {r3, r4+10000000}}) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x100000001, 0xffffffffffffffff) splice(r2, &(0x7f0000000140), r5, &(0x7f0000000200), 0x1f, 0x2) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000000080)={0x1000, 0x1, 0x4, 0x3, 0x81000000000}) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/03/14 22:34:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES64=r0], @ANYBLOB="1b664a196c8ff8b1a6f61e04160b95beb4b76e25139968d72c87af3b47f77831c9ba522713d04c96a6b8a10b7839c241dc2a332a8191a231f03b786ebe19b0bbe46ddc2d3ecf3833de9bf81fb49fd24f853c323148c8317830d068ef32410a0758c0a989d1b755346af6a85884de553d0cfe037c687050df7b77a14616fd1e1a4ab6a1dfbfbe95295751757bb3b8c7014d7f5bf228cd5a4bb38b622aa1b95ced80476b424e43138b8225c103013fc5fdc52bd510d980285e824ebb519af6b6c22b779edc6c34f981a829be6a972358debcbfccec2e4aa8ee0dca84c2e053fce144f0", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR, @ANYBLOB="e0c235535f04e42107692859c3df7d6d33356395a8c61b26b17945884f9f541c5dd4dff377a85e7ed3ee0e14d5451d110f54652cba732597cd5f5fda55768ba8722c3f1d56fa43de18e749b5b9c7834de61bd21be27d49140ef485fe76ac69effec59fec4c9544e3925ff159a5b59fd1d622e0d0f58d4826de950c265cd4c32421ab10415d", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="4ba6eaf866713bb1927287ed6b6940fb9ebdc53c83a936d6ad1d0c20b9ae14860f0f2d2fa72438a73b56dd7b78a3d9645ffe219bba0c25a3530f8a90accfb1b7d74c34f41701e3eb2caef9fb98ddcf9e8b2de04241d00da86afe34b7f108c9b7c374910ccb1cfc798afa047ea56a87ed34697f1422b249904a12747235bee369aa2bc7dc468631ed86edd90b026903ddb56257070a73266458af16c2914925aceb876c52b4d38a44c80b846d4d922946e3695752", @ANYBLOB="4fd6bc277f6cecffbff3bed71a2557729247bea7fe42e95722b8168230f296a8735b715dff2971b645671addf6825c8ebd519343b348f99ef5b00e5c24c5e4708ab8fc7d3c836dd50e3def1626eb38f1f7a6e71661e6be1acef627d01e22e802dde282ae005c2a82f1b7832ba269c1786e098bb805406e4de6d5954b5f60f0ec6a1f6b27456babe5e36bb8bfca258cc47bd7bd0632e831ae07f5e34b3770807233caa7269b42afdbeeb9d6e38121008ea2d2c24fa933a4c190b911f3ecfef4e957c53e8666a94723e4dbb4b0ea5671f65d1bcd38367637fea86670579cec1f06594c093b", @ANYPTR64, @ANYRES64], @ANYRES32=r0]], 0x8}, 0x1}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) 2018/03/14 22:34:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1000003e2, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, @perf_config_ext={0x8, 0x800}, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/14 22:34:38 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x1, 0x2, 0x6, 0x41, 0x200, 0xb78}) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000), 0x4) close(r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000280)=0x81) write$selinux_load(r1, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "20427983567b2c644d04241dabbdb4b47aa29ce52d114d1d8e0a3186293d9b47cb2a84472cad145d6904af58df5a7fa16acf5d1b9bbeb9254091b34a05d325fa9024c9f06f424545415d1eb852b61a18d798af46de043992d849e5aab7d3d09ff5fdeae200"}, 0x75) 2018/03/14 22:34:38 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') prctl$setname(0xf, &(0x7f0000000000)='keyring\x00') 2018/03/14 22:34:38 executing program 2: r0 = socket$inet(0x2, 0x3, 0x3e) recvmmsg(0xffffffffffffffff, &(0x7f0000002fc0)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000240)=""/201, 0xc9}, {&(0x7f0000000180)=""/49, 0x31}], 0x2, &(0x7f0000000480)=""/180, 0x48, 0x2}}], 0x1, 0x0, &(0x7f0000003140)) sendto$inet(r0, &(0x7f0000ef4000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) recvmmsg(r0, &(0x7f0000000140), 0x50, 0x2, &(0x7f00000001c0)={0x0, 0x989680}) socket$inet(0x2, 0x8000f, 0x7) 2018/03/14 22:34:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x4f, 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, 0xc8c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x40, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x80d2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) sync() clone(0x0, &(0x7f0000000080), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000146000)) pipe(&(0x7f0000041000)) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000040)) 2018/03/14 22:34:38 executing program 0: r0 = socket(0x11, 0x81c6a149070eeed6, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) 2018/03/14 22:34:38 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r0, &(0x7f00002ba000)) read(r0, &(0x7f0000964faa)=""/86, 0x56) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xff, 0x202) 2018/03/14 22:34:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x4, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @empty]}) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) preadv(r0, &(0x7f00000010c0)=[{&(0x7f0000001240)=""/75, 0x4b}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x2, 0x0) 2018/03/14 22:34:38 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x80) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) timer_create(0x6, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x0) timer_delete(r1) 2018/03/14 22:34:38 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f00000001c0), 0x0) fchmod(r0, 0x1a2) 2018/03/14 22:34:38 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x200}, &(0x7f0000000200)=0x8) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}], 0x1, 0x8000000000000000) r2 = getpgrp(0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000240)={'ah\x00'}, &(0x7f0000000280)=0x1e) ptrace$getregs(0xffffffffffffffff, r2, 0x8, &(0x7f0000000000)=""/185) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) ptrace$setregs(0xf, r2, 0x8, &(0x7f00000003c0)="8557140bd3b35a4d766adee2056d10ca681279635531aa4a4551734eaf230f93b93150afc1fc5f75fdec8f88c893dd258d11392473d02885d08cdd2227bf597273") fcntl$getown(r0, 0x9) getuid() r3 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40000) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000300)={0x3}) 2018/03/14 22:34:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27181a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) signalfd(r0, &(0x7f0000000000)={0x9}, 0x8) r2 = dup2(r1, r0) r3 = getegid() setgid(r3) sendmmsg(r2, &(0x7f0000002040)=[{{&(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000580)="dba31e75482dd1ec861e4c5e622061cb824058185e39944f54d5535edaf0673700803a48f2d0658899f8f86c95772427c6e5f810502a3eca59eb1246f76815c880d64fcf4466d5c748aa32c7b16f4d0510caa245f63894aa572a888bb19b2964d145e517e7bd0cf22186fb03a364b9490559830b46a77b9520b5a853fa66a987d5fe3a2e23fe02e3c0b505f23b4f9ed7edd2503a91c0eeabc99e914cd43bc6796b4edc511bfe35e29615f2d1dfc7ad258c01842ced30f125bcad6ea078f7ae00b01f84554cad6c89f0300d74a98480e4cc1584f905926d5e6e8bb67974120a66", 0xe0}], 0x1, &(0x7f0000001580)=ANY=[]}}], 0x1, 0x0) readv(r1, &(0x7f0000000b00)=[{&(0x7f0000000800)=""/249, 0xf9}], 0x1) 2018/03/14 22:34:38 executing program 4: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x3, 0x51e, 0x7, r1}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000080)=[{}, {}, {r0}], 0x3, &(0x7f0000000100), &(0x7f0000000140), 0x8) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) mmap(&(0x7f00004be000/0x2000)=nil, 0x2000, 0x1000000, 0x810, r0, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f00000001c0)={0x77359400}, 0x0) syncfs(r0) close(r0) [ 72.873654] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/14 22:34:38 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x8000, 0x6, 0x1, 0x3, 0x7, [{0xfffffffffffffffb, 0x7, 0x7, 0x0, 0x0, 0x400}, {0x9, 0x1000, 0x10000000000000, 0x0, 0x0, 0x200}, {0x3ff, 0x100000001, 0x9, 0x0, 0x0, 0x1184}, {0x8, 0x9, 0x0, 0x0, 0x0, 0x2}, {0x7, 0x94, 0x3, 0x0, 0x0, 0x100}, {0x1, 0x5, 0x7, 0x0, 0x0, 0x1800}, {0x10001, 0x7ff, 0x3ff, 0x0, 0x0, 0x1001}]}) 2018/03/14 22:34:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) get_thread_area(&(0x7f0000000000)={0x0, 0x0, 0x4000, 0x8, 0x3, 0x0, 0x8, 0x72, 0x1, 0x200}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x0) 2018/03/14 22:34:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x74) socketpair(0x15, 0x80b, 0x5, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r1, &(0x7f0000000b80)={0x1a, 0x336, 0xad3d, 0x3db, 0xb8eb, 0x6}, 0x10) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)='\v\x00\x00', 0x9c) sendmmsg$alg(r3, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f00000007c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000180)="60d4bc7f316aa2d84d6cc8ec6dfa20ccb59070a00388c3295245426714eebfe1a17bb6ac70fb9ac0c3cc3ed410c18169238f091b188cd36f2c5cb2d4b1c15f341d898da1667ad90e154583581488448f3a3578b23350f70a604a39c4b6dcd8ba7a2604e27632a17d8bbd87267dc481893865235a22d0e658e6fc5c2bc923743d795daa527554c73c9d5ed07c00b4ce1fd9831b4cfaf5e2c14dac996b2f3c9d41705f4c9b310f1de8c3ad80523ef8c51fcda7302a456bcd47fe0b0eb090b16396bde083360332c76cb0e7ec24fefaf5052c7bdfed2206a812e0", 0xd9}], 0x1) recvmsg(r3, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000004000)=""/216, 0xd8}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) io_setup(0x40001c80, &(0x7f0000000400)=0x0) io_cancel(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xf, 0x5, r1, &(0x7f0000000280)="754ea9f00ca40bb2f31f3b825726d7f2f2a5fb721d55a22127275a4f7e02f04c97849a006ce8a944299519052c4d1b0b890056c48364cb30393d213063e5eac202497cdebb348ac06d65f43c842a14a26283b5a2359a77e56d9ccb3212bea35d4f19d32fcb718212a57d2611dd53dc32db5916fe3e3c9ca86cb04184633088e670a6d372075c6e204e6e857fdd378a007ab9a46ff23c9daeefa223d60a8225d8af3f265123092a443c6ac014d82b52d785d76183f8cd6a1ecbd32be5947bbe0637816ca8d55363ae74f8a5053077acd29d3b9022975c0a5baa3640fce9168796163c71", 0xe3, 0x4, 0x0, 0x1, r1}, &(0x7f00000003c0)) 2018/03/14 22:34:38 executing program 3: ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000df0ffc)) 2018/03/14 22:34:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sched_setaffinity(0x0, 0xfffffffffffffed3, &(0x7f0000000080)=0x9) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x5) r1 = accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) dup2(r0, r1) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8, 0x94080) 2018/03/14 22:34:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write(r1, &(0x7f00000004c0)="7df23812a6dfa3dd7dba3f649a7ba85e319b493f59fb76d8190f019e8b39f246eda9f91fe640abdc675771a9545d36afd46e023c6daabf23f7ef1f5d9d83d132f9a0199428315baefb8acb1dd8d49292d3f511c3167d9b244e7be657f30792d14a2e7443fb76db2a49483b19b3cf8c8a428f062cad3b2c8bdc3fcb4b95cdfb2b8808020ec0b42cca1dac63752e817d95695129172ff7449fa35b4fddb49b0e01da626f0c1a2fc287fd4ad3ad2406bcf1", 0xb0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) 2018/03/14 22:34:38 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0xccb5, @empty, 0x7ff}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x9, @empty, 0x6}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x6, &(0x7f00000006c0)=0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000840)=""/16, &(0x7f0000000880)=0x10) io_submit(r3, 0x1, &(0x7f00000004c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)='"', 0x1}]) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f0000000380)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000640)=[{&(0x7f00000003c0)="a4ca791a1c568df23eb8bad9116dcb613ea987b7dd6c851d2b5431318c3d68b6bff248bcbd42a1ee3da448e5087cd4151a590e6791eb39653965e006fdc342911b2d89ce6db083f2eccba3a7f8cba885468789363a78c6fdf7949fe354809a462ff4bd858085482cd05d43c10c2a80486d3829d8aab82f13dfc90beb185804e390b1cc3439cd1dcd6652536087134ecf2804d968aaf2b359a0cdd981e711174d70658dbda6269d02cc90dd1535ee6ae87ff805", 0xb3}, {&(0x7f0000000480)="febfdacb80e880028753013df465cc80ecb0f32ef48ae312e213f3759652ad1021ac968b5c9bb07893bb55707da4fd9456f9888d", 0x34}, {&(0x7f0000000500)="99aa771a7912f7ca334c8f33432cf19b5c92daa46e051c421f50409e7b53c2aa9e69af5ec0e50381d8ad89cfd1fe564d4d4c2dea6ff2a4dd3cae185a50ddffdd51d3d00bbec4ffbadde96dff19d7437e60429279504865f87e399f", 0x5b}, {&(0x7f0000000580)="5c28fd2b6c352dca4e0d23e3ac1b2f1d1e5d50503b6e1fb81d1810c5b9db5886", 0x20}, {&(0x7f00000005c0)="ea7dc8511b9dfdba4ecaa15b69c8ef273b4ddf9f26c686fd9e8d8eb2c72011efe5777a0a01516f43eb1088098bf6dddbe997f5a3c94cc03733c62d75be7f0171047f3beed539676a3978291b919f349c91f276ec642afdcf7498e9336907e973180001d22741380baa603bd15c461d72d9b5216adb1f5f11d5f2e19b", 0x7c}], 0x5, &(0x7f0000000700)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0x1, 0x79c1, 0x6, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x5, 0x0, 0x7f, 0x401, 0xe84, 0x300, 0x2, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0xb8, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1d5f91d9, 0x1, 0x0, 0xaba, 0x8, 0x0, 0x7a, 0xe6}}, @init={0x18, 0x84, 0x0, {0x1a, 0x50800000000000, 0x4a, 0x3}}], 0xf0, 0x4004}, 0x10) 2018/03/14 22:34:38 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)=""/87, &(0x7f0000000080)=0x57) unshare(0x40600) fchmod(r0, 0x0) 2018/03/14 22:34:38 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$vnet(r1, &(0x7f00000000c0)={0x1, {&(0x7f0000001040)=""/4096, 0x1000, &(0x7f0000000040)=""/99, 0x2, 0x3}}, 0x68) 2018/03/14 22:34:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x404800) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x100, 0x5}, {0xfff, 0x10001}, 0x4, 0x1, 0x3f}) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0x0, 0x400, 0x3, 0x7, 0x2}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000001, 0x10, r1, 0x0) dup3(r2, r1, 0x0) 2018/03/14 22:34:38 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0xab8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000afa000)) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x40) r3 = accept$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) connect$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0x8001, 0x81, 0x3, 0x8, 0x6e36, 0x100}, 0x1}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000140)}], 0x1, 0x0) 2018/03/14 22:34:38 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) r2 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfa}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/03/14 22:34:38 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000001c0)={{r1, r2+10000000}}, &(0x7f0000000200)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r4 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x0) fsync(r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) splice(r0, &(0x7f0000000240), r3, &(0x7f0000000280), 0x97, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}], 0x88) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x400, 0x2000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r5, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) 2018/03/14 22:34:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00003f7ffc)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) sysfs$1(0x1, &(0x7f0000000000)='\x00') 2018/03/14 22:34:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000b3ba9b9917780f4ea02bf579ce07cf88beab1e043ebb1dbf60ccc20f51af816863ec1b"], 0x8) 2018/03/14 22:34:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000007c0), &(0x7f0000000800)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x4, 0x640, [0x20000100, 0x0, 0x0, 0x20000438, 0x20000580], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xc0, 0x108, 0x140, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x0, 0xdd}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'eql\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x158, 0x190, 0x1c8, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}, @physdev={'physdev\x00', 0x70, {{'ip6gretap0\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', 'syz_tun\x00', 'irlan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe0, 0x118}, [@common=@mark={'mark\x00', 0x10}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x10, 0x602, 'erspan0\x00', 'ip6gretap0\x00', 'tunl0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x6b8) 2018/03/14 22:34:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000904000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000004000000000008ff0e00000000d260de3b41c33d5bc400"], 0x28}, 0x1}, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/40, 0x28}], 0x1, 0x0) 2018/03/14 22:34:38 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000200)=""/234) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000140)={r3, &(0x7f0000000100)=""/39}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x2, @empty, 0x8001}}, 0x4000, 0x57, 0x3, 0xfff, 0xc9}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r4, 0x4}, 0x8) [ 73.072358] audit: type=1400 audit(1521066878.587:64): avc: denied { map } for pid=9450 comm="syz-executor5" path="/proc/520/net/kcm" dev="proc" ino=4026533589 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/03/14 22:34:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) bind$llc(r1, &(0x7f0000000080)={0x1a, 0xffff, 0x1f, 0x81, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/14 22:34:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x2, 0x84) sendto$inet(r0, &(0x7f0000000000)="a7f67f08f5198d6eb43363178e8e8aca213dff1ef25f34cd0ba1107454cf816093041ae6bd9a22e4ae87dbecf94a2ee4d1162d73032ea796766de1dc140845254fa1e4da890df26a572fd4e1597eabe750b9c47a084c999268d7b806e3948c16f4b839fd79d524d40b", 0x69, 0x4000, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8080, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x9, @empty, 0x8}], 0x1c) shutdown(r0, 0x1) 2018/03/14 22:34:38 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4a23, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43ee8c360bf17ac5678d482242c038a707000800020001000600"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x1fd, 0x4) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/14 22:34:38 executing program 5: perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) socketpair(0xd, 0x80000, 0xc46a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KDSKBLED(r1, 0x4b65, 0x2) setpriority(0x2, 0x0, 0xf2d2) 2018/03/14 22:34:38 executing program 4: r0 = gettid() sched_setparam(r0, &(0x7f0000000200)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x54c}, &(0x7f00000001c0)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0xa092, 0x4, 0x4, 0xc9ba, 0x1, 0x8, 0x8, 0x3, 0x2, 0x77, 0x6, 0x5, 0x6, 0x1000, 0x7, 0x5], 0x3002, 0x110}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r4, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/14 22:34:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x305) 2018/03/14 22:34:38 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) preadv(r0, &(0x7f0000000340), 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x20000) write$rdma_cm(r1, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x111, 0x1005}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000340)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "56e039", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000000)) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00000001c0)="b9ff0a82ab83e3fc506bf67c14496da55de50528eed5f49a646f9dd00a33074604d4722c3cebe780231bc6f11f121e1ab8c9ddf6df30f21cb312553b5ca82d37547b73b71c1a8fa73c7ccaac2b965b97b81f53ade9182dde3d54e32cd513b3cc57a6320a89c7143ca09e62898c53ed32e41eced64fa2c6015923cdde9b048db9663e53b07dec1b22491a04186920596daa8e0009a2c06e3bcea0170caabfcef59f6d", 0xa2) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080)}}, 0xfdba) 2018/03/14 22:34:38 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0xf83c, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffdffffff, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r0) fcntl$getownex(r1, 0x10, &(0x7f0000000440)={0x0, 0x0}) r4 = shmget(0x0, 0x4000, 0x91ac32354fec4e12, &(0x7f0000011000/0x4000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000007c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0xe8) r6 = getgid() lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000ac0)) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000a40)={{0xdb8, r5, r6, r7, r8, 0x144, 0xc77f}, 0x7fffffff, 0x8, 0x10000, 0x0, r3, r3, 0x7e2b8fa1}) r9 = getuid() r10 = getegid() r11 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) r13 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) getresuid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) sendmsg$unix(r2, &(0x7f0000000780)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)="61df68c7ada538e93882428e20406d1493ed9fd5225ce186f2076472e2ebb3df2ae96a6c961fb527f6d4013819ffac1e1f7dcc0cbe3dc5008bdb074ada5faaf68749475a421ada7e165379df25d057e66fcdc671e61d30f373cefff4415301be219f12ba1ca224c965b48508672c219078231e007630d752a87a8bafd025e76272a028", 0x83}, {&(0x7f0000000200)="fbf08a5de6b4de04184d2d7c32b2c81a7ea76692ac6784f6debc583e42e704b58d44e1f12f7ba3eec2f1a1966c1bdac38fe630961479a03dba994e0a402785b08e79d9a2b46bcc7ae12448d4e27a9d0425e57389979042460593dcbbf117967a30eab9db306e72ccaa", 0x69}, {&(0x7f0000000280)="7d1f03c8421e68a378532002567d6a7af17586725c4d1785ec85533abb5e4e30994d9a226c2976deb3ba152e5151c6604e869139e53fdbe5c19317cb40bc8e0c084c1123a6a33611514cb0691b8241b5089e8931bca79a9474cd4b84560ab49d", 0x60}, {&(0x7f0000000300)="179a9ebe46c779304bff5a72acee0c115537ded882dfaad2aef63af1a5309156b27d358a3e79b9efa69115e0057abcdd96328bcd01fa23cec8f9def606af39fc154a75ea1d7e699199d71cdf4c3a532db65c349b8f4612f7cf758cdb316e85cf556437d932663d5c629d6681354b8b2ccf57bf2b6d5cad0d7e4dbfa64f478839e1406e7377424feb93fd57931fef03621e95e9830c16f406bbe0df841f0eafbe5b36bf148f8fbccee796a302b20759d7bfeffc2ec333861384e2dd80cd676eb2708b92e33a6c28e3444acf54c74d47", 0xcf}], 0x4, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r3, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x60, 0x20000000}, 0x40000) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) [ 73.191326] xt_nfacct: accounting object `syz1' does not exists [ 73.222568] xt_nfacct: accounting object `syz1' does not exists 2018/03/14 22:34:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200000, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20}, 0xffffffffffffffec) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="db3d66f64ae8ed8882f019000000"], 0x0) 2018/03/14 22:34:38 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0000000000000000a4fa1a2e4d0e2d5d809e5875cfebaf24ae6f27ca7248df7a8b21fe8f641c49cb2bc512fa8cce9a9609df35b78658877cac9adc2ebc9eb1240c06765fbfe5de2c25120cb5303d30d0e4068ac76a41bfd0da69927bf6cbd3") mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x11d9, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x212, 0x8000000081, 0x8, 0x1, 0xe16, &(0x7f0000000000)='tunl0\x00', 0x1, 0x0, 0x100000001}) 2018/03/14 22:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xffffffff, 0x8201) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0xf1, 0x4) getsockopt(r0, 0x10d, 0x20000000010, &(0x7f0000320ffc)=""/4, &(0x7f0000d5f000)=0x4) fsetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)='bdev-}(+:@\x00', 0xb, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x119080, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0xe4, 0x4020, 0x3, 0xffffffffffff0000, 0x1a, 0x9}) 2018/03/14 22:34:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000100)=@ethtool_cmd={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x8]}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000001300)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001280)='/dev/rfkill\x00', 0x50001, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x103) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x509500) sendmsg$nfc_llcp(r3, &(0x7f0000001240)={&(0x7f0000000080)={0x27, 0x1, 0x2, 0x5, 0x100000001, 0x2, "867563fcd7217b28a4c5e0c678e42378a52e0065ec45a18bfda1bb91d6e824aaef65173ca2c775f7bbf7eb0773d84616b32fe3b840d2d5ef0f04d5da2de147", 0x1d}, 0x60, &(0x7f0000001200)=[{&(0x7f0000000140)="f2d46ec3eb6d9e869941e608b2063f9321e6b49dfdc3979cf7cf3f9193edc009476393cd2f5651555089857b2a74ea85221cef61b34492c42aa8ee3284150aa97254c50711463b54db4a0d3a9706eb11ceda63c3966d39d6a413753babb650618c664302740e6e0bb9217c98c988a4d29d0a71bea619f182d5597afa52c6aeebce391ca21198eb052b1e0a3fafc6b4b021ace9bf", 0x94}, {&(0x7f0000000200)="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", 0x1000}], 0x2, 0x0, 0x0, 0x8000}, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 2018/03/14 22:34:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @broadcast}, &(0x7f00000000c0)=0xc) bind$packet(r2, &(0x7f0000000100)={0x11, 0x1f, r3, 0x1, 0x6, 0x6}, 0x14) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/14 22:34:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x48) getpeername$netrom(r1, &(0x7f0000000400), &(0x7f00000003c0)=0xffffffa4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x80801) io_setup(0x8, &(0x7f0000000140)=0x0) io_submit(r4, 0x2, &(0x7f00000004c0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000000180)="e4425a20b06fad0d2657", 0xa, 0x8000, 0x0, 0x1, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xd2, r2, &(0x7f0000000440)="d55c87c1547aaacf02ce8b05dcb7138991a1e49f329c46785641befdfb5a3559de6766c2dbe67863df13c9d8125fd5a3d7fc9592d1168df009622ca7fbf9e9f76a33dd22d5d8", 0x46, 0x8, 0x0, 0x1, r3}]) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x4, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x2, 0x0, 0x0, 0x5, 0x0, &(0x7f00000001c0)='vcan0\x00', 0x0, 0x0, 0x3f}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000000c0)=0x10, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x5}, &(0x7f00000002c0)=0x10) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r3}) r6 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x5, 0x200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000540)={r5, 0xb, "14a7cf7ebff0c9027a4406"}, &(0x7f0000000580)=0x13) dup2(r0, r3) shmget(0x0, 0x2000, 0x1081, &(0x7f0000ffb000/0x2000)=nil) 2018/03/14 22:34:38 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440081, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x6664, &(0x7f0000000080)=0x4) futex(&(0x7f000081b000), 0xc, 0xfffffffffffffffd, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) prctl$getreaper(0x5, &(0x7f00000000c0)) 2018/03/14 22:34:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0xe, &(0x7f0000000040)) r0 = semget$private(0x0, 0x3, 0x23) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000080)=""/112) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0xb7, 0xffffffffffff8893, 0x2, 0x2]}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000200)=""/205) 2018/03/14 22:34:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x0, 0x0, &(0x7f00000d6000), 0xe6, 0x0, &(0x7f0000000100)="9429ec38c260ef2d4d2b998ca91f430cef8bc1be5eca5657a40fc2c29ca4c41cbb5c8f26014d78a77684a920e7fa6874072b4b4196615a2e035a45ba258033175bafcdfee7bfea9187036b9f7f4420195e39457ffb841f32c24f953d38063fec4177244322516f450e0d9bc5bdf53b398fd05f3fd5069b556d796254c76994b07236c38a822d62f943f93dc50fc1424a8d161a48765243ed018000000b1540dd57ed6fae1af4b9e8f365f1a4628a91e73c38a19501c1e799e2bb696793bd035e00fbc055990c102df3490d2c596e7913a5d87f4e5fd78055441c65a9d47829ffbb950126b91e"}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x10000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/03/14 22:34:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x40) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x6, 0x100}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xfffffffffffffff8}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xa) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x400, 0x40) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000140)={0x6, 0x6}) memfd_create(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/14 22:34:38 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) sched_getattr(r2, &(0x7f0000000140), 0x30, 0x0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf", 0x84, r1) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r1) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="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", 0x109, r1) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x200, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000000380)=0x8, 0x4) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80000, 0x0) setrlimit(0xb, &(0x7f0000000300)={0x0, 0x20}) fcntl$setstatus(r5, 0x4, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x93, "4db4ba08f0bcc001c9307fe06dfff1b7e9ac0c8388f36ce2592e3ebd92969b5259e9d5797e0320f26b51c01ab2c075fcc9b5bc2bb855527d5dea8b59f7f01398f905bdef95ecfae261b147c5a54ed9d12d84c78400c4456563251ebfb53d1ef18aa06dbcdd6f03ef7a5d44ef83c63fc08ebb3e05a6a79e3ca64661a499432afdf682ee3cc0922aaad3deb07214e2208102bca9"}, &(0x7f0000000280)=0x9b) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00000002c0)={r8, 0x6, 0x6, 0x5, 0x740c238a, 0x7}, 0x14) 2018/03/14 22:34:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) fchmod(r1, 0x40) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='\x00'], &(0x7f0000000040), 0x1000) 2018/03/14 22:34:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000280)=[r2, r3, r4]) dup3(r0, r1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/14 22:34:38 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='erspan0\x00', 0x10) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000180)}, 0x40) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x100, 0x5429, 0x1, 0x933f, 0xffff}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000280)=0x8) setns(r0, 0x0) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x8000) getpeername$ax25(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0xe9, 0x41e) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x100) 2018/03/14 22:34:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000011c0)=@hopopts={0x2f, 0xe, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @pad1={0x0, 0x1}, @generic={0x9, 0x5a, "350bfd84f517998126714dcf787a1b8307e82c1239eb058d04840f0f7ccee00c4d71821c3aaef9fe92e598851f5c00f9425dd29279b3454b5bd2fcc59a429d9b6af38949e05bcc024b87c4ab78b098b04e02c07bdf44c5ced862"}, @enc_lim={0x4, 0x1}]}, 0x80) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) 2018/03/14 22:34:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000a00)=ANY=[@ANYBLOB="08000000000000000a004e2204000000fe800000000000000000000000000015060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000a004e22090000000000000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22008000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e214000000000000000000000000000ffffac14140f01000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20ff00000000000000000000000000ffff7f00000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e244ebc0000ff01000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20040000000000000000000000000000000000000101040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2207000000fe80000000000000000000000000001706000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2224000000ff01000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2104000000fe8000000000000000000000000000bbfbffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4b7b3b1b67d121b5756ed2371887d6dee984b8b645fde0b6c0cc281f2ce2da4b4d8bd10ee447ee6eb890a9ea8a6076253ecd60f7517492be817464bbc966f6238c856b6599cdd9bcde7b6"], 0x510) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000001c0)) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="72c1", 0xfd51}], 0x1, &(0x7f00000004c0), 0xff65}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) pread64(r0, &(0x7f0000000100)=""/145, 0x91, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x2, 0x1, 0x1ff, 0x0, 0x1f}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) [ 73.462680] binder: 9544:9552 ioctl c0306201 2090a000 returned -14 [ 73.485406] binder: BINDER_SET_CONTEXT_MGR already set [ 73.500573] binder: 9544:9562 ioctl 40046207 0 returned -16 2018/03/14 22:34:39 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000e50), 0x32e) 2018/03/14 22:34:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = dup2(r0, r1) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000), 0x20}) 2018/03/14 22:34:39 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="2ceb093964446c9c9056e084b60dbd6b", 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/192) close(r0) 2018/03/14 22:34:39 executing program 0: sched_setaffinity(0x0, 0xfffffffffffffcb8, &(0x7f0000000380)=0x100002) r0 = getpid() ptrace$getsig(0x4202, r0, 0x8420000000000, &(0x7f0000000140)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x80800) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x2, 0x9, 0x9, 0x7ff, 0x9, 0x5, 0xa7a]}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) [ 73.508112] binder: 9544:9552 ioctl c0306201 2090a000 returned -14 2018/03/14 22:34:39 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1000, 0x2000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) get_mempolicy(&(0x7f0000000180), &(0x7f0000000000), 0x8001, &(0x7f0000ffd000/0x1000)=nil, 0x1) 2018/03/14 22:34:39 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x1, 0x3, 0x1, 0x35bc, "8be8324df8e7a32cc7e393b5656930a41a74d66c641a948882e37ad12d6608baf98c7d2713a752c32f02c790", 0x6}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000000)={@loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000007ffe)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000001000)=""/174) 2018/03/14 22:34:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000004c0)=@dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0x2}, @generic={0x0, 0x3, "ca8bb7"}]}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000500)=""/4096) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0) 2018/03/14 22:34:39 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x800000021, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/14 22:34:39 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000000c0)={r6, 0xec, "e153df913dd5efd2eb3143daa1989bd0bbe1ae169f9edaebd8e9d293f16942152176849df7866bdbcc179b48920583a4b03657fb06340cf30d186c3dd99e9bca6763618009c1838f1d10e98d61f41405c434a6614f20ed57db610286574a90987ba6b22a4afff60338ff80e32039261142a3651bc822fd8d3c94499d4eff892c874f08b436884d458c331f3f69d48bdfc6ab372a0e97938e89befdd57686fcd8e543d6a4f6175df6bfa38d3b680749eeddba7f639368bb571ee0f253ba60a07f7ff9e2f4078bf127eab14cbfed3706c1df05d98f51ae08f0475b0d6cce5fbefb5e055194bb8b4f9745057ef8"}, &(0x7f00000001c0)=0xf4) r7 = dup3(r5, r4, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x3b}]}) 2018/03/14 22:34:39 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x400000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x3, "bd51b2"}, &(0x7f0000000400)=0xb) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r2, 0x4}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040), &(0x7f0000000080)=0x4) pwritev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="73812fc4a0616cf982c4cb0517ab49e52fa5b378e4cb661f3ac87b8c00603587d06b039bc66cb4e4e549c9d87fded310fff9ba08100037f8e73dcb64cc9cd0360c1d08bca40661e6921bce88edf6069b3c2668b3212b67198b967d94a67b3594c6df41339294bba91bfa3d21f7c25e2d568a0c277fdc58350b01d09929f830e854cc773e97af6dfb9cc39fc4443015d38fee47bbc675d5c1c308fc62ad81da7d49d322cfd58f4ec635ea482ede4f3a337d226765b8e45f37a1096bc6557f672e59b63e3a33cf1b6ecbb42159a2fbc1d5169e086760e3e74cc9ab9b91d01c4416bc605c9e08eec9da04d133b9457de4ee04331a5341fd80e5", 0xf8}, {&(0x7f0000000000)="d0184548e9a5d24b213bc244bf", 0xd}, {&(0x7f00000001c0)="c87f347f7f5c020acf78e7fdbd753e4138308cb8a5b35e32dee03781b8fb9849fc5db6c4366ca146467f82ef7dcbc80073abe2ca05119743f1d8c7bed423263de739e3d4c127abc959d2c3c494c322e75c4b4d695af6f75326d37437a91fd3fce5c4bb513812d1e620c817ad1197db9c874cfe3ba983d429203fc9533731abb369ec5bf321e944804dd2352d2d9c67defe75e689e97eefa4bd730e3fc63a1b26272e1a2162bef96ed473908bb2ff52b6b0488d1e611679f40bdea56a5f8cfe734850cd6beec3922c", 0xc8}, {&(0x7f00000002c0)="2c76f36146199f92d1cbb7dee257195ab207e5d34004ec02cae93762e90cd31a47f1b98003fe84405c2906b227dbdfcb0023148340856a9c", 0x38}], 0x3e2, 0x0) 2018/03/14 22:34:39 executing program 1: pipe2(&(0x7f00008a6ff8)={0x0, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) bind$ax25(r0, &(0x7f0000000000)={0x3, {"0e44e0129809ef"}, 0x7}, 0x10) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) socket$nl_route(0x10, 0x3, 0x0) dup(r1) dup2(r0, r1) 2018/03/14 22:34:39 executing program 6: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x18}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) 2018/03/14 22:34:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x10000000000000) poll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0x80}], 0x2, 0x3) 2018/03/14 22:34:39 executing program 4: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) signalfd(r0, &(0x7f0000000040)={0x7fff}, 0x8) r2 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000140)=0x15) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/14 22:34:39 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = semget$private(0x0, 0x3, 0x444) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000200)=""/122) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000001c0)={0x9, 0x1, 0x7f, 0x2341, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), 0xfffffffffffffde6) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x2000) setsockopt$inet6_tcp_int(r3, 0x6, 0x14, &(0x7f0000000100)=0x1c000, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x1ff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4, 0x8}, 0x8) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x10000, 0x294b, &(0x7f0000000080)}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="ced5c2339cd456d4d4945501d598a4dcde3c50bb0d77cee70c0a2a40f382ef55cd1dfc5a6e86b2e990a0d0843f1feeff", 0x30) r5 = accept$alg(r2, 0x0, 0x0) setns(r3, 0x8000000) recvmsg(r5, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x217, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/03/14 22:34:39 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000002c0)={0x7, 0x1ec3}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2000}, {r1, 0x400}, {r0, 0x2000}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100)={0x400}, 0x8) r4 = syz_open_procfs(r3, &(0x7f0000000080)='net/packet\x00') getsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f0000000200)=""/116, &(0x7f0000000180)=0x74) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4) preadv(r4, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/211, 0xd3}], 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)={0x0, 0x1, [0x546, 0x21d, 0x60b, 0xf6b]}) 2018/03/14 22:34:39 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup2(r0, r0) getsockname$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) connect$ax25(r1, &(0x7f0000000140)={0x3, {"e80bc8837f02b7"}, 0x7}, 0x10) ioctl$TCSETA(r1, 0x5406, &(0x7f00000020c0)={0x4, 0x8000, 0x4, 0x3, 0xe49, 0x80, 0x4, 0x100000001, 0x800, 0x8}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/context\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) r5 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000580)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002080)={0x401, 0x8, 0x7, 0x48, 0x7}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r9 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000011c0)={0x0, 0x0}, &(0x7f0000001200)=0xc) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001340)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001440)=0xe8) lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)=0x0) r17 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001c40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001c80)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000001d80)=0xe8) stat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001f00)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)="acb2e0840dfc7a796d163c4d7ee9b7911def7d5637b7e6cdd1e315dadf0626ef1543e1e66ba2202024e83830082327015f7e0a9f9f3be49d3e5a549095f29a990a69fde5415bdc8589e977f4fb55efe82361ae2044b6bcba158b5840422b603634bff196932a0e2b2674fb2ccdde", 0x6e}, {&(0x7f0000000280)="ecff5165b69ae80749f61c14b5152dbdef916483766a3f1f3f8262587b9c092b75eaf09f9d5d4be1f971a88f02f18cf69c3026fdc768a064721c52", 0x3b}, {&(0x7f00000002c0)="0167604ec8fc0380f071b713d5f3d15c5ddf2ecf98693c11297095c1e79dcee9be2ee9b9d232c25ed47d5235cd524c85d36940775452b53849e6beaf64e8b006fc3170dfb6329ea56ea684f561", 0x4d}, {&(0x7f0000000340)="205b8f0b4478c4a2acab026c45f2dd78d97527f00b685185252fd5de24c6056fb241d6ea4f2eae3864941583bd5eac18780abe72df0e1683cd5d754bb27f7c90190c783cd77c9074db2ec1d1aab0c6dfeb535ec9155eef13f014f681ba7af93f5d1eed6088420e648b58e32fddb4cc", 0x6f}], 0x4, &(0x7f0000000780)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xd0, 0x8001}, {&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000900)="809b0a335e0ee0d42574ebd5862bebe7d24c0441c69e36cf8e32c27d9d7268be8627ad9cd63c1f3b4b0b09daedc9992b208a538061846bb95991698096d4752ac2e185ec0184d341f2e1c58d8304681da6104a92faa68ef4638aed7f11f2155cbcf660ce13b2c10a7c", 0x69}, {&(0x7f0000000980)="fc106b8e6498f6c8782815b00b500599451b7126b512f28fabb79d7d3212ee7e6f5d27954e8e797e59fc3f66dc3677ffedf2a918b61ab79cb7e47d14ff1b243f551506fe0f6a37d4165fc2533ec5573dc68a7ad6f93efb1deba4a738190ef0b3d0e503e2434c2900744e54d11ebf7e056764c0819359a5e47b2d584e9b164b1620e6be05ed5dbfb700e428641dcff5403a0fb47267ad9b9ceb5f7267e84c581bb574ba8ed885d2e95835c66e2e9c22786bc5f8e2febdc61e609fa5cc0567f86fd3a70d0729a524f6975a0426d90e7dce68ae6a1bcff873d6d853cbc5e20eac46a2ca7c", 0xe3}], 0x2, &(0x7f0000000ac0)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}], 0x28}, {&(0x7f0000000b00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000b80)="272d9a2a135f5b4f996f39443ba3cd73cd7b092be64ab22a9e657ab9ff00ff39fe3dfed931f5e313bf0b08b6760f5d4129724cccd37348cd0a099766757c3e59c6ebda1bb37ac367e097880b42462a5d0a37306a0b87b88a647732354c23db80d3bcc91e6daab3ad0bab947a", 0x6c}, {&(0x7f0000000c00)="45b113abba450fa823909e0218d9cb0c3e7e0c34c9e2dc80e49f7b96c7f6220a74f52a0540996d3fc6cd78c88a6bff8c0d3a51c9ff56f36714445714e2ed44c166058812106c9192bcad2d41efed67859bce4eec4fe6105b6bcf82de49f14b2ab3981174edb955e964882a6c15d002e92a7aab2f37", 0x75}, {&(0x7f0000000c80)="a60fdbe2e2bc499fe6f600fbb861cc30e613c099def199c9071b27e3", 0x1c}, {&(0x7f0000000cc0)="96e7115bab8261", 0x7}, {&(0x7f0000000d00)="245940042fa4cb0c93", 0x9}, {&(0x7f0000000d40)="83fc3645766476eed87da768d2c5116b3c7e1ec7ff25b85991a37fd4d24f5bb8c598ac0d8c8ab7023e06b6f55035f01958189d043ef469dfc84746fdcd311036b9c7afab3acd4dc2204107489cf86f20af52dca047e55774e01a19d73a4423bda63cb76331f8f48734308308e2da5d369d0ff8ff5740a842b57efa2673fb929a9c3c337a440a21269934801a46987daafda18f274dbe3d52657817547a2deca50f6243b889265dcf56b859f8134fd4dfe5ada29043be854519d3b5501068a4b511b4fd0ca240e641ffaf315aacbf434624402b513d3420b920bbe63feb6b8353aa78cd422eb0", 0xe6}, {&(0x7f0000000e40)="4e1bb12c1b5a096be5aaf114b708f8a33d9f4ebfff79e6ce21c9e301ebd62ac13874024cd914bc770a7994914a9d3d856ca7e5", 0x33}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000000f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000f80)="d846495065", 0x5}, {&(0x7f0000000fc0)="6358249540813caf26be71b31fd9936e38d9838b8ef0c6d607f6e170102d8d5fd02901f3e6de9ac0909b4a332ee6ab99be15cd96a047e591721e18f3093028377cb1446dd9415535b1a67c4fdb55222a41a6a65e75d37e0109a15915d9eebefa7b34c43ebd8b347f31d165ea25ce50070e75d3c4747099be26214136c225e199b1bbf6bd7aff6c0fe201739e08bc73657ee8c57b5b50fc04524d9d982c904d4431a77bf32fadb5db6c04efcbc8eb8510bfedca9650ca415b0beaba3c335380c7abbe5abb86ef168dbb612c1ebeae16b6992799de7b3da3c7f129ef34d05be4b5500013d54c168ac3d2ad", 0xea}, {&(0x7f00000010c0)="a1c27945a2778e649434c7b7309cdede7279fd70ecc0cf9f1179ba08c2bd391279367834834249be5f479c639320c6089a31343ff19a1f8dafe731cb05acc2ee04e113105c076f78575dcc733e37041cf84051e817dcdcccbb59a17634f1f2eb4264e8edcf28bed1f79143943c689ccc85cc6e7b43deaae452deb347494f9e2646e92578c22adfff0c0a4e55c1381901e294ee0059eb161baacce47ad93ff87c7ae5e287d6681f28b66f87a03f660a557865f3107476e71dbc0493b2", 0xbc}], 0x3, &(0x7f0000001540)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0xc8, 0x10}, {&(0x7f0000001640)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000018c0)=[{&(0x7f00000016c0)="5600c658eada03e1e0c68180ff5508d59b0a63daa8693f08f89b03c0591d89f098b91594e2391a238dd70b8d4a30fb6e4e6f90c320a74e7b3b4350b64f4b45f4befe5234416a53ae1bbca6193ba754c66a39d518b5ba3d2ac0af53d348f5a2c41dc5dda6cbdef00b6c48e78e2eac152782b6638f", 0x74}, {&(0x7f0000001740)="99f23202aca31c5f381ad6f86a0ca43847bcb5e6ab9a9034b71ad45df03a069c53db614dfe52b9a61d45a4df4c33d0051f76d64404b44ca4f886138a88ee4c42c81558005a4bb9aa4c20acf1e44ef4a26eb8b362fce1f8", 0x57}, {&(0x7f00000017c0)="29b7132d9a06d40a383fa68feab8439de5423c63cb0ec48e62cfd0fa00f5c98b50631995da0ff8d22d530f1cc9bd7766437589ee6627686a5092a90383393b857753d13d6a1fdc04f216b021663650551cabe721ed9d7b16a2c49a5e7c06fb9417552ceddd4b12d5f802ff5008fe36f1cb0d5fe94bcce265878db47ac9ead28d8eb21e45ef98d48b19b6b5edda582d427353192106e4ba67ff19c49166e4a4fc113d7423aa190915f428658839764688f2f33e0f050593498cdd75669490ec88f7ebce89aea1e1a0e4893bb21a16d31361ff263ca4814fecf202a83723cb7cd0fd45b0e9", 0xe4}], 0x3, &(0x7f00000019c0)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x8000}, {&(0x7f0000001a00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001a80)="c7eff16d82cc467317c04d88217d49d365bbd339a8c0a6418d371a1fb1ad9933159083a818a068b8a7b281", 0x2b}, {&(0x7f0000001ac0)="1062bd2f155ae766dd28576eadd36d7dc490003c917f9d773c55f1", 0x1b}, {&(0x7f0000001b00)="27bb847ef1b325335ca09f63d1c11a797710801fb03f7f671a8cc85de3eee1dbc5be29b2c24bf51cb0e7f1f4c95df99554f05750dcfa371d27c946e38f797630ca9bb66bdf3836ed2f6102dd7eb7f4ca6f24c25f9b1c85ea846d9595cb520905e3342da3cb33f3d26a72b5d76284012fac540e84cf2d2bb5e0d5e046f53e02cb18f48fbba02f54edc16a9a7d9bd43ff15fbf7aaca1557c80196d40edc32256b578799daa815f48089fcacd12c5054db5c40218b5c33f76019c0baae963b36f05", 0xc0}, {&(0x7f0000001bc0)="f0be5eb9c65824a887572937ae1d5da16482cb48251f61f17f4c9ff2745e3c3a9587f29de861357c2f2c2af1a7f4f549f87410bd09", 0x35}], 0x4, &(0x7f0000001e80)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x80, 0x800}], 0x6, 0x54) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/14 22:34:39 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffff34, 0x4400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x7, 0x2000a, 0x3, 0xd, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r1, &(0x7f0000007000), &(0x7f0000011000)=""/161}, 0x18) 2018/03/14 22:34:39 executing program 7: unshare(0x8000000) mq_open(&(0x7f0000000440)='vboxnet0\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000004c0)={0x0, 0x1, 0x2}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x5) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/03/14 22:34:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23}}, 0x6, 0x2d96, 0x6, 0x5, 0x5}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x1366, 0x47, 0x1, 0x2, 0x3f}, &(0x7f0000000140)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000c40000)='oom_adj\x00') r3 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000180)=""/2) sendfile(r2, r0, &(0x7f0000317ff8), 0x400000ff) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) syz_open_procfs(r4, &(0x7f0000000200)='sched\x00') inotify_init1(0x800) 2018/03/14 22:34:39 executing program 1: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000114000), &(0x7f0000000000)=0xffffffffffffffd7) 2018/03/14 22:34:39 executing program 4: rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x8) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x4, 0x5dc, 0x1000, 0x8}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x9, 0x1, {0x3, 0x0, 0x0, 0x3, 0x3}}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x0, &(0x7f0000000100)}, 0x10) 2018/03/14 22:34:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x81, 0x8) 2018/03/14 22:34:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000cff000)) r1 = semget(0x1, 0x1, 0xc6a6f6fd13f69d0b) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)=""/212) timer_create(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000280)}}, &(0x7f00000003c0)) 2018/03/14 22:34:39 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x287, 0xa0000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x100000000, 0x1, 0x4, 0x81, 0x49, 0x2, 0x8000, 0x0, r1}, &(0x7f0000000100)=0x20) r2 = shmget(0x1, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r3, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x4, @time={0x77359400}, {0x0, 0xfffffffffffffffe}, {}, @time=@time}], 0x30) 2018/03/14 22:34:39 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x51, {0x2, 0x4e20, @broadcast=0xffffffff}, "69776464702000ec0264664495b86bf3"}) 2018/03/14 22:34:39 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xa) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) socket(0x18, 0x0, 0x37c) getsockname$ax25(0xffffffffffffffff, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) 2018/03/14 22:34:39 executing program 1: syz_emit_ethernet(0xffffffffffffff2d, &(0x7f0000000080)={@random="ff3997ffcd00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "651a34", 0xe8, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x2c, 0x4, 0x0, 0x40, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty]}, @routing={0x8, 0x8, 0x3, 0x6, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}], @tcp={{0x4e22, 0x4e20, 0x41424344, 0x41424344, 0x40, 0x0, 0x12, 0x81, 0x9, 0x0, 0x5, {[@sack={0x5, 0x26, [0x7, 0x400, 0x2, 0xcfe, 0x8, 0xfffffffffffffc01, 0x80, 0x40ce, 0xff]}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @mss={0x2, 0x4, 0x81}, @sack_perm={0x4, 0x2}]}}, {"1c93e76d984b5d016599d6695bb74e0e7c9147c84d8dd17a2c0d72d4e382727d20f4e57ef0be3403d8ebfd7ffda24849"}}}}}}}, 0x0) 2018/03/14 22:34:39 executing program 6: r0 = getpid() ptrace$setsig(0x4203, r0, 0x80000001, &(0x7f0000000000)={0x3f, 0x3, 0x4, 0x2}) 2018/03/14 22:34:39 executing program 2: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) readv(r0, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/14 22:34:39 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="0d6772ad59afd3b0b8b6b579839e4598bd2f1ff97ebfd41384ad0a9a740eaec216d390078aa3f6b86a8f6943f338dc1c0db884ce966fa01e6233dc8dc795a6c85dec76b95f26bc6780b433b1a26d90c951f3c3bcd1fb49f7dce9ecd74d75450b64dc72d9ac454a8ca0c1080269f6d2c4e0938245312c46c1070bfc18", 0x7c, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000480)={0x0, 0x0, r0}, &(0x7f0000000040)=""/180, 0xfffffffffffffdcd, &(0x7f0000000400)={&(0x7f0000000440)={'rmd320-generic\x00'}}) 2018/03/14 22:34:39 executing program 0: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x41}) 2018/03/14 22:34:39 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x42100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)) 2018/03/14 22:34:39 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x100000001, 0x4) r1 = socket(0x18, 0x0, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xa6d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x84) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000200)={'nat\x00', 0xf8, "d4bab97a0577ffbaa94efe9546c6b6a65bbe573aefe7f635bda782855fdc1eb1e6533e05778d25f56c89d32f68d5d850d737362313322ccdc9bef896e623bb7505e4351bca861719ee2347a17d2a7858455084a17ac7397a85bdaa9d62966d591f978aa8e1de76a6aa6b6671404d7570378c122093cc64b80b43dab515a30dc261644fb6dab5adab5ecd6a0f60d6ff39191761223d455573011e1fadf593bf8884fc0956231515952206ef9259f7dbede1a193698dffbe2dce904acd030561cebfe552e0e4ff535c9814e2c0ca206906c0f17279c7c3232cf01e15babe8acba6fb4a1dccd00ef620544883035b53a56d0300c00469d11ad3"}, &(0x7f0000000340)=0x11c) bind$ax25(r1, &(0x7f0000000380)={0x3, {"010000000000f5"}, 0x400}, 0xe) 2018/03/14 22:34:39 executing program 0: r0 = shmget$private(0x0, 0x11000, 0x2, &(0x7f0000fed000/0x11000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x2b3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000400)=0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/cuse\x00', 0x800, 0x0) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f00000005c0)=[{0x6, 0x4}], 0x1) setitimer(0x1, &(0x7f0000000600)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f0000000640)) chdir(&(0x7f0000000680)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f00000004c0)={{0x4, r1, r2, r3, r4, 0x100, 0x627}, 0x6, 0x5, 0x9, 0x8, r5, r7, 0x2}) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f00000006c0)={0xf000, 0x3000}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @rand_addr=0x3ff}, @in={0x2, 0x4e22}], 0x20) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r9, 0x29, 0x2b, &(0x7f0000000080), 0xfffffffffffffe85) 2018/03/14 22:34:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) 2018/03/14 22:34:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6a63, 0x400) fcntl$dupfd(r0, 0x406, r1) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f0000000280)) r3 = eventfd(0x80000002) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000001b40)={0x1, r3}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000180)={0x3, 0x1, &(0x7f0000000040)=""/219, &(0x7f00000002c0)=""/239, &(0x7f0000000140)=""/9, 0x106000}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000857ff8)={0x0, r3}) readv(r3, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f00000004c0)=[{&(0x7f00000001c0)="8c2d7103", 0x4}], 0x1, 0x0) ftruncate(r4, 0x4) 2018/03/14 22:34:39 executing program 1: mkdir(&(0x7f0000000280)='./file0/file0\x00', 0x402) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00002e7fec)="020000002000000000feff00010000808c000000", 0x14, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x80000000, 0xff}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x7fffffff, 0x30}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x35, r2}) 2018/03/14 22:34:39 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00007ca000/0x1000)=nil, 0x1000) madvise(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x0) 2018/03/14 22:34:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d5ff0)="649c47ffffff7fc86dae79fa409d4d54", 0x10) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000099d000)="b3", 0x1}]) 2018/03/14 22:34:39 executing program 6: perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x41, 0x2, @thr={&(0x7f0000000000)="5ff2969d2d989d56adaf061e528727f583f2d9f9e50f95ea099adba10d30", &(0x7f0000000040)="a2a05df0c3d8ec82ecfe3e9037cdafc0e2b4f0a35244d722999a5fca0ddc9f3dc00c0ceb6759354ef81ec300e5c9f75920bb267ee15c69d03e920a11f191b4b7f48e4efdc40b1543a46e25192398a7d93a861467bf917685bc9ab6fc9db2d2bb7e1098f6d346d5c1956b8f22cee1ae76e7664c3bde7f2b3b893b10384c3773356faca0fb8baf2f013d19c5ec08367b805ad9e980297226092a5f85bbd56247282bec846369e8c4204c39dc0779265745dc7b299931d5c2014badd752a3b427e18d2d1ce2fa935f9fa96028584639902e0db4155b6fd8e242eb0bff760d23ee0340bd22"}}, &(0x7f0000000180)) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/14 22:34:39 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000180)='authencesn(sha3-224-generic,cbc-camellia-asm)\x00', &(0x7f00000001c0)='cpuset^\x00', &(0x7f0000000200)='authencesn(sha3-224-generic,cbc-camellia-asm)\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000400)=[&(0x7f00000002c0)='GPLvmnet1\x00', &(0x7f0000000300)='aead\x00', &(0x7f0000000340)='authencesn(sha3-224-generic,cbc-camellia-asm)\x00', &(0x7f0000000380)='lo\x00', &(0x7f00000003c0)='authencesn(sha3-224-generic,cbc-camellia-asm)\x00']) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/03/14 22:34:39 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000000c0)={"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"}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x81c) 2018/03/14 22:34:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f0000000080)="4483e5834c254af131f1bdec162dbb8a3dd28aba19839fbcce73999595400e19bf61f2a86af34cd70a659a2b947d238c40311f1811b4988a5ec873a0751ac2ca3799"}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/14 22:34:39 executing program 4: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/203, &(0x7f0000000280)=0xcb) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/14 22:34:39 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x80000001, 0x0, 0x9}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000001, 0x832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x20080522}, &(0x7f0000000080)) 2018/03/14 22:34:39 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x9}}, 0xe0, 0x7}, &(0x7f0000000200)=0x90) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={0x200}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x240, 0x0) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000001cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001c80)={&(0x7f00000003c0)={0x189c, 0x20, 0x400, 0x70bd26, 0x25dfdbff, {0xb}, [@nested={0x11c0, 0x5, [@generic="d3437d36cdb92c20ddd387d49d1ed1026da079f5601f19c24fd25bf15b2f80ab9301227ca5", @generic="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@generic="1dfadc82dbefe687aeda8a591daba9075da69dbc286f04d2ea936c27da2467fe4ad074a7496644ad98ccd8935a6a8ecb17d567e285e82b1feb1d856ac59ed87d32c21b8e1cd3aa14281de42f466872d542803b63900e4680b7c7521656b13d10f86094ade7deb4460ab7ea83891d1a2280b5a2197d0251", @generic="3a9c97bab022dcd80bea11686196e9c09d8eb59c888bb57836fc9de133e61145c022198200e00cea466aaed577014869bf0d00ae4e12bfef880be926f69f7c45d87a10d44c61f342123f3a9d9ce7055b413478a79190f107f892e9f69b12", @typed={0x10, 0x86, @u64=0x901d}, @typed={0x24, 0x2e, @str='/selinux/avc/cache_stats\x00'}, @generic="028da9fe8f5eddbce0e7eba96814d6551319bd06b08eb9a765f761164414d52bb52b91b49125b5bbaeda363cdd1291025d57a592f6c0293d1b0d1f2b06ddd9c28bbcc59c61859be21afa7d213ef16a4ad4919fe88dbc73ae0ddb8a42e393d1a5daf55786cc2ab922422bd69e6663aa5e06267668b2c5492a3fb80bf6e9c1decf95ce471aaf17a422fc56ecce"]}, @typed={0xc, 0x79, @str=']\x00'}, @nested={0x2f4, 0x10, [@generic="d605040e8d344700dd180f072ccfb20abd76d2c3870ce0848eb6a00da0aded7a86b0894b8863ce55f1ed8c4a8f4c8dd138e6c00d5c8d85067eb8aecfe5726c6228a6cdbb9d524d07aadf5fbaeeed8904625de26301f40f8688328dfdf9c0a46b4104b1cbdca023ca9ece36b082d199b1a6da466401b5800586afe2332b8480c0c383b30f9ac0d05ae1b384ff6d57ee32312c20ff747aa6f092d67862b99973dd1ff16e3ddb179ec3a916220425a590bf08994be40321279fa06944f90904d96d8b8fb77a296a42ac3034120230d48760bffe5345a2384e3dca2d009bd0b110199fe702713b975aaaa82829b2a97b2f7989dedcd4fa021c1e76", @generic="41e4ce846d3b52e242f87afd57cf08ae8324e38f34399613540eeb0f52f46ec1453cc7139f6b5db078cd16976e1140bd27c22da21da02d", @generic="2f2d908e8547fbb22865dc23f7286ef37646a40c6d4a577027e5982543afee836493c7cdf8e2bbcffa744bcd0bb7db023d784696323b4b0b7f93f44ceed8c27b1c68a219de0afce3c5dbc3e615e300e8bbdc47bb2889c4bb7587b9556da9abac2adbd83b45c5f187ad9f5f1d1dbcac4673c3bc21adbb789f3138cd4e923d71fe", @generic="5214b262036171a6f342b3f9da773bb85e70f488c2ac3f65eca6fc8efe95f8d7c1e8a427e590353af63b3057343bab956fbff75bf9ee2b27be12084f1559e6666ec48b38455d497406ff1bc6644cf1af", @typed={0x24, 0x62, @str='/vboxnet0bdevcpuset[}\\/:\x00'}, @generic="66b62cf0d5cce52af8096e10be9d72108c29f7ebe3bc04d59becbbdb7b4f651507e91dbceb6669feea9d33d1e3368441acd7d524b16ddab8ea1d9093c4bb86cb2fe6a3d3e8388506447e98763b90d10e562f636e5789b4fec283f3727186ee3994f58a0efb301e9e2d87100bfcf8b4d5ba38f634b27a8c10fc41801eb1bbcdfbf5491ea67c1c0b723c7f196edd95c8426f86029684fbb4084bed58436979e0fdeb9a919b7808836fc318fc", @typed={0x20, 0x53, @binary="c1625bf5afaafe25cd810dd27991ced60e1d96fbee1feed8"}]}, @typed={0xc, 0x180, @fd=r0}, @nested={0x3a4, 0x85, [@generic="72a79fb9c0ce8905b085a9609d07230d507a35c53c371f", @generic="d297a806eece1d9ddecc0146d49069d56c05456e09d5de6912dabce85db16038cfb2417211eecffdd3f64cbce4", @typed={0x18, 0x89, @ipv6}, @generic="45d7361b991a617980792347ce0961da53f5dc70a4cb9616dba3a6720a34f76bbd619ddb765e2080ee9122b9ac6265e7cc92460140e27e2315b6c37136ff8f608c7ba2b21bb103adeed7dd08f95b20ee34149228856ab1fbb0ffbf2b57dce9fafe6b5b4d91fe7a49d777ee61d1592b245527b913235557ee903dc430c2a7ede63a31b1f221b2dda9b577df7f18a1f61ec1e1ef2fc94a18c307a45dafd36dedc38f2855113bd4ed9239ab592473e3ddb329bc4bcbe79700630c870b121301a535b1988f72a9d86a3996d7fd5e3ea8", @typed={0xc, 0x1c, @ipv4=@rand_addr=0x2}, @generic="b238b368b4981ba21ac94eba7408f0a4ce5fcc6bfe916454ec628ea16a8e234511714c3e6b3ae571dd28f4b0a9107d29874dc07aa0933c20a8c8804c25858f4060ff86b9ac09617a977b41d4ac1582c9d2697b4a8b94c6591b25558a7ddd9427b1cafdd47c63be2c49e8220054", @generic="3513a2385377d6cc1fdd65d9f56e9cbd17a7ba63fb35fb6da3", @typed={0xc, 0x18, @pid=r3}, @generic="e2d342e01a5ee91d44211f86758cbec4d53cbea0a1bbf46aa826d42c69b9b1b9609dc95dc41ab72a0dd5456723364323771db102b606feaf57a8bfd0a19a8598b168dd5dbdb11456dd6760a084d2d0a00753d061feac5ef350c8a5ee83fbf833f20ee9a6d43ef3df7958bf8efcd0e066bfeff65b8b3baff127834c6a1f2f307a5f0c2d92d24c285e0dce1c210e81fab8dc35c3ffd23fd6441cbf8ed17a2f18bdfa8bb3efc484dfb005c00eb850ce6e1b42226d0d61455a4a16decd7fddea4aa98b7f94a38e51d9fcebcc960b5c9766784ddb671efd87e2e415049ffb3f875b81067e23e87aebd853ec923746a0578920c477fd986a9c96d49f0192", @generic="a966888c99fd2a1da62f121edd6976c06a52a7443829adada4eb5d27a0439c2c4f30fad4cb1f2d1d5ea785592a811b4196bab2bcbeb891d8ace0b07787411822f56e7a5307ab0022624c41552209a71889e6690b9401b3e56b277a33bf4f31c1970162af41b79b305d501502a54fa3fadb784b94050768b52e22a9c4708295a02d8f3a2ddcbaeab390c12dfc70dfa4ca8955ee43eae0bb8f97f446a5cf7f2e968c0cccdddbf9b16ace48eef42ac868522c77fca23a2460962bbfdec4e6cf7b20926ff2b0d5a6c0c9faf366b8f997cd985f539a304df370fa506a"]}, @typed={0xc, 0x90, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x74, @uid=r4}]}, 0x189c}, 0x1, 0x0, 0x0, 0x40040}, 0x4001) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000100)) 2018/03/14 22:34:39 executing program 3: r0 = socket(0x1, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendto(r0, &(0x7f0000000280)="92011facabd385f884c4d616cb23444c366f9444e46a16e406ec01844ef07d04e0814db1091b4218a39e7e8e4c39bf959526ea15381120dd41e0fdf579176858cbf5bd9b77441793364274f9c630c2238720a01431c4f522089ca0e0dadf70bb74cb13a87607731901a3eeaf409b072717af5d6c9610c8670bf948028e9934b1ca2035fd11c8790b4ab0b6829a941499409ab5693eb375676ff6ebbab16a910928770f0af7321e58aee59604386234e81f983512d21721a2de431bfa888f725a4d0a1bb66ab03a3373b3c8d1838e49d28701b47f10202d23a77150", 0xdb, 0x4, &(0x7f0000000040)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x80) [ 74.063627] audit: type=1400 audit(1521066879.579:65): avc: denied { write } for pid=9706 comm="syz-executor7" name="net" dev="proc" ino=31934 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/14 22:34:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x1, 0x0, 0x2, 0xe6}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x8, r2, 0x10000, 0xa}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x38dca803}, 0x1ff, [0x54cd, 0x8, 0x4, 0xfffffffffffff800, 0x8000, 0x1, 0x7ff, 0x47]}, 0x5c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000340)=0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x6, 0x8, 0x6, 0x2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @local}, &(0x7f0000000300)=0xc) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)={0x0, 0x0, [{0xafd, 0x0, 0x200}, {0x33e, 0x0, 0x2}, {0xbfc, 0x0, 0xfffffffffffffffb}, {0x214, 0x0, 0x1}, {0x285, 0x0, 0x2f}, {0xbff, 0x0, 0xffff}, {0x4b564fd7, 0x0, 0x1000}]}) pause() [ 74.128202] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 74.156230] bridge: RTM_NEWNEIGH with invalid state 0x0 2018/03/14 22:34:39 executing program 4: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x10402) r1 = socket$can_bcm(0x1d, 0x2, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x80000001}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x90000, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000080)={0xfffffffffffffff8, 0x3, 0xffff, 0x7, 0x7, 0x1ff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) fsync(r2) 2018/03/14 22:34:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000003380)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000130001c33c426901005e6a179c00000000000000b80f553db8bf3ea395e5287cf29dec3bf8970cc97f53a61a1fd306d879cf123715ef89a1878f05d39d4b6cbfdea86be6e1e71db814df9c7ef3db362f2a9be78610863562929e40d99524ce2ffac07e4159ef2a5d658d0457866587aa52515cce392fbf1ab6e700fb0a26157ca2dd673e", @ANYRES32=0x0, @ANYBLOB="000000004000000008002e000000000008001300", @ANYRES32=0x0], 0xf7}, 0x1}, 0x0) 2018/03/14 22:34:39 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f00000000c0)=""/76, &(0x7f0000000140)=0x4c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0x1000, "1256f92e36fc89280629bc6cab0c4e2af5f1d1482ad1eea6fd74a5ace724edb16d012261a27a206f214f344cce0affb2fb8bcefaf0bdd487d8e0e881a83e5a7adcab77600e0da828dda5a1c7b517bc23f8a199f20de9d350b88d43ca8695b36f4800eda0d59bafe0576430d9bbfd784ccdfd7e9fecc080d02f2b44ad15e762f8cdbe771c70130abd247f30bf2ea2d592366536d4d080c3dd2e3b28e8afe37182c06d9bbe9cdf807e427df4b7b3c5eb003323328d9a2a7777ec5a69ccc646c5e86fe04fa2f49cfc14a0513ed332ea9f1c0f38d9e788cf25c751f98dcb5baebf936fa17b1dee7ccffb91d3de02dd2b4d5e2d8bc3eab68d7eb6891c6bb3a1395a3bac4813952697c96f40142daf8c5720028cb6d9efeabd1117d8ea81fb3eb074203846408455cacfe2cb0131f75e8672167d1c50f74b1734bb9b1a6ca77100984699afed30f2a3fdfa25de7fa0c14606b417541d3d7c95ce8a65c762304b170d3a485e0165d01ca4561e9db6939411c5cd58c6cea69899f2a543e06ea6154b11a7cf7a84e17d7c453be63c9dd9e7bcc828ab717b4cb2c7098f95d48737e476fef0df2a3776244d102fe02f6f866a73780982044f158438b697dde60bc49397b5ea0aec8709907bb5e5488a2f8af4a4ed5c31702fffeeb851a8d2cff42daa736a550a56ebf893ec0a5511943e11b0defae4de61d26cdbda92fdb71b10b18c9844d0fde95936844c22bfc5a2dbcca54aa34e878452782f512c4693cc545fcfa569d59b1715a2628a332bd9a3221a379199abff18afd5804b0e9f21133fb28cd1198809c9ff1e4b918ff92540fb88d70c7167c5b1ef07399eb46ffea31c9f10fc7d190a1083543906bed4b422330e3c9a41022b19a62b36bfc2a2cac4499eb781c233ce7a277021b90914f4772d3db015fd0d329d74759e51041e1ccfbe46174237a5d422d1895a5bf0e735379c3c4ea199f691781d4560f79ec9bd24faf61c1de2c00a6fa425b034190dfc0ebfc7c20be383e7888b74ca114be4118d374472579cba1ba98c9f12f8757627038f23d08005a1bb402abc7956c938903a7cedf42260ba52791f6e4c5c59d57aacd3c377789977f43077f361fbc40e192e6fa2136b33132ed72646152b66cc98d1a0874a6fc1780d75fe9d7188528424666e7dc8f725094c7b359d5150479f7200151dddd92f4713ccb4b6acca47181691f49dc131471eafd846169f020ef5832c53a9f730ff09d0e4ff6d124a1d96bf351d71beb0bb7a486c9efbf505a18ea3fcbba824299840501e7172885674a42e611e9e3d495b96bc20ce67199c4b29fc9b6f7f8c1ef64efaf25f4e1e28e656ae9867e8545bdce15493dded61044dbd6673b78e07e2eb3a86d9163dbfa3d95cee6ab4d512d3b2b2fd6c6909f10f4c3121af671f013b80472b96f63f671c880b4aae3a7399cf70e5ccf3b74e0a8a86aa6800c0e6616c2ce3bfa28ea4a703f436bc8571665b2c62a3647b39086f16e10d9948b9644600c865835dd614ff67d4389b8cff4afab4c5cbcff86e92897cdd641862771f5cc2dc046a1ee71078e44dfebb83b1a2b621aa2d316d033802ce890dbbf15d9ae7657fcfa202517667cb49a1c2d88b224e60059a21e58662f84576f73ae24f5503585cba92f8411e4604a5c3a1e3ae48793eb1a10a4f3dbd0418509ae52ae9f6abaeb02047ac280706ce0c4acc193b7f7b0937015f7d469854dcfd9a78e1a6a482955e07fbfbbe14ad23a61882b0126e0fca16b9b5ae4a37f6c8b7cdd41ba765ea0fe1e55072e1085af52e6900dff57e6138e0546afd1f509a5803be43e7eb881532c5025ee9381746a85343ce63f6dd04432d365363c83ed8c010f0447b4c33723faf492befef0319bbfbf39ad18d2cbbe3bbe30f10fde90d74ddfb3c2aafd0cb0056800cfab5e7e953b46e9e95506c42bd7d2f7d8a8d346dd1bac8ab8e47281b4f999e5da9616434c6dda23b2b9471051b78ada6c94966a2ce98e273625fd59210d9130f1f82f8ea4ac99b5da860174c2962a835c895936f8ea418c3b7008b21a886c56ebe05e9874c31662bdac7ab27f2cd60f98ec2c70a15c3907620c232b07b1308e55fea59e37273bdcf955365553d10a77499f6b41a4eb149143e593698a80b66d82621d28e6b6de62ef3b9e5af45a69e051fdafba5a61e2b05705e829d5887da46c94b3e7980aeb156aacf3fe4f1141a953cd7991b9466bab786f1febfef7eb41069a187e2b11cfe5bf9515f0724f2adb695f8e01365ec1ca201f18e673b2be67a05506405958027aa769e489f3be52274c349bf726ffd1d6e5f7bb2d96ea03cd10c2e34376107764e1cf5a2547df2fd1996b1d07b15d376ebf58fdb71cd80fc0b7ddd49cd7607346e72ad598a57dba80c7db10b74c8aee2fdd5c8bcda292dccc61dd80d78bd8c5f9b745ab6adccd6b73271f608b71159ed588974af10a7c26f624a042a9354b7856802421192b51535ed6cc1e39e5969ad9f1eeb56bdb1f8a29fb5b83db9bf11532dc286d375494915b515e326eade06521017e964945f65ee4a2d27e1c9b1f0eb4440efda8cd559e7588d62a01a771b2693fc4f52d542f91015545084bdc2ace86bc9f401c9d5a933635aa1984f997ef119035f3b6fe80a4220979e53d641cfedfc988053c7479095e49a56ebbc0953c30f95ffb47b643e440cacda8f68c5b3cc81653c80f506a5f3a0994b06f448514cf29b5067e204c71eed099aca8b76086e4879214bbe2db1900d0866eabdaa71435f1d427859e0d8e8a3c1659a5e29364d774e410b7a5858ab56535246de338538eee39d7506466a336093d62bce95b49518ecfa7acb89556838acb0a6f82b362ae8c8d8d5216bc925546f65ac2d68f4c756ff3637801f592e6a344927cb5dd8d40a2d4da87cfb0fb8d4bbfe6b721c44322dd8c2115761bf5e7d0df531f68d42670c07729f55a0dd3f4643e645128d34eabce661a58fe5e96daa0c096bd36e0cc026c4008da9d43b815a842c2f04bc7fade4d3e90e8015860f61fa9344f9f56cd45d5a1a1dab4f22d75f30d8cf6c6abbaa6eded5e3a58f7fd480e345f624ce7f6b527263fc7074bab55d42202db81146ad4643fa578cd4b17db4e6eaad307893ab7039088987ea142b955d6c6c803ed21cb9fd66e1b43f034cabec80d70a5c47a5adf3001b791b9529b8858789a7e6a9d354e486f1f2f84484ca12635140a20c9f8aa7c86c484c8560e516f57e1dff60a59d9522622dfd14d5a3067bda75dc4bf29c1fbc1161adec204c4342c2e558bc744964e4fa7452b3412acbc3b67ccc099cbca288d3b819d122a881378886ad12ab6a4f1905556bd5caab0826859f7b3bd308a73d1f5788888923634ac22ae4c23983ad9776d7f3eaf1963daa170d0a0f90c5cd387d6ee604d13d88dc5cf6eae1b1154d34a7f204367a64c1d0f24787914ea7be30aa269ea09428d16803b8d0b7ea3547732cd119a71e0ffeda70c6370260b0a57e69409617d1155239c0efff658f43f08cd0d0177ff8c5eb482975d401e1b2b9b1e146f2830ff8867ce99dbe29c80aea73f6211e0f35c3038c7cd2f8339c6ea54b68f6ba16328d64dcefc749115419acf2879afadc92694c01b3288e43bfc2e00e7c4305e5b79609a1da04ab2ac241de2a3769b95942749e8921f56a90ab57e6daea41de8513d500f6924b30612189b71d535c0e820ace592830b4bdd8fb7442243a701e912a3a10b553ed944291d33fdfbd3fb1b7f2be6c8b151f03b9cd66d0551371e6abbfac94a91d33513d3d6887df90df2d4581de32bad3ea3851edb887ec8a48cf437dbd4b07e3807b714e350963c08f100c4aa1323c3b71c491ddaf36d51c010d9a01a23c2dde2c46e4e73499b4ff7fc7a678cca99633b55bd4c3e95e0e371ff3efdf289ebbb494317e70bf879c5771c5c604f33e7ca0b71c297c3b6de6e46bdcd36c78e430448d19a679df69fcd83ca738cb1877120d675af5828d21357971ae2571f0d6b882f1fbaafcbd29c2c2bc475190a317e1ab364c51d7b642f9a352fee311c8fb2830089e3ee58fddd8cce386624f263951373557d0ecc95224659fe26f6821c4d7452f1462759196a5513885f33430b6eb2a303887dfb09050406b2bd10336002f706edc7703324bcbca652427d58a6f4a25e93deef9dff05b97a9b050ee0316bb4180fce3bc3cd18c42f61d9aef86e3d0a75fbb4f7af67328bb4918992fadebf4672034fd158b46acac0fecfe303f4d543be93cd6a9b46c1722e58398e401a9068c1d960ce9111e06013c566d53a1f990023b267f252ef032c3f5115aefd65c4134716e075fc3ae9ab8fd12fae36b5254f77c8f79571f5ed33d6f53794e1d5238010ccde939721af10691f1a6eb5d39ff2e56f3dd5db56f0a08b540564a1720007e6a5f155bc12a391bc26134a6145478fa293c3bad8adb45ce87fab8f0b30328188046ace999bcd9be5f7b75d8b4227700d473d325569f12e8571d3c8a3ed190efd65afbc8bedac7b9f9c56e46a2c02224daff88cee90c360da8eb38fcd5800196564b5e78b0fc43b8a62cbb1f472c4670fe59f857fe600cfd608747d5003c37be3ba24c22b9d530676c000b579c3801146bda0164e5e05a1e92bbabaac5e86a888c26793f3194fdf7502a057717bc7cf0c56f83c570fda94ed080d42b9fa9dc117ead74b52e92b0c2d3015cfb211398b3f9034cb69598cb9cc597149d1f9831813e6076aef0d45e520416cc46f7b486ed5ce191d398815211f980d0cf8a18ed935fd4649de452c67cce7c444a8993c0b89b94dc50c9a70ea4f796ceac8a45980514d0b61a1687b38176c0c5d168c510907376c83a0bce364a6c85ec65ae6da469fc7f6f914e1862ce30a9aee0a21f7dc73b2732b10ab87d1ab8dcd63642cbf12ac318e517acc2d919940b3a5e3627b837ee263728cbd562e29a1594dce31f72768561cf89eea3b2448353bc788beb6667f6c281fdb30a169c933e044158cba86ff1e2dd33b0b1aac042ba90351a100e53c57b20592f8d2ca7a8a018088dd2fefdeda92bc096fd409f6c6b705b0e6f503ccccd276a28564df9da6c3109e7167ab9e7f618d7fd4145db88c4c754ea74d31abd150a2b1a08f744d69cfaceeffd41a38469caa2f29e828e6867d471c91a1b29badff9938d1616bc8e296c1aa6cbc73127a3f39fff64600bb7f27939ffdf3d15958d27d579eac422d5f00ee224a0c61c5d5daf3b54fdd5c73b13714a9eae9bfb5dd9dc25005921180f86f3c500a29ee8275183f3dc44d3407bec83eb8abac61b66fec570f2f29160134cfcee615e40387e9b10d0e4a493c15e0fed49ff5b2046e959872529018c0961c0defa4a1bdb3dc2f28b40d77bc30f610184a6027af0836f79b1c73fe6bf53ab7bb766b61ca6649f23f4d0557345d2d363bf6035d443fd56e5012921a2fba026b4407097462d8cde19f0e14059bebafae5c4cd42e82be593e95afeb85860d796336e8d3d55fc604037543cc018ff486edb14118a6bee0613072e3ba09bed530f3c92741aa62c99d62e9428253ed8e9beea258e2d3e7ec034735a8938ca0025a2cc8f99d230607c750c3b18aad73cc838a1370697aa8d23feef3147bca60ecf480ce3fb628c42fbcfc276c178c6d6f09553d17d58c15b397c03a14d9beae8cbd64a990e3123bfdaeb1c19dcf7a6730820d81e64b472eeb3ae47d51b9f1aee00474b759cb7a4c51cc659ead63d8cd0bcb20fa18019c8e31765f4a496f855957cec3837c672f3a5b39c54905d891800535fe6daed"}, &(0x7f0000001240)=0x1008) setresgid(0x0, 0x0, r0) 2018/03/14 22:34:39 executing program 1: syz_emit_ethernet(0xfffffe29, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) 2018/03/14 22:34:39 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000001ab6160000000000e13e0000050000000000000000000000000400000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xfffffffffffffffd, 0xffaf, &(0x7f000000a000)=""/195}, 0x48) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x6200, 0x0) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) [ 74.171965] audit: type=1400 audit(1521066879.605:66): avc: denied { add_name } for pid=9706 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 74.195577] audit: type=1400 audit(1521066879.622:67): avc: denied { create } for pid=9706 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 74.249394] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/14 22:34:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) iopl(0x100) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1000, 0x80000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)={0x2, 0x7, [{0xf8c, 0x0, 0xffffffffffffffff}, {0x9, 0x0, 0x451}]}) connect$rds(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/14 22:34:39 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000000)={r2, r1}) 2018/03/14 22:34:39 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000680)={0x0, 0x0, 0x0, 0xba, 0x15, 0x0, 0x2, 0xc, 0x15, "5fb8ec1a302fd7ec3ad34eb07b6b9c1531a1af616d3465f3180ba52c7931b32d6edf7e5d74fb6438fdd7ffbdb0460cde93abba0512d6f405ec59af886fd236d1", "f75b682a93f21cccda40ef35998798b9214d13c4371479759b24fca2db5fa55371f7c88bb91ed9cca7572b298a5f007fb477dae313777c2f6edc56c98a498947", "8992c3ff71037ea24e6a3c7084c34af8346af72bc626354176a2a54cfe2ceaed", [0x200, 0x2]}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = accept4$packet(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x14, 0x80800) ioctl$sock_proto_private(r2, 0x89e2, &(0x7f0000000400)="5d67b6e456578c4d463388ad94c613e842b0c2e40f7f3f2fb07dbfdf89ef43ab3f0c94394cb7809549c49f0c601daf2ebee487a3233b49b511cae370dfa7120c46551d7727b16d") r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYBLOB="5eec6ce1ef2c567a5cf9e0479fcb558048eb8e522088769fd7d6790239495cab0c99bf3c311ea571511dbae51e2c257b06f4f8a252da8bfad3e7bd183db4a9a72f77ac77f8ae669dff98a0f14260c082", @ANYBLOB="feff07e4f094c53bd639b9a0a61c8206509a73a184979cb22213c1138ae30258691576e2db97e320ee2c0575289de8b3967c483b1de58207f2e5af07b1b926b969633e2456ab064b3cfea0ae251fee6e2dc72220c03858c8bb774d6c2c72289cce0b3e5e40ba583f1c58ab52f82d0f355231a18ba04deb8f23d478c525072c31ba2842ef94978f3483a1042b48ea4945541711da44ceeaa9a7311ccba707761f4970528a4c255c3e8a062b495ab26492a2e1"], &(0x7f0000000300)=0x2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000180)={r5, 0x0, 0x0, 0x8, 0xb84, 0x8ea}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'bond0\x00', r3}) r7 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x82002) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000000280)={0xf000, 0x12000}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r6, 0x1, 0x6}, 0xfffffffffffffe0a) ioctl$KVM_SMI(r7, 0xaeb7) 2018/03/14 22:34:39 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x20, 0x4202) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{}, {0x0, 0x7530}}) mknod(&(0x7f000086c000)='./file1\x00', 0x103c, 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x87d, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x2000) recvfrom$ax25(r1, &(0x7f0000000040)=""/144, 0x90, 0x10060, 0x0, 0x0) 2018/03/14 22:34:39 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) flock(r0, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) 2018/03/14 22:34:39 executing program 7: r0 = socket(0x2, 0x805, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x30f, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/14 22:34:39 executing program 5: kexec_load(0x3ff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="f1db901eaf323ac05ef4aab65dec7cef4fc41e739b65f6be95b826b937bdbcd21fb524283a7800267802b876", 0x2c, 0x24c9, 0x28}], 0x3f0001) r0 = socket(0x5, 0x4, 0x80000000020000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="26000000800000000000000000000000000000000000000000000000000000000000000000000000000067009d159eadc3778f15edb9998ad2ea1b2826837502798152683376d32dc6844d6728ea9702a9ff62b648ef0587b791f4850d31d91c3aec0fd06a9fb8566c542bb3690f5540fc29d9a07e42940cc9c5aa03b39cdb8a8a835276c8dae17350b3d27ee21b588996918983a6"]}) 2018/03/14 22:34:39 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup(0xffffffffffffff9c) setregid(0x0, r1) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x25, 0x0, @thr={&(0x7f00000001c0)="b78e82f2934b4f6447f6a0248d041476bc66be6eb3f9ca7fb70da220d0b0c4702cbbc2e407ec9b2e897b0681a56e3f8a16aeb049df938acb7d4549e952de52f11c463aa75360f86b3cb735fb7b554e38056fb7728d61482be06af33d48930a94efd4b1207743cec5c1078d1a5721f1643882a7aaec7d793bb87381a084b0eaa47b26ff0b9bbb566349aeb234aac93e7e2df0fdf8", &(0x7f0000000280)="e151af20d945635e2e279800f5334cfff828fe19accfedd391ede1968b5167b82e5a4a2dafe3e1f3689660eca400e16b518acb3e04af6d996a2b6f81dd108d6ca8f7ec0aec254bd2d5d262f1c17dfff28c6db527bd"}}, &(0x7f0000000300)=0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000680)={&(0x7f0000000400)={0x25c, 0x19, 0x110, 0x70bd2a, 0x25dfdbfe, {0x6}, [@typed={0xc, 0x42, @ipv4=@broadcast=0xffffffff}, @typed={0x10, 0x82, @u64=0xfffffffffffffffe}, @generic="3a3aa1bef24d1acf9dc18590253154c8b0309e691c9e7095fa95fa43ae3f17023ac8c22f90cf9b02eaf6d6f3840c77a3a411ed9c83ccba131e13d4eb2841722af591246f5ccbc63b926bbc68a120135b24d5ee3816a998ab957e152aca2e6cb4189b155da8d51f651e61632b76e0662a6f94bb0fe265e391a97c0d0d0ef26b80992cd393825bf0cabadee552d3", @typed={0x80, 0x78, @binary="1b67ff3be93fd8a23dba70fadbf477826cd6d44e750b3f22a68f9f07459f1d96607f978f7d69e06282a0d9933b0a27cc9736079982c8837a79c54bb34f8ff3653d862f4d592bf59d943ea3977ee844a69715f874eaa59b698eaee2ba3918004dad8ba02ce5c04d8edf42c3a13a137d747429a172a5b57b7e"}, @nested={0x11c, 0x84, [@typed={0x18, 0x62, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x10, 0x31, @u64=0x6}, @typed={0xc, 0x6, @uid=r0}, @generic="2e289b4dccab4d9eea9119351294507ce6ae6baa031f2633fda8739d9d9b69a95cdb5ef08936faf4c05f801d077700bead8be90ec84c6334e3236bb89038871cd4cd3eb78d51610ae434818faf771b6b3ea7fa928ef6ab211d2894040816a2ef38c30b7bb52e9b59cacb87d8804c9e07c9d5ba662e28f470ab6bef811e63dfd01087252b58ac584cf1abac47735e5c48f8e28d7d941c75795763740c49f062eea5e94728c3ddfc9b5c29911b73a4fdcb70f73065157ddbd0144c3db5dd226ddbc55db556f1d39ad2632138b998513d79239447d27480ae41477f3ff093f9ec07609e42"]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) timer_settime(r3, 0x1, &(0x7f0000000380)={{r4, r5+30000000}, {0x0, 0x1c9c380}}, &(0x7f00000003c0)) 2018/03/14 22:34:39 executing program 6: r0 = socket(0x9, 0x6, 0xffffffff84f8b42b) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000000)=0x6e) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000000040)=""/241, &(0x7f0000000140)=0xf1) 2018/03/14 22:34:39 executing program 1: r0 = epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x602000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x1f00) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/03/14 22:34:39 executing program 4: r0 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='((}wlan0)ppp0\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='#!nodev-em0@mime_typesystem+)%}vmnet0.^trustedeth0*GPLvboxnet1+\\ppp0\x00', r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xff}, 0x5c) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) 2018/03/14 22:34:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000fd9ff0)={0x100}, &(0x7f0000048ffc), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x800000000011, &(0x7f0000003fe0)) 2018/03/14 22:34:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r0, &(0x7f0000000140)=@un=@abs, 0x80) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8000000000000000, 0x6, 0x80000002}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x40002, &(0x7f0000000040)={0x2}, 0x10) 2018/03/14 22:34:39 executing program 0: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x7ff, 0x6}) io_setup(0x1, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='s', 0x1}]) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4) 2018/03/14 22:34:39 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) seccomp(0x1, 0x0, &(0x7f0000000200)={0x0, &(0x7f0000000080)}) 2018/03/14 22:34:40 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)=0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=@updsa={0x1f0, 0x1a, 0xee26e7f4b4c261a1, 0x70bd2b, 0x25dfdbff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x10001, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xbf, 0x0, r1}, {@in6, 0x4d3}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x260, 0x7, 0x58b, 0x80, 0x4, 0x2, 0xfffffffffffffffe, 0x8}, {0x800, 0x463e, 0x7f, 0x688a}, {0x4ab8, 0x7fffffff, 0x6}, 0x70bd26, 0x3507, 0xa, 0x2, 0x7fffffff, 0x20}, [@replay_val={0x10, 0xa, {0x70bd28, 0x70bd2b}}, @tmpl={0xc4, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d2, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x4, 0x0, 0x2, 0x1, 0x400, 0x1}, {{@in=@rand_addr=0x6, 0x4d2, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x1, 0x0, 0x24, 0xffff, 0x7ba, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x7f}, 0xa, @in=@rand_addr, 0x34ff, 0x1, 0x2, 0x6, 0x6, 0x1, 0x6}]}, @user_kmaddress={0x2c, 0x13, {@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x0, 0x2}}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x4001}, 0x4000) 2018/03/14 22:34:40 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x3, r1}) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x400) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/03/14 22:34:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x44040) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000140)={@empty, @broadcast=0xffffffff}, 0x8) getdents(r1, &(0x7f0000000080)=""/132, 0x84) 2018/03/14 22:34:40 executing program 6: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) eventfd2(0x4, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x100) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x10000, 0x5, 0x7, &(0x7f0000ffc000/0x2000)=nil, 0x38ed}) 2018/03/14 22:34:40 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000), 0x26) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000240)}], 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0xfffffffffffffffc}}, 0x3, 0x2c3f1ed0}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x0, 0x100000001, 0x7, 0x21}, &(0x7f00000002c0)=0x98) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x7ff, 0x3, 0x4, 0x0, 0x6, 0x84068, 0x1, 0x3, 0xfff, 0x4b, 0x9, 0xff, 0x9, 0x400, 0x6, 0x7fffffff, 0x9, 0x2, 0x10000, 0x2, 0x0, 0x0, 0xffff, 0x7, 0x4, 0x9, 0x9, 0xfffffffffffffff9, 0x6, 0x245, 0x1, 0x1, 0x3, 0x5, 0x8d, 0x0, 0x8, 0x1, @perf_config_ext={0x20, 0x2}, 0x30000, 0xe0, 0x3, 0x2, 0x80000001, 0x5f4, 0x1}, r2, 0x6, r1, 0x8) 2018/03/14 22:34:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x6]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r2) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000005c0)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 22:34:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = dup2(r0, r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x81, 0x40}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = fanotify_init(0x29, 0x40000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fcntl$setown(r3, 0x8, r4) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/219, 0xdb}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f00000000c0)) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f00000001c0)="016e774820f382dc6fa3a0b1fbf59fbd4f8398ed6e38556813", 0x19) 2018/03/14 22:34:40 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000001c0)={"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"}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) 2018/03/14 22:34:40 executing program 3: r0 = getpgrp(0x0) ioprio_set$pid(0x2, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000002c0)={0x8b, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) write$fuse(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000010000000af278ef00000000070000001a00000006000000908e0000000405000700000006000000000000000000000000000000000000000000000000000000000000000000000000000000a4b72408d948966d2d604bdbaceb4b5ea66c1090664e5de31ca9015518304e4beedccbdea63a9f7d881a15441699bcd5bb47e1680a89a82fb86f87d6346955a009f1273872bf823b31d384bfea5682e2f8de804e229a417a8189"], 0x50) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x5, 0xfb9, 0x8000, 0x3, 0x100, 0x8, 0x3, 0x6, r3}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1b, 0x7d}, 0x8) 2018/03/14 22:34:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000788ffc), 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0x9, 0x4) 2018/03/14 22:34:40 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="1400004211d94397b97cb5000000190000000000"], 0x14}, 0x1}, 0x0) 2018/03/14 22:34:40 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) 2018/03/14 22:34:40 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x3, 0x2) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x101800, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000900)={"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"}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r3 = getuid() ioprio_get$uid(0x3, r3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200), 0x10) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="035026e41e7ead6ba42600000004000000b3020000000000002c0000000000000005010040000000000200000000000000ff0b0040000004"]) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000280)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r4, &(0x7f0000000600)="c60b9e7f7415b2c5a1938579cf4397267371f736676ce97b9edceec5b2fc4437ceeda62f8f99ad1bb133f5e924a89a5367c2d3f13c162d37ea7a186117dba3f91d44bfc1e9a2795faeb48bef4e3223fbebff118766854e55b3948f6bcd088a52be34abd65bd480ac6404e9b4a02af25da7ba21290a5f2f46c60e5c6d92d512dc700eddb9f45c41a64801b80760ea4acd9e95620474752c906d2da4ae2a785773a6510a7b47033f9a5907f33f7fbf6b9bfe5870d2c9516b1224eb6f2bfc6125c126932aea92e3b3c861a04feba3478b6c1bcea74ac1b59e1254c21791be27dafff0f27b2797e93a46d96b2375b5e3abc49ba946bfb638e04173", &(0x7f0000000700)="877663e2343ec836c884aa263df2f6d0c1f7b9ff6e6d353d1f0cf429cc77f21de30eca8e94e5ab8613fc91833ed51f09cfb08e27427c266e2efa9f598e4f122c473418dd17212cc057bf3b5d2a98d1f8fecdf38ca1bb7ef40f287d1f5bbce07145830613bf9d2aeabce75f4ee37b2300a4a631bf8a9f9bc2bde0ae482921cfe935001fb521bc8dbbeb22eef992654b54c983b48a55a25686e807aab17554ef8bf745ff7cd4878d1e64af26c19cf697cdd5fbf9c335df54aa68a30a26a5230e5f04728b9240799a8948e6c792b57abc4f15c5f5b42571383aeaca5b50b2c2fe", 0x3}, 0x20) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000840)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r5, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000002c0)={0x3f, 0x0, 0x10003, 0xd8a}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000300)={r6, 0x3}) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000880)=0x7, &(0x7f00000008c0)=0x2) 2018/03/14 22:34:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@hci={0x0, 0x0}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/201, 0xc9}, {&(0x7f00000001c0)=""/247, 0xf7}], 0x2, &(0x7f0000000300)=""/178, 0xb2}, 0x20) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000008c0)) sendmsg$can_bcm(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x1d, r2}, 0x10, &(0x7f0000000480)={&(0x7f0000000680)=ANY=[@ANYBLOB="07000000100100000104000000000000", @ANYRES64=r3, @ANYRES64=r4/1000+30000, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0100002001000000010000a0070300000b0a0322c78a34dea120452380da28d11acc78dc78440d94e28ccca293f3c3137168dcede0a6d15c8dc9c3c60800e9e2c69af8deb3db313b092378c57f624fae49c29a083d4af95e6d6b888e4d4e3845701a991e7e38985e53f508b05c164512ec51c907f3c547ec8b00ba4f6bf196cd1cf571348bd7098fb48c2f67a315c673302232ceb2dbf36306c7b20b4ac1259670f3fee733ef9cde55ab8ef0335b438696062c46ed836c8f363b1f76804c0b0ec8985a816b9263f56a6a5ee12818e7c8209bf687ecbd9e395c7d"], 0x6}, 0x1, 0x0, 0x0, 0x40000}, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000600)) clock_settime(0x0, &(0x7f0000000880)={0x77359400}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$nl_route(r1, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x24802846}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="800000001d00000014bd7000fedbdf251c000000", @ANYRES32=r2, @ANYBLOB="1000800708000b00ff0f000014000100fe80000000000000000000000000000d1400010000000000000000000000ffffac1414aa0800090000000000080009004c8d00000c000200aaaaaaaaaabb0000080005000300000008000500020000000800070000000000"], 0x80}, 0x1, 0x0, 0x0, 0x4004050}, 0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x10, &(0x7f0000000680), 0x0, &(0x7f0000000280)}}], 0x2, 0x0) 2018/03/14 22:34:40 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$void(r1, 0x5451) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x8, r1}) close(r1) 2018/03/14 22:34:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x14) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x2ea9, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00008dfffa)="6664001f66d0") renameat2(r1, &(0x7f00003fa000)='./file0\x00', r1, &(0x7f0000338ff8)='./file0\x00', 0x0) 2018/03/14 22:34:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[0x5, 0xffffffff]}) 2018/03/14 22:34:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)={0x5, 0x0, [{0x0, 0xdf, &(0x7f0000000080)=""/223}, {0x0, 0x75, &(0x7f0000000440)=""/15}, {0x0, 0xffffffffffffffe2, &(0x7f0000000240)=""/21}, {0x0, 0xb, &(0x7f0000000480)=""/11}, {0x0, 0xc0, &(0x7f00000002c0)=""/192}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/14 22:34:40 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x100) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@del={0xf8, 0x11, 0x821, 0x70bd2b, 0x25dfdbfb, {{'ecb-cipher_null\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x6}]}, 0xf8}, 0x1, 0x0, 0x0, 0xee8ca30fd1d8b3a6}, 0x4000040) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x1) syz_emit_ethernet(0x6e, &(0x7f000020ff8a)={@random="cd39f2081b0b", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) 2018/03/14 22:34:40 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/status\x00', 0x0, 0x0) fanotify_init(0x1, 0x0) mmap$binder(&(0x7f000039f000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/03/14 22:34:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x5, {0x2, 0x4e21}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x200, 0x20, 0xffffffff, 0x101, 0x6a, &(0x7f0000000000)='sit0\x00', 0x80000000, 0xf9f, 0x32a}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={r1, 0x0, &(0x7f0000000180)}, &(0x7f0000f6affc)=0x10) 2018/03/14 22:34:40 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00 ', 0x1000000000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000380)={0x50, 0x1, 0x3, @fuse_init_out={0x7, 0x1a, 0x2, 0x1, 0x2921, 0x7fffffff, 0x7fff, 0x9}}, 0x50) dup2(r1, r0) r2 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="d5b13ffea0ee3521e54a98f059dd483fd2dc77e7383b7017daa0ee1eaf6657527da42996896ec79679385cf16fb7c41e488e20a644b148e5d131e6f60ebe920ba8e819772785bfc0b169e9673581610dfff02ee711f7c01257dfd9163d2d32971abc36f4d08e8b4f124b04b02b553dbc58f85dcf09068b56e5bdf86e20ea8aef7a45fa92f2df6219bb0332bed39245b3c991995242178c2b6ff17a42b078404e3e8f9cb6c6e127f636f8dc6bb221986b4de955c94deaae61a32b9d6a038502ea303553ed929f8d3b42a63fd127442a37f6b4f7a08d4e6fe56d63f8b0064e393314232e637ef12c0e0936846ac2976b", 0xef, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="26272639637075736574c373797374656d00", 0x0) keyctl$link(0x8, r2, r3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000280)) keyctl$get_keyring_id(0x0, 0x0, 0x0) 2018/03/14 22:34:40 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1, 0xb, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/03/14 22:34:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2f, 0x40800) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0x3, 0x1ff, 0xa6, 0x9}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'gretap0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000180)={{0x8, 0x5}, 0x1, 0x1f, 0x7ff, {0x5, 0xffffffffffffffc1}, 0x5, 0x100}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="800d897df706fce3a49867ff4d2024215e10439e9cb537add3e259a468"], 0x2}, 0x1}, 0x0) 2018/03/14 22:34:40 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 2018/03/14 22:34:40 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x100}], 0x1, &(0x7f0000000140)={r1, r2+30000000}, &(0x7f0000000180)={0x8}, 0x8) r3 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r3, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl(r3, 0x2275, &(0x7f00007bc000)) r4 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=r4) signalfd4(r0, &(0x7f0000000080)={0x80}, 0x8, 0x800) 2018/03/14 22:34:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) r1 = creat(&(0x7f0000000480)='./file0\x00', 0xa3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0xa28, 0x3ff, 0x8000, 0x7, 0x3, 0x2, 0xf5e, 0x22a7, 0x0}, &(0x7f0000000500)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000540)={r2, 0x9}, 0x8) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0x301) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x77, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) 2018/03/14 22:34:40 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0x8001, 0x1, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000004640)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30}], 0x1, 0x0) 2018/03/14 22:34:40 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8), 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3, 0x4) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xc0}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000540)={0x6c, 0x201, 0x9, 0x8, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000005c0)={r3, @in6={{0xa, 0x4e23, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}, 0x2, 0x40}, &(0x7f0000000680)=0x90) 2018/03/14 22:34:40 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x58) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000340)="1df47675d4b2e8fd605d95c0e31749225a0faa8a03130bf54f2b5ad4507f8427d0e2f91b7c22396efcce6f10fbc2a97c6aff2e46447db3cef09ba2edd786af47febc08f1bac7550c4398b2a19fd1636ca7077718fd907ee170a1f996709f8d4d61df118c14d94510db6bd81798659267dabbdbf87a650811951b079e35a3414110206784de6b38170b") preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/147, 0x93}, {&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/21, 0x15}, {&(0x7f00000001c0)=""/243, 0xf3}], 0x5, 0x42) sendmsg$key(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x2, 0x13, 0xffffffff, 0x8, 0x11, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d5, 0x8, 0x1, 0x62, 0x1, 0xa0000000}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x6e6bb1, 0x100000000, {0x6, 0x3c, 0x5, 0xffffffffffffffee, 0x0, 0x3, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x0, 0x4, 0x4}]}, 0x88}, 0x1}, 0x44000) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) write(r1, &(0x7f00005a6000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) 2018/03/14 22:34:40 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x7fffffff, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000200)=0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='schedstat\x00') preadv(r2, &(0x7f0000ffbfa0)=[{&(0x7f0000000040)=""/46, 0x2e}], 0x1, 0xffffffffffffffff) 2018/03/14 22:34:40 executing program 3: signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x1ffff) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) syncfs(r0) 2018/03/14 22:34:40 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) waitid(0x1, r0, &(0x7f0000000040), 0x1000000, &(0x7f0000000080)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x1c) 2018/03/14 22:34:40 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x3, 0x3}, 0xf) r2 = dup2(r0, r0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000aa0ffc)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/03/14 22:34:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000813000/0x2000)=nil, 0x2000, 0x3000008, 0x31, r0, 0xfffffffffffffffd) ioctl$int_in(r0, 0x5420, &(0x7f0000000040)) 2018/03/14 22:34:40 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000004, 0x4010, r0, 0x0) tkill(r1, 0x1000000000016) r2 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='Veth1&\x00', 0xfffffffffffffff9) keyctl$get_security(0x11, r2, &(0x7f0000000180)=""/104, 0x68) 2018/03/14 22:34:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000000040)="50776a3427ede922c8527af572a0fb3f2809695e57096118d897f1006bb21d030937f83bfb27d25e8edb03168974e3b85383cbd854b4873e4d2b90b701a13b5545c59938f36f9cf5f77e6101540f620bc4b19814178511b1aae81f3e07770926eb827357b739c0d14d1009211b355ffb33404cbcee0198940fb94d4dd494ce7fae966e2c1242a79a", 0x88) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x18, 0x20, 0xafb, 0x0, 0x0, {0x3}, [@nested={0x4, 0x5}]}, 0x18}, 0x1}, 0x0) 2018/03/14 22:34:40 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0xb, 0xfffffffffffffff8, 0x0, 0xa81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000080), 0x0) 2018/03/14 22:34:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/14 22:34:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000001c0)=0x3, &(0x7f0000000080)=0x2a739cf44c82638f) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1844c752656d5f753a6f626a6563745f723a747240ebd0fc6c82616365726f7574655f65aea63a733020756e636f6e66696e65645f753a73797374656d5f723a00000000000000053a2d63313032332031f60131ede110bd23acaaaf7183e1ca7aeddd"], 0x4e) ioctl$TUNSETLINK(r0, 0x400454cd, 0xfffe) 2018/03/14 22:34:40 executing program 5: munmap(&(0x7f00001e9000/0x1000)=nil, 0x1000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) mincore(&(0x7f00001e6000/0x2000)=nil, 0x2000, &(0x7f0000000240)=""/5) 2018/03/14 22:34:40 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe436acb934d5bffc07c542a408814a076580d0c9ba51810ae96b6f9314760764e4e470d161ad03c0396e179eb32b1f1ed50e75df0195b2786887c7c", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000009fa5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015fe8)={r0, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c1fcc0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000015f5c)=""/164}, 0x18) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x81, 0x10001, 0x0, 0x0, 0x9, 0xbfbc, 0x3, 0x0, 0x2, 0x7fff, 0xdb, 0x8000000000000, 0x0, 0x20, 0x6, 0x9, 0x4, 0x1, 0x2}) 2018/03/14 22:34:40 executing program 0: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000a0e000/0x1000)=nil, 0x7000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001580)='/dev/autofs\x00', 0x8000000000000200, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000640)=0xfffffffffffffffb, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0xa002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000140)={r4, 0x3}) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x3) preadv(r3, &(0x7f0000001400)=[{&(0x7f0000000200)=""/145, 0x91}, {&(0x7f00000015c0)=""/4096, 0x137c}, {&(0x7f00000012c0)=""/189, 0xbd}, {&(0x7f0000001380)=""/101, 0x65}], 0x4, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x9) fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, 0x0}) process_vm_writev(r5, &(0x7f0000000480)=[{&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/16, 0x10}], 0x3, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f00000035c0)=""/4096, 0x1000}], 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000040)=""/175) connect$bt_l2cap(r3, &(0x7f00000005c0)={0x1f, 0x7ff, {0x7, 0x5, 0x10000, 0xfffffffffffffffc, 0x8000, 0x100000000}, 0x81, 0x1ff}, 0xe) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000001440)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) shmdt(r1) shmdt(0x0) 2018/03/14 22:34:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x13, 0x8000a, 0xc5) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000640)=0xe8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r4, 0x3}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000680)=0x0) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000c40)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000c00)={&(0x7f0000000740)={0x4b4, 0x10, 0x800, 0x70bd2d, 0x25dfdbfc, {0x11}, [@nested={0xb4, 0x84, [@typed={0xc, 0x86, @uid=r2}, @typed={0xc, 0x19, @uid=r3}, @generic="7c4c2a38a3b1cd207323693245f11dcad1efc576732a74a989f30e204458b0f657aabb0e8c3d4c11f2daf3c3c0b028a4c7f5160a6b6aeba87980ba26bcd6db646e6679", @generic="789ace9f51653d1fb9baaf8adb2f096335d5b753173ca0dc615fb071ed746369c541ba9532ee27e7ff0dc86f2f09f27805e0dcf47ce2de8da81ed3e97749ff31557c8582c71f3e", @typed={0xc, 0x5e, @pid=r5}]}, @nested={0x338, 0x21, [@typed={0xc, 0x6, @fd=r0}, @generic="753566c951eb4183156252d074dcce9ef729d4ab3123855845378bf702939c72c012e3fa59d0edb21abeacd928438ca478e8593c28d0b2720d0484561e5d25b06af633c0fbc89478b8c61e0f3f0b074712d7d7b94accc9f6bfdb5202d446548d6e3df1333a905536ca9bd29657e5fbf0dea8db1393ced1dc995b68789793c020625148cb0f512f62b9d5e7c40d63988f7480bce5f41ce1b884435d7a5ed028d7eef0cd4122a262b0baf5473a6bf06a056636ddb00a768d05506e29aae3da189e9eebf9affd8519ac3813585e89fc7202ff60251aa392", @generic="b96b830bba1950f06c955c0188248a3289693087657f43cec833f33e76bebdacdc327aa4aa6d2d1b3ad6c1610885c805f2e47d7634afa97a0a35ae5ae86b20bf23a5d5f961f8e34973593d420217a0cdb73e705c54f03c6c89083f1a95d6e278c6578e514dd2f459e05794588f3acd68748d3df471972844af8835abfcfbfeeb08ecd8439c88af926137f4259d8be79736b0a98f870c15608d9549fcde8ec28340a6df9e3d7a", @typed={0x104, 0x49, @binary="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"}, @generic="80301ace222be2f3f952493da6cdb36c5781c155d3d37ec3bc432a4e818d7250912bb03c26c51c7f7c75ee1feffb7c2ef895a75b201b1678097aef4ad1bbc29f43756e17fe252145870bef733475f6302dc679fc1514be4bf624b60c3db85302af4424c683ec2f7b5e29d0fcbb7c173e84aefc7caa125b14c166ab29075d03a758f125af092568fbc084b4a862d45c02cdc4b71fbd042fbdbc9090791670402ec0096389a960a93d"]}, @generic="8ea42751710219eb4c33d7c29b64abfbf167e49454de134f7c8afa3e15929774a6b870913b8ec500f703e78137caeb3f31a48aa65038d7cd798417fbc2169359d2c28c0d3f340613d2c3adf684f433a44f6c2f4bc3885e928a072c6865553183a284f0cd096fd7be6c1cf41f3bd350e6a2cce19b1ce0e5bfb5c76bfbc2724579d64a7d8c5e597e04f4d9af75afe0b36913bd7be31365a83e37e2", @typed={0x8, 0x14}, @nested={0x4, 0x51}, @typed={0xc, 0x8c, @uid=r6}]}, 0x4b4}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="1c0000000d0afdff0029b728af3e43a6cd1d34ed5e68a1f320000000"], 0x1c}, 0x1}, 0x0) 2018/03/14 22:34:40 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x81, 0x1) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x34) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) 2018/03/14 22:34:40 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = socket$inet6(0xa, 0x0, 0x4) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000f61ffc), &(0x7f0000f6e000)=0x4) syncfs(r0) 2018/03/14 22:34:40 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000200)={0x2, 0x1}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80800) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x8, 0x8], 0x2, 0x3, 0xc3e, 0x3, 0xed0, 0x9, {0x8000, 0xa95, 0x5, 0x3, 0xff, 0x70, 0x3164915, 0x7, 0x5, 0x80000001, 0x1, 0x3, 0xcbd, 0x4, "7a9762e2a2d5e8ccdf911483d034c90f6a1f8eec2ff34688da5bc1b0b41ecd5f"}}) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/141, 0x8d) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0xf3, 0x4) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x8edc, 0x8401) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000280)={0x401, 0x0, 0xfffffffffff7fffe}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) 2018/03/14 22:34:40 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x7, &(0x7f0000000040)=0x1) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x107000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000000c0)={0x1, 0xf154}) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x200000000) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x12000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000100)) 2018/03/14 22:34:40 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/194) sendmsg$nl_netfilter(r0, &(0x7f000052cfc8)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097cff0)={&(0x7f0000f70fec)={0x14, 0x1, 0xa, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffff56, 0x40) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)=0x7) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/14 22:34:40 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1ff, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x81, 0x90000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000006fc0)={0x77359400}) 2018/03/14 22:34:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = accept(r0, 0x0, &(0x7f0000000080)) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xa62, 0x200000) [ 75.068521] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 75.069391] audit: type=1400 audit(1521066880.582:68): avc: denied { getattr } for pid=9937 comm="syz-executor3" path="socket:[32260]" dev="sockfs" ino=32260 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 75.092638] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/14 22:34:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@hci={0x0, 0x0}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/132, 0x84}], 0x2, 0x0, 0x0, 0x1f}, 0x2160) r2 = accept4(r0, &(0x7f00000002c0)=@nfc, &(0x7f0000000340)=0x80, 0x80800) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0xfffffffffffffe3b, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x1a8, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/14 22:34:40 executing program 5: clock_gettime(0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) dup3(r0, r1, 0x0) 2018/03/14 22:34:40 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) bind$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2200, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000140)={0x7, 0x9, 0x1, 0x1ff, 0x7fff, 0x3f, 0x1, 0x2, 0x7, 0x4, 0x1, 0xfffffffffffffff7}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240)={0x80000000, 0x9, 0x6, 0x800, 0x7fff, 0xfff, 0x2, 0x100000001, 0xffffffffffffffff, 0xa120, 0x1f}, 0xb) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000001c0)={0x16000, &(0x7f0000000100), 0x1, r4, 0x5}) 2018/03/14 22:34:40 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xdd, "7130689b1c2794c11be16ea7ad6f4fb7978d334c00c9dd10264b0e1d86e3e6b1673bba6fcbe4759cad445348d4176e57a899475ac7fbdadc3efaf066587de2cb35eb14798e2c6a94e784adf88b566ae392bc81be119a577933781431eef334bd09fb144f54a75ff978d7af84507d66b8af4873477ba416308158c54a91693f690eb2eada517d4c3521ccce1fb09b588559bfbe7a859fccce80442cbacf27e894096ab7bff7843c379bcb68eeb664dbc9c0a3c0020ec49abb223180dd2da110d48455b706c78494cea9b99f4c2523a7b96ae4b8f8a5df9d8b014bcf317e"}, &(0x7f00000001c0)=0xe5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x5, 0x7, 0x100000000, 0x8, 0x3}, &(0x7f0000000240)=0x14) r3 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000040)) dup3(r0, r3, 0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt(r4, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x6) 2018/03/14 22:34:40 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x0, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x3, 0x30}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={r1, 0x15, "f835dd6c8baf45b9e22ab854070043f5b961e0f630"}, &(0x7f0000000440)=0x1d) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'ipddp0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt(r2, 0x1, 0x8, &(0x7f0000000040)=""/229, &(0x7f0000000200)=0xe5) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x240002, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x9) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r4, 0x0, 0xca, &(0x7f0000000000), 0x10) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000240)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x6, @link_local={0x1, 0x80, 0xc2}}, 0x20, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) write(r3, &(0x7f00000001c0)="94daf649766fbd8513a63960427ac1563ad4448cd6e649", 0x17) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/14 22:34:40 executing program 4: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/03/14 22:34:40 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000640)={'bridge0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x10, r0, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000001340)="e7", 0x1}], 0x1, &(0x7f0000000140)}}], 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)="622770bbab9c", 0x6}, {&(0x7f0000000180)="018af321320ae4bb6c8de410900cad474ad90043ee146f0ec663861c85b7ec53a62aefd39a17f17dd4086b08905b5bcda6eaf26ce6ec05081c9b30aaa7f63f012c363ae5640fd682b397dfe145f56bac834aba1fc763ae5540eda0bde141883625099d741b02a6e7bc431677cf36ce4e3d40ddb920439b8cf22a35eac8baae09bd96b31e45919410cbe58ba9c972779735fc23d981a4d8e5f89a3fa06795111d8c62109caf4d5529490b6f79c49aa32e4ecfa4fbf1ff83f05fc9f33a9459e728d5abfc5a6b9b30782629f9921985f84e1fe92b52a339272afcd0208d3ce75a08967c9f6be5fb0270d5322b", 0xeb}, {&(0x7f0000001380)="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0x1000}, 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0x1000}, {&(0x7f0000003f00)="5aee8bdbb529ba7a2ce915c456c2a410adb74278cb62a0e69951ee4d7db1da9f6beddea1419db0b044b9f7af5a0e57f1ec1ee83451d618386cd020908d12a8d3341647605bc83c48e7bb6973006dba47db114c54859143d7c066686ca2f60dc0ad7d72a06dd43bbc470c7a5901d5b52565ec45d1217c651e167d544e4ca66a77cc4aa8c9ed353fe5312ea6e2d7a6a90120732f5e3ecffc08c0e83e84c30b29b064b6a97b34ad1f273ba62e3229c43674c5a8efc28ffd5d61786364f55ec879a0138edc47ee4486c180516f75c893047708b75e4f7521e5b1dfae6eddaa8ecb0649192c9b5bfced62f58c6872ac88f475269ffeecee87b8f3f68b948c2a64187f48d5fa0403785ce7fc8f4c621004d3e99b15f14bb932901e81888a8f05a9fb2e49531c685daafba6cd7f059622466e7f9c8d2322031cec98219c6d91dddd4b75a21ea925a9e86aa7e7eb7cdbb925ac5a13936f93ab3571bd1e7ffb841fabcde5f50a08ae2d4a8fb61a95761687494b64931bb25164dd141fc92d573468b56439459a686c27a48b747407d14bc9f14691b32a482d53290324365511ee1792335ead460479a1120772e1903b73cac26a06ef91c72d6ff0c33ebb1d5dd7d9d14062b0fcbdc26000b814c9694a1805195b960dfb2169949a98b0d88d77cd7b9aa3750be33b702d7c5f7a5e52e6aaf5c2a04cd03e06cd01fed0c3399ab3d6c4573afa904ed2811951351c2f3d28f706209a3a13554dcc4ead7ce55757c25881ed579e6741b829b6900c28a4477c03bae2f9ec5ec028fcad8a43e8d1e03000f0a1316337b4f60fac78b48e1ac30a6cb20fa656d18934ba914432e64aaf4d1ce7e1e206499f6f25bd66b09da633445146c4bc7a9c3782d310cd31280709e2f3c861e9b65171bcf3ef158e59d8c0ddb143c0a751572dcfb9423fdcf84595975e5e72c47ba7fa8ba3f68f72ebdfa0c9125cd2d90e6ffa9b890be5e9c8d949fdde69d782178461313401abad0b4b36775fad8ff7a54ef5cedf3ec51fcf911db897bf709028e1b6c40f9fd47fc9df7e704f73249cc3e93b417a40298420629cd6a9b51e7205027aba3a7b20260c6a67cddc9bfbcbffa38010627f77b3ad80943287bf7fc0adc8f09c3b10d56efd37c7cd8aeb85645f55c5912e4a9b42ecd61225279286e942058a5c84f89aed39753953dc88e516580335a1e496656caa19ae5034d0ca8fef2ccc8d3733ed2b2f7596125e20bbca7e1b3aea28574d85322631c349fb42f206ceb9a0df7d0c73fea80da0053a36e085447493c010dcadb0f54652ba8e8e35496f015279a2ade6c4e3c27050840bcdd80e178d37d9674d906adb25e8bd29b8cf1878a8c8d49a9b045d4f608428b53b153336b3951116ca7638a26be01512c83c40b762f583ca3a93d6636982880501435229e41839a3f8b61ff16d87e1a7824a09edb5e38c479c66b09e10a06c20246296c9a7292a3e5fe229c83fa7addc5d7cfb60427163388b7c16cbad38a01b16cea9ea5a31d6a885468aae9448258ffb70439136bfabaa16a13ebcbc1aea32d2ba800b585d82c95d26d428101833c2dfa7a6d6b7ba36cc819be741a556556b04a3457998dce5afd3838638ef934b775932bfd463a0b964752979a3347d2cf42f51c6f7b54e6ac1f545dfd90d90a66b9a173a3a834039c56ac77300b204ca35e407d2a4bce4bdd593307331de5732661216777d3d4b9e8a05f3c4ae2c6cac79a455079a4bb99605c3a30d404329e5116b8d86ef29a2aaa06fa3371654aea0bc63206a0f70a53460c280286dc2c8f44d80a93edecddba8ab8ed857e803c95abbb5f244a477c0c8751075b0ae7c7a77ee38a8c3c7fda9d5d74aaa18a027ed36a582ac72c93f813682071d9ace626ca83043f7846ef9f906567265c5fafd086cc252e4ab840b77e92fcb783d146672395d38d4343a46d37da9d5c88ea105ac13ffc28227b7383732e97902301ac865d61618cd93e1b5a8b153ad0a4a54c2db19b0d7aef85003ae3cfb504b3c9fcbc603153735db227baee857fb6a7f33b59675bcc39d4ddb1f1aa5a5708375c33582ce5a2510d360dcefd1e80409c7868fff12fde42e5062a5959823bc2c2587f828af9f7f730ea879c9c50a036cb1ae457d5fc697af011aaf3a7e585065e989d0e33dd506d221bd8813531a24a64299be46d3c1268ec1cc15a642f53cf9b37cd1c0f3128ace6aed6d4b5b647a6dc41132a42fb3046bde765d0fbfa04e824c84803cfffee1c263d4bec24c7116dd800450eb72aa7496216986329dfe0d92563282dfafef0c5cd2616797be85957b174eb4d2925dbfce9edb647012dc8bfe90ce49b288717bbde36a289b6fbd668fcddd526880ede4c2b7ed138b51379a37b9de9ce86a15201a3f2e0faf59529d8f08f9bab5f9d5cfb740347ffe77467ecf928f4be95955646a73059655e6274058c41b1a8aeed3fd6a8a6b3dc19fa56b8b41b619db776b2fa402b4025ef90e4d36d05905241ddef1456ac4f6e38aba4fe345bf3eebe8f9ded2e9855be8ffe91fc3659b8d9b1821dcd877dea145e8e74b98d721f0f0ade5d89e0cfe17b33148e900a8e0e97e3997679168b6a603501f0888ae073a18b69b408b5b081908b02e438599a03221f9621e4cd1d47af3230ff13e4b42cc4538f354b274ee442ede2bd7647a59fbdc9a65e250004a22300dcffa462a93c92cc1cb0582969b853a485c86a49fb7bb7f580a1ded8722ec5e1e76db015e304afb99c4e46930b1e719e1c39c5f32b6e709aabcfacc9f4aa6f8de24cbdaa36f6bf31231aa04f28607fca74c0e0c71973b5fe81bd88b21ac3cc93f602971728d80f0a106a1904c3f13ee154cafb6df0491328b4e1a27f406633f5a4a5a89d59c20083a5413cc67e573de3b8624ce16fb56b4a8ac972cad09a0008e6f6c95879b1e5cf53d32af3953cd732eecf0121f672003ed91132800b293b0d7ed750e87a009981eb90b7639e27f6b0d548cba36f38599de4d4b42a60b42986000932c0e69846ff7ff35400a5ae7cd0d48b533d80989a0075f82157f8a9587241a258be14c1aefef24334d3d6e967e95883cbf575c38f9e0c636e4f9f4ab44da96dfd32820f4ba7d3acc80c246e538d034545b05af1bbca60e5a06d2b7e48418ee55f391b59596f9b618cc2d07e2657e74a0e2295842fe51d20048df57f71ad9334b9edaba4ac3d064d9bbf54947ab86a6eff74ec5f601dd85c9587e5fca6426af8468957bedfb48ac69595604b5bc91f7d9628290521ade090c5400e7e4ea25b955b75e62e4af090c160a31445e8727cfc731b1a1260c30f3a8bc1b76156d199a7732c83842986e1d3516dc03108dbe242345688cc526760ffe753a30c60a255d38d27a74df6d93bc1f35c801f4428180c4f9c89b059c91d3d8ac1eac9fcfb459e18c55c8fa3686dffd8e13963ec6d00d1acd6ccacb548756b69c03e371e69e9d10eac79174ee95215292ec13fc5b731d1b78745b41ed1d9b869e543d390847c1739f9ed2f454affac0cff417e6c3b0ef53d04d8d922ffcdb0719175037f03479bbca76f38403c9565497e46591407760d7ea569539a2ceee5261dde2a8652162a74e2798c190c5c2effa0a6578ac28c30fb61f7c8597b7427809a4fcfd94e15dd27dd2ee84654c880dffdb08e48b3733c6c64e99c1cdcbe29837b66d0d9ee751403abf3291c713d183f4fc2f652ab9c85056365a6bcee688452a1d40426bd818aef9e28995ff7b8adb665bae0f02904a2b4ecdd02987192ae9cd3e680182b1ed164b94e6f8fbdac4831100eb20cdbca56b00f375cbe7c89a07fd40a74715b3451ba26d7562e90d92ccf07e834f7f3b2a5846de4c2a533ce063f89d2fab5d5c064a29e2f8cb39ec52db91f83b0a4750fdf54ba92872fbb3310f40598a9e0addd57b341d677c81542f284587adcecd7870381227afec65ca003b4e8b8fa96cd65733000b4b4fb7dc9b6e15a7c31a789976bdadfd4355679e20c8c2b1efe9909a7db6a06bb5137e4ed00ea61086627b09823ffcd514edd5374cd1ed57d323bdbf82d2a081995d9232a59d8e81fe199444d6488fffb5346f4ddc290153c6938bda3e31e5d22455b47a50e29c2ed3fdd363b27b318934a3740988dfdc4e3f9834bbe6018ab1b280339430351a129def2951791fc7ecbaf228ee82819e881558396733d73439360e3a05fdb1e4005135053ad78b842f339bd9f80b070720458d75dd73fcd2bbbdbabe105b152cfa91712cdd200013c5e8955d0cc4fffa3e980bbfa031894a13a35ef9dab0bf23d797506e17f8a2e7ffe8bc03d70bcb2c29f9946c6a895b00a39c9e81861c92286187eb1c89f2d0a75b4d386c53633ac352e0cb623a0c165c7ff19804625fefbdd998b29a80ed4e042efde40f5955e926f6487796f5c44cb6ef5a18b62b8be3b553e8139b1e976d2936bb3b2c8184067b702a643af6ec257028c145f9323cd63467cc72bc4fe9f4516258bb0df6f25986982c68de30362f4d1f0d99effc1787bae532cbd06881ac5023737f4b152c67ec88203bd67a91b3defa7d8106f972777dcded3f1202b78a0e8ea504f5c34a28ce2442bd0d1ee8d06d0dc4321764d47262b530471ebf09c2caa2e544d4e9f9295494fc13231af36b94f9bde36f2190d6ffe55e65c7640b327dc0df8b2793e2ae00cb1ead04b4339a105c61d1c995a4fb4aaf7879cf96c2cf3a4dceefda62ea1530570de44723d41cb3a0268625bf2ff532ff5d271c5f2f58bf84f2ed4b35719f494878a28f6ffc226b6caa7f393f829b71d3c415ef072ed67365dcbfe2b766da6e45fc54eaf251977875867218c7ef99ad3e8ba2fdb1b49922b47d28e31afbff8823515d0d3a0589600675d60add0598690dfba87160703305610ce3d03ccd05de8d08f08a533b222ee98106b1f0b3bae9eba1b480adc320b2932eedcee22373ca4461791a50349d5d32e3597f45a5e657a2211620bf99195aa1b1383b9f43b1c0a14e640304c193737c2218d8041f143bf18325659c39bb574eece5d2f2a32f5e143e98cdfb3c406bb4ce1a902444c6af510024e7db3fb8c943f83bc9d59dac1c8f3cee564393948bf7078cff3677160fc1c93ac26824e7e19b358493eabe2933ca0a1cc84ee9796b63e3ebc8fcf59576e098e7ba8812e3215328ae57450aaec46a67307f79622e7a10045e46ff4a8e3cf63019dedcc2f9f3c6adf3c57c01b3eb8e0aeddd0ac71118144c818b420ab8d821d5ebdefb880ab85eea853060c62b8fb284919d36ad26236079c30e5c208358c7a1a40e21c06558e925ad8736f62e2a134fdcab6cd2344873d9281f0bb957da96b71ec8034585ffb5eef14f719f2c7f830a004757eee739683aa1355227fe96f36c1fcc84b111b7e7fc6e2d056c0b9c5b2d5aa0f64f17b5d5d0f2df446921fd4c54509b85864bce11b9c3ddda4d13ebf20e0d42cfacacc58e76109f9e48ff614cd65aae5f065e37703cdc76f95fcbaa0bd5ec54b6d3b8e19f7fa5a523c0bd0e9230d281d480673a4bef0a7faaabf560958d9d9cee2223408325f144fb40555d3ce437c742499c7c48ffdec030157be649db783db3f975991a4cd3b2f47134b249b5264d0c6287960b0298b7fde2530151c4655bda1df37662de24c4b2fb38fe53c77498cb0d218c001f5c7b75368fc8541c8b9660b939dade5b3d7577cfa46db6b64d8d6006f5e8c69cbd421a0a427b2cf3c458ce8da68b758cf8ce540a09397a2c7c60b88af448454b0bdd0358068c9fe3f77208a7dffa38edad5ee0bf56f6", 0x1000}, {&(0x7f0000000280)="ae07631702abe4c29fd502b734655fc5", 0x10}, {&(0x7f00000002c0)="cf22e37eb26a380983c0a4b50d082fccdce9074e76c7b2afe34f08a1b0b1d95e6ff37ada598814e1950d9bbd2e313a898e712b07cd85519749531fd24d2bfecdbe14ec1b08657f2fc3715a4760b97579dba6ec6738beefc7e1a75de49a2a3b7b5bd7d49484d5ff153846253daf839de1619bdb11cf9edfbd711da4ffbc657e743786ceea7af6ca94ad9259349a397eed6dbe3f479e113569cf60bfa2668447edfb", 0xa1}, {&(0x7f0000000380)="31905e665cc5047285f96efb675959ac0088d221ba772abb3277a3935755711f0a344728004cd3e3635117d2bfe0d8450576fabc5995809abbbe0bc9b20edeae54c2095a68fe86b0ce2d43f119326d00c820e674e4550fea694619bc1bda986076850ce1ab8f5a92cb1c7d8e71e65522996ca3baaaa8af4028c00d5087bbc3226f8917fc05d7e2", 0x87}, {&(0x7f0000000440)="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", 0xfb}], 0x9, 0x0, 0x0, 0x10}], 0x1, 0x1) 2018/03/14 22:34:40 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0xc}, @in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0xd}, 0xff}], 0xffffffffffffff81) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000180)={0x8000000000000, 0x1, 0x41, 0x6}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0xb2, &(0x7f0000000200)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005bafec)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x2) 2018/03/14 22:34:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000000)=""/140) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000100)="2e0f71f50066b80500000066b9000000000f01c1ba4100ec0f001426360f300f01d166b8040000000f23d00f21f86635200000040f23f866b9800000c00f326635000400000f3066b9800000c00f326635004000000f300f01d4", 0x5a}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 22:34:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x8, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}], 0x30, 0x0, &(0x7f00000000c0)="6d9cd887d6680020755dba10fa48319713df97603d7926168c54e986a8b86f0d429e543cfcff5891ef8a66a9df1b2ce7"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x401}}, 0x80, 0x7ff, 0x5, 0x6848, 0x80000000}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0xfffffffffffffff8}, &(0x7f0000000280)=0x8) 2018/03/14 22:34:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x9}, 0x4) prctl$intptr(0x26, 0x0) 2018/03/14 22:34:40 executing program 1: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000000000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fallocate(r1, 0x0, 0x0, 0x87dc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r1, 0x0) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100), 0x2, 0x3) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x1, 0x9}, {0x5, 0x9}, 0x3bed, 0x4, 0x5}) 2018/03/14 22:34:40 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) socketpair(0xf, 0x1, 0x800, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCSBRK(r1, 0x5409, 0x261ef8fa) keyctl$update(0x2, r0, &(0x7f0000000480), 0x0) 2018/03/14 22:34:40 executing program 2: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8040000000000008002000040010000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bbe00000020f000000ffffffffac1414aaffffffff00000000ffffffff00000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000006ffff008800020002080079616d300000000000000000000000007369743000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000f10000000000000000000000000000000000800000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000002ac1414aa0f00000000000000ffffffffe0000002ffffff0000000000aaaaaaaaaa0f000000000000000000000000000000000000ffff0000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000ff00ffff00ff000000000000000000000800ffff001f0002000500006970365f76746930000000000000000073797a6b616c6c65723000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff7f0000010f000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f8) r0 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}}, 0x2e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x1}, &(0x7f0000000140)=0x8) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x400}, 0x8) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7ff, 0x80000) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x10000, 0x2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000300)="8c", 0x1}], 0x1, 0x20000000000000) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000200)) [ 75.239785] audit: type=1400 audit(1521066880.755:69): avc: denied { map } for pid=9985 comm="syz-executor7" path="socket:[33115]" dev="sockfs" ino=33115 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/03/14 22:34:40 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x400000000007f, 0x2}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="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", &(0x7f0000000300)=""/137}, 0x18) 2018/03/14 22:34:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x480000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x2, 0x26, 0xfffffffffffffc00, 0x0, 0xa}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)=0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) ptrace(0x8, r3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000200)={0xfac, 0xb5, 0x4, 0xe5, 0xb6, 0x5}) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x80200, 0x0) mmap(&(0x7f0000300000/0x1000)=nil, 0x1000, 0x2000000000001, 0x11, r0, 0x2) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0x52fc4b86, 0x41, 0xfffffffffffffe01, 0x3be7}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) 2018/03/14 22:34:40 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x9) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x2, [{}, {}]}, 0x48) fcntl$setpipe(r0, 0x407, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x101100, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'nr0\x00'}}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000180)=""/154) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000002c0)=""/128) 2018/03/14 22:34:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x9879}, &(0x7f0000000280)=0x8) fsetxattr(r1, &(0x7f0000000040)=@random={'security.', '\x00'}, &(0x7f0000000080)='/exe\x00', 0x5, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x5, 0x7, 0x3, 0x1, [{}]}) 2018/03/14 22:34:40 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000280)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/03/14 22:34:40 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/14 22:34:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x2, 0x70bd25, 0x25dfdbfe, {0xa}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x24004000) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001800010000271f3ff0351d10000000000200000000000000000000a8a9124b774d991928d2638793a9e0253c934d07cb2d1d39ad9194cc3bd431bf0401f24aeb27c1d4d0746d34034b3d9d6b19c951401d28a8d3a9d9ef7160e19afe6801da46a12792ab63e68d0af41b1e199e87b239f9d80b03cf0dcebe068622769f2314d655f30144627a9b0000000000"], 0x24}, 0x1}, 0x0) 2018/03/14 22:34:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d00, 0x0, 0x101}]}) 2018/03/14 22:34:40 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000003c0)={"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"}) ioprio_set$uid(0x3, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000300)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) clone(0x0, &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/03/14 22:34:40 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e21, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x7, [0x7, 0x8000000000000000, 0x4, 0x9, 0x5, 0x8001, 0x80000000, 0x10001]}, 0x5c) r1 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4401000000001265, &(0x7f0000000080)) 2018/03/14 22:34:40 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20000, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=[{0x18, 0x29, 0xb, "c3"}], 0x18}}], 0x2, 0x0) 2018/03/14 22:34:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000067"], 0x9}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/14 22:34:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000001, 0x80001) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/03/14 22:34:40 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) socketpair(0x5, 0x2, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/26) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, 0x0, &(0x7f0000efaffc)=0xf0aa) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000000c0)=@fragment, 0x8) 2018/03/14 22:34:41 executing program 7: socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="a737b0b114fdf837805b5736d908095827c21aa7610b2cfba6308458dd967d9b3ffe530e493ce0c2652c19f533d0ab996a6612292789c78121d861acb73bd46e6ea6a5e06a1c1bedb918048fd01470e572c920") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) pread64(r1, &(0x7f0000000080)=""/217, 0x3ef, 0xb) 2018/03/14 22:34:41 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffed2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x7b6d}, &(0x7f0000000280)=0x8) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000100)="1004b038d4318a21dae37e778ac01a9ae7de6b77c1cdd1edbd8052a4f38646a79fd603f62e6b187d09c599c112983ff1b7230859ac3f7589be0c887a53f70cdcd748dc7d60d626771169603863c9d7c76d29e777f4931fd343f260f5405e399080a2c73aa608676f08bd0070dc6c7389c3a46ee371dd4f5f2f114f0333f6668f7f4ff694e64afa03b91ca4d7cf41a7d325ee689bba1b60521bdfcfe3068bed97036e1953eca3e4a1cce377f9afedc6bab71fb26272971b46b5f0900a20632bd8dbf6bdb452b5194c8c728921774df82a0aa3efed44974149e046c3205bf0255277a1fdbfa3ea1bd4e0ca1544f7ecef58cafc2795a8") futex(&(0x7f0000000000), 0x8, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x0) 2018/03/14 22:34:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x8001, 0xffffffffffffffff, 0x0) iopl(0x9) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000300)={0x3, 0x9, 0x9, 0x911, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/14 22:34:41 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000004, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x10) pipe2(&(0x7f0000000000), 0x800) 2018/03/14 22:34:41 executing program 2: r0 = socket(0xfd29ae6e2511e2a5, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={r0, r1, 0x4, 0x5, &(0x7f0000000000)="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", 0x5, 0xffff, 0x7, 0xff, 0x1, 0x6, 0x9, "ac896e3a6950bc8c222436324e5865160604cae6cd68b4be51393b8640"}) 2018/03/14 22:34:41 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000de", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f00004ec000)}) 2018/03/14 22:34:41 executing program 4: prlimit64(0x0, 0xf, &(0x7f00000000c0)={0x1f}, &(0x7f0000000100)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x4, 0x3e, "5c40a5f005ac0aed954a5de09134c4b3e619e6c01d3fa2dc9b315b2a4d6b1eeeb538d23f950be6a5a4db886a335c5d22312e5c58655087ab6b4a9dc9e0ab"}) perf_event_open(&(0x7f0000807000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000121ff8)={&(0x7f0000092000)=@mpls_delroute={0x1c, 0x19, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101680) 2018/03/14 22:34:41 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000200)=""/147, 0x93}, {&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f0000000380)=""/4, 0x4}, {&(0x7f00000003c0)=""/34, 0x22}, {&(0x7f0000000400)=""/228, 0xe4}, {&(0x7f0000000500)=""/107, 0x6b}, {&(0x7f0000000580)=""/53, 0x35}], 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000080)={0x4, 0x2, 0x5, 0x8, [], [], [], 0x10001, 0x1, 0x7, 0xffffffff, "7925c7f78a23db4d0a5f8293bd7eac6e"}) 2018/03/14 22:34:41 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3d) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x5, 0x10000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/03/14 22:34:41 executing program 3: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000006c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000000)=@generic={0x1, 0x101, 0xffffffff}) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/14 22:34:41 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000300)=""/207) socketpair$inet(0x2, 0x7, 0xff, &(0x7f0000000080)={0xffffffffffffffff}) readahead(r1, 0x5, 0x7) 2018/03/14 22:34:41 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000100)=0x7fff, 0x4) keyctl$search(0xa, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r1) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) 2018/03/14 22:34:41 executing program 4: socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xa2f1}, 0x1}, 0x0) close(r0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0x1000}, 0x0) 2018/03/14 22:34:41 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x80) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8001, 0x40c000) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f00000001c0)="0f4845b2ddd20fc71abaa100b03dee0f019eeda0b82a018ec0660f5b5c830f09652e660f6570f7f20f017cf6", 0x2c}], 0x1, 0x43, &(0x7f0000000280), 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) ptrace$setopts(0x4206, r3, 0x5, 0x61) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300ffff38fffffffe016b89cf529eaf3ac5fc7bab031064bb657920c60000040158a148eb99f4d81ee19dd42e0a1eee2ade5d7e16e84a10b6534237863426d86a0984f71fe882b124fbbad1353a39ffd2cd56f528b369a05fe3d54422b7bce737"], &(0x7f0000000080)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0xeb8, 0x6, 0x4, 0xfffffffffffffffb, 0x1, 0xae4d, 0x0, 0x2000000, r5}, &(0x7f0000000100)=0x20) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000200)=@req3={0x0, 0x3, 0x9, 0xc935, 0x60, 0x6374156, 0xc}, 0xffffffffffffff2b) socket$inet6_sctp(0xa, 0x5, 0x84) [ 75.585918] binder: 10075:10082 transaction failed 29189/-22, size 4096--2449958197289549824 line 2848 [ 75.609200] binder: 10075:10091 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/03/14 22:34:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adf45, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x65, 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) sendto(r0, &(0x7f0000000040)="c906cd4af530e6419179da85f4333d86717b1974a67fca190274b2ba22190b06845a888be106ff4ac4e50547cc374ecdf5f72520219108a6def929fcf83b57a755f51f74a33f46556fdae438090ab7a8e490d30ea6c29f9d9101cce37e76744cd80fa696a1f25b89d1c9ff2dae89078ce398c6312c200333374a09a5e5", 0x7d, 0x0, &(0x7f0000000200)=@can={0x1d}, 0x80) 2018/03/14 22:34:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000040)={0x0, 0x0, [{}, {}]}) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x800) [ 75.642773] binder: 10075:10082 transaction failed 29189/-22, size 4096--2449958197289549824 line 2848 [ 75.645280] binder: 10075:10095 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 75.678337] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.684734] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/14 22:34:41 executing program 4: r0 = socket(0x800000000002, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @rand_addr=0x40}], 0x10) fallocate(r1, 0x0, 0x8, 0x10000009) sendfile(r0, r1, &(0x7f0000316ff8), 0x4) 2018/03/14 22:34:41 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x480002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x4, 0x4) rt_sigreturn() syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1, 0x10040) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000180)={{0x7fff, 0x1}, 0x4c}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0xfffffffffffdffe, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc1205531, &(0x7f0000000140)) 2018/03/14 22:34:41 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x10000, 0x1}) r3 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x7000) shmdt(r3) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x7, r2, 0x2, 0x1f}) 2018/03/14 22:34:41 executing program 7: r0 = socket$kcm(0x29, 0x6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x1000000008000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x9, 0x0, 0x15, "e1212746f3afb9fa0744f70e4f7b536840baad941e867c74d7ce6f4e0b952112fac58ca119aae05ca56e1617033e9f5c0170722ebf745170b9534a4423f4d819", "9c05dbbc796394dfab752b6df2e4c6ff5b2d13c4b34154ff0be2e67057d2c29e40f999d5f9a737732a36104794c68da345b586fac67cab21b62d186854e9fe2b", "dfd2f316fca0715ffafa4a448a932827e84c051224f75f09a3e02c57df13ca98", [0x80, 0xff]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000cffc), 0x6b) 2018/03/14 22:34:41 executing program 6: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000400)=""/57) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x1, 0x7ff}, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x403e, 0x0) signalfd4(r1, &(0x7f0000000000)={0x2}, 0x8, 0x800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x4) 2018/03/14 22:34:41 executing program 2: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r0, &(0x7f0000000000)) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x6, 0x0) mmap(&(0x7f0000fec000/0x12000)=nil, 0x12000, 0x8, 0x10, r0, 0x0) read(r0, &(0x7f0000964faa)=""/86, 0x56) 2018/03/14 22:34:41 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000804000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000240)={0x6, 0x0, &(0x7f0000000140), &(0x7f00000000c0)}) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) 2018/03/14 22:34:41 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000518ffc)=0x7f, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000000)=0x7, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="cc00000018002908000000000000000005000000080007001c000000f2725c920f76230bf8bc9d48330d6709c45d4ebdf272bb9b4a9e0a3c2620d31166710036531eb7bf24a5060bcb96b18e06f1271abd75760f0289ab215ea532896b50f8927ceda4308b03a595209c516937cd92f3767a36cbd9b41d5a8157141ee893efc5e8167830c0c4d11c421fa9841bb5ccae47ad5f455742a5d920214aef8c3758dbfa8242e750327e0d33a3f3850d131e0b3735f7d1be7ff56b3b3b0767596d5ff3de000014a20139b56c702eabdecf74df57a48c4003bd"], 0xcc}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000830f36)="dc9edd85dccaac533fcaaee1dbee121e553c2e89d86a08a985234c119515e318ce6e163b0d851372df3933f98a9e00505706d537203c4abecbe978cfc3ade65d7161988e36256fe87880e86e30e17fb339a1c3baa7c04caa0b194eb0be6af4e56b19b54ed0fce97f3074e35222c08db14cbe3699", 0x74) sendmsg(r0, &(0x7f0000530fc8)={&(0x7f0000becff2)=@l2={0x1f}, 0x80, &(0x7f00002e3000)=[{&(0x7f0000012000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359c07a1038065c5e9d2012dd401da9ade94f80b5d34aed3d35015ece67906822c1bd7df1820acca2be82d814904f8f3ab347b9584ce20c040178617f4c70d9055d0e5a7c54eb2bebccb25f0d25891fd46d8b7c807a5e7ef5c2f0384ddcfdf0da835fd4771f", 0xe5}], 0x1, &(0x7f00003aada0)}, 0x0) r2 = dup(r1) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x3, 0x102, 0x9, {0x77359400}, {0x0, 0x2710}, {0x2, 0x9, 0xd6c, 0x2}, 0x1, @canfd={{0x1, 0x80, 0xb52, 0x4}, 0x27, 0x0, 0x0, 0x0, "a354ff5cfa5d01132c377fd69ee1157ccca959a44fb13291aaa0bbd880cad578646dc5d7d464e80a88c0298cfecf445491f6582a71a92104f2be71ee0759f2c7"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x4080) 2018/03/14 22:34:41 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x70, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/65) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2, 0x8, 0x9, 0x7fffffff, 0xfa, 0x1, 0xd141, {0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xf}}, 0x49f0, 0x1, 0x7fff, 0x6, 0x460c}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x9}, 0x8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1db, &(0x7f0000000000)) 2018/03/14 22:34:41 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x1a4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x10080, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000240)=""/51) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f00000000c0)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00002fdff8)='./file0\x00', &(0x7f0000875000)='ubifs\x00', 0x20000, 0x0) 2018/03/14 22:34:41 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1db, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x7, 0x2}, 0x10) 2018/03/14 22:34:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x19, 0x880c0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r2, 0x6}, &(0x7f0000000340)=0x8) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="01010000000ef40000000300409d9254", 0xfffffffffffffde3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) r3 = semget$private(0x0, 0x4, 0x0) semctl$GETVAL(r3, 0x2, 0xc, &(0x7f0000000380)=""/95) r4 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="88a01b9a28ce6c2f7f7ce525b54fd3ddaa19717907028e53e74ad2be0b922a635352ddbdc53ceeb5d03e088e9c268ffa9391904575b56380d7c94e9d44eb0a37ed6507abd793c359f7e699d7819bc2de9513d75311cb3933ed32e18221b9f9c98c2783303327e871f18e17f1b5b034198858b160b1da8729f2", 0x6d}], 0x1, &(0x7f0000000640), 0x24c}], 0x0, 0x0) 2018/03/14 22:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0xd641e078aefcdbf7, 0x807, 0x0) write(r0, &(0x7f00009bcfd5)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) 2018/03/14 22:34:41 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000000)=0x60) setsockopt(r0, 0x7f, 0x17c, &(0x7f0000000140)="65dd0b5f5a641156283d150948b439fd17a46185015ca4bedfea2836be847c693ecd05d42384b54937b8f02c7c4c6c3b6c2d6507c44980766a127169a15f0b41997bfe0e18ce8b7cbeb161f82e6146b0d8bb5c", 0x53) r1 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x200) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) [ 75.961109] netlink: 'syz-executor3': attribute type 7 has an invalid length. [ 75.968735] netlink: 176 bytes leftover after parsing attributes in process `syz-executor3'. [ 76.044778] netlink: 'syz-executor3': attribute type 7 has an invalid length. [ 76.052330] netlink: 176 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/14 22:34:42 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000200)=0x3) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000280), 0x0, r2}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/14 22:34:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200080, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x8002) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200), 0x4) splice(r0, &(0x7f0000000040), r2, &(0x7f0000000080), 0x1, 0x6) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00000000c0)="e2aa4efd11ebf1a2cec202c5fffc12f2722b64a32934271023a19312f87e6139916c0d8409653dede6bbae61f9dda498e9d5b6c76c7b75b8b568bddb468e26f5c836273c1af3c696e8dadce2cbe97b5d26d7a18bfc266fd1047674b8bd072c8ff78869a29ebc02000000a509bc7ea53ebcc09c5f8e26aedc145b393e6bad6175afe938179ac601") setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000001c0)=0xed8, 0x2) fcntl$notify(r2, 0x402, 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/03/14 22:34:42 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000040)=0x4, 0x0) fcntl$setpipe(r1, 0x407, 0x500000000000000) poll(&(0x7f0000000100)=[{r1, 0x100}], 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4) 2018/03/14 22:34:42 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='lo\x00', &(0x7f0000000100)='/selinux/policy\x00'], &(0x7f0000000200), 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x2013, r0, 0x0) 2018/03/14 22:34:42 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/14 22:34:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b27f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1df52)=""/174) 2018/03/14 22:34:42 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)}, 0x10) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = eventfd(0x5) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x3000, &(0x7f0000000140), 0x3, r1, 0x5}) semctl$IPC_RMID(0x0, 0x0, 0x0) r2 = geteuid() setfsuid(r2) 2018/03/14 22:34:42 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f00009f3f1e)=""/226, &(0x7f00007f0ffc)=0xe2) 2018/03/14 22:34:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'erspan0\x00'}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0x8, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYBLOB="60eb5d8c87ffffff7f000000000079"], 0x2}, 0x1}, 0x0) 2018/03/14 22:34:42 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r2, &(0x7f0000000000)="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", 0x587, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) dup2(r0, r1) 2018/03/14 22:34:42 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) timer_create(0x2, &(0x7f0000000240)={0x0, 0x17, 0x3, @thr={&(0x7f0000000040)="8fe20c9af65c359068bf07d447b5522b6561e4854d239f72923e7910d005b44c48d368661da6ff28ba562b958254117f1877982926eb12a5f1898f2cf6ff9b4c4029179527d7e0cf40156013cb1fa0630618a858f9b051073ee6c62c6d11b610b9cb90e97685f32b67c9769ae0429cfd82b9e933a925f1ce2a0f9c7346922ca19e21b51fc15f962bb4b35f09e9172ff0dc431ef238232f3852bed031a2743e02295cb2b48390e31ee187ce5def7111e1d7e82dced24929f335c13dba546b0e14416555", &(0x7f0000000140)="d869c1706386f2ade26581b5ea6561dde7d2b2403cb2a16d0a8f6a762fca5dc99efa85fa6444c545b6c61dcaefeb426288fd4ead3ad0ea8f665955aa230ba679ad3647633c28d979af428ec7a004a47e29c72ec5b5c13b2b764af3220c3f5bde6235e6ee46c16c2faeee16ba1c31ac6242d14e43ce17067290ba957ab380257516cb7ab91b85139d22194bc2e052f9896167464d7fc187cbcbd68489f57cd57aef4a6f6bbf2307794b5efec6e776b4a18d35409af3b7ad154723143b5afcfda29f77e335490627666d625266"}}, &(0x7f0000000280)=0x0) timer_gettime(r0, &(0x7f00000002c0)) timer_delete(r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000340)=0xffff, 0x4) 2018/03/14 22:34:42 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000ff4a7fbb02a2a9fecd0000000f7741ec03b1d912c6f8fa5e51976ff817d4c2b5a04fce62ac2b12d8d4bfce61ed7af60a6ba444df305340af32201b0ec06ac618e24b267f9122e6378ae94bdb480c274b55d1c0a844da4cb5201e36c878cb610d3dfaba986ef68fb613719b7900000000000000"], 0x18) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) socket$inet6(0xa, 0x3, 0x97a) 2018/03/14 22:34:42 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) pwrite64(r0, &(0x7f0000000000)="b6c5fd37e36e8c4392c0da142bbbf78c39a249ed37cb1888a5767af52b591f103bc02948dc07cf78361906310f5141c94ffaaab7353030442f9fbca656f5468fe71ba86c62f1dcb4920688", 0x4b, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) 2018/03/14 22:34:42 executing program 6: r0 = socket$inet(0x2, 0x200000000000807, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[]}, 0x78) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x6, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x3fa, 0x1}, &(0x7f0000000180)=0x90) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'security\x00', 0xcb, "7872f79b689cf4b2bb48ffa5b2b244fba7e2017a866332b08c39ecc88db3bbd32824a2fd568b9c2038db854bbe5ddf6faea44c8e51d90d321f21d9bd8739128aa8a47b9375b8e6f6b7e33302070ab8a06b484645594d72f2330ff7b0b0c07618697cd328347e112d60b52b5bea51e61cac797afbe845750306e3b4300d1b46a9c7198416c52e24d32ec0ee07fa1f10a86b150bc6fa74edb84d8003ea37241de5633d23b1a03610d83554e1b69583cdd5033bea76aa143b94b52535e9ce8f8615ccaf97604df11cc76ad3f1"}, &(0x7f0000000340)=0xef) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x9, "0ce5170cfb35609404"}, &(0x7f0000000200)=0x11) 2018/03/14 22:34:42 executing program 1: socketpair$inet6(0xa, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) r3 = fcntl$dupfd(r0, 0x0, r2) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)=0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r5, r6, r7}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) r8 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r8, 0xc0884123, &(0x7f0000000000)) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x5) 2018/03/14 22:34:42 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) socket$pppoe(0x18, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}}) dup2(r0, r1) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) 2018/03/14 22:34:42 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup(r0) write$selinux_load(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="8cff7cf908e5ff025345204c696e7578"], 0x10) 2018/03/14 22:34:42 executing program 3: mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x8000000000000000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) signalfd4(r0, &(0x7f0000000040), 0x8, 0x800) 2018/03/14 22:34:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x2, 0xfffffffffffffffd, 0x1, 0x804, 0x2, 0x40000000, 0x4, 0x7, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000801000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7fff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xb57ee3, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000080)=0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) prctl$setfpexc(0xc, 0x80002) 2018/03/14 22:34:42 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), 0x35b) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/03/14 22:34:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x4b7c, &(0x7f0000000300)=0x2, &(0x7f0000000340)=0x3) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/14 22:34:42 executing program 7: timer_create(0xfffffffffffffffd, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000000c0)={0x0, 0x1, 0x7f, 0x7, 0x9}) 2018/03/14 22:34:42 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r1, &(0x7f00000000c0)="ddc7e6c5003ab8bcb4e150aba2398cdb3deb5c28fdb0b33df559c0fc03c0b0860dc24e45b8596a863c2ef294ff52544d583c31f03f3681469f39d0c70c556594f9ee63eb8ab80404dd9a90e044f0090da8ff9319d64b3f383a5c7c74f49aa5bd6ff44848e47f9421a2974052ca1096be8f60dd25d830e177e7f7cbd85b36cff73707e2ae1a8b623499d7a000e861f32749a658650a6aeec4ee1143dc714435fa6fd0472e4fee72d14aae7e012e59c1debf75f79fdf10a86cfdaef8e7d02fea7aa6aa6cb0f3760ba6df7cfe44377c28dde7d4722604698c4ea8d8b83a1f2ef242ae14ce3ff17583e8d3959318da6b360027350d82a3", 0xf5) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x3f, 0xfffffffffffffffd, 0x9, 0x6, 0x7391, 0x9, 0xff, 0x5, 0x1f, 0x40}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x1) 2018/03/14 22:34:42 executing program 6: socket$bt_hidp(0x1f, 0x3, 0x6) mq_open(&(0x7f0000244ff9)='[eth0}\x00', 0x40, 0x0, &(0x7f00001b1000)={0x0, 0x800, 0x401}) 2018/03/14 22:34:42 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffffffffffc1, 0x0, 0x5, 0x18, r0, 0x80000001}, 0x2c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000), &(0x7f0000009fa5)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)}, 0x10) 2018/03/14 22:34:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x480600) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @multicast1, 0x0}, &(0x7f00000001c0)=0xc) clock_gettime(0x17, &(0x7f0000000240)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x4, 0x208, 0x5, {0x77359400}, {r3, r4/1000+10000}, {0x4, 0xc3b, 0x16c, 0x8}, 0x1, @canfd={{0x2, 0x1f, 0x9, 0x401}, 0x24, 0x0, 0x0, 0x0, "74d71dfedee5f8f38367851a856400b820381647d5f03db454b9b15a02f0de6b1cd9fd48ee6f7f5714ffb3c6dd1d5c6405f8f446bd9d1a037a671c0a10886baa"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00002a8fc0)={0x2, 0x0, 0x0, 0x0, "1099cb8c19ad64481038124f178dabfe8802cf45e544ec8b5f1d7d904a9b1e49c568f18c87756fbca2786220"}) 2018/03/14 22:34:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000300), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200100, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x3}) inotify_init() ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c21f50)={{0x80, 0x8000004}, 'port1\x00'}) 2018/03/14 22:34:42 executing program 4: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)) [ 76.943050] audit: type=1400 audit(1521066882.458:70): avc: denied { map } for pid=10216 comm="syz-executor2" path="pipe:[32671]" dev="pipefs" ino=32671 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/14 22:34:42 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x20) ioctl$void(r0, 0xc004587f) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0x3, 0x3000}) 2018/03/14 22:34:42 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000140)="5500000018007fbdb72da9b7a4a280930a06000000a84308910000003900080090000c00000000001900a30700ffffffee0000dc1338d54400009b841362f75afb4bf02ee35382447f3ab8220000060c6c4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000000c0), 0x4) 2018/03/14 22:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200200, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000040)="78b5d12e2268390f17c172f2e34e4d33a75a16818883a16b719a3fa5f9641cb56502e448501e4c1d5492577ac759a2225c08bde28d5eaeb35ced32662623c17f0fafca54194b782a04c8a9ffce9003cf716847acc5107fbbdc82f23194565711f2a8b97b711b717f5aebfd1ba7f236420b0dd5e8590abd62092ed8a031e0cf48df0e187311dcb84ac5ccee4099918759c2de84d52d8c08559e050cf4edc9a4857d8422580014e0dbcce07a26230ee7fe7a38430e87955ea171180ef9a7de6ae00654d537122305091ca23121d3f53eba7e2c1c1997299f0268502a33f17d6a0909ac3173cb6a109e20ff70f89335141eaf7c44c63ce72576d99bbc79fde02eca6d15ef1afc6c708138a1d488ff0a7dd7e16d22c20de66dac8f98eed6ba3d5b4dac3a91f5990b8a2d9c7eb6fc8bc8d638fece0ba4d2e352b27eb145f669bcb3564515c59644fee2dd2b1ea003af15b04d75ec77b01a1a8531e6b9aafaaa71ca90abae53a4d5c2c032f9d2dcb32d97170798006b07c12975dc069719f0afa7458a8f644a07d898403ea8a868a8673d3634dcd9fc7b5e9b95bd4ea2677f21de8190666add17ef04d7478dd8618868e1634943ed786ba0e59474fc6e77bb79ed1f7dbd0a98213360c63f185910dad1031439d73e5cb7e52dae683db579d122bb5732e1c7d3747ea1938ec756626d0f63c2a004787d79a21a5982706aadeffac18fd5fd6ef23c661bf8cde3d649b561cd10194513c05ccaefe27c27181ed2cc3786a6b4c94295e91150fafb3871a610d96b4d905b4f5f358b800e156f144a1566340d382603182776c1aad05bad144afb80f1f33c049f0c7e2670ba876e9ba17d452902471b9a19532a9df359ac8d48f7a471eac12fdc27762e32cd3978d517494c7c0a7c48bb260d46ca6f5e11e14952c9a1924d46d765864b9c2bdb0f8ecc28bd45e4a72d16c6d7c59a85f7a1350f25aef3f8ae17a3286ec0b4ca800af6dfbff356f2fc68e9861265ef5ffa8a1eadaf302a8a93f2f22bf0c2cf6df0f942bba04bf447f0b16d949e7773352bf61363a9141910669d010187f73293d34a4f36b4e8402427d07d8d82f62562ea91d0fee1c00a0d407d7ad1c4bd69e6f2cff094cbae176d1a4ad27fd0f8ff1e5939f1c80bf104d3d1e3dabf8914b84b266b63247be375f9c1ce1bc94529a10d8668a7802984e4897dec40004cec9b458dd4abf578c6ed06e256010b7cff5f128f106ea51e542797250928808700b936e22f66cba34551ac7cb7c9e7b2a4cab18436039eee824b4a15211b9f79c0c57bb5547b9efda90eb658e38ad5486376bbccdebea37d7632325c5848304c09ab542ff14ba6d9b559a24c52ec66e8a1ba86a633378ef6c78b565e042913fcee6b8679ea3ac5f339c08ed49aca8a6b2e6a78d5996180f1d528cd446b10082a5bc5169caa17f2e53a7b83ee7e8c05d8cf840bf55cb2319afe2b2d9d92716321f7f294daa60bbe1d5e7e14a661b0da9803d5c3f6cca1f3a9058555c9d230ff2d3836b5972b5bac1f3dd3cca645617c5317db0eae937ac6e71ce7ed773a703622c89a0cbb7662690ffe82537bb9525cf81ad0718e43357805910b01c63f20f0eef827773062dca52cc508f0d9baf23ad182fcf1a7883f4037f1d5acfbdbec5468c1b93ac5ce4b69d2fbbb714e2e49916123912029c99e771fee9c4bbbf7f008fcb81efe29687f3be8a779794df6719b5beafc0500bd3a424b4aa01bd2297a63941b6ef3fe7c4b81db73d1089f1a2b375ac65dc9985a348d8e94cc0dd5acff50d6085a46886466893d37bacffa5a32e8cec4e0bcb7d2ba3ca0d833299a92a6fac68d990515ec3b7224f0f12896861983c81056ec1ef854baee48e81107988da19c6771c6bd3987423f9d4d75073766ce76a16e61abab8e05c1384e3969a746e87385abae59feca2faf28410ebef4c8f32c482b859e8c74432a1a0cc3d0f58b16196200c2417fd701261cff254c99bef0e9ed1780b1222ae7963198d9d3b3797c4e89cd225c0badbb23aceb977b17a4327e09cf40a26d4e74eeb685385e8f2e967efc691ff5d4be173d0cf57fa1bc036c085ccaad0e980e9e8f0f3e9e837677f99b1420de346788de889cf71cd39b102d075fccf22a011a390426bee72abbb9a4f71f41131d14f831369d4b24f1608248b44cc426244707e3ff70691627428a7ff17a1810ae027993f2fa7a7f7c87f98f9b801340394d7a3239b0474f2dc09915723397d0d759be47f3afd6bdabd123f9d007e046601eb97917676a91e1184091293cb70a0cc39d73403cbb3db8f6ac1fb8f891a10b0c2f652dda55dea12f58e9ea1fdc052ba94a92a2a82fb32581d0231aee25f68ee2738106ac71c9f77c98ec291fa2aeab0dce49246afd3e1f3530cc9329987bb5d7d194d70b9a62d2ec4dc7fa18168ab605d65e73700900f1b1eb27b04e6df8622b4dc3a9480ebcbec2adf1652fd4fa10eb3d3a639800185876b0487b9706c86774a7bfcf5e48f2f7c0f079efc19992c1756bec35bf980d15734d1bc8883f6bdcbc8b1720d3e8061ce1697e00d34bee8fa482f08a78eab70d99dee56aee7f19cde845c4de93164da8f7ea8dab0a7412bc84cf55a60bb8e76958f7f4dbd0fd302a0be64ddbc0bcac6aab22f9022b4d69abc6a8f7b0d13764eb14000e550af96fdcc6003e4b736656cf5ef072ac51fda68d477e53551e03ec65bab320fa410bfbfe7f6339da8ab9364cb2226c8b8bb4e32f1624b21e542279005e4b0f8d98814e593a13908273a467e5661ea3523fd8f179800780bc181958579adf7a0f269db4162b4900788034daf67dc70589b010af783a2c74e0a86e5a557db396de7cb0851c3ad3d46bfc72d3ccd2f2fed248b963d31530cb6bbaf5c30a9cf26e82be023cff0fea59a3baf8f69c4409cc1831a735409bd3c82416538ac21f4e71dbca815a869d431200c9176d2d84927afa8accb48156c6ce60d5afe9e8b925f2ec77fd9e13d6bed37c64f2e3a223fdef131de31a44233c1deb26e5ad0cecf3d746c65272b0b2aaa7671ae85fa77694f2886e1ba772555af239c6f2e2ddc8ee8bf3c09136f40879b8049d6e31adffcf26539111e254bdc657e8b14864086facf3746bd21501e9903c1a88e5049140ef754b45a28d11f7ad53cd3eb05c5d9286d69be3e0e3fea9e5345b12f7bb88af84c999ec2bc85d61beeba9a8335a5bc6a0e1f3afa79f91ebbb3321527166d7ee69ddb6812b5b93eb83f73e693a9209fc9e85276ac46f3ba4a907d6051dc8af5764ed869849b941d56e5dcaadbbeaa7876bba1b862a0a608d5e7c1133d2124c7011b4a1afc59145c3d7a7ab00e270e3ddcd0d11015334282915962ca8c8a7a9d83214b48609be147fc3f39314710856f03ec5775388bfd7cf3b5df0d32d018f756bf3ab91b4e11733a3352051d1f5f8855cfee00887e990b71a39864f139bdac856999667d24ebbc35e1fc3bd84d789a4f3abf651c13ced3b0aa218a45eb2102b69ae1ec2d47ddba9e0400e51edd019924f458044b47f541235f9c6339480bb4e053228998a6e2a7cfd3b535fff5c753ccf7f0ba5e72a48c19a997662de7f0c7e332b6da892d6b6b69ed98744cb72c523fef77537cf8595a67c056be2d120f8279ff1c4ff5c3ef042256620f05e74628fd17413244c5fe48bd6e7deff87b1676f8df46a2b35a2458c023f257f8e278fff07f0315135e2cb189743a31ed4ae42d5db9f56cb64264958f48151226cd3449c47b5d3b6c208cefed966ae8b0b0d4c60bc56f71f88c85aaa986073445ef021dde746be2cec3b7e5b46a4fe37befe7a8bff5689adbc083f57867a0f3538fc54ffbb43119306e6247997da84b6a026fb879406c8da6b065f2a58f5c9fd526a9e0302af75703485308551475af6b09447ae84d8b39bec26d5ae046ebfb9167249aadaf9f3b9cf7e76a43501d8c190ac5b456223101c873ce70f18834abfc7e6efb971a8973fbd94c046f2b8626c485db3b499493d17c5e17d43f949431b3f2fb37efe3bd4a5e35ae7d677807917abe724e7596b603fedaac1a3777f8f1159e278075181a311cbc68e01c0239197e56616f9dcbd715cadc8ce4f10d6acdeb0deabe15b03091a3b9fcbf360cb876fea1c2aa88acd4d1c7004de3c5ca4136975b295b71ad7dd222ae956b927a9934556aa60339189f584be32ff5602f1a4e1a8a2dc47991157dce1e53155edb223d8dde2d587136fc91b511a65e76d2beff6bef617394c0c5a519943d59b8849c9f6ffe1e009f7ae412a524cb8d3bb72982ceca91aa3ad64e03b857cdeefe88abdd354f03b9f437061c5078b42d5c4f9be5c991a514ef05974d2587578f1b23027a972d7115867906a6cbc993da087010a4f3d62ef02fa198ef1971af3b23cbf7dd89bfa7db9b126d45e130dd7e411cadf78732123f4666410486a356b5b3cede26d916660ac32be2936e8827c2cdb47675d09aa8a14f052f541e2436e4a557bb87dfea8054bd2200265592be2f15981bbe5e34dabfc1d9df29a7c558fb5243aa39a1bdd2223ac850312c56f7558f94d28226de6aa6723c2da2a66894a9699a60f7990ea78b7e6f0ddbc032b3e26d73fd48fab217e1c3ce7268c241f193e4e1cb6fa040b57d390442be31af4ed6dfbfb8e27e721bec850b6da2d65d0a7fe77baaa572a66351af936119d43c4d4656af7c0f6cfa9eff6e3550367ab2c05dab048af5e8394a1e554b933e0d9b8a0d1e77b2e7a1310db1408dc019ff1ec1f8fe8e2f8bbe3841073dbadb57b186dc8f821fc79934ae4a457b2a4dfa4dd8ab20ce5ea8c7025ce66851877809885514584de87aca954801fd255c9fde7caa8c86fe53db3b0babc5f235e2d69bb235f8667949997f7adb1270486a7c5e6c040025971d39867cc083404677ddddf443df80635b34cfc7d94e474a45096ced85370357c8ae40d8883df8724951f87f235d95b6d4684bf573bcbd3bbef0b185ccf1e9ff15eaebfabd6ca08ea89039690025c75e262852cad99c272aa6d6656cc70ae15168f40e4d247545051453a98606427aaef1c9b52fa06adce2c5113f383751ac1178ecf9ed9a5300366ad705582111473059f3e6e559aceeef2af0acd23ae53281ab0722d5bf41ad2c3490653eca9c0da01810ee464fe27bdd8bce83af8f75db183dfd0cd838584e8c8136ae730205f7606a446268a761c56de8c4ad80dfd43f7b406301e8166d88762bf35ba8107494f71ef8cf113a9bf593dec1f01d51712c327117132f22a6ad92a5b06d9f397241323514c0c88f0fc9a6878c64715b09934f41721dd62dd411732ce867e5055804b7de3e8eeb81297d0d91ad702cb61802ed726c482685d869ef4bd5564443ec07820ad44920c57d2e7a6dc2480eb20b880b086fca109d0bd6ff7ad7f2bc542c9a8633fb1aeca7cae78122c70a022aafbc050ff962b3c72be93bf090d161ec19cf101ec1d7ac058c16cea8d3994749b50628fbc9a4279ac6d5f321e9225c1111c4e23a9d7594f1abd6b889d776c2494a73894abd8394a9a1921f4e9592cffcc5cc7a844d5a077727c683dcc7a151435fa0fbeb602cabb2b5c7110116d2390aece2a73e380442f5c7be063645f26a6a097313169aa7075241d9b07f367386e9e1033bfa0a5bc1797821c7d0a00e363a6a40afdb0c171daef751412e8104b995a3478bba1c1765d82af96e030b6502719c565893194a2ab1736f5fd43d5fb6151c814c76e1e713490610c45baa415a44697324bb815119a405b3a6584bc69bee427ed34fc827936", 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001040)={0x1ff, 0x2, 0x1}) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000023e000), &(0x7f00004eb000)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001180)={0x7, &(0x7f0000001080)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @broadcast}]}) 2018/03/14 22:34:42 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0xfd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x7, 0x81, 0xfc, 0x5, 0x4}, &(0x7f0000000140)=0x98) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xfffffffffffffffe, 0xd8, 0x3}, &(0x7f00000001c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x5, 0x0, {0x0, 0x0, 0x8, 0x3, 0x1}}) r2 = socket(0x10, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'sit0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000005c0)={@local, @remote, 0x0}, &(0x7f0000000600)=0xc) accept$inet(r2, 0x0, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000640)={'irlan0\x00', r3}) sendmsg$nl_route(r2, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=ANY=[@ANYBLOB="280000001000090000000000000000", @ANYRES32=r4, @ANYBLOB="000000000000000008001a0004000a00"], 0x28}, 0x1}, 0x0) 2018/03/14 22:34:42 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fae33cbfba2a14200000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000cc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000c80)={0xffffffff}, 0x13f, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1}}, 0x18) socketpair(0x10, 0x805, 0x499, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCCBRK(r2, 0x5428) 2018/03/14 22:34:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x9}, 0x2c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000100)) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x5, 0x7, 0x1000}, 0x4) connect(r2, &(0x7f00000002c0)=@ax25={0x3, {"fcc10257fa0caf"}}, 0x80) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000280)={0x7, 0x4, r4, 0x8, r5, 0x5, 0x1000, 0x401}) accept$netrom(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/03/14 22:34:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) splice(r1, &(0x7f00000000c0), r2, &(0x7f0000000140), 0x7, 0x8) r3 = dup(r2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) ftruncate(r3, 0x8) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000200)={0x2}) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 77.096908] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 77.116904] ================================================================== [ 77.124546] BUG: KASAN: use-after-free in __list_add_valid+0xc6/0xd0 [ 77.131027] Read of size 8 at addr ffff8801cdce0ac0 by task syz-executor7/10289 [ 77.138448] [ 77.140058] CPU: 1 PID: 10289 Comm: syz-executor7 Not tainted 4.16.0-rc5+ #353 [ 77.147390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.156720] Call Trace: [ 77.159290] dump_stack+0x194/0x24d [ 77.162900] ? arch_local_irq_restore+0x53/0x53 [ 77.167548] ? show_regs_print_info+0x18/0x18 [ 77.172032] ? __lockdep_init_map+0xe4/0x650 [ 77.176422] ? __list_add_valid+0xc6/0xd0 [ 77.180561] print_address_description+0x73/0x250 [ 77.185383] ? __list_add_valid+0xc6/0xd0 [ 77.189510] kasan_report+0x23c/0x360 [ 77.193300] __asan_report_load8_noabort+0x14/0x20 [ 77.198213] __list_add_valid+0xc6/0xd0 [ 77.202173] ucma_alloc_ctx+0x3f3/0x610 [ 77.206138] ? ucma_migrate_id+0xc60/0xc60 [ 77.210358] ? lock_release+0xa40/0xa40 [ 77.214316] ? find_held_lock+0x35/0x1d0 [ 77.218377] ? __might_sleep+0x95/0x190 [ 77.222354] ucma_create_id+0x205/0x620 [ 77.226328] ? ucma_get_event+0xa90/0xa90 [ 77.230466] ? __might_sleep+0x95/0x190 [ 77.234428] ? kasan_check_write+0x14/0x20 [ 77.238644] ? _copy_from_user+0x99/0x110 [ 77.242779] ucma_write+0x2d6/0x3d0 [ 77.246384] ? ucma_get_event+0xa90/0xa90 [ 77.250523] ? ucma_resolve_route+0x1a0/0x1a0 [ 77.255011] ? ucma_resolve_route+0x1a0/0x1a0 [ 77.259487] __vfs_write+0xef/0x970 [ 77.263093] ? rcu_note_context_switch+0x710/0x710 [ 77.268016] ? kernel_read+0x120/0x120 [ 77.271888] ? __might_sleep+0x95/0x190 [ 77.275846] ? _cond_resched+0x14/0x30 [ 77.279716] ? __inode_security_revalidate+0xd9/0x130 [ 77.284887] ? avc_policy_seqno+0x9/0x20 [ 77.288933] ? selinux_file_permission+0x82/0x460 [ 77.293761] ? security_file_permission+0x89/0x1e0 [ 77.298675] ? rw_verify_area+0xe5/0x2b0 [ 77.302713] ? __fdget_raw+0x20/0x20 [ 77.306410] vfs_write+0x189/0x510 [ 77.309947] SyS_write+0xef/0x220 [ 77.313377] ? filp_open+0x70/0x70 [ 77.316902] ? SyS_read+0x220/0x220 [ 77.320527] ? do_syscall_64+0xb7/0x940 [ 77.324485] ? SyS_read+0x220/0x220 [ 77.328093] do_syscall_64+0x281/0x940 [ 77.331959] ? __do_page_fault+0xc90/0xc90 [ 77.336174] ? _raw_spin_unlock_irq+0x27/0x70 [ 77.340649] ? finish_task_switch+0x1c1/0x7e0 [ 77.345128] ? syscall_return_slowpath+0x550/0x550 [ 77.350040] ? syscall_return_slowpath+0x2ac/0x550 [ 77.354952] ? prepare_exit_to_usermode+0x350/0x350 [ 77.359953] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 77.365303] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 77.370136] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 77.375302] RIP: 0033:0x453e69 [ 77.378470] RSP: 002b:00007f7253594c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 77.386158] RAX: ffffffffffffffda RBX: 00007f72535956d4 RCX: 0000000000453e69 [ 77.393406] RDX: 0000000000000020 RSI: 0000000020000cc0 RDI: 0000000000000014 [ 77.400654] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 77.407902] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 77.415156] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 77.422430] [ 77.424038] Allocated by task 10289: [ 77.427733] save_stack+0x43/0xd0 [ 77.431161] kasan_kmalloc+0xad/0xe0 [ 77.434852] kmem_cache_alloc_trace+0x136/0x740 [ 77.439498] ucma_alloc_ctx+0xce/0x610 [ 77.443360] ucma_create_id+0x205/0x620 [ 77.447310] ucma_write+0x2d6/0x3d0 [ 77.450916] __vfs_write+0xef/0x970 [ 77.454522] vfs_write+0x189/0x510 [ 77.458043] SyS_write+0xef/0x220 [ 77.461474] do_syscall_64+0x281/0x940 [ 77.465338] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 77.470503] [ 77.472111] Freed by task 10289: [ 77.475458] save_stack+0x43/0xd0 [ 77.478914] __kasan_slab_free+0x11a/0x170 [ 77.483131] kasan_slab_free+0xe/0x10 [ 77.486917] kfree+0xd9/0x260 [ 77.490007] ucma_create_id+0x45b/0x620 [ 77.493966] ucma_write+0x2d6/0x3d0 [ 77.497571] __vfs_write+0xef/0x970 [ 77.501177] vfs_write+0x189/0x510 [ 77.504694] SyS_write+0xef/0x220 [ 77.508124] do_syscall_64+0x281/0x940 [ 77.511989] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 77.517152] [ 77.518758] The buggy address belongs to the object at ffff8801cdce0a40 [ 77.518758] which belongs to the cache kmalloc-256 of size 256 [ 77.531390] The buggy address is located 128 bytes inside of [ 77.531390] 256-byte region [ffff8801cdce0a40, ffff8801cdce0b40) [ 77.543244] The buggy address belongs to the page: [ 77.548161] page:ffffea0007373800 count:1 mapcount:0 mapping:ffff8801cdce0040 index:0xffff8801cdce02c0 [ 77.557583] flags: 0x2fffc0000000100(slab) [ 77.561796] raw: 02fffc0000000100 ffff8801cdce0040 ffff8801cdce02c0 000000010000000b [ 77.569656] raw: ffff8801dac01638 ffffea00076bb020 ffff8801dac007c0 0000000000000000 [ 77.577511] page dumped because: kasan: bad access detected [ 77.583193] [ 77.584799] Memory state around the buggy address: [ 77.589704] ffff8801cdce0980: 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc [ 77.597040] ffff8801cdce0a00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 77.604379] >ffff8801cdce0a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 77.611718] ^ [ 77.617145] ffff8801cdce0b00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 77.624482] ffff8801cdce0b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 77.631818] ================================================================== [ 77.639154] Disabling lock debugging due to kernel taint [ 77.644827] Kernel panic - not syncing: panic_on_warn set ... [ 77.644827] [ 77.652190] CPU: 1 PID: 10289 Comm: syz-executor7 Tainted: G B 4.16.0-rc5+ #353 [ 77.660836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.670167] Call Trace: [ 77.672734] dump_stack+0x194/0x24d [ 77.676339] ? arch_local_irq_restore+0x53/0x53 [ 77.680990] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 77.685724] ? vsnprintf+0x1ed/0x1900 [ 77.689502] ? assoc_array_gc+0x1390/0x13c0 [ 77.693800] panic+0x1e4/0x41c [ 77.696969] ? refcount_error_report+0x214/0x214 [ 77.701703] ? add_taint+0x1c/0x50 [ 77.705219] ? add_taint+0x1c/0x50 [ 77.708738] ? __list_add_valid+0xc6/0xd0 [ 77.712863] kasan_end_report+0x50/0x50 [ 77.716816] kasan_report+0x149/0x360 [ 77.720599] __asan_report_load8_noabort+0x14/0x20 [ 77.725507] __list_add_valid+0xc6/0xd0 [ 77.729461] ucma_alloc_ctx+0x3f3/0x610 [ 77.733417] ? ucma_migrate_id+0xc60/0xc60 [ 77.737631] ? lock_release+0xa40/0xa40 [ 77.741585] ? find_held_lock+0x35/0x1d0 [ 77.745634] ? __might_sleep+0x95/0x190 [ 77.749598] ucma_create_id+0x205/0x620 [ 77.753565] ? ucma_get_event+0xa90/0xa90 [ 77.757697] ? __might_sleep+0x95/0x190 [ 77.761657] ? kasan_check_write+0x14/0x20 [ 77.765870] ? _copy_from_user+0x99/0x110 [ 77.770000] ucma_write+0x2d6/0x3d0 [ 77.773605] ? ucma_get_event+0xa90/0xa90 [ 77.777730] ? ucma_resolve_route+0x1a0/0x1a0 [ 77.782211] ? ucma_resolve_route+0x1a0/0x1a0 [ 77.786706] __vfs_write+0xef/0x970 [ 77.790312] ? rcu_note_context_switch+0x710/0x710 [ 77.795223] ? kernel_read+0x120/0x120 [ 77.799092] ? __might_sleep+0x95/0x190 [ 77.803049] ? _cond_resched+0x14/0x30 [ 77.806916] ? __inode_security_revalidate+0xd9/0x130 [ 77.812085] ? avc_policy_seqno+0x9/0x20 [ 77.816123] ? selinux_file_permission+0x82/0x460 [ 77.820947] ? security_file_permission+0x89/0x1e0 [ 77.825855] ? rw_verify_area+0xe5/0x2b0 [ 77.829896] ? __fdget_raw+0x20/0x20 [ 77.833591] vfs_write+0x189/0x510 [ 77.837115] SyS_write+0xef/0x220 [ 77.840542] ? filp_open+0x70/0x70 [ 77.844061] ? SyS_read+0x220/0x220 [ 77.847667] ? do_syscall_64+0xb7/0x940 [ 77.851623] ? SyS_read+0x220/0x220 [ 77.855225] do_syscall_64+0x281/0x940 [ 77.859087] ? __do_page_fault+0xc90/0xc90 [ 77.863300] ? _raw_spin_unlock_irq+0x27/0x70 [ 77.867772] ? finish_task_switch+0x1c1/0x7e0 [ 77.872245] ? syscall_return_slowpath+0x550/0x550 [ 77.877153] ? syscall_return_slowpath+0x2ac/0x550 [ 77.882060] ? prepare_exit_to_usermode+0x350/0x350 [ 77.887055] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 77.892404] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 77.897232] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 77.902397] RIP: 0033:0x453e69 [ 77.905564] RSP: 002b:00007f7253594c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 77.913248] RAX: ffffffffffffffda RBX: 00007f72535956d4 RCX: 0000000000453e69 [ 77.920496] RDX: 0000000000000020 RSI: 0000000020000cc0 RDI: 0000000000000014 [ 77.927742] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 77.934989] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 77.942236] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 77.950070] Dumping ftrace buffer: [ 77.953613] (ftrace buffer empty) [ 77.957298] Kernel Offset: disabled [ 77.960898] Rebooting in 86400 seconds..