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"}, @generic="a6a6b9290e703c78e4653f3eebbdbe4cd20222d1ecdc71954a3fc7671b264001b553ebbb80f794a4613f9dc2e271c49d5cd95f3c97ce0a28ce908bbc9867c2fd44"]}, 0x11e0}, {&(0x7f00007a9000-0x78)={0x78, 0x17, 0x200, 0x0, 0x1, "", [@generic="12585c6facd25b4ccef4e91197dce177358214c11bd3dcbbfc88af1901a528acacbd5f2a9e3c206e4249e5205e6488e191f880668b1852cfade312a98d8f7f2241d5da80c603c61362f602e4dfa9571a0561a782819e73191d3cce769399a472b50b494a224e0773"]}, 0x78}, {&(0x7f0000bac000)={0x138, 0x3c, 0xfe5f6d5110bf6b96, 0x5, 0x1, "", [@nested={0x128, 0x7d, [@typed={0xc, 0x22, @fd=r2}, @typed={0xc, 0xb, @pid=r3}, @typed={0xf4, 0x60, @binary="ff9cc8dd6d80481a80bb76e1ff957628b372b4f36aa57962238f5798faf89a1aba1fe8d1253dec0d2d92b7cb4334a588099a3dd33b472e9a3bcdaf2dbb7368eee63412c5dee7608b9ef4163396a82650ec2fd2f32b454c0f179a640ee9fe54d85c84daebd49509d6882289ff2df765c5e394820a52d0ce869feebb6c2536bd7b362ad714d249fec810883648cc024ba18dd2310282b9342f52b3437a6e0b2ec46aa2f41906999723c775338b8f83e3a67071d104d4e44798d3f93e89ed91cee7a80cf92bcfecc578c40c32cade746abc8ea3ecfab4a094e7614763caed66ac904351411e1dade9b7036ee9"}, @typed={0xc, 0x13, @ipv4=@empty=0x0}, @typed={0xc, 0x65, @pid=r4}]}]}, 0x138}, {&(0x7f000050e000)={0x380, 0x1d, 0x5, 0x4, 0x2, "", [@generic="", @typed={0xc, 0x3d, @uid=r5}, @typed={0xc, 0x6e, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x18, 0x26, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x150, 0x56, [@generic="a5ad5ea116e81f7319bb9b2cf6390e52854dc56a86208ee192f93a9b219ccd4559a7336282c696fc028d9373203fa2b992cbcb4a96ee0747a544ec8ca67d8999e4509548e2d4a8c726edcef6e58a5ef266068a9e8138637fa20aa6e1d8772ec7b56b008371bb3aa98489ce1c1d8e64ff8284b8423b876f0def33708a9ef1ac3577ddcb94ba15dd8801fa3cb0e4c2d5346698ae75aa5accd14656e8", @generic="c6a02f882a1c8b252385bc85ee32000a639133cf271f46b402e70c580cf295b5d627ca95bbf0d05a2953d145bf96b13702d8a940e0413c21c67721bc5a3a160d5f652133dd29757daf4d81cb4c70d5bc57ccc58d674988d4a1440dddfc40a6a5b0029ed3df5eb53f42ce17af7d9b28e1d0fab52668d483157e969bcc2e4f1f60df87b5a9dc1c02811929fb4d19236d46daba53873aea2dc5fb3b840c27d0475b86d054", @typed={0xc, 0x67, @str='\x00'}]}, @nested={0x1f0, 0x6, [@generic="10cfab017da1efad6b36b858ff8e80cdad0c379e3d8e8a829eb39f6e681d5126705e3286227274ae60bd2c89265d489f703aaafd886601dd861728298fcd6eb2677c0a64b94bf1f01866fa96b0f8dc775c3c5ec4f6fd5da71ba8072b2cf6bf36d4eeaa2907c865a93345d1cfb465051d64a19ba08fa2edbaafcf94105fe8ac9166d797c00b88440c29887208650d9c5934bb491d24a1c77e84a69b9741154c891ccdd9ed71de42bd7625216f3c88a9aec3f68d413e33cc65dad061ceaa814276d9adfe7b10b93295290f67da9ca16a00e644196e582ec04979134b640325a26f22620cb14b0ea0140b", @typed={0x8, 0x49, @void=""}, @typed={0xc, 0x6c, @pid=r6}, @typed={0xe4, 0x6f, @binary="f76355f9c7e828103c4dc8b1939ab01c9bf366dfd1a01051199bb52c01db3d91c829f0fd516c0862b5a7627076b304c5280a1ffa93d149d6854d3e15f885b2f9115ae211ee57cd29539808053c92d153a524f2cac4796f19e1c42d90fa48144d9bd3712ee24a03ec18413504403f03f7c99919796b245c039837d18f4d0fcc6f669a3e2f6e81329fd9facec8f1c3643f1fd4ebd147402deda209622085731556ecae01a8149125f6bf5d317a7b2e1e5f84ebc123fc2f04278f2da1a68e41337978b2563f5c51f5535ba1302335d6b7785f4c654c4c81a33df8c795"}, @typed={0x8, 0x69, @binary=""}]}]}, 0x380}, {&(0x7f00001cd000)={0x1dc, 0x31, 0x10, 0x6, 0x1, "", [@generic="20fed630ff57a77113318762b8025f74ba7f18fed6e3eaa929654816cab607f6f65546ed19bbcdd54c551fc154d2239918997dbe96cbe45ac425deeee975068929122fa33f3f4dc25254655132996fc3c9bc5b60b2de0539600bf10894bc5f7e60ddc230584ffc0ecc813395ad4c6f84abcd5993a156f864a945cb5b6288de74327397a1e06d01e31bc061615cbbc234eb70fef77b60714b05d4917ec1ce3ac07c7d98e1cfa5e84896a9358f1744aaea4597d70971793a593c902de6e0814b8201208b51c5eaeab3f7233e008e", @nested={0xd8, 0x5f, [@generic="dbcea99531d130eb33a96a89ee130027e3935ed62dfcfd182ca0dc98775b", @generic="d8bf862462fb4264274ca0f4ec593e2ef6524044111bd97a1f7ae6e931edd1807a0b2304230346b8d4ed702d962c64bd75c94c3c6d252a59030792fcb9d0d9110a112b991dbc2b5c05da126db51e99d8d776e7c4d5c50aa933a9b2c79ad5e8aee8de1991457566261eb62348daee418629bd84a244d9fa72c6bc94d069a015a982ad3471ebdd37ae9ccbaa00a9b9ae0c0cb6410e664d077e516e", @typed={0x10, 0x3d, @u64=0x872}, @typed={0xc, 0x61, @pid=r7}]}, @typed={0x10, 0x85, @u64=0x9c2}, @typed={0x14, 0x5d, @str='$cpuset!$\x00'}]}, 0x1dc}], 0x7, &(0x7f0000400000)=[@rights={0x20, 0x1, 0x1, [r8, r9, r10, r11, r12]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, [r17]}, @rights={0x18, 0x1, 0x1, [r18, r19, r20]}], 0x60, 0x4}, 0x10) 2018/01/25 07:34:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000063e000-0x4)=0x0, 0x4) 2018/01/25 07:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000880000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000b0b000)=0x9) inotify_rm_watch(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f000019f000)=""/85, 0x55) ioctl$VT_DISALLOCATE(r0, 0x5608) [ 108.259326] audit_printk_skb: 557 callbacks suppressed 2018/01/25 07:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000097000)=""/233, 0xe9) accept4$packet(0xffffffffffffff9c, &(0x7f0000510000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000045d000)=0x14, 0x0) prctl$getname(0x10, &(0x7f0000469000-0x1f)=""/133) 2018/01/25 07:34:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x38, 0x2}) r0 = eventfd2(0x400, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000022e000-0x9)='/dev/rtc\x00', 0x80040, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000775000-0x1c)={&(0x7f0000ac6000)={0x10, 0x0, 0x0, 0x4008400}, 0xc, &(0x7f0000a26000-0x8)={&(0x7f000056f000)={0xfffffffffffffec5, 0xb, 0x7, 0x100, 0x7, 0x1, {0x0, 0x0, 0x0}, [@nested={0xc, 0x30, [@generic="9a410214c418"]}, @typed={0x39d, 0x63, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="5f62e49a539a272dfdb4aaf44e9190b826ad259c18dc09c2b6740986d1de6c5f68da3cb27900928e52b4ca830844b00cd05ed4d8350b9a4cb094346f6c8370a92fbab964180a822acbd8948de7a1a23b5a071d6513e2b133426e95b549865f939bd3e4fc15b6596f812dd6663ba478b2f5a5c0c0e46c8e1ad32e77c88f502f107c97ba51df2e25374c154148bc6723bea8dd84322cfcc6c6cbb5b79dc9cea446159a4decf2dbd88dba69b17cf616f8ae7bb71d50123d5cca22f7eec45f2a358c57392c48d512b34c"]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000614000-0xcb)={0x0, 0xc3, "3bf1753daba83bd5d6b3b497e6ef9caaa9b34ea8e65555adcbdaba053db0b26a3dc1381f487a51919185487b380e0fd0f2e8ff315127346bca520c8e3f21060cb47908888800dd012588522d05579283076618d8d567dabc4ddba0dabe870646e27264d79e691e582faad3befa4f8fac66a40bb0d578adbbb6c16d7895156f99c2c6d461f54260172f019eb11c59e116fb9ee979d6c05eab727c6f1d1c13ccae01b4268535d8540041e762c15a0d096123cad2f79f2769467e7a4a508138530ac49d5a"}, &(0x7f000095a000-0x4)=0xcb) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000095c000)={r2, 0xffffffffffffffe0, 0x8, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00006f1000)=0x1d) r3 = mmap$binder(&(0x7f0000065000/0xe000)=nil, 0xe000, 0x0, 0x40033, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000dbb000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000d9000)={0xc8, 0x0, &(0x7f00006ec000)=[@decrefs={0x40046307, 0x0}, @free_buffer={0x40086303, r3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000238000)=[], &(0x7f0000836000-0x28)=[0x78, 0x48, 0x28, 0x38, 0x20]}, 0x4}}, @decrefs={0x40046307, 0x0}, @request_death={0x400c630e, 0x2, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f000001f000)=[@fda={0x66646185, 0x5, 0x2, 0x32}], &(0x7f0000fe5000-0x8)=[0x38]}, 0xc}}, @enter_looper={0x630c}], 0x1000, 0x0, &(0x7f0000772000)="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"}) 2018/01/25 07:34:14 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000001000-0x20)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000003000)={0x0, 0x0}) getpeername$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x6200, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000894000)='./file0\x00', 0x10000000007fa, 0x0) execve(&(0x7f0000ad0000)='./file0\x00', &(0x7f00007f3000)=[], &(0x7f0000a1c000)=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000bc0000)='./file0\x00', 0x200, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000d84000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000003000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000002000-0xc)={0x80000001, 0x8000, 0x9e}}}) mkdir(&(0x7f0000f7b000)='./file0\x00', 0x2) 2018/01/25 07:34:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffdfffffff8, &(0x7f00001d8000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x4000, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000000000)=0x0, 0x80000) 2018/01/25 07:34:15 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffb5, 0x20000000000000) r2 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0xf400000000000000, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000006000-0xb)='dctcp-reno\x00', 0xb) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) renameat2(r3, &(0x7f0000006000)='./file0\x00', r4, &(0x7f0000001000)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x2, 0x7fff, "fe43f2dad8ece009a3cb84017faa2d7f9bbfe8d22cfd5527c1460743e31d1431db969254f63928d30838cba293d1be67277a24f4c20ee60220e6079b2bf9d8c4ff1df577615cf7fcdf1133967ce47391"}, 0x160) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000002000-0x8)=[0x0, 0xffffffff80000001]) [ 108.259335] audit: type=1400 audit(1516865654.836:2452): avc: denied { create } for pid=14205 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/25 07:34:15 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") socketpair$inet(0x2, 0x0, 0x800, &(0x7f0000216000)={0x0, 0x0}) fcntl$getflags(r0, 0xb) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r1, &(0x7f000076d000-0x53)="", 0x0, 0x0, &(0x7f000003f000-0x10)={0x0, 0x0}) r2 = syz_open_dev$tun(&(0x7f0000e62000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000888000-0x4)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000be9000)={0x0, 0x0}) 2018/01/25 07:34:15 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000085000)={0x0, 0x0}) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000008e000-0x100)={0x2, 0xe4, 0x1, 0x3ff, 0x4, [{0xaa38, 0x2, 0x200, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0}, {0x1000, 0x5, 0x984, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xfffffffffffff800, 0x4080000000000, 0x8001, 0x0, 0x0, 0x120c, 0x0, 0x0, 0x0}, {0xac, 0x7, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000008c000)={0x0, 0x0}, 0x400000800) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000007b000-0x8)={0x81, 0x100000000}) mmap(&(0x7f000008e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f000008f000-0x8)='./file0\x00', &(0x7f000005c000)=[&(0x7f000008f000-0x5)='eth1\x00', &(0x7f000006a000)='-vboxnet0,keyringem0self!wlan1selinuxsystemvmnet1}-system,lppp1\x00', &(0x7f000008e000)='\x00'], &(0x7f000008e000)=[&(0x7f0000004000)='@\x00', &(0x7f0000033000)='\x00'], 0x900) futex(&(0x7f0000001000)=0x0, 0x7, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/25 07:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000dc1000-0x50)=""/80) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/01/25 07:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000130000-0x10)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rename(&(0x7f0000438000)='./control/file0\x00', &(0x7f0000274000-0x10)='./control/file0\x00') gettid() unlink(&(0x7f000064f000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 07:34:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000195000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) write(r0, &(0x7f0000d37000-0x5e)="", 0x0) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 108.296070] audit: type=1400 audit(1516865654.846:2453): avc: denied { net_admin } for pid=14204 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.319480] audit: type=1400 audit(1516865654.896:2454): avc: denied { create } for pid=14205 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 108.357564] audit: type=1400 audit(1516865654.926:2456): avc: denied { net_admin } for pid=14204 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.360018] audit: type=1400 audit(1516865654.896:2455): avc: denied { net_raw } for pid=14206 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.395253] audit: type=1400 audit(1516865654.966:2457): avc: denied { create } for pid=14217 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 108.444042] audit: type=1400 audit(1516865655.016:2458): avc: denied { create } for pid=14217 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 108.448905] audit: type=1400 audit(1516865655.026:2459): avc: denied { net_raw } for pid=14206 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.453027] audit: type=1400 audit(1516865655.026:2460): avc: denied { getopt } for pid=14217 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/25 07:34:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000000)='trusted:\x00') ioctl$TCXONC(r0, 0x540a, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0xf}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000007000)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000b000-0x2c)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x5, 0xb8e, &(0x7f0000e1f000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a48000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022e000)=0xe8) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000ab8000)={@common='sit0\x00', @ifru_flags=0x0}) 2018/01/25 07:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) connect$inet6(r0, &(0x7f00005d5000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00005b2000-0xad)=""/173, &(0x7f0000143000-0x4)=0xad) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000cd000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4f000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000be4000)={0x0, 0x0, 0x0}, &(0x7f000054b000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b63000)={{{@in=@rand_addr=0x400, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x4, 0x1, 0x0, 0x2, 0x20, 0x0, 0x11, r2, r3}, {0xff, 0x9, 0xfffffffffffffffa, 0x4, 0xffffffff, 0x0, 0x2, 0x7f}, {0x0, 0x0, 0x0, 0x3c}, 0x3f80000000000000, 0x4, 0x2, 0x0, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1, 0x33}, 0x2, @in=@multicast1=0xe0000001, 0x6, 0x1, 0x1, 0x1, 0xf6f, 0x6, 0x0}}, 0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000058f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c61000-0x24)=@ethtool_ringparam={0x11, 0x3, 0x2246, 0xfffffffffffffff9, 0x8, 0x10000, 0x200, 0x9, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a6f000)=0x100000001, 0x4) 2018/01/25 07:34:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ca7000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000705000-0x8)={0x3469, 0x401, 0x3, 0x1000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r1, &(0x7f0000194000)=[{{&(0x7f00003e4000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008a4000)=[], 0x0, &(0x7f0000e6c000-0x2384)=[{0xf18, 0x0, 0x0, "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"}, {0xd4, 0x10d, 0x5, "57ec91fc7ef4d4e06691efb33af07156e87d794da529e793c2ee194c60bbc95a6fba03640f6f2ac1525581811d63abd903dd8546ed961118a089fa50ab62efbe8d5efbbcb428c37aefe49aa831299b414f181f2be8d691b5a6914c91c7a52818e39b1014b219e044e752e49464cf3bef51ed9f4cbedf92e5ef9cb19d7d8e8a3a1283320507fa334a019b7c02d57d1c8fa89e7e881b150fe46a8a072d837980a6eda4e2dbe75f40f99885b83caa0033bbf7f31003c7d082e8c111a69c19ffa01bcf9ed97ead76dd"}], 0xfec, 0x8000}, 0x80000}], 0x1, 0x20000000) 2018/01/25 07:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000aa9000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdf, 0x10001, 0x20000, 0x3, 0x4, 0x2, 0x10001, 0x2, 0x7, 0x3, 0x3, 0x6, 0x1, 0x200, 0xffffffff80000001]}, &(0x7f00009db000)=0x108) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ac3000-0x4)=@assoc_id=r1, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00002d8000-0x40)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) writev(r0, &(0x7f00008fb000-0x10)=[{&(0x7f0000637000)='\'', 0x1}], 0x1) close(r0) 2018/01/25 07:34:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000ca5000)=""/243) prctl$setname(0xf, &(0x7f0000c34000-0x3)='}}\x00') write$selinux_access(r0, &(0x7f0000df5000-0x39)={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x39, 0x33, 0x0}, 0x39) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000)={0xd1d2, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/25 07:34:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ee9000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) getpgid(r1) 2018/01/25 07:34:15 executing program 6: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x800000000000000) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x100, 0x1000000000000082, &(0x7f0000e6f000-0x30)=[{&(0x7f0000e4e000)="8c40f193e1a99b72d5b1ce3d63f0dadc2aae3d58dc228978439f4f68259ff56766bdf8c299b2d1b4481fe5cda1b5de54019ccd906639cd8d313677f12a4113b7a1b0fdf17a66fa12c73859cc5d79c7954f8c9b221ba4240b185ad67168be172d4b27678faeb5039488e8d33eddfb6c09eef6a41540927fc743df30012a543acb65f6f6678dec4b1dcd5009f5ee70079c5c8b536ff0d1", 0x96, 0xfffffffffffffffb, 0x3f}, {&(0x7f0000d39000)="4e1f397b5b29d511938928c94b7ba00937d75f342f71b41a9f66771812891b754eacb662f8dd8711a258f5149fa56d658a2f199b9464108f5b34168fbe4782e1db73cb31e5658562432cf41327a3b2079e515f24fda8070db821", 0xffffffffffffff81, 0x9, 0x1}, {&(0x7f0000182000)="0b74d667f649fc5d3fb9461ab4ba763c570a9c0d34fb93ed2958ab9c70d1b9eb", 0x20, 0xfffffffffffff391, 0xd8a}], 0x320000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000e6d000)=@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e6f000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00006d9000-0x4c)={0x2, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile64(r2, r0, &(0x7f000054e000)=0x0, 0xfffffffffffeffff) sendto$inet6(r0, &(0x7f00004cf000-0x1000)="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", 0xb3d, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) [ 108.535263] audit: type=1400 audit(1516865655.106:2461): avc: denied { sys_admin } for pid=14247 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/25 07:34:15 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dbf000)='/dev/ppp\x00', 0x600000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000798000-0x20)={0x7ff, 0x7, 0x0, 0xea6, 0x40, 0x4, 0x4, 0x7ff, 0x0}, &(0x7f0000433000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x800, 0x20, 0x3, 0x5}, &(0x7f0000000000)=0x18) sync() getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x1, 0x2, 0x3, 0x6, 0x4, 0x2}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x9, 0x4) r2 = creat(&(0x7f00003ad000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000001000)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) clone(0x80180004, &(0x7f0000329000)="", &(0x7f0000e80000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") 2018/01/25 07:34:15 executing program 4: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = request_key(&(0x7f0000a9a000)='dns_resolver\x00', &(0x7f000098b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bd7000)='md5sum-+-:\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0xb) 2018/01/25 07:34:16 executing program 0: socketpair(0x4, 0x0, 0x0, &(0x7f00003e7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x5, 0x8000, 0x3, 0x2, 0x9, 0xff, 0x5, r2}, 0x20) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000093f000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000940000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005e0000)=0xc) getpgrp(r4) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f000093d000)=""/175, &(0x7f000093e000-0x4)=0xaf) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:34:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000324000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004da000)='./file1\x00', &(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x0, &(0x7f0000d09000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x3) execve(&(0x7f0000ce4000-0xc)='./file0/bus\x00', &(0x7f0000fd8000)=[&(0x7f000082e000-0x6)='ramfs\x00', &(0x7f0000770000)='ramfs\x00'], &(0x7f0000a7c000)=[&(0x7f0000529000-0xb)=')@eth1$GPL\x00', &(0x7f0000e58000-0x7)='cpuset\x00']) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/25 07:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000195000-0x8)='./file0\x00', 0x1020000000001038, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f0000726000-0x20)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) open(&(0x7f0000704000)='./file0\x00', 0x2002, 0x0) 2018/01/25 07:34:16 executing program 1: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r0, 0xfff7fff7fffffffe) r2 = epoll_create(0x102010002) flock(r2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setitimer(0x3, &(0x7f0000e64000)={{0x0, 0x2710}, {r3, r4/1000+10000}}, &(0x7f0000688000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) dup3(r1, r2, 0x0) 2018/01/25 07:34:16 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000909000/0x1000)=nil, 0x1000, &(0x7f0000127000-0x61)=""/97) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fdd000-0x8)='./file0\x00', 0x32) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000fdd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000547000)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000fdc000-0xd)='net/wireless\x00') mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000fdb000)=0x0, &(0x7f0000fdb000)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000d11000-0x8)=@req={0x50, &(0x7f0000fdb000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008a0000)="51a6d472d9bf6554c84f084dd59be0f37f665ac603e215362ef1cb705c82bb85"}}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000725000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fdd000)=0xe) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000fdd000-0x4)=0x1c, 0x4) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/25 07:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) mkdir(&(0x7f0000def000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000fbe000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") pipe2(&(0x7f0000171000)={0x0, 0x0}, 0x4000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000d11000)=0x2, 0x4) r2 = creat(&(0x7f00001d5000)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0\x00', &(0x7f00004c8000)="c8007300792b41b03722f657085fd1dc4719d0729d23fca6dc157f30188a6ceac02c64198014089436a47a26cd935dd6a16732d6862f41fffa55e920219dfb001b395cf085bc", 0x1000800, 0x0) mount(&(0x7f0000672000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00007b9000-0x5)='squashfs\x00', 0x80000, &(0x7f000002f000)="") setsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f000062c000)=0x7fffffff, 0x4) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f0000d2c000)='./file0\x00', 0xa) mkdir(&(0x7f0000769000-0xe)='./file0/file0\x00', 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005f9000-0x98)={0x0, @in={{0x2, 0x3, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x3}, &(0x7f0000350000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000089000)={r3, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0x2, 0x3, 0x400, 0x8, 0x81, 0x3, 0x2, 0x0, 0x7ff, 0xb2, 0x3ff, 0x42, 0x80, 0x2]}, &(0x7f0000f3e000-0x4)=0x108) 2018/01/25 07:34:16 executing program 0: prctl$void(0x1b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) dup2(r1, r0) 2018/01/25 07:34:16 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) pread64(r0, &(0x7f0000012000-0x4)=""/4, 0x4, 0x0) 2018/01/25 07:34:16 executing program 3: mmap(&(0x7f0000000000/0x35e000)=nil, 0x35e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f000035e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f000035f000-0xbe)=""/190, &(0x7f00000e4000)=0xbe) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000239000-0x38)={&(0x7f000035e000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000022e000)=[], 0x0, &(0x7f000033e000-0x3408)=[{0x10, 0x1, 0x25, ""}], 0x10, 0x0}, 0x0) 2018/01/25 07:34:16 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef7000-0x4)=0x0) request_key(&(0x7f0000008000)='user\x00', &(0x7f00006b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000099000-0x11)='\bppp0bdevtrusted)', 0xfffffffffffffffe) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fdd000-0xe)='/selinux/load\x00', 0x2, 0x0) fcntl$dupfd(r2, 0x0, r0) 2018/01/25 07:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000002f000-0x8)={0x0, 0x0}) ftruncate(r0, 0xffffffffffffff23) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f000021c000)=0xfffffffffffffffd, 0xfffffffffffffc80) getpgrp(r1) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000ecc000)=0x1, 0x890e1584e0f13163) 2018/01/25 07:34:16 executing program 1: link(&(0x7f000054c000)='./file0\x00', &(0x7f00009a3000)='./file0\x00') r0 = syz_open_dev$binder(&(0x7f0000e6f000)='/dev/binder#\x00', 0x0, 0x0) r1 = dup2(r0, r0) getdents(r1, &(0x7f0000d79000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000-0x2)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fchown(r1, r3, r4) fstat(r0, &(0x7f0000160000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000002000-0x4)=r5) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f00000e9000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00006dd000-0x18)=[{&(0x7f0000c16000)="7a7d89b3e25af2ebfc63ad0ea6b649ae720096606c8a98da394aa09c4c23f1024acaea6dafdfc89e8a8ac0711d57b6c043d7", 0x32}, {&(0x7f0000081000)="7a77b20ae97a52e8b0da", 0xa}, {&(0x7f0000000000)="226e252b135284bb5b449cb5fc02e577dc060ccc8cf3d088121e79fdaa223f89bb7815d05bea69ee64b5c1e572ddeef4258189a3c9c57dc108eb92194e50cc157138a0f41eec293cf99fbbaecc5bb589d6fef3baf45742", 0x57}], 0x3, &(0x7f0000001000-0x18)=[@cred={0x18, 0x1, 0x2, r2, r3, r6}], 0x18, 0x20000000}, 0x800) 2018/01/25 07:34:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006d9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000104000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009ab000)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000589000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fdd000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000952000-0x28)={@common='lo\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000470000)='/selinux/enforce\x00', 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f00009b1000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x18, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x100, 0x2000002, r2}, []}, 0x18}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 109.891425] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=14380 comm=syz-executor0 2018/01/25 07:34:16 executing program 6: r0 = inotify_init() flock(r0, 0xfff7fff7fffffffe) flock(r0, 0xfffffffffffffffc) 2018/01/25 07:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x20, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e46000)='/dev/vga_arbiter\x00', 0x800, 0x0) recvfrom$packet(r2, &(0x7f0000111000-0x62)=""/98, 0x62, 0x40000040, &(0x7f0000874000-0x14)={0x11, 0xf5, r1, 0x1, 0xfffffffffffffc01, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) 2018/01/25 07:34:16 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000587000-0x8)={0x0, 0x0}, &(0x7f0000153000-0x4)=0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 109.924966] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=14405 comm=syz-executor0 2018/01/25 07:34:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000473000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000460000)=0xe8) stat(&(0x7f0000787000)='./file0\x00', &(0x7f00009d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000a3b000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00006f0000)=0x0) fcntl$setown(r0, 0x8, r4) 2018/01/25 07:34:16 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000a1c000-0x7)=""/7, 0x7, 0x2, &(0x7f000092e000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x1, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x0) 2018/01/25 07:34:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x82) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) clock_gettime(0x0, &(0x7f0000ae5000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000615000-0x40)=[{{0x77359400, 0x0}, 0x3, 0x4, 0x3}, {{r7, r8/1000+30000}, 0xa88, 0x2, 0xfff}, {{0x0, 0x7530}, 0x2, 0x40, 0x81}, {{0x0, 0x0}, 0x100000001, 0x2, 0x5}], 0x40) close(r0) 2018/01/25 07:34:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) rt_sigsuspend(&(0x7f0000eaa000-0x8)={0x2}, 0x8) r1 = syz_open_procfs(r0, &(0x7f0000b0e000-0xe)='net/dev_snmp6\x00') getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b21000-0x10)=@common=""/16, 0x10) exit(0x0) preadv(r1, &(0x7f00007e8000-0x30)=[{&(0x7f0000d7f000)=""/1, 0x1}], 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000041c000)={0x1f}, 0x4) 2018/01/25 07:34:16 executing program 2: r0 = inotify_init1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x4)=0x0, 0x67) setfsgid(0x0) 2018/01/25 07:34:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x11)='nodevf^--$#$ppp1\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x6c)="f2f5e57bfa900985679f1a43a0b06b02d8931e473424d92e466a7b9519c490b0e279118337c1d9ef908da913f9864a116e5d7623501afdf45bde49604905356a0f4ffaa6b67f4d1de92c883d7ad4590b00cb1a2346fba35e4273b341cc740101b441814ba572c64b228995ac", 0x6c, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x2000000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000043e000-0x4)=0x0) keyctl$revoke(0x3, 0xfffffffffffffffe) 2018/01/25 07:34:17 executing program 6: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x2, 0x2) ioctl$int_out(r0, 0x1, &(0x7f000002c000-0x4)=0x0) 2018/01/25 07:34:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000088f000)='/dev/rtc\x00', 0x541000, 0x0) bind$ipx(r1, &(0x7f000018a000)={0x4, 0x0, 0x0, "3bfc15b65c88", 0x1ff, 0x0}, 0x10) 2018/01/25 07:34:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00009a5000)='/dev/pktcdvd/control\x00', 0x20840, 0x0) ioctl$KDENABIO(r1, 0x4b36) setsockopt$inet_opts(r0, 0x0, 0x200000002, &(0x7f0000d26000-0x3)="11ffc3", 0xfffffffffffffe15) 2018/01/25 07:34:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe1000-0x15)='/proc/self/net/pfkey\x00', 0x20002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006a4000-0x6)={0x0, 0x36ca}, &(0x7f0000e8c000)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000024e000)=@assoc_value={r2, 0x8}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000c62000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dcd000-0xc)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0}, 0xc) 2018/01/25 07:34:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000631000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x800000000001) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000066d000)='/dev/autofs\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000cb5000-0x4)=0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00006ed000)={0x34, 0x2, 0x1}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b92000)={0x0, 0x0}) getxattr(&(0x7f0000240000-0x8)='./file0\x00', &(0x7f0000bff000)=@known='security.ima\x00', &(0x7f0000ca4000-0x86)=""/134, 0x86) 2018/01/25 07:34:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001d1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000494000)={0x0, 0x7}, &(0x7f0000424000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fd5000)={r1, 0x7ff, 0x9, [0x5, 0xbc1, 0x0, 0x6, 0x8c, 0x7, 0x4, 0xfffffffffffffff8, 0x66fd]}, &(0x7f0000ca7000)=0x1a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000267000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000917000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000eb0000)={r3, &(0x7f00007ca000-0xaa)=""/170}) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00009f2000)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x20, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r4, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000620000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(r0, &(0x7f000064e000)={&(0x7f0000256000)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ba4000)=[{&(0x7f0000393000)="51283321d756af510f68f962438ee66c41dd9cd284229222bbe63a429f186b404c3bef604af41a43088105938c64ff81b12df04b7b0e3cfc77d97146265a326fb2734024e0dc375283746b929debd3e3beb7d0500af9acfdb8c5e746318b0d45ed823cd8e9a01b7ccbcdd98d8ee003cd236ad3bb995ec54046144cc0a9583cdea6de0991d0f217ceac3968dc506710c5909ff31b3ccde2a9247ec0fd36968be69af2dc1ddb52bc0345a768b5703bfe3649e0e12b9f3e6e10d98c10b51eb7e131748853efd121386db35b96b70ea98d062a53caaf99a9a0b9e9e0e2a73ab8c6bde7c0b1f728c54ad145", 0xe9}, {&(0x7f00009e6000-0x4b)="575761d6e5ceeb2e4ccac3022dc7f1b167d62e04123000a3e6ad0d059e17fa57c6723132db538a3b0c667c7ec92cddbeae21ab4104e149a37ec3119c207545273f98deffcbfc5f2aedad68", 0x4b}, {&(0x7f0000709000)="0cd43070de9c0af63cd4c296facdec386072e212ea25e0b2a9be0996fac11f7de22762dc9b47be9fae20af178b80698211241d2d841ddfdbb9011418de06f4ae591f5b5ea33dfa018e64d62dd4f34cfebd", 0x51}, {&(0x7f0000c9e000-0x62)="10b5f91cc30696db490710bdfd4bf1bd4129ef4c075a9a5ad8f7a52841dad4663c75ec592bda773f5e70bcd505a9ec32c9d8824e019d442d7f1ed3d194427c911f8294335761d91de48315e2b15edc1497c6b61e29ad20cac9e5a99e4a7ceb3a9dff", 0x62}, {&(0x7f0000ffb000-0xe5)="abc302845646a7ac0b2663b6e1af7b10f720ea29a1eda1a677481843a7eb3e5b2436b1798f2e7e9c1d6c3db7687b3c7eaa6c85cbb15bc68b4a2293ca7dd98bad048123537dd4e68582635c432f9887c8611548eb67a06bcda1f18086b679adf89dd68a89a603e941d432c212b86bd989a78cbec0c43561bdd9e05a945af1b7a4ebaace4d147d77793823e43b07a8a54206755f8710a7d9b279f67967d61d542f25bcb130e901571e9a63386e8856a481af2dc6c88d4e56eb6a3fe2b5334e8c26681de4286519c37481b840b933b86957432c9426a8c0434af70a1f969bc1469d6a5dc4b1da", 0xe5}], 0x5, 0x0, 0x0, 0x4040}, 0x40000) 2018/01/25 07:34:17 executing program 3: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000486000-0x1c)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a9b000-0x4)=0x0, 0x4) 2018/01/25 07:34:17 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000018000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000019000-0x4)=0x3c40000000000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = add_key$keyring(&(0x7f0000009000-0x8)='keyring\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000020000)={0x0, 0x0, 0x6}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000021000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000012000)={r3, r4}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000020000-0xa)='syzkaller\x00', &(0x7f000001f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000d000)="eee40623ed33231917c34fb2f67ec02eafe350f12c88c6298b73609e3866ae7777bdeb4402d5ae612be29846473afe848b6da1b121188558380cc2924dc2dbbeda432de09e7530fb4e542bd80396366e420f3b14996486dd2d00e5543db8e4237892d18d0a578cb16aa84d84b572d7bff1da43b5c1afd07b68efca672c6f5c10609431ce4e2a0ca63a4530a069", 0x8d, 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x50, r5) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r6 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r6, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) faccessat(r6, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x0) 2018/01/25 07:34:17 executing program 1: syz_open_dev$binder(&(0x7f0000e1d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007f2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000592000)="020000130200080000000000000000884ca213e8abe7c618", 0x100b4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004bb000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x56, 0x1, 0xfffffffffffffffe, 0x3c}, &(0x7f0000844000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e8c000)=@assoc_id=r1, 0x4) mq_timedreceive(r0, &(0x7f000007e000)=""/0, 0x0, 0x4, &(0x7f0000258000)={0x77359400, 0x0}) 2018/01/25 07:34:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000851000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) pwritev(r0, &(0x7f0000744000-0x28)=[{&(0x7f0000310000)="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", 0x150}], 0x1, 0x0) 2018/01/25 07:34:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b2d000-0xf)='/dev/sequencer\x00', 0x27f, 0x0) vmsplice(r0, &(0x7f0000392000)=[{&(0x7f0000de2000)="", 0x0}], 0x1, 0x0) userfaultfd(0x80000) 2018/01/25 07:34:17 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000000b000-0x36)={0x0, 0x0, ""}, &(0x7f0000008000)=0x8) r0 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/25 07:34:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000687000)=0x40003, 0x4) socket$inet6(0xa, 0x5, 0xf7) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d02000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b96000)=0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000206000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d5000-0x4)=0x14) 2018/01/25 07:34:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) open(&(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000ee3000-0xc9)=""/201, &(0x7f0000001000-0x4)=0xc9) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(r1, 0x1) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000002000-0x4)=0x0) fcntl$getown(r1, 0x9) 2018/01/25 07:34:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000631000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x800000000001) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000066d000)='/dev/autofs\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000cb5000-0x4)=0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00006ed000)={0x34, 0x2, 0x1}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b92000)={0x0, 0x0}) getxattr(&(0x7f0000240000-0x8)='./file0\x00', &(0x7f0000bff000)=@known='security.ima\x00', &(0x7f0000ca4000-0x86)=""/134, 0x86) 2018/01/25 07:34:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000047000-0x8)='./file0\x00', 0x80) writev(r0, &(0x7f000052c000)=[{&(0x7f0000496000-0xb7)="a064237a68ee86af722a4e952afe6c6d73fccba91627d7e843b2ce8c0c94b123960eeef38715cacb2fb4fb487b1247502f54e13d2aee64599e2c5f40b33c0167540b5582c990240da21bf658c29419ebdcb4c24eee1570787344bca7a1ab9f476cf5ab1af6a0c1a6459a2c499a4bee905f84176128180f6c6a2c5328c3cfca50cb2d0898a337b9d314ab93d23cd753169363ed32ba3dfd4f8c0e483ad8be52fc7c605850508c3441392f1547cfd017ef5ef04dba2586f1", 0xb7}, {&(0x7f000004f000)="cc0f229b67ef7a37089260ed2887b7eafd695401a9fd0d32e39bb563b4d5a3cab3b46c14f4aaf74e029bae68d70ae151f7cc30fadd71df9e969ab51363392b7fe6fecd7cb4175d3778f1a0226b66fbdbc033062034bab047c1eed007268ee5e192d338966929642ab45f9253a8a85d2fa447e5df96d4b1943f8cdbffe861075425e3736d8465bee229218ad03528c056cf83d1797fb3258ec738335b9514ae114cbdd3629a04bbdce62f85f4eee585068a8c6a74e04f9b9979007c8da5a96ff309f9cbe708223467ab7e5c46616ddf8be929190aeb647b9c77", 0xd9}, {&(0x7f0000e1b000)="d560acf3cf0cf43781061288adddad86983255b22f1c40203a4bfccbfc59ceadf29c1aa3d764da10e665e8e6adee8a9929bd937c4c700425e8177f160a6fa8bd90ca", 0x42}, {&(0x7f000082d000)="138156ab1f0bbfb121cbb1c328803f6f720ad02ec5e6be32d2f0fea09ea88e3de94adb9675cb58bb616f8e998d0feb795b35c26399c6a5ef858e4fc2376cf1aba9f5ac5c784b591fa40040662a803050a414b4720debc22460395c67a920fd14acb68fce", 0x64}, {&(0x7f00009fd000+0x5e3)="fadb135bc5fa3511ab29c70938ab86033ecb048723369cfa1b131476ab5da92b3eac7dba", 0x24}], 0x5) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ee0000)='/selinux/mls\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000cce000)='/dev/keychord\x00', 0x0, 0x0) read(r1, &(0x7f0000267000)=""/109, 0x6d) clock_getres(0x0, &(0x7f00005e8000)={0x0, 0x0}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000bfb000)={0x8, 0x4, 0x20}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000177000-0x58)={0x7fff, 0x4, 0x8001, 0x4593, 0xfff, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r1, &(0x7f00000f7000)=[], 0x2b6, 0x0) 2018/01/25 07:34:17 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bbd000+0x78d)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ba0000-0xe6)={0x0, 0xde, "4b0759dc3095d25b9fe8a551255a1067972fdab6892aead1540a68663169597cc8386d92590ee4b96b5ba6517e8040155e92dcc60076fc296371a6f1910468f0ed44ad680ec0a996b0832e8b0842b3ba8b71264060ccac405298fb44c7709dfc0dfd31aa508023f7ed1c676c8dea69a23f0f79d2a2ee8d8228334e60544bda45d5a839517c4278732028491b27dc6c9d82cf8a2bb1397b753bf0d058046bd04b57c2ac4de17283d4d96677352c2168c840a81933aa1ca6e2b71dbd14bd4cc34faa9c12e79927896b1410575ff11850c232a3d4d8d7391358c4fa9b6a793a"}, &(0x7f0000001000-0x4)=0xe6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0xc)={r1, 0x48, &(0x7f000020b000-0x48)=[@in6={0xa, 0x0, 0x4fb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xca1}, @in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009ed000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x88a958858958f957, &(0x7f0000cde000)="99d5f31aca8ab38452685088011d076a98f4cb704627e4839ab5ff40e16fc37ef34ddb45dacca7033c131b1e56b5e4559f51570c3363b5813ebb28e088776d79e0fd321de1", 0x45) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000f64000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7f56b22a2237ff2392e04121b7d9ec0185d84f9a5f2d63b223796e1374f1ef0154558d0317016c820c10e7d8ee5cf31170f5ce05edb807975b2a30270323ec391a87de9a6f0395cbdf270000000072b9"}, 0x160) 2018/01/25 07:34:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0x11, 0x3, 0x0) socket$inet6(0xa, 0xa, 0x4) sendto$inet6(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xd15f, 0x4) 2018/01/25 07:34:18 executing program 1: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e5c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r1, &(0x7f0000000000)=0x0, 0x5, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f38000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000ab2000)={0x2, 0x2, 'client0\x00', 0xffffffff80000000, "66a7faa8ea93634b", "a9f7a14ce08494dd0740a83ecb972a37cb60ffbb27a5cb42a585084043a2ee18", 0x17, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$unix(r3, &(0x7f0000a40000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000e6000)=0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000798000-0xc)='/dev/autofs\x00', 0x480202, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000451000-0x4)=0x0, &(0x7f0000de4000)=0x4) connect$inet6(r2, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) sendto$inet6(r2, &(0x7f000077a000)="", 0x0, 0x0, &(0x7f0000bef000)={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) fallocate(r4, 0x3, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000ef000)=""/111, &(0x7f0000af1000-0x4)=0x6f) 2018/01/25 07:34:18 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x40, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x83, 0x0) add_key(&(0x7f0000002000-0x5)='ceph\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000011000)="de", 0x1, 0xfffffffffffffffb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x24082, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000318000)={0x0, @in6={{0xa, 0x2, 0x80000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x7, 0x4, 0x34d5539c, 0x3, 0x7, 0x9, 0x74, 0xffffffff, 0x9, 0x7, 0x2, 0x42, 0x2, 0x0]}, &(0x7f00003c0000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000081b000-0x8)={r2, 0x8c, 0x7, 0x6, 0x0, 0x3}, 0x14) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000ab000)={0xaa, 0x10, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000421000)={{&(0x7f0000937000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/25 07:34:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a87000-0xa)='./file0\x00', 0x8003f, 0x3) fcntl$setlease(r0, 0x400, 0x0) 2018/01/25 07:34:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fallocate(r0, 0x0, 0x8000e4e, 0x106) r1 = syz_open_dev$mice(&(0x7f0000baf000)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000e3a000)=0x1, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f0000bb5000/0x1000)=nil, 0x1000}) 2018/01/25 07:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a01000-0x8)='keyring\x00', &(0x7f000057f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002a4000)='lo\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000304000)='pkcs7_test\x00', &(0x7f000051d000)='\x00') eventfd2(0x8124, 0x800) prctl$setendian(0x14, 0x3) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000cc8000)=@ipv6_newroute={0x24, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:34:18 executing program 2: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = add_key$user(&(0x7f000050e000-0x5)='user\x00', &(0x7f000087f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007e0000-0x64)="0181d6dd6978b9aa52d60aab9c979d00f1bb4be35750527e4e2a2a38176d3111aff2b226e6c2e133eb3bbc3a07f6c848f18d73aba4f99db8d39d1313775c874d019fe98c74239842a3557dcf511933477294462d7b5041450acb5bf4de97365494ffb89d", 0x64, 0xfffffffffffffffa) keyctl$update(0x2, r1, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000c62000-0x50)={@common='dummy0\x00', @ifru_flags=0x400}) close(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000971000)={0x0, 0x0}, &(0x7f0000436000-0x4)=0x8) socketpair(0x0, 0x0, 0x0, &(0x7f0000392000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0086418, &(0x7f00007eb000)={0x0, 0xffffffffffffffff, 0x210ba7c5, 0x101, 0x2, 0x0}) 2018/01/25 07:34:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x1c)={&(0x7f0000001000)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="785ef6ae2c92666ea66a0677bb6072e8b2846e1053600234dc5e3f41c71e18c7c2c9ad4655a6d4cc88656c8a94973787c81373249c4d5e2a2edc718bbf2e17e36d53369067cd9930aa3316ec6f85828805a5ac5b7c8e84f6535efb5eeaf2e7c74747afa7d5ecdbbbc1f4748dfb52d50be8e5ca4bc2a2a598c423370f41c2e42567da317abc0b694758dc0c436ba6af766e659b484db9df3e471c25bbfd769c4cbf44ce2a27eaaa763c3750dbd3d733ce873f965e3963c3f7a333d335a401eb06497d9ae77e50ef3a08f5a7a6f2ba8e2d5aafa7ec445c6405372a12f5f27174c8f8e7e8bfe991b89b811f3229e4c2a3552958539afa5400e87dec7c218f369e6b35426e419fd9bd7a30bc5f5f2798c95ac34af46fe8b70b613845f5ec9a92d20bae4c4b049caa5a693e2931a37b22ebb71ba782eb48c859d49de271d941c1ad38289079888b16fcfb7e38505aa8f52b019d2ab070f26ba3b7df5e422a7ce6b4321daf81d7318e021af5ec0de6cc950ecebe70df41be56b1f17daf76242b5b917d69fd29b8b9d480c0d7ac0e8d4feb1cdf97fda7949ab2b00351afc7c880add869f2704dfacb39995ebaad62df23f0614aa1ddd338e4aa214a1504614654cd37ecc8dcdc69fb8dc0db5a40a37d9ad6b3c5cc815a0aa9ead2e4243ada819d5d543c7da207ec98509265853b769ba5a2363cd60394e61e9c75ae321e6d37d06db00cf86dc72ba96ca5ca6b298f5f052be7283aac7a984c5646fd2195cdab2ad5ff2b2669b5852ceab221590fe2b27d0deb689c61027908b6ecbe7388857dd9586b47d798c08b8a9e87e61a44e5b79875303bacea8128b8196c183653114e6f7764a45f94d8dc0258d94a22e6d6fd8befce67b68bc0d43734c2df79352dd504e55dd0976cb735e893223956e93a0abc63e35a91dd22c50518ffaf9d4937cdbb67ce8933ce8e0f6233e25a37689b374d0236dd0e9fccc989502fecbdb60b4dd10ab7a9925084a925bf65e23f89915d9929d820d193289f0ba12585ff9150e43f7ffb1ba0fdfb171613312ac0317d45274cd4c3a218eb54a6788eda82abf7741141eff580a42ebcd0c812b1e582f9400f043b374b8ecb018e6c6448fe3e5e3460f13130a5d493f8e93b914ff3c93bbf66b80259dbcd56f9e191efea4c6b04d524f1d5e34f8521eb0bc1516ddea5b16a3f7cad959f2b32bbdf8a8704d3966675ed36e1667d1b2c210276939cd496b338e639d127ef5403c1930eba119017d370905dfb7db301905c7e929d0109aad8a9f7f09c78781a5800fe4168c01cc8c37ccc6a9b0beb0a65addb02147de7eea3e0c2e7686cb3e33e807a05eac2b97992181d0134548d9077fe588c6a25d8cb9dd8e3e0d9761a71914300d6b1e292b5aebdb82aa6421efb4be1738c62fd310d1fa0cf5b5e9318479195c9c71683da88f9fdf300b6c634ef13b78d3fd74987e48a1a64738c90d354dd1266f21327b647c94d0d46f1041428f7c78e4f47be89a1bbf90a14b6fdb100df3ce3bc1fb689cd4ad81dbbf580fce2baee4a74f77526c207a9785a2eace7e46b3f878070838c4bdd82d7f089a6036656dc288555f32e62f66ca1d45f1c12f7b478774973b532a242de0de564f791a4d930ab4630132172ca507d7bc698deb57b99136b5111898f27b2016337741139a5e29f85288205017f5bf2fda647f66c331ec6471b4bd1f83c1357278bc8008cbf41d954500da88f771d07ec68ebdf4d64ae321a6ce45a06a0a2bd40b170e2d1a679d6231008cccdc06b209b85381f40c051f9733bff4669dbda079ee49161a656f3c9ac214eeb75bf46ff2adec56600b99d07bd2c950092325c251b1c1ee058fe03d2ccd552b048a46277e667c2973cc70269b4d54650d986fb78062f56fbad18f64f14e7dfe706137225f17e9798e7366067d84e79201d3619eb6750ae5015a03c089a325606858bec861328d534cf67e5488ccd54328d97575dd20504f1a5f09db30998677e6e61a897103f3fc5e79ebbc29a307c7f2548ee42535e151dffa1865a65d92fb73bf9672faff9d79f43f4856d268afb196b776d92d4632362228d35945ae4efe18530224c294e7b1d044d534f9466e0257cff077b03691ced6fa9e241d01c758f32b0979359b9298b3ad2a5bb3ee32cd08f498cd5bca7704284ee9c530ef122edea4a9ec1700a9874a027d1f9b46edac87d8edc47347e6b55ddfe112971e205609e6a163cfe923790719bfeda83ae68085f055d8d1e2885bee31e3b8fcbb107546f795656d69a489e8c43e1bd6698c167e0040773dbb8b287ac9ec4a03e22d65eab379a8c78f723032e28062e1bc1e99dd0d3993377173cfe2b96f635904a57f5ee86a26b13d0b605d0e2d35ad2bf2135c9477e638c903b2280d6e830b90f573f87cec14970ff46fa883f2907cae9657a94bdd158b855fc3ef61f1c0ac31ab85e0fd81842f1f0751b169a057e080f169224633e08b120df1ff635f89980a88752efcc7d83419b47d26808bd4e92e1a505b6e5b2fbcbceca62301d712ae3c1e92e50ea3b897c039ddd75a3b5e46e59c21a2afea2c54d390a2434e1012649c11769409b96c8b01f5db8b98c312c95553c0b00402857ed6f740837eb7221ea8b7b35c8ca26f9135648c67f3418afcacbf8702f4a81f43b68fbeff57f0c8edeb583372726033151a11eb34149a581ccd3236990075db6a997d87b0131fad2046e723142334a7f9b3aaf79c52e00aa0ad79a307ce9ffa99a6acb631dc732e841b1a728483c6c6fe223292359e03dc17f32307475a0ba29991f505b9ac547c33a21f0eb068143e4808e89cba6dc68a8d8174c45f56635eb47f6e11b0cb44d0f166f8e84f3ccfa4f48f1e6c7beb2f793c9fc27ac9bde0ed0e257b94773ef632227c198e0fe1e1461f4a26d0e57b58b98b5dfdb55a5bd7d0feca066bf6bab370fc85e3b484b4c4bcb14c8560e728731958c29e6936948179932cc0ccd629ccd01480be46fbc98d4821117faafdbdca7b005175c0a7e54a0e3a08499ccb41b8826a0ecb9e3bbce0cf1fed3dd9c16c679c0fdb97e01c5036e38afbcf6fcb253721763d133c1d4a7445b48e0274a17ff0c7e816c77d1379fc169a820f9939701bdcb5c112b0aaad33fd643e30858a6ff8498800319872c4faf482794abd6c11d817ce35591dbac102d3221bc227e84a1f3628523bec0be9fb5bbfbbc8cb5629c11f9f32f0d3acc97d249bcfdfcb2fde00e20ce38a458cc723086e08413669da7e2b1a3203baf7b5d277fcf285142869df62e0b8c3b2c9dd076ccb7f1e0632e73c04eb26d3dea2dbdff6e0062bb7d5a712a3f1fdff05fab8a55fcecf4e84c436b20b23d137cd560e7cb58357a9e75d61fea60e2ee109b546e939f50db7a2bcc4d078a72ee45acf5bade1ce63e610f7069fff6806307e3e25d93592a09f8117e17ecc2811423be9c5bcc1e570c75b088e380086da0dd3302fcfe32cbbde95f358920f60afca13f9c5d98d4bff0e778c8b0b0889755825b542bc77b3e3fd2fdd8b38d634e043a40ae308000ea4647ec1f679f4d4f07be22e309c7d7caf93823b07f74f7d1f75401f4091f50f6aa3652e462461cd08d608a23cb416db388611a7930c84fd17660ed9439e212aa0aa76c47db6861e4d395b1503686c19e1f84eb07ce61304ffb7742aee1b4f65a41bd863f971c9866feb3335162a94764e27ec831a88041aeae63e42ca6d99eeed2bba7fe3bfeeaae65c018b36fb8adb0eec21264394111217acf0fba68d08841beead1e057e5bc6a4d43ea6a72cacbbc4dfecdbaa778c854bbab53302d29a82280176b98b0ad79ec67a88c06b4f4ffeb64dad84c56e4c913520f99ccd67e1049c56cc53cdc3a250d660720943d40395858bd9b9350d7517450383d29601dc64e1bdbe9c451738a1ccc05ff441d6830bde042f93f927e031e83c892c9276510b8f2434f23bcfdf56448c98ba0b572c771ef3ece53a22ea22efc970a5d63a18450bce00819fdc84953ebfd8d3c44810aa756e0698ac8574cb675af41c27d69a77ec09e088cfb31e6540ebc35e1639dafb3e7f7202251900fc874397fcb24ac654561947ba840c84f79530630565c2dba220139594ee0eca10bea143c75dbee88d6023048b05b684d9d5da76cdf3135877922221845a1a6982aa83870a869e1cb2d78ca583ee4e698a7451a57dd8629159c0bcd5bd6b962eb8d683d0874d10c29798ad9b0f837b6c7b724ee64085f76cfecc3f039124367ac145313fcdb725a2777ba672d05934657b47b341a9bbdba48cf472d5901b014f49f3f8aa25b113bbf3d3391cbdcbf9beba3fbb6cb8fc85931cea25179d844b308f2058866e9398a32b75867067e042ac5f7b158ec3624dee0c323b9b8bba761174d8d2bacbdbd446c50ef4200d02915a6537597924b8a5533a0b6e44f8701f302dea80fb03f01b4935ae939db83696e609d28fe5c4b0c9160eda77b0dac709099c5da409b69386fd8c4ca6e8034b742d075a09c6572fb9c8ca75aee3717118cb848159f554e932790c936a862b061390c97dedb8ad352b145adab41fc00bf2595460b2946feb72418e857b2cc96d4a310514d80f1772c7fbd183b9d3eea3a48d8418633a8cdd8e7b78dd695d190f700d2fa573d7d6fa53e1775758722d47d5b9b1260ce6448c465dcc9e7b2c60aae2a005c47cc915650102724170bdd21c189af3db39582a10dd8a2f63a678d56136ac16ffa251da42a73e38a74f4fb5655559e1630ef824c54eb2dfc9f0c7d092e327ee3528d70c925ee024c93e882934e2d33291c0760bab19b0d25e306070b85f6574ba734b066b1c8258398b78d7eb10c9c5d35335bbfed91e21cceaf940b75bae385c3677ddfeb43172ea533f8488b03f84624e25ee2dba31a4c46627b3348f8e0c6044b81b8ec43db77c056cbb340710180d05ea7ae80b7f6a64127e93cc80e9fe84c3b7fa32b71461a21b001ac8376affb668af6cc66b456bf48844d995387e635e8f312d9026060d9afefda7237902b7a32c8e6e750706b903fcdc506ba1602e12cb8acea72d902e89642887f6c9ab76899504162637a8ab2fdc80414d88840d32b189de217ddc466e77379d1bdbf7e1482f60090fe51ea9df2a1f98f9dac0a1a4a4b8a3f079cba7529f90d2e1d23d1be6ef5e88205e52b35dd5ec5422e3ad02fe0e7972813e269af775ddf4cbf8de95cd30e1de9f1e4807eea9e3691a877034eb5216a809ecd5405d6866b3c6d8c0770b16f253b2457930670a503225e32576dddb72ee9380f43d13195ea7c264ad689d5b58a826c7f9ec4b19cd93421a00e2a7f2ca9b340e0a59d224fd35acc62d47928e8a4b81303361088a1e5b8ef54eb5097cbfcf169f25cb0ad809b5f260bd0fbd53e42a60192299782119f3cac43270955bc9c3898961e17d13bce842b505c0d0a73b6630e8ac1599b62d95d237deb05e98ac86de22092c54f3cb33e5db0cac706d4e576c9cf6a9afbb90471d28fb9d652ff66a6ce16c66025147677ea39bf6ae9ae934ea5e465a127ef03bc581e7f198bff4b38922c094341bb7f87cbdd7784c56389a501b6d9a31605b3f2b681fce382f0b2475cd46ef572e6f58be7478d343d376ebe6bcbc9f41153909a6eeb7059fd21384a2926a427eff339524f925c73753e71e084453427d739a16f727d957ebd851b3c4b9202377c3e1a8b40befd435edaec964422fc744db75a4814afe797e0a5c78ffb2a32db4481e970bbe79a1033f5add894843fa21328b3e35706d1d44757f72ee9dc0ae9ed4d", 0x1000}, {&(0x7f0000000000)="c4f768fc6b1cf08f3d5f3fbb789693ca38a9488917e2d555a4e30a9c0f5dd4d278518fdf572e2239e0da4a9dd606c543e6b3ba19ade7d62aa9198ad62c3b01fd0aec9e39e6b61739a6062deb1b318ded1aec2396990528a7ccfce4b06f6f560f87186acc62afb21ddf070b45d0570f0cb1a39c6246a182c51cc11790d670b234957eda8380b199477161966b759238f162d77fc777755b2540f3ed1f82aebe40a9de4fe6a33d30555c8285b43567", 0xae}], 0x2, 0x0, 0x0, 0x4040}, 0x800) ioctl$TCSETAW(r0, 0x5407, &(0x7f00009e4000)={0x3, 0x1f, 0x3f, 0x200, 0x6, 0x4, 0x7fff, 0x5, 0x3, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf8000)='/dev/vga_arbiter\x00', 0xa000, 0x0) bind$nfc_llcp(r0, &(0x7f0000e68000)={0x27, 0x3, 0x3, 0x5, 0x6, 0x0, "557038fda4d92e2d90a689d1da63ae88a1bb85c782e780bbd8442411b0abfc962c5fae121645f967446191ed422be60b662c84ef54feb1c0220f1c8bd1c021", 0x1}, 0x58) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fbb000-0x4)=@assoc_id=0x0, &(0x7f0000d31000)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b22000-0x8)={r2, 0x0}, 0x8) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000bf3000)="8b54d295793a8a79fbc99f8be522d77199c599c6968b57fa670a4cd264395acd9e53e5b93d0172b200d15a0c6db72d1500a1c765146679af9d530973e91c35fde9babd5c396203d51eafb40e1390762fb094aadb2ad6127496ff98aeea6eaa1be7f62998911780c416c2ee81b09e5f3fa75e1444ed6d12de1a3fe7ea5540a95afb7195cc631ff6a49a0a56ebbb3d4232b97c02e75f82ebdf7e7c6546b968f2ebae541d8f6ab98336a09ec82af579f95fb8fa559d") r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000329000)='./file0\x00', &(0x7f000023a000-0x8)='./file0\x00', &(0x7f00002e4000-0x7)='rootfs\x00', 0x0, &(0x7f0000652000)="") setsockopt$inet_tcp_int(r3, 0x6, 0x6, &(0x7f0000883000)=0x4, 0x4) 2018/01/25 07:34:18 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r1, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x200, 0x1ff, 0x90}, 0xa0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/25 07:34:18 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x440081, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000003000-0xbe)="9d6a028d0cc34d51c5f929b5f922de46731853d5b27bdf6bfe0d126321525feef3f57fcabada7fdaee069ec267e3228c2e9632756e8a4a9a07e03940e0f9cc3b3603080eec0780591a60e5399f3e1857cb92a571632a983b708897ece396ab918af218bc1863f304bd94e85c8b31c826d06770cf417e3c6007d706a3fe966005c229baf39292525cdcfdb13163bde5d5293c81b5abc88817f20fd5972d15fb6b9357d9addd0cbf50bd51195e05e76ef6e4acba838463b99f77c7567fcd63") fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000001000)=0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0x3, r3, 0x2, &(0x7f0000000000)="10924979b4be280f06000657b2f51bb69bc1411b9fe9da93233edb39c34f4cf39d2e03c319c560d2cf9cabbadd3305c3d4a92d00000b084fc868cccb7541b58788f3a9897fb2e3dffecb49a0d928d3a6ae712f2f5a8a81061aa6dbc3d12f79b2ae836e2ca7ea46bb25c614e83b26cb9edd000000038ddd77f8631efd533f") 2018/01/25 07:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000040d000-0x9)='/dev/rtc\x00', 0x1511c1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00009f8000)=[{0xb, 0x9}, {0x2, 0x7}, {0x2, 0x8}, {0xf, 0x100000001}, {0xc, 0x1}, {0x8, 0x0}], 0x6) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f000021b000-0xa)='./control\x00', &(0x7f0000011000-0x10)='./control/file0\x00', &(0x7f0000b3f000-0x8)='hfsplus\x00', 0x2000, &(0x7f000050f000)="") write$selinux_create(0xffffffffffffffff, &(0x7f000083e000-0x6f)=@objname={'system_u:object_r:systemd_logind_var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x0, 0x0, 0x20, './control/file0\x00'}, 0x6f) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r0) 2018/01/25 07:34:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) socketpair(0x4, 0x1, 0x401, &(0x7f0000e65000-0x8)={0x0, 0x0}) r2 = userfaultfd(0x80000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000c03000)={0x6, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000d3b000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00009f8000/0x3000)=nil) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b5000-0x11)='/dev/vga_arbiter\x00', 0x311000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000169000)={0xab9, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9e, 0x6, 0x1, 0x1, &(0x7f000030b000-0x10)=@common='teql0\x00', 0x1000, 0x7, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000572000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007a6000-0x4)=0xc) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000410000-0x4)=r4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000df000-0x4)=0x0) mlock(&(0x7f0000b3d000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000eca000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/01/25 07:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) pipe2(&(0x7f0000611000)={0x0, 0x0}, 0x800) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000d1f000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') symlinkat(&(0x7f0000dd5000-0x8)='./file0\x00', r1, &(0x7f0000562000)='./file1\x00') linkat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000017000)='./file1\x00', 0x0) 2018/01/25 07:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xfffffffe}, 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000128000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f54000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d31000-0xc)={0x0, 0x9d, &(0x7f0000605000-0x9d)="e04601d85a9fa11e4f3b33dce501d20cbf6102c9ccc2c716bc64edf3d7a9c25cf7b77a29495511b6ceb9eb2c2c9cc20a12555f332facbd71e8e3dc1d9d296f0f87f952d28c21f97532dc7612afe7e51821dd36dfa895bd0452cfd126e0e7b9cfe1c2f5dcbd3eb7db3d6deacb51d54655adbde00d1c29a0d2a1366afc5300e7f99e554d3e9e76edcf73fb00e6a03f0d46e1dd2e09467c197c113e839aa2"}) 2018/01/25 07:34:18 executing program 0: r0 = gettid() r1 = getpid() tgkill(r0, r1, 0x0) r2 = socket(0xb, 0x1, 0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000380000-0x8)=0x81, 0x8) ptrace$pokeuser(0x6, r0, 0x3, 0x100000000) getpid() 2018/01/25 07:34:18 executing program 3: socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000a95000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000002000+0x77)=""/162, 0xa2, 0x100, &(0x7f0000008000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000eef000-0xb)='/dev/loop#\x00', 0x0, 0x2) pwrite64(r1, &(0x7f0000000000)="", 0xfffffe98, 0x0) 2018/01/25 07:34:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000243000-0x23)="6e6f646576637075736574252c7d47504c272db776626f786e65743125246574683100", 0x800) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000035a000-0xb)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f000018d000)=0x3, 0x8) sigaltstack(&(0x7f0000500000/0x2000)=nil, &(0x7f00002ed000-0x4)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000860000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000099f000)={0x8, 0x7ff, 0x3f, 'queue1\x00', 0xa8a1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00006f5000)={0x3, &(0x7f00001ad000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000321000)={r2, 0x9}) madvise(&(0x7f0000382000/0x3000)=nil, 0x3000, 0xc) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000b2a000)={0xa, &(0x7f000003c000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000b1a000)={r3, 0x2}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ea9000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00009c1000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/01/25 07:34:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002c4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dcb000-0x4)=0xe8) socketpair$inet(0x2, 0x7, 0xb00b, &(0x7f000047b000-0x8)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f0000462000)=""/141, 0x8d, 0x20, &(0x7f0000840000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000065f000-0x12)='net/ip6_flowlabel\x00') ioctl$TCSETS(r2, 0x5402, &(0x7f0000261000)={0xff9, 0xfffffffffffffffe, 0x1000, 0xfffffffffffffffd, 0x10000, 0x9, 0x3, 0x2, 0x7b692452, 0x6eb0000, 0xffff, 0x7}) r3 = socket(0x0, 0x803, 0x0) sendmsg(r3, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000054c000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x3, ""}], 0x10, 0x0}, 0x0) setsockopt(r1, 0x897, 0xffffffffffffff2a, &(0x7f0000b03000-0x31)="20d5402b1529064099151c1bc3510e38e9c780d3a9baa93b8c08c1d42cc44707378c90928684d94c2391267d28594b6fe4", 0x31) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/25 07:34:18 executing program 1: mmap(&(0x7f0000000000/0xa0f000)=nil, 0xa0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x1fffffffffd) bind$inet(r0, &(0x7f0000a0e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:34:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006de000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004b3000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r0, r1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000f21000)={0x7ff, 0x5, 0x5, 0x100000000, 0x6, [{0x100000000, 0x3f, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x1f, 0x2, 0x1, 0x0, 0x0, 0x882, 0x0, 0x0, 0x0}, {0x7, 0x8, 0x10001, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x4, 0xa679, 0x7, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0}, {0x6, 0x3f, 0x7, 0x0, 0x0, 0x3006, 0x0, 0x0, 0x0}, {0x6, 0xabad, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) r3 = socket(0x10, 0x803, 0x0) clock_gettime(0x0, &(0x7f0000c8a000)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000c08000-0x100)=[{{&(0x7f000006d000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004a7000-0x20)=[{&(0x7f0000d64000-0x30)=""/48, 0x30}, {&(0x7f00001ad000)=""/164, 0xa4}, {&(0x7f0000bf0000-0xa)=""/10, 0xa}, {&(0x7f0000485000-0x99)=""/153, 0x99}], 0x4, &(0x7f00008c1000-0xf7)=""/247, 0xf7, 0x800}, 0x7}, {{&(0x7f0000464000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00008e6000-0x18)=[{&(0x7f0000954000)=""/181, 0xb5}, {&(0x7f0000a97000)=""/0, 0x0}, {&(0x7f0000edf000-0xd9)=""/217, 0xd9}], 0x3, &(0x7f0000600000-0x40)=""/64, 0x40, 0x9}, 0xea88}, {{&(0x7f00005c2000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000714000-0x20)=[{&(0x7f00008bb000)=""/120, 0x78}, {&(0x7f00006fb000-0x39)=""/57, 0x39}, {&(0x7f0000ac2000-0xb3)=""/179, 0xb3}, {&(0x7f0000e5e000)=""/170, 0xaa}], 0x4, &(0x7f000021a000)=""/187, 0xbb, 0x12}, 0x25}, {{&(0x7f0000ba4000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000cc8000)=[{&(0x7f0000de5000)=""/52, 0x34}, {&(0x7f00006f8000-0x10)=""/16, 0x10}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f00005f2000)=""/104, 0x68}, {&(0x7f000042c000-0xe9)=""/233, 0xe9}, {&(0x7f0000d5b000-0x1a)=""/26, 0x1a}], 0x6, 0x0, 0x0, 0xff}, 0x0}, {{&(0x7f0000d9c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c7c000-0x30)=[{&(0x7f0000759000)=""/99, 0x63}, {&(0x7f000021e000)=""/86, 0x56}, {&(0x7f00008c3000)=""/255, 0xff}, {&(0x7f00004dd000)=""/231, 0xe7}, {&(0x7f000075e000-0x34)=""/52, 0x34}, {&(0x7f00004f5000)=""/231, 0xe7}], 0x6, &(0x7f000086f000-0x2b)=""/200, 0xc8, 0x5}, 0x1}, {{0x0, 0x0, &(0x7f00006bf000-0x38)=[{&(0x7f0000341000-0xc7)=""/199, 0xc7}, {&(0x7f00001a6000-0xa2)=""/162, 0xa2}, {&(0x7f0000ee2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b53000-0x76)=""/118, 0x76}, {&(0x7f000043d000)=""/76, 0x4c}, {&(0x7f0000ee4000)=""/146, 0x92}, {&(0x7f0000acf000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f00008a2000-0xa0)=""/173, 0xad, 0x6}, 0x52}, {{&(0x7f0000ddc000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000d7e000-0x20)=[{&(0x7f0000362000-0xb0)=""/176, 0xb0}, {&(0x7f00007ac000-0xe4)=""/228, 0xe4}, {&(0x7f0000070000-0x5b)=""/91, 0x5b}, {&(0x7f0000a52000)=""/164, 0xa4}], 0x4, &(0x7f0000b25000)=""/16, 0x10, 0x7}, 0x1}, {{&(0x7f0000702000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000b17000)=[], 0x0, &(0x7f000097c000)=""/6, 0x6, 0x1}, 0xfffffffffffffffc}], 0x8, 0x2000, &(0x7f00002e3000-0x8)={r4, r5+30000000}) sendto(r3, &(0x7f00002eb000)="120000001200e70800ffe90009f649000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/25 07:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d55000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000c26000-0x8)='./file0\x00', 0x2000001) 2018/01/25 07:34:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006d0000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00006c3000)=0x5) sendmmsg$unix(r1, &(0x7f000029b000-0x70)=[{&(0x7f00004ff000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bfa000-0x18)=[], 0x0, &(0x7f00008fa000-0x54)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x20, 0x0}], 0x1, 0x0) 2018/01/25 07:34:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b60000-0xc)='/dev/rfkill\x00', 0x400, 0x0) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00001ea000-0x4)=0x0, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000067d000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa6000-0x4)=0xe8) sendto(r2, &(0x7f0000e11000)="9e1515613db34f7d39ab1ef56c3c0d7a4768800f1047631d95792813dd138906497041e6a2b89f0f084aacd00ce83129d3f77579674555b2b7a0f0d7ec8c6ed56916e897833ce8f091b2ab6ada9f2f2eccb74c286b202b081c01cfd4ae59bebe410ad37246080de4b877986fd585b1523db4d8622b71bfa21843d69ad7a99115a7151f7f4ab611d1afd8ee2814f9c67766724703f1e79762f8c5787503a5357bc1f16ba0b9b38a7a7d", 0x90, 0x400c000, &(0x7f000043c000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x9456, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e73000-0x50)={@generic="4fa5d2dc27d725cea22798ce636ac0cb", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup3(r0, r0, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000ece000-0x90)={0x3, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/25 07:34:18 executing program 4: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa0000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000fc4000)='/dev/snd/seq\x00', 0x0, 0x50580) readv(r0, &(0x7f0000fc4000-0x60)=[{&(0x7f00004cc000)=""/44, 0x2c}], 0x1) 2018/01/25 07:34:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={r2, r3, r4}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x80200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000001000-0xc)={0x8, 0x0}) mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/25 07:34:18 executing program 1: r0 = userfaultfd(0x800) signalfd(r0, &(0x7f0000a51000-0x8)={0x20000000000000}, 0x8) 2018/01/25 07:34:18 executing program 3: setrlimit(0x2, &(0x7f0000000000)={0x9, 0x600}) r0 = socket$inet(0x2, 0x0, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x2000, 0x0) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x0}, 0x0, 0xb72e, 0x8}, {{0x0, 0x0}, 0x6, 0xd, 0x8001}, {{0x0, 0x0}, 0xfffffffffffffffd, 0x9, 0x401}], 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000004000-0x4)=0x3f, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000004000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000006000)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000004000-0x1c)={&(0x7f0000003000)=@kern={0x10, 0x0, 0x0, 0x70601008}, 0xc, &(0x7f0000005000-0x8)=[{&(0x7f0000005000-0x1414)={0x1414, 0x39, 0xa0d, 0x4, 0x1, "", [@typed={0xc, 0x82, @u32=0x1}, @typed={0x100, 0x41, @binary="5dd5a101e4e37f6c46d223901f292b38593ec6f59a8bc8c5d28abb595d3efcc6b7b7adec93d6b4dd71f096439ca169fe619eacb0083d68a57d7cd1f8cdfc9be60b6f7d3dc206c6e9b760e36678c1f727e80ac76aaafb659827e05ea8a76ffbef901096cb087ef8938ddaba2d05d0c80faf8930f1c21509dd18cba91ec55db458d72ae65fd2483b4a70b71a75f88bdd468c5c9505ed4ca07955608a643757ecfa5d97b7d6b578cfbdebd4e11693f097f9c8df9cf0edb4a57a57b35142cab2c47562d31b0430d2a890d23d673ad28f89efa633f33d6642ce480f0bc0a407e3604e3195943aee1d16e6eb81b10aae5f67f743ab272b689b"}, @nested={0x11dc, 0x77, [@generic="0dfea66b9317b0fdfb29b515fad35fb5005187e1a869395c5b1ceeb4c6b33a055f9a9ed2ee61da8e2bdc2aace410a9b4de1ff9f8a7ee4137ee1dbba71654bacd1bce475bdbfa8f0e7fa915365a2770cd2dd5735446aeacce7565b9c1e4d2536acb56fa4f1b9ea9573861370156f66b509173ff62b04e181d54f38c64e48e1ca1d84aec523317f54e9809d57c91bd3645ebc14d76ce1ea9741129b571179f4cc3b4a91b658fe89b8ecdbd4bfbb7c4a6dd46f13e847a51e0398cfdd65e2b6f7ffa66a76ecf6ec1a0ad9b1d37c20b175b5f5c4379353292d0a5ead70fbea834185d509e7a45d4178943b4a72c94be", @generic="378783c6153c9a09c7b6fbfdcbc834ab1e6004f24bb7efa3e69e2673369a9230a140626910c1fd7413305f213634cdb1288008e8f95a338c73f83e2121e6045a78853364d2b0925c8ee8f7ab1859c6dd0fd818eacc3e9be390cc250dc7f0bd722a7dfa28b8240e70fad15505535084456e2fb956d4b2f57ef10585e3ec1d2c9230c0f08518e171331292be76fd1dae22fe7d07d5168ec008b3978f2dcee3f0bb4e88532abad995712090d6d11877c8a5c32884533db8d6095878a176693f88578a1e5316ca270f7ced7564baf6a655b77311f9bc", @typed={0xc, 0x42, @u32=0x3}, @typed={0x8, 0x93, @void=""}, @generic="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@nested={0xe4, 0x76, [@typed={0xc, 0x1b, @ipv4=@rand_addr=0x7}, @generic="1328cda6fc6df0c7c526159b477d6791d73771a1f7a10a267c6b2fbbb3a54acd25d1684de7aa07262ac1caf94b47be38c50a884ca975a594aca8d2f91a5dac98a8c5af56daa2871edf6e941da247381ab34033af816761e580645dfd868d", @generic="fca7516187a2ada7a8864bcfe784933d7573c1c13dd0d7f5a6560b8fdc8ec2af9994914f74f2181b624d4730f13fb6ebdc8a45d1dfd19bed2dc02750a52383eae502f3c94c80e534e96e304bc459379986833669dacdd9b1c8be15", @typed={0x18, 0x54, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @typed={0x10, 0x86, @u64=0xb2}, @typed={0xc, 0x68, @fd=r2}, @generic="28e92f366e0cf8add6b34f23819d98b75df65dacbad8eb79b86970cb"]}, 0x1414}], 0x1, &(0x7f0000005000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r2, r0]}], 0x18, 0x4010}, 0x20000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000002000)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/38, 0x26}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000004000-0x3)={0x1, &(0x7f0000482000)=[{0x0, 0x0, 0x0, 0x0}]}) 2018/01/25 07:34:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d36000)=[{&(0x7f0000001000-0x62)="3de0dd4e87a92f72cfce3956cc7b39179727eb7ab0ed48d98c3b4eaa132c4d2959117254f61e5dd5e260551bd089549f09c4a3959ee5ef9bc826720c0f9b554efc10f926617f47ca26853c4a9d6520f60fc7aca6e17df04cc7f9a0a905e6c3b77240", 0x62}, {&(0x7f0000000000)="bd7f821b4811f0cb1fea1594e99e81bce6867dcfa357a414bbe963ad7855bf3889e2f2f0973a5c2270b1460f3f5af42b67f92b5df9b2b3fb887ae39ed3f162a4e7d89fc27ddf66a109709ef30befc052286c", 0x52}, {&(0x7f0000bd8000-0x1000)="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", 0x1000}, {&(0x7f0000fca000-0x1d)="3c2f4db534eaad5043d72e8055fc3bf1ea0ca1c927843daf994cb015bc", 0x1d}, {&(0x7f0000001000-0x99)="6d3e6337ebfafef3b84611b10ddd82d5d9429d36748a8f517a46723119dd4396b37f10197f7780820234a26bd19daf99130d07d9fa0e94bea883fe9946903ed19f4e614673cf7fe18e9d1d66a9b12379ae9abecf3bc6e1766a2368bc725ae451101c268a711a8ab351f36e4f89c92252e2b26b63f53d75523d303f6424fb95b1c61d3748563bb3bdd824b65583fa28e03df3359968d16cd6da", 0x99}, {&(0x7f00000f7000)="ad9a965a451069a05c8d1cbd68f96ef2699c2d976e72fa80c6a6352287d757236679080feea9c8b20a8d5ce7c8c27062f1db976cad11ac5880f8290b6c4fd60c61cc89d7327fea196bd80f18aead3cd458049eb97743c4b77ef8f9e659a06a6cf543147332f0480136b56a5578d39f76d8dde49257195654d2ed390811a5ff329a14af2a115175110728107526a31fc39fcee8ebd6edd127979f1ae95be578d7996a", 0xa2}, {&(0x7f0000001000-0x57)="33284f879013afaa4ad42cf55b9baa0046607d495229f2e4e29c4ad1aac292f73782ca26fd640ebecf601e7ae3e9a3dabbce9381dfd205130b4c7afab24276d0230ec79c84d417a873484c9a5bc34924932d10cc107218", 0x57}, {&(0x7f0000001000-0xb4)="6f7cbc7cb1c286fae9d6da7e0391b81a6a7c0b4bf72fec0180f66a5610bdc088731fece2f6f6fdb243a5e7786b6e3af6796d58459b3d4c5938c203ad40030214ecd63950091a1e4f4c9f0709f214bac0fdcab058195891bd303f72c1e3b560599d6302ba822d72a8e2d5a68325eacd345fb7b29eb92a9b55a66fe3e37c541da5eaa009dd5387461ca77ad94a018c6585b1faedb4839bec9a660143e04f105403d2982731a85617f517254cd0847863916f07f3dc", 0xb4}], 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200200, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00002e2000)=""/174) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000010000-0xa7)=""/167, &(0x7f000000f000)=0xa7) pipe(&(0x7f00000cc000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) fchown(r3, 0x0, 0x0) 2018/01/25 07:34:19 executing program 4: ioprio_set$pid(0x3, 0x0, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x301080, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capget(&(0x7f0000001000-0x8)={0x20071026, r0}, &(0x7f0000000000)={0x3, 0x54, 0x1, 0x6, 0x0, 0x100}) 2018/01/25 07:34:19 executing program 6: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000005d000)={0x0, 0x0}) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f000005f000-0x8)={0x7fff}, &(0x7f000005f000-0x8)={0x0}, 0x8) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000005f000-0x8)='./file0\x00', 0x1) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000005f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) setitimer(0x0, &(0x7f000000e000)={{0x0, 0x7530}, {r0, r1/1000+30000}}, &(0x7f000005c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x0) mmap$binder(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) alarm(0x8001) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000060000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000006000-0x28)={@generic="08c0e46b90267fe18aff68150c2bb544", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000005e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/25 07:34:19 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/25 07:34:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c48000)='/dev/usbmon#\x00', 0x7e, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000d2d000-0x4)=0x7, 0x4) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000e54000-0x4)=0x1, 0x4) 2018/01/25 07:34:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fchownat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, r2, 0x1800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r3, &(0x7f0000b97000)=[{&(0x7f0000382000)='-', 0x1}], 0x1) renameat2(r3, &(0x7f0000fb4000)='./file0\x00', r3, &(0x7f0000913000-0x8)='./file0\x00', 0x4) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000e41000)=0x3) fcntl$dupfd(r3, 0x0, r3) openat(r3, &(0x7f0000c23000-0x8)='./file1\x00', 0x2203, 0x160) 2018/01/25 07:34:19 executing program 2: mmap(&(0x7f0000000000/0xabc000)=nil, 0xabc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000026e000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000221000)=[@in6={0xa, 0x1, 0x5157b511, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x34}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0xb0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x32, &(0x7f0000abc000-0x8)={0x0, 0x0}, 0x8) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000abc000)={0xe83a, 0x10000, 0x3, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:34:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x0, r0) r1 = memfd_create(&(0x7f0000f8e000-0x22)='-mime_type+systemvboxnet0+&$ppp1[\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000001000)={&(0x7f0000001000)=[], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000001000)={0x1, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000001000)={0x4, &(0x7f0000003000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000004000-0x10)={0x4, 0x100000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000002000)={r2, 0x3, &(0x7f0000002000-0xc)=[0x100, 0x9, 0x0], &(0x7f0000002000)=[0x44cb, 0x20, 0x1], 0x30, 0x4, 0x0, &(0x7f0000003000-0x10)=[0x8001, 0x9, 0x6, 0xa2000000], &(0x7f0000003000-0x10)=[0x7805, 0x3, 0x9, 0x200], 0x0}) mq_getsetattr(r1, &(0x7f0000000000)={0x3, 0x100000000, 0x3, 0xff, 0xff, 0x6, 0xae7b, 0xac8}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:34:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f0000d4c000-0x12)="") readv(r0, &(0x7f0000c77000)=[{&(0x7f00004f7000)=""/73, 0x0}, {&(0x7f00004df000-0x25)=""/37, 0x0}, {&(0x7f0000f85000-0x63)=""/99, 0xfffffffffffffd88}, {&(0x7f000006d000-0xcd)=""/205, 0x0}, {&(0x7f00006b6000-0x22)=""/34, 0x0}, {&(0x7f0000e49000)=""/123, 0x822242adb6b71c3d}, {&(0x7f0000a63000-0xe0)=""/224, 0xffffffffffffffea}, {&(0x7f00005d3000-0xd4)=""/212, 0x28b}], 0x200000000000089f) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000abd000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000311000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fc000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f38000)={0x0, 0x0, 0x0}, &(0x7f0000664000)=0xffffffffffffffd7) sendmmsg$unix(r0, &(0x7f0000737000)=[{&(0x7f00000c7000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000ed6000-0x30)=[{&(0x7f00001ce000)="71d9c39d31a9c87a60f55a0a29b71cbaea6765d0a9296e05b7ee0b287ea2a4b300046b3383064ffd92025f2494e7bbf80d4a4110cd672ab922dcc68a85faa1e12c7abc8e691c61b38e87774b6793bfb48a72610e816ce57ffc1c36883ff33b1c2ff290866c8476bd3433457cf357ed84a752228d469003aa077ad3f947db673ec87a34677240bc2de1b59a6714", 0x8d}, {&(0x7f00009a6000)="0fc9be7d097a97a65729028d4d03b4004efe74f56c6a7b217ead2ff8bbc10e0fc05c68541a73dd7979938800e3fc65f58add1c19b84a36be67b6", 0x3a}, {&(0x7f000003d000)="c0221dc1081a4d1cc7153bf6f0cf0d6a196464f5ea79ed8cb9ba16aac4dcf6d1928b870948b105a315f4599704ca3763449e27b2ac54b36e7f432e723111287760811aa0d8b420238259514cb224838f6cf8a340f60f5285990d246742c962601955cb646e59a5c29342a9f6e730fc9cf1589f5cdb5ed1fc0bc34cbeb2530089c80365ead994d9cc6f6267077ae7b00c78bbbf852ad84d780e7d7e6b2b8b5c97889ac9980fe19a823891c2", 0xab}, {&(0x7f0000b2e000)="7c1f44b35a2c408cdf9792fe98fc30c3aca96ed0e671ea650a514d96064928871c04721ec52f3bdd9720f43790831808e80b1f2fbc0ae670a70ac310fc7f772a016176608b90de0c955d2adfc79bb4575f5072d59dac413f8fabb38f6b8ea90922bbfaa83d68a2949dd5d58fef2bb9520d6364f061419312bdaa5cb885283d48cdeaf955abd025b4d337b0dc726c08b2760db4fd925cff32f90f1812212d575a8c6102f0cd861f2207163c95c48c0a2d605ed1639a3e1a95df75d5cd9008577f", 0xc0}, {&(0x7f000072e000)="6e1e9fbacec8c30d1ea980ff5a930582bb0cefc0ceba42e040c4da4c65340fb253f4ce277a8c1e2434d117724965e8f42f903b8337fb210fdf8c6003bc1ecfe70d739ce15c26a9b84bd345028decacdd144e1d52691c8da07928aa803a138a32990072dc55b8e155bad39be82b85de03442c57141f5fe872adb30a986f78a3a6793e1ab523fd1afe8027c94c8ea70763369758e08fa5064705632f8bc6c3b391ca8ef7daf6c0f61a5ddae319ec7a77b1b8ff49ebc7d763dcf3e0baa00cd8595dcbbcb5916ad9557447364c0829534e6f1eae9e2e67bfb0", 0xd7}, {&(0x7f000067e000)="5329cdb5dd93bd9ab049797bbbd9187daa230a0a1ba3e737430c2d65d2f62491c454bbdc88cbd350f52099a987dae90b544a82c9dc1233941466cc8d", 0x3c}], 0x6, &(0x7f00003e7000-0x5c)=[@rights={0x1c, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r1]}], 0x5c, 0x8040}], 0x1, 0x800) mount(&(0x7f000000a000)='.', &(0x7f0000880000-0x8)='./file0\x00', &(0x7f0000263000)='mqueue\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") epoll_pwait(0xffffffffffffffff, &(0x7f000025c000)=[{0x0, 0x0}], 0x1555555555555757, 0x0, &(0x7f0000c5c000-0x8)={0x0}, 0x1e6) socket$inet6(0xa, 0xb, 0x0) r5 = signalfd4(r0, &(0x7f0000f7c000)={0x20}, 0x8, 0x800) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000047c000)=0x0) sched_getparam(r6, &(0x7f000077c000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000a36000)={0x9d, 0x4, 0x5, 'queue1\x00', 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap$binder(&(0x7f0000a39000/0x3000)=nil, 0x3000, 0x1, 0x130, r1, 0x0) writev(r5, &(0x7f0000cde000-0x8)=[{&(0x7f00009b9000-0xa5)="6207888440fb77ac772050e0f841a4e890410233a3c276ef738e3e0277c810d8f996a9247c2f9848278dc64043e4f7e78c0a3fa7ed959769dfff68e7f5fbc8c5bf3c9464433b64bf547bd5d4eb7237ad7f89dfde4d2b44fc5847864c75c6314eaf29c67af71d22694d40b50824c5fcd377526172acaf40bc0dd3fc591e240387f6b5b5fc709b887dadaea6c1e7d0a7d404aaf653ef91e66a44f0d93896f6f8fad2249f9c58", 0xa5}], 0x1) 2018/01/25 07:34:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f88000-0x49)="", 0x0) fcntl$setpipe(r0, 0x407, 0x4000000000000002) gettid() dup2(r0, r0) fadvise64(r0, 0x0, 0x1, 0x5) 2018/01/25 07:34:19 executing program 5: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000287000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) write(r0, &(0x7f0000f60000)="", 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000bd6000-0xe)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000a34000)={0x100000001, 0x3, 0x8006, 0x5, 0x1, 0xfd4, 0xb41c, 0x5, 0x0}, &(0x7f0000195000-0x4)=0x20) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f63000-0x8)={r3, 0x7}, &(0x7f0000932000-0x4)=0x8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000045a000)={0x0, 0x80000000}, &(0x7f0000f63000-0x4)=0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f64000-0x28)={@generic="eb0f5af4143a8e1e96a0b270fb945a5b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000aed000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xccd, r5}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000bf4000)={r4, 0x1}, 0x8) [ 112.696931] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/01/25 07:34:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000aeb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000501000-0x4)=0x0, &(0x7f0000aeb000-0x4)=0x4) 2018/01/25 07:34:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) recvmmsg(0xffffffffffffffff, &(0x7f0000dfc000-0xa0)=[{{&(0x7f000074e000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000557000-0x30)=[{&(0x7f0000da3000-0x6b)=""/107, 0x6b}, {&(0x7f0000195000-0x55)=""/85, 0x55}, {&(0x7f0000389000)=""/55, 0x37}, {&(0x7f0000c59000-0xd0)=""/208, 0xd0}, {&(0x7f0000c4d000)=""/144, 0x90}, {&(0x7f0000224000)=""/35, 0x23}], 0x6, &(0x7f00002eb000-0xe3)=""/227, 0xe3, 0xffffffffffffff81}, 0xffffffffffffffff}, {{&(0x7f0000505000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000190000-0x10)=[{&(0x7f00007d6000-0x5b)=""/91, 0x5b}, {&(0x7f0000b4c000)=""/233, 0xe9}], 0x2, &(0x7f0000d8f000)=""/100, 0x64, 0x7f}, 0x2}, {{&(0x7f00000c4000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ad3000)=[{&(0x7f0000dce000)=""/106, 0x6a}, {&(0x7f00000e1000-0xe6)=""/230, 0xe6}, {&(0x7f0000b36000-0x1000)=""/4096, 0x1000}, {&(0x7f0000668000-0xe6)=""/230, 0xe6}, {&(0x7f0000051000)=""/228, 0xe4}, {&(0x7f0000eff000-0x61)=""/97, 0x61}, {&(0x7f00004ad000-0xf0)=""/240, 0xf0}], 0x7, 0x0, 0x0, 0x6}, 0x0}, {{&(0x7f000073a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000063e000-0x40)=[{&(0x7f000053a000-0x8)=""/8, 0x8}, {&(0x7f00007ca000-0x79)=""/121, 0x79}, {&(0x7f00004de000-0x32)=""/50, 0x32}, {&(0x7f00006ad000-0x4a)=""/74, 0x4a}, {&(0x7f0000484000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c5a000-0x49)=""/73, 0x49}, {&(0x7f00001a5000-0x4c)=""/76, 0x4c}, {&(0x7f000032b000)=""/241, 0xf1}], 0x8, &(0x7f00002b3000)=""/137, 0x89, 0x6}, 0x5}, {{&(0x7f00000b3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f74000-0x8)=[{&(0x7f00006e1000)=""/212, 0xd4}], 0x1, &(0x7f0000454000)=""/253, 0xfd, 0xd2b2}, 0x80000001}], 0x5, 0x10000, &(0x7f0000037000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000070000-0xa5)={0x0, 0x9d, "51dfd421989ca977e6c9ef70df6fd947f49fbffe32bf208653edc1a4265aa83849bd7d94d5bc4aa0b792e619110eadc2b5db3196842022bd77013ae7578b5e677ea920598227fe28e8c4314fab5617a72fe07a5fdff2f00c19ef6a81d61eb0378314f5b33351908bcc7db7119d00f21c79408848f0298a6019f9ec3c84e2ace441dc45e8097f372fd6018217c6c6c4fa20c25cfc2d2bdd4a9dadaccc4d"}, &(0x7f0000ea5000)=0xa5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bfe000)={r1, @in6={{0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003f0000)=0x8c) r2 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents(r2, &(0x7f000000b000-0x2d)=""/45, 0x2d) 2018/01/25 07:34:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00921e0000000900f8ff0005000280ff45", 0x22) 2018/01/25 07:34:19 executing program 1: clone(0x8010900, &(0x7f00009f4000)="", &(0x7f000078e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f00001ea000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000+0x4a4)={0xfffffffffffffff9, 0x0, 0x4, 0x6}, 0x10) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000874000-0x4)=0x0) 2018/01/25 07:34:19 executing program 3: unshare(0x8000000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x12b8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x8, 0x1f, 0x21}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0xfffffffffffffff9}, &(0x7f0000001000-0x4)=0x8) mq_timedsend(0xffffffffffffffff, &(0x7f000052f000-0x7a)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/25 07:34:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) accept4(r0, &(0x7f000079d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e5000)=0x2e, 0x80800) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f000041c000-0xb1)="8c", 0x1, 0x0, &(0x7f00003ef000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/25 07:34:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fb8000-0x8b)="") umount2(&(0x7f0000acd000-0x8)='./file0\x00', 0x4) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000657000-0xbf)="70706e18bb8b91075026814ef1676aa3ae18bf01dfdfc9bcefd117fbf37af5ec7fcbd0df46651d90aae3229c1d3dfa3e74f041426865aa152db85775ba2a704bfb1cbf864f2b07d8050bdc72b755d8f6d8815334a880829315e1b979ed51753fae0983e4681cb435734b6823da38611d88947d15cc50a529859a05e7769b6d709e33701de333766349c76f0b18a6ad0096cd2e4ff23c1519291ef15b531d4db835dbce7af1c7e5893fd86740f8cbd57888eab2c6214f11c5c87560f8b159a2", 0xbf) [ 112.955302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35771 sclass=netlink_route_socket pig=14758 comm=syz-executor0 [ 112.987173] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35771 sclass=netlink_route_socket pig=14761 comm=syz-executor0 2018/01/25 07:34:19 executing program 2: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x9d5}, 0xc) 2018/01/25 07:34:19 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000ce0000-0xd)='/dev/usbmon#\x00', 0x2, 0x8a202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x8500, 0x0) signalfd(r0, &(0x7f0000000000)={0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000696000-0x8)='./file0\x00', 0x10000, 0xe0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c31000)={0xff, 0x10001, 0x0, 0x2, 0x7ff}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000035b000-0x48)={0x0, 0x40, "25ec379ccbf3d2d925d87817f413876673dedbfce8d985f07b716ad5934ee87a7fd9f533af595b92b75be6f2ff9a65212ca66f8792a102250d5e62363a23ce82"}, &(0x7f0000bd2000)=0x48) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009a4000)={r2, 0x1000, 0x20, 0x80, 0x7, 0x5}, &(0x7f00001ad000-0x4)=0x14) rt_sigpending(&(0x7f00008e2000-0x8)={0x0}, 0x8) 2018/01/25 07:34:19 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fe0000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f00008a7000-0x37)='proc+vmnet0^mime_typeuserem1wlan1vboxnet0mime_typeeth1\x00', 0x0) pwrite64(r1, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') pause() mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fe2000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fe0000)="a678fd602d068162dc0ed16f160b8592", 0x10) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) 2018/01/25 07:34:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents(r0, &(0x7f00001ef000-0x3f)=""/63, 0x3f) execveat(r0, &(0x7f000069a000)='./file0\x00', &(0x7f000094b000)=[&(0x7f0000fdf000)='\x00', &(0x7f0000a5c000)=']selinux\x00', &(0x7f00004b5000)='keyring\x00', &(0x7f0000c29000-0x5)='task\x00', &(0x7f0000994000)='%%\x00', &(0x7f0000d2c000)='task\x00', &(0x7f00009ca000-0x1)='\x00'], &(0x7f00009ec000)=[&(0x7f0000e71000-0x5)='task\x00', &(0x7f0000600000-0x2)='$\x00', &(0x7f0000781000-0x1)='\x00', &(0x7f0000f9a000-0x13)='md5sumsystem}wlan1\x00', &(0x7f00008ce000)='task\x00', &(0x7f00005fb000)='task\x00', &(0x7f0000aee000-0x1e)="23d8e07365637572697479f5286d696d655f747970657472757374656400", &(0x7f000082a000-0x5)='task\x00', &(0x7f0000a17000-0x5)='task\x00', &(0x7f00006c3000)='+\x00'], 0x0) 2018/01/25 07:34:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000dc1000-0x18)={&(0x7f000061e000/0x1000)=nil, 0x9, 0x5, 0x20, &(0x7f000025c000/0x1000)=nil, 0x80000001}) ioctl(r0, 0x800000080004539, &(0x7f0000116000)="") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00001a1000-0xc)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000097b000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f71000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000708000)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000387000-0x1c)={&(0x7f0000afc000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000177000-0x8)={&(0x7f0000f72000)=@delpolicy={0x7c, 0x14, 0x10, 0x6, 0x1, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x889, 0x1, 0xffffffffffff7fff, 0x2, 0xa0, 0x20, 0x11, r2, r3}, 0x5, 0x0}, [@user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000d9000)={0x0, 0x0, 0x0, 0x0, 0x2, 0xa, 0x1f, 0x11, "191bde7387b7d4445fc6dde369454d1b8e7603639e4b5843e8070e839d3a2029a6524c6ad9ac542ba39b2770c05f80e06cf1db60a5710d93f2786d559e541300", "2b4f5c894c855e41e323fab1fb711c3dd9abd32c3e16cf4691763696790f477d", [0xfff, 0xfffffffffffff012], 0x0}) 2018/01/25 07:34:19 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002d6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000dc7000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xfffffffffffffe83) 2018/01/25 07:34:19 executing program 7: clock_gettime(0x2000, &(0x7f000029d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = open(&(0x7f0000495000-0x8)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000dd3000)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d2b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000054000)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) dup3(r0, r1, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000610000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) eventfd(0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000567000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x800, 0x1000, 0x9b05, 0x0, 0x3, 0x0}}) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000001000-0x8)={0x1, &(0x7f0000001000-0x4)=[{0x4, 0xe60}]}) 2018/01/25 07:34:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c14000-0xd)='/dev/usbmon#\x00', 0x2, 0x500) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000504000)=0x0, &(0x7f0000299000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) getsockname$unix(r0, &(0x7f000086d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006b8000-0x4)=0x8) sendto$inet(r1, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:34:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x20000000, 0x84, &(0x7f0000bd3000-0x8)={0x0, 0x0}) execve(&(0x7f0000da3000)='./file0\x00', &(0x7f00002d0000)=[&(0x7f0000555000-0x1)='\x00', &(0x7f0000998000-0x8)='cpuset$\x00', &(0x7f0000f90000)='^\'wlan0*\x00', &(0x7f000005e000)='em0&,\x00', &(0x7f0000411000-0x6)='wlan1\x00'], &(0x7f000088b000)=[&(0x7f0000276000-0x7)='md5sum\x00', &(0x7f0000bfd000-0x5)="21a5275e00", &(0x7f0000af5000)="6c6f656d3070726f637d5d73656c6695626465767472757374656476626f786e65743176626f786e6574316b657972696e67776c616e302500", &(0x7f0000c67000)='.\x00']) mknod(&(0x7f00003e3000)='./file0\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00004fc000-0x4)=0x0, &(0x7f0000c48000-0x4)=0x4) chmod(&(0x7f00003dd000)='./file0\x00', 0x16) execve(&(0x7f0000b70000)='./file0\x00', &(0x7f0000e86000)=[], &(0x7f00003f8000)=[]) 2018/01/25 07:34:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000774000-0x8)='./file0\x00', &(0x7f000064b000)='./file0\x00', &(0x7f00002c6000)='ramfs\x00', 0x2000000, &(0x7f0000795000)="") fstat(r0, &(0x7f000017f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f00001d8000)='keyring\x00', &(0x7f0000816000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) read(r0, &(0x7f0000d92000-0x86)=""/134, 0xfe0f) 2018/01/25 07:34:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000ef1000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000980000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000b0a000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, 0x3, 0x4c, 0x400, 0x100, 0x8001, 0x80000000, r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a6e000)={0x0, 0x0, 0x20}, &(0x7f000054d000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000254000-0x6)={r2, 0x2}, 0x6) sendto$llc(r0, &(0x7f0000939000)="", 0x0, 0x20000081, &(0x7f0000a6a000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/25 07:34:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f000025c000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x8000400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006a4000)={0x1, 0x0}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) [ 113.222600] device gre0 entered promiscuous mode 2018/01/25 07:34:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) modify_ldt$read_default(0x2, &(0x7f0000e3c000-0x1e)=""/30, 0x1e) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000843000-0x1c)=@in6={0x2, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000d24000)=[{0xc, 0x1, 0x2, ""}], 0xc, 0x0}, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000055b000)={&(0x7f0000b6e000)={0x27, 0x3, 0x1ff, 0x3, 0x15, 0x3, "0d0b2ba7fa0f89b6ddcb75ec14f654b0729862834f07b1165f0ed07cd6baeb0efe08d3ae491bf917969e0038cb535c515358569052fa93beb160cba7fd09a3", 0x7}, 0x58, &(0x7f0000f17000)=[{&(0x7f0000b08000-0xf0)="2db5c5a359c08b5df95b73f513b56e10c6dcc2c0dbf32197fe4d63d2add7309dc5981e318a1dfd095d3087748d2b01da8fcbaf1723117588164697b53959e8f8235e8964316161bb471d0e352cb4819013c4de8bcb022e38f2d6d8a7f15655b75d54af39c8a3896db9cf6a7ded2cd9afa4fbe64a38f1014207fb9eb679f6b5e013b59dfbade02bf98bc02c3f30c0528289033afdc2b656972cc9fd947d57a283b4c9d708400384d2b4a6c15adea5d431584718c9b7def75829b57847c11e05058d5703c82f2a348b980f54805392f56b8f931b09a6d683a1a18d588685ac351f671bff77ec4d6faf50bb35529a6556bc", 0xf0}, {&(0x7f0000c19000-0x9)="082107fd1d94499a48", 0x9}], 0x2, &(0x7f0000ccd000)={0xb8, 0x0, 0x441, "89d8cd5e46323d95a499a22553a2c218c4910e26c0a2db723dfdc77291cab7c4d80ab581f83e070f1caccfa30a76c283b32d10690a7326a08bc974e8078ec411f960c6bcbc43ca43bd98bd972c1b8c6c0cda84799cbec5429d423a563fe7ea7815e75d940469950f0da72eced75816f8e830e5f0b6e6c567d3f1314ec1e09285283c3d692fe55857a98494b41169eee0531609c2945e57a2c993f5dadda44610adc8081051d4e34582859b"}, 0xb8, 0x4000000}, 0x20044005) socketpair(0x11, 0x4, 0x80000001, &(0x7f0000a18000)={0x0, 0x0}) [ 113.285327] audit_printk_skb: 570 callbacks suppressed 2018/01/25 07:34:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00003f0000-0x4)=0x0, &(0x7f00000a3000-0x4)=0xfffffffffffffe58) 2018/01/25 07:34:19 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000fe7000-0x1c)={&(0x7f0000fe6000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000fe7000-0x20)=[{&(0x7f0000fe6000)=""/4096, 0x1000}, {&(0x7f0000fe6000)=""/125, 0x7d}, {&(0x7f0000f96000+0x4c1)=""/118, 0x76}, {&(0x7f0000b3a000)=""/64, 0x40}], 0x4, &(0x7f0000fe6000)=""/35, 0x23, 0x737}, 0x2000) bind(r0, &(0x7f0000d29000)=@nfc={0x27, 0x1f, 0xd64, 0x5}, 0x10) [ 113.285335] audit: type=1400 audit(1516865659.856:2652): avc: denied { dac_override } for pid=14795 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/25 07:34:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") unshare(0x40600) readv(r0, &(0x7f0000f36000-0x8)=[], 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000bea000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000002d000-0x4)=0x1c) [ 113.316178] audit: type=1400 audit(1516865659.886:2653): avc: denied { sys_admin } for pid=14795 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.325345] audit: type=1400 audit(1516865659.896:2655): avc: denied { sys_admin } for pid=14799 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.325950] audit: type=1400 audit(1516865659.896:2654): avc: denied { sys_admin } for pid=14795 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.379700] audit: type=1400 audit(1516865659.956:2657): avc: denied { net_raw } for pid=14804 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.384391] audit: type=1400 audit(1516865659.956:2658): avc: denied { sys_admin } for pid=14799 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.392652] audit: type=1400 audit(1516865659.926:2656): avc: denied { net_admin } for pid=14769 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.509930] audit: type=1400 audit(1516865660.086:2660): avc: denied { dac_override } for pid=14795 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.513723] audit: type=1400 audit(1516865660.066:2659): avc: denied { sys_admin } for pid=14795 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.515809] audit: type=1400 audit(1516865660.086:2661): avc: denied { sys_admin } for pid=14795 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.706172] device gre0 entered promiscuous mode 2018/01/25 07:34:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000089f000-0x7)='mounts\x00') syz_open_dev$random(&(0x7f00000bf000)='/dev/random\x00', 0x0, 0x452141) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031f000-0xc)={0x0, 0x0}) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000062000)=""/93) poll(&(0x7f0000958000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0xffff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00005bc000-0xc)={0x9, 0x0}) 2018/01/25 07:34:20 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000dd2000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004b1000-0x28)='.eth0nodev:wlan1wlan0(vmnet0lp&vboxnet1\x00', 0x0) fcntl$lock(r1, 0x6, &(0x7f0000045000)={0x3, 0x0, 0x1ff, 0x0, 0x0}) 2018/01/25 07:34:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000a60000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000210000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000100000-0x8)='./file0\x00', 0x120000, 0x1) lseek(r1, 0x0, 0x3) 2018/01/25 07:34:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b69000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000550000-0xa1)="2cda2a722069f7b68a9df8b04cf48e835d0524c8d64879ac564441b46a36fe9420e9ad3831537fd9505275c9213f6033ae5f4a030ae00eaa9cd5321b4fbbee0c91fd684dc116ae0e2fc155ddff5e8eef5bf9a01ae926f2186e24ba77bc0ab69c7d00252d8f8f055b23a56d4216dcc7b18f46da383477f576ce1667cabe27dc260bfab0bee4f31253bfbf58b61e5af8f00c50ee71a98af99778612ae184013b1249", 0xa1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000553000)={0x1, 0x1}, 0x8) recvfrom$inet(r2, &(0x7f0000ee2000-0xf1)=""/241, 0xf1, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4) shutdown(r2, 0x1) r3 = dup3(r0, r2, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) futimesat(r3, &(0x7f0000422000+0x648)='./file0\x00', &(0x7f0000c8e000)={{0x0, 0x0}, {0x77359400, 0x0}}) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r4, &(0x7f0000007000)={"73797379656d81753a6f626a6563745f723a6b6d73675f6465766963655f743a7330", 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x0, 0x0}, 0x44) write$selinux_access(r4, &(0x7f0000003000)={'system_u:object_r:man_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x32, 0x38, 0x0}, 0x2d) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) 2018/01/25 07:34:20 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x3) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000709000)='net/nfsfs\x00') mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000385000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000070a000-0x4)=0x48, 0x80800) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f000070a000)={0x3f, 0x6, 0x200, 0x401, 0x9, 0x8}) 2018/01/25 07:34:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f00008c3000-0x4)=0x473, 0xcc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b62000)=@assoc_id=0x0, &(0x7f00001ac000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d95000)=@sack_info={r1, 0x3, 0x1}, &(0x7f00002a2000)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f4000-0x5)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f54000-0x1)="", 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/25 07:34:20 executing program 6: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = dup2(r0, r0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000060000)=@assoc_value={0x0, 0x2}, &(0x7f0000fa7000-0x4)=0x8) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fa7000-0x8)={r3, 0x10001}, &(0x7f000035f000-0x4)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$getregset(0x4204, r4, 0x0, &(0x7f0000fa6000-0x4)={&(0x7f0000506000)=""/64, 0xfffffffffffffd3c}) 2018/01/25 07:34:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000093000)=0x80, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f00007f2000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x8) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ead000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f000018a000-0x1000)="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", 0x770, 0x4, &(0x7f00008b4000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000013f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0xff, 0x8, 0x4, 0x7, 0x2}, &(0x7f0000b53000)=0x20) 2018/01/25 07:34:20 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f000091a000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) clone(0x40000000, &(0x7f0000000000)="", &(0x7f000057c000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000066d000-0x1)="") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc4000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000301000)={0x0, 0x0, ""}, &(0x7f00006f2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dbc000-0x8)=@assoc_value={r2, 0x8}, &(0x7f0000001000-0x4)=0xfffffffffffffdcf) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x6, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x1, &(0x7f0000001000-0x8)='./file0\x00', r4, &(0x7f0000000000)="c9fece95ae77b591f03ee0a73f9c373dd9488e02c3dce8c23a82dd792667360d3d039249ede5255f9fef43d617d9e0147bcca3c647e00568767df40e078afef7c08b03c9d92cfcd3911a80369b023e766dac2bf130218feb6a1aa15c5a55bc1b4ab5a96f0e3d5e770df2c38896172013f5ee58433cdae51924c6b0094133f536ac06ae534c4644d36ba8f6355a60aef0559fc85d042e6e83f90a74e7968f01f332bdb724c38c87248ad65cb01d037dbb10f792de160c6a2c16a766b9f4d7a4d2a6bb2a1271fd87a06008b83fe7bdeecf17edbdb7c197b0f2aa610f3783daf232db4f513af0646c19e54d8f0bd79c9c") setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r3, 0x3f}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@req={0x50, &(0x7f000054c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='ip6_vti0\x00'}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00008ec000)=0x9) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e90000-0x4)=0x6, 0x4) clone(0x80000, &(0x7f000096e000)="", &(0x7f000046a000-0x4)=0x0, &(0x7f0000380000-0x4)=0x0, &(0x7f0000683000-0x5e)="") r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002dc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000ecd000)={0x50, 0x0, &(0x7f000061c000-0x50)=[@enter_looper={0x630c}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000a80000)=[], &(0x7f00004ec000)=[0x58, 0x18, 0x18]}, 0x10000}}], 0xbe, 0x0, &(0x7f00003b7000)="f9d02c98cace98adec462ca617287a40ae6b44cedd34f2e32ea1d826bcc92bd4989bc0c1d0c1dbcd08942e72b56cf48941163fa6aa8f5312bd7b540f1bca42883ddb429ad0906ec45f744f3e803529783a543e2ff2a2ab8f44e6c78869c207ab883380e23c4e10e217f004e16feeff18920536bc24b74465ef707fee6df8acb4d1c64f67b3c72e1c125f447efb71bb3f43b5ee17d37a76aaff53ff83ddcedf94bdd4cc9c8a3de95e50469fc1f7219bb1a2f65ac5174ea143c95db7bf36d8"}) 2018/01/25 07:34:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xa, 0x9) sync_file_range(r0, 0x1, 0x2, 0x1) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/01/25 07:34:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000071e000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000028f000)=0x0, &(0x7f0000d85000-0x4)=0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000eea000)="46c6ca468babdbfad8eb3a08a19c", 0xe) sendto$inet(r0, &(0x7f0000505000-0x1000)="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", 0x1000, 0x20008050, &(0x7f00002b2000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e83000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00003a8000-0x6)={0x4, 0xd66, 0x7}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000829000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00004d7000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000823000-0x4)=0xfffffff3) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00008f5000-0x1c)=@req={0x9f7e, 0x10000, 0x1, 0x8}, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_stats={0x1d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000052f000-0x4)=0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00006ce000-0x4)=0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) bind$unix(r1, &(0x7f0000da6000-0xa)=@file={0x1, './file0\x00'}, 0xa) keyctl$join(0x1, &(0x7f0000c48000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00005ad000-0x4)=0x7fffffff) 2018/01/25 07:34:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00008cf000-0xd)='/dev/usbmon#\x00', 0x8, 0x20000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000c38000)="1672d5b3676e410061b30139c7dc1dc9eae44d0f26c542ca00f791c87c64e2b2d3fe78038efeb348192cb973be06b3916b78c861cac500ea81233c67425d30b11a5baf1c06f39c7a6c6256e593d971dc0a027784771de1be7a3d882aff82756c9d823846f036f89d5aa3d4c48210d603056747573560cc7696e0ee05afaab29c4038722e89feaaa1d58ea55bc158b8e65ea3f5fde1c62115ed7e5b54363bbcec7f5f0c983e3b5804b925056422ea665b9a", 0xb1) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000cad000-0x1c)={&(0x7f00009d2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007db000)=[{&(0x7f0000c88000)=""/5, 0x5}], 0x1, &(0x7f0000955000)=""/94, 0x5e, 0x0}, 0x0) pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000001e000-0x3e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00009ec000-0xe)='/dev/keychord\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000777000)={0x8, &(0x7f0000d6b000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) umount2(&(0x7f00006c4000-0x8)='./file0\x00', 0xe) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f00007bf000)={r5, 0x2}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000616000-0x10)={0x8, 0x3ff, 0x0, 0x2}) timer_create(0x4, &(0x7f0000eb1000-0x58)={0x0, 0x11, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088f000-0x4)=0x0) timer_delete(r6) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f000083e000)=0x0, &(0x7f000042d000-0x4)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000af4000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d0000)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f00005eb000-0x1c)={&(0x7f00003e3000)={0x10, 0x0, 0x0, 0x4400000}, 0xc, &(0x7f0000a8b000)={&(0x7f0000248000)=@getpolicy={0x138, 0x15, 0x810, 0x6, 0x3, {{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x2, 0x7, 0x1, 0x1411, 0xa, 0x20, 0x20, 0x3e, 0x0, r7}, 0x9, 0x2}, [@algo_auth={0xe8, 0x1, {{'sha3-512\x00'}, 0x4f0, "f3f2fb39f1907c4fdd1e3c5286e4c286f0c5367b8db9a439df800303d372d9caf51c0a601e493b0ca1d19a7686d4441e63d6060fa08edae417faa46f056d5aa2fc221463db5e8ede16047c6b953c4b7f60b03df3d38b721a18fdc3e9c65d121e1117e8b35430a6c4eed9dfce06e84257f7cf38a2093536da7814ba4255d29cab604f68a8c24bafedb15c7695168cf2cd04cf7400d397576f3e5dac866c0c"}}]}, 0x138}, 0x1, 0x0, 0x0, 0x40000}, 0xc0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) 2018/01/25 07:34:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x800, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000f3f000)='./file0\x00', 0x1000100) inotify_rm_watch(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000f4e000-0x8)={0x131, &(0x7f0000ef9000)=[]}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000e89000)={@generic="636f3e4e9466d321a774f20855019958", @ifru_map={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/25 07:34:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x6, 0x1, 0xa170}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={0x0, 0x3f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000+0xd6a)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0xa2)={0x0, 0x9a, "a526bbc69e303fb72e83a07e5e45def0f53c8eb595a5be48e06fca0d40f239c6a3a55cc218712a43a0859e6cfbcecf3a38014fdaf8240cf621d081e65474b043c5a5c7c7d0392902485212c35c87792d2492b6ebe7170c57c249c57e8797ae3c6359aa0682f1fd3b1e29353d88b2200090e7cef7adccbfd1cb2fde0c6ca48f0c8d26cde9d7629d0d05f6f54a395a35c73f739174e1df1ee82209"}, &(0x7f0000000000)=0xa2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x1, 0x3}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x10001, 0x7f, 0xe5, 0x20}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x17, 0x8204, 0x2, 0x6, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x3ff}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={0x0, 0x2}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={0x0, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x6}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x3c)={0x0, 0x34, "0dcb39d8599ba12879ec38d82dcac528887e57d5dd5b697e8c756d87b4523ab1df5d30e516bde72a1b91246c73788274fa109aae"}, &(0x7f0000003000-0x4)=0x3c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x80000001, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002000-0x2)={0x0, 0x3}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000002000)=[{&(0x7f0000002000-0xb)=@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000003000-0x59)="33955b41b57cf32b963764db6a836b0e6da31b33b7148f8a7e02e35a98aa0f9c6d25de770d7946b7b6ae353cab738b0db68095b7005dd87d78e8c2fb5893817985472d8de0784aaeaa64d95252fbfb8f99591fcc0374727d86", 0x59}, {&(0x7f0000003000-0x84)="8a5002afd67f49689c6d131042d7060bd1f97c683bc1fd1bbf8a242bd9e1965db09198143b4651715a37de54ef06c8f88cbc2061294e9009c99628d0e4b0c2ea9f9446c4292d25d2e1feb1f9c5b4dae48a8686ecfc46756ed49c9d293bdddbfc7b0d4f42dc2a76511f210d245ca903956d614bea40b26f0b4ca5a5fe4e6c3e889a5758ec", 0x84}, {&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000001000)="2c1175ca9742361f32982ea7f1a08b320f8e19ba573fbbd3924743b7389f263feae8f9659ef09ec74ac69166b6d0f6542d825ff0df803a5cf1ec59075587fe6dcfd58320f02a24a9f136bde9c5175fcc25616a3707deb99ba119fa98664b75e6158761c4a6387bed9bc572be63de2ad59205bc7aa0700a0a47e5134a4bbf574c06d2ca24a05b908235cfde06638acc0283989a602757ed2bfc77504ea5317d5a1b5da50d5afb573997cc9b18188d00054cad61765df477c7e367eaa3fea866bd670d6b81a054e06c1e27bdd86ba8a7b66ea9b16b35bb7c51b0bd5aa428", 0xdd}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000)="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", 0xfe}, {&(0x7f0000001000-0x7b)="20ec7fa83d5a207d13fd3ef17fe714f1610ef68ad19baa450a003bde50c10f2c51e9bb4ce666a0ba9813272728de36c07d7315d9805510e48333135041b9e78182220968bee43f4bfbbadfd37217554606fc02990a79896ffdb1d3041cc4cdf8f8c66539eae509e6c8ed2d6c69eacab7392bab7d58a3c05c88406b", 0x7b}], 0x8, &(0x7f0000001000-0x1c)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x200, 0xffffffffffffff05, 0x5, r3}}], 0x2c, 0x8000}, {&(0x7f0000003000-0x1c)=@in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000003000-0x37)="d06721796b48fa9d449c3f6e5ac8b36ec98d3178c654bc502a0e581cbdb3d4a28975194b72b71e39af128510bb1b5ce1255be74c9dc79c", 0x37}], 0x1, &(0x7f0000002000)=[@sndrcv={0x2c, 0x84, 0x1, {0x5, 0x4b4, 0x0, 0x9, 0x80d7, 0x2, 0x4, 0x31, r4}}], 0x2c, 0x8000}, {&(0x7f0000003000-0x1c)=@in6={0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000-0x38)="14769ed5cf0c0ba57d14c6af9e28e067106ac117163fe2bbc44199025eb587c72b7f87685d7166d11a74f2e3c6cb6522ac43cc44ed36927b", 0x38}, {&(0x7f0000003000-0xa4)="38994ef2743a02c1f6a7c6df81f5bdb4466096a3a3e6ba2db6c558577955f4294b681968ebb1ee460ab3849847cd4222d6e956f34c9ba25dbf4f5f44cfd6e5073fd6cb624c49e7927a16a2e3aca4c989e077232859029faf93e01c6fef5c9e614842323cb06eaf21868aecfcdec4bec4f80be46c06582b44339f07e21f862fd67603bfba124ce57e8a33a4127f5c78e80b733de655f3f58081a86af54a3c07b60fe6be60", 0xa4}, {&(0x7f0000003000-0x7)="9dbae9520e8a92", 0x7}], 0x3, &(0x7f0000002000)=[@sndrcv={0x2c, 0x84, 0x1, {0x6, 0x0, 0x208, 0xb060, 0xa3b6, 0x4, 0x3f, 0xfff, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x8, 0x20e, 0x3ff, 0x5, 0x7e3c, 0x3ff, 0x6, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000001, 0xbb, 0x1, 0x3f, 0xf7f, 0x0, 0x5, 0x10000, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8200, 0x4, 0x3, r8}}], 0xb0, 0x0}, {&(0x7f0000001000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x3c)="2370d0213d97d0f09475de27e19c9c338f14c60f2088e08f8bc02770ac7023749cc9a3145cdce748656ab7dfcb39f40fc0697b0cc30574fca104776a", 0x3c}, {&(0x7f0000000000)="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", 0x1000}], 0x2, &(0x7f0000002000-0xdc)=[@sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8004, 0x1f, 0x3232, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x10000, 0x80000000, 0x8002, 0x8, 0x6, 0x7, 0x4, 0x8, r10}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffff9, 0x8, 0x8001, 0x0}}, @init={0x14, 0x84, 0x0, {0x8, 0x5, 0xfffffffffffffffb, 0xfff}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffe, 0x0, 0xb, 0x1, 0xc1, 0x8000, 0x2, 0x9, r11}}], 0xdc, 0x4004}, {&(0x7f0000003000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xe9)="ac982ac69d8cfb917d366f5ff4c454d095af4a531b0ba1f1055d50c782654a8a8885861d83afad4a09f407085758d8bf89138f2fb2c574371618ee286965c10740c1366036136bf9a0bf6155dd03441319a2ffdf3c0a0ef2803913d7cb9b88d4cb3407db0e491a7a4040bbb5ae45fcfdc44e22a91c295286928e482c7a2b7d3b59f3524db7f28f9bc751c91d420313d7018837e0ada8c92bb30eee9d5b95534849d43812ae68ca9c2c92e32ef70986e793a889e38240c64b0d28db9ef372bb3269d0163607ca8e87bf28bf9629414d331ad5e4c99d2ec96e817f72f003db155bc98f6557580918c4a5", 0xe9}], 0x1, &(0x7f0000001000-0xdc)=[@init={0x14, 0x84, 0x0, {0x8001, 0x4, 0x5, 0x10000}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x9ba, 0x201, 0x4, 0x5, 0x80, 0x7ff, 0xfffffffffffffffd, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x4, 0x7fffffff, 0x5, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0xeaa4, 0x205, 0x0, 0x2, 0x9, 0xf623, 0x3, r14}}, @init={0x14, 0x84, 0x0, {0x20, 0x3, 0x80, 0x100000001}}], 0xdc, 0x44}, {&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0xffffffff7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x7fffffff}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000-0xb1)="130d91b62ae3f5b5924bae95cf935fc2857bec43014d2909defc7e8a16d7ae4afd6e02732cddc09f029f69d2b7b58d7655db35ae7e5620e305fe88b726e00c8e7524884545f30dc16f6c92e375ef926ed93b07f91138719f85acce6441a11cc5044c605e823ab70b9926bcade20afd3b90393868e202fd89d281a76ba39efba77f84f5d84dba9589dd3e00f5c7157cde62bfa551552c28f68574dd712c7e5f7a9ce7a42dc46a1110e45040c267a85752f5", 0xb1}, {&(0x7f0000002000)="961b08d25feb98ec3c99187541426f891d5f7d96de203ffe21b2875732aaa5260d7d9a957aae0a6b444ff7db99a64a3c42cfe652db5a9f48df5647720b282b26c1efdf0125e5cccb2e0a9cfe5d6cbc2fb2d00d97e9388a836cbb9af5245eb4c678f659", 0x63}, {&(0x7f0000003000-0xab)="32523440ad5613188330d46d833db3d56ed78c4ba21c4811a65ecdcb0deb5129a590516b36fe3ee4ae78ec1dc22ef588a97fc4a723dd16c71135b6eb00941f24f07083e55031ce8144b5277f016ca48e51e1f9c4587b4140fbfc41d35c4dcef8b9332647b40178271e2ee8f3f78d60040ce4e3e2a779aac5244dce8f9a212bbf7e27bf5f862e6505a6e1fb2f72fa889a3a1df14ed2b41d32783d3a13fcdb5fad733bb9c88f0087a04a444d", 0xab}], 0x3, 0x0, 0x0, 0x20000051}, {&(0x7f0000002000)=@in6={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x7}, 0x1c, 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&(0x7f0000001000-0x18)=[{&(0x7f0000001000)="38aa0b8779bd1b2f0e4fbf26b2f811feae412dda10f67c9a934a2358524c556540c1750f8d9aba8ee376ee2258bb871e99a29ce1d5e31af87ced7f3e41462ef5d3ba995f2ee2740c78eb669aa0c1c6a34d0057b886717e2dad7a41613ccd0669aee67d5fdc748ebcec42baa3a6a44c240f9d1b702ad83e335e9acba6580ef671d7b78c1b6115a3dcb243db21a3d8e7c55ca802edbfb3e85854246bbc39ffc1a2c09b6946112c398a4ca219a2040b3eb9c08634d3ae4dff5d1ad7ab0478db1133d58e121f68d77b820ad074cff9264f513f9fdad992af02eef00477d97da6d15f7d4ace8cc2a0275ea85fb20376b7f7e0eeec2b4f61083aac08a3ba17683425029efce09d76d3906e9e1555ba8dc8d078d161b02d48cd16f019f3bea97ffc72afa808aa2e03ec68ff0eeb62dde1db5269f8ba33211294e70f7578ecf5daa1adeb70ee43a44d3a9a14881bd122186d5e83b225f848f2ea955fcad0e97f9b90412372ef267952120812918e3aee3cbebcb4d506410373a29d85f976c91e878d0d0e6087ee3a0825980efee5b74a774d3f7915a476be0c186887a2576460972684c7a61ee810d4d414279283c043e4cd58707bcc0e60fe6b42a75f53624ee022710a5e8ec4f8d11f62a4bb87cb5a6cdc890699510d7872f577fb22df3dc746402ce00aa56c7118123a07555799b8edb51eea29a4f6f8f45d09f00203a0c34b3b801dd65e8a5aca8ea667dbb3e0cfbc10cb8de961083868bfd46285596b726034780ec3573509436799256bec25881300288e67bdb0b13a86630f5e88bd7c71a865b8bfb51559439bb1ff1c06ed89241bd14af2f3347870d7a2e33f319a97822882972ebead71050d19a4ae8af69b77ad8ff0659fc93770cfad9b5db5e68d3b9223fd764a15ce9d2d3180fbe79821da0faca7b0fc69c41e231d15fc7d24f890a6421234af04a5a18125e07209f205225ecad2c7fdd66f815301c2a2d3e4fc10ea360657f82bebd58c282fe919f708f32c4780a879ffefd00f52c03f862d2468624e60bd256d6e8e15d2293ffd01e1a02e0688880c922b25006a8f2cc114d2b8af58de8592eb08252de855921ba5a4ce89f541a30a3138a7caecc13e87b758aace44a01cfb817110e441de33f9286599b085b8ae9d30c8b84556892ae3c6a22fe460a5d9364a725262e50c6f118b3434698853a4ea0477617e48b9a2d61e56bd4a1d6f47d291aa4b014641f894eb285f52a053f8dfebf53f1cfd33976d347598e95c38f80fcecd24d8cebc86bf92c8688dfb1cb7a96b2863853da6f9e7dd73c387fa1c96f4a0b7feb837a631cd9f3d66ef29f5382cf7f69037e0efb05b898d9664813cc1ee7629818a659351dcc221bacd9f0c0d98fb9f8e721121a5b3387f96003ba70897b40714691d50a6f6d1a571a7dc640534e37987f69c7580a45e990724f5aca6701d67003a27fc12ec04f8a01020d3ab94f3e97467d547a9f56a86c73f9453cf680303570a6ea8480ae1233533d4ddf22974f36787df64be70c16fa6c590905d1a0f49daf34dace1c39bb4574dcf8a49d02f3ecf5b52e80f0fd4d66fb4865fb22f44cf0507e5236d82a6da6689d806d14f0bf96a2064cc9a64074c5cd86164ab2de82f5dd8416920bdf64776c078c4f6a8c1095387e72c44443c0471ce46bbd1cd03afc3148459ace670018e94d2ec10ca6c118ea19b77d7cc642166e98658b3e59dfc03a9db8f79a6f7013b2555e6dc8b26e6f82f25c2483769fdb3ddca1556236799ccbff30d093ed4138e42a8eba4715bd22b317f1acecbef614bb3ba10130ada84fbacd60f7f72a981f7d1f7bda97de09fbb02fcc9cff7e815e3d71677ccd680c8769c96bf61a0fe5db30ec03ccdce57d312aacbae2f762e4a86849492036097020939b01f62bf52629dac4d199cf046344944827a6df5965364af2c541c34d9546cb8b1e503b5b4a26064f62a69e367ec99f2c923aa24db50a9aa2af40252c01bddabff97c6c2caa1fde2900f02dbf5a075b4626b4ce65f262bd76552fb401b136b3993573ecf78716dfa21eba5d644642d0cce2730ca3c2e4cac0419bfa175b813d5e3940cc3f5c474073c7e379fdbdd1901dd73fdad1c90eb985e4df6ab594abec7ebac82db00d18baff981bfc24cca1e0a65ecf5e6b2989b895f3edf45285a8b63d8b1e76d09565075a8f33c0b006abbdb9b876b090040e6780db8ac1fa6612921954da69219a3e282e32410c7750e3a88bd3c729a20955eeeb6c8d381d66c3d30fb71a5001ba0f262e89ac7e6d91ff8a6af31c3c15859879358f48aba58466e7141946772ee36648483d7e9101e4dbb41ff5adb6d3b7be2f4b8c5936ce7bff6089a112d8c4711837e881d1d764627a3bd10bd08873170668d72ed2a1124cf93c360432fe89bb773fa61af232a7feb6fbe21a36612a6e825f459d31aeaa5496c122f3baad6a5a3b724b3d569cb9adfd877a17df8140f519cd56be8ac1fcf39b55a6bfd30f4f49350635c54f6b7b4acd1a6f42ff0bfdf719fd16acb4ec27110dfa36312d366e8412c6d766f084c57b7fc26daaf7e4c8f6f3fd6cd5cd9da080414976b152d630a3c663b5fea44d2069f914ee4de85108fcc80ad983947776142cd2d95c67b47adaed706d95b392f54029ebd4ac93d94626653ac73fca4a16bd4cbcfb62fa46d434f2a7e5102716a5913486b3b118c5088d10d7bfb4fad69d894e9520161fbd9cbef8aa2318594ea40f96ac1b6ca875cd6cd9618108b7db478506154dc727d5ae9cf1cb4a70ede71466e14153dce39c53cff679f4f7ee4fc7eeca320a325581ab5074d1b1fc3b781d63e3c3536da5f86274e4ee218b52729e7788bd70e6740c3b50c332ce56ec3a1c044ed17c6b8e4901a206ab6b6589512ca20e665fd32ff69304d6bc1bc10a193279f1cadca93dc109434ed308636117e046a8cdfbbe773731003767c5504fcb4b82106f10a68c34af3f5d4c48955959d1cc5667cfb66ba86e11a7c7a2f57fc9342804c321a8aad2ddf48383745b9a06289df65766f323747ebb2dbfc9fb008a50c27b067572138a5ad29c83837fd2218cc8234deb9e1a3a5f36a54f09f0b172377131da78f73fb1b6e29dd406b05066b567e2a65335bcaa3fcc8307fb2d87256d471f711859f33d5b3706275a831c936b7b4df55aaa54127fba083ea76388f024a3a2ea37a7e93949698fc05e1b22f9f41cd46d7466467a797abccd6ff352c6e518a359b9517ef72331b9aa51a0f80e87153074e5bf6a07f488d1bcc66d98214fd3ade07086444a6515642c595d6fa46dd93b14be9746a82b34c58a005f001ac5ddde12e5cb3fb82c4acd9e2640124cbee6d7c71ef3b5db7dd43583118800c494aed6c5aaceb2599f881ece6467e1a6ea32123b044edf0956f0bb6aea74e05f71a85063f26ed7ec6b62a89a958788b10a920be1b7c848442e1136527227bcf28b75dd118bd3ff132727418ec2ae78378654441b36e0abaa9ca462fb7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0x1000}, {&(0x7f0000002000)="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", 0xfd}, {&(0x7f0000002000-0x6c)="9d28dd2cadfc73a2f745696dcb4f4ffe68c06a8c9800893c2b06db26018c2cfe46fa8c0a0d0606b20ade7349385db3ae9caaf2a7730617f4c7babdd293b44141035bb926f003bb481decc307ee27501e52e95192636332976ca009ede7e94846f64cc3b766b47df805618586", 0x6c}], 0x3, &(0x7f0000003000-0x134)=[@init={0x14, 0x84, 0x0, {0x2ef4, 0x8, 0x0, 0x4}}, @init={0x14, 0x84, 0x0, {0x9, 0x1000, 0x0, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x20, 0x4, 0x7, 0x9, r15}}, @init={0x14, 0x84, 0x0, {0x3, 0x2, 0x6, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x7, 0x8000, 0x6, 0x1, 0x400, 0x8, 0x2, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0xba9b, 0x0, 0x401, 0x9, 0x100, 0x4, 0x3, r17}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x4, 0x7, 0x6, r18}}], 0x134, 0x0}], 0x8, 0x1) ioctl$int_out(r2, 0x5460, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000001000-0x20)=[], 0x0) 2018/01/25 07:34:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) fadvise64(r3, 0x0, 0x5, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000fdb000-0x4)=0x9) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000a18000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000fd8000)=0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000642000+0xbae)={@generic="a75672cc76f084e954e4e70488d3bf8d", @ifru_ivalue=0x1}) 2018/01/25 07:34:20 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000-0x2)='..') [ 114.261686] IPVS: Creating netns size=2536 id=16 [ 114.433984] pktgen: kernel_thread() failed for cpu 0 [ 114.446586] pktgen: Cannot create thread for cpu 0 (-4) [ 114.472144] pktgen: kernel_thread() failed for cpu 1 [ 114.485248] pktgen: Cannot create thread for cpu 1 (-4) [ 114.492492] pktgen: Initialization failed for all threads 2018/01/25 07:34:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000194000)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000096c000-0xc)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000ea7000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000adb000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047c000-0x4)=0x3c3) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000370000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x3, 0x10000, 0x1, 0x184e, 0xa, 0x80, 0x0, 0x88, r1, r2}, {0xd9d, 0x8, 0x0, 0x6d, 0x9, 0x0, 0x2, 0x2}, {0xa03d, 0x80000000, 0x8, 0x80000000}, 0xdb7, 0x2, 0x3, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, 0x0, 0x34, 0x3, 0x101, 0x400}}, 0xe8) socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009c5000-0x4)=0x0, &(0x7f000043e000)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002db000)=""/207, &(0x7f0000937000)=0xcf) bind$ax25(r0, &(0x7f0000f18000)={0x3, {"7c04742799593b"}, 0x7}, 0x10) 2018/01/25 07:34:21 executing program 6: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000049d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a1cca2321e7fc6216151fc9afb600af1eb8792d7d404e3fdef9a06a77551e6ae7c2de3b99b149f9c9abb48f86d1fe6e9b8a5a50f7d0041ee7b89f40d22e97960", "0c70b8f05827c9f5dd5144675299cb12c6285dc5c23828ccc853af6c70b68ad0058feb9179f0f8fd4832fae31a00ae33ec730a752b0178654c14e826cdb0bc64", "1d33831a1e29af77a072f657f3bff519b639e63fd8b7da42c194f463415ca265", [0x0, 0x0]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000014f000-0x4)=0x0, 0x0) 2018/01/25 07:34:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e38000)={0x0, 0x0}) r1 = getpid() r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000427000-0x12)='/dev/loop-control\x00', 0x400, 0x0) sendmsg$nl_generic(r0, &(0x7f00003ee000)={&(0x7f0000abc000-0xc)={0x10, 0x0, 0x0, 0xa9000b01}, 0xc, &(0x7f000088c000-0x8)={&(0x7f0000fa0000)={0x198, 0x17, 0x200, 0x1, 0x3, {0x1f, 0x0, 0x0}, [@nested={0x58, 0x6f, [@typed={0xc, 0x5a, @pid=r1}, @typed={0xc, 0x71, @str='^\x00'}, @typed={0x10, 0x95, @u64=0x10000}, @typed={0x18, 0x57, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="bf72c73702830f902a573f015be979f6f77c98"]}, @generic="da6d4b259a8196331fb75b2737add5e1d54150d9ccedd1c54868171ac0baf929570ecada03f1535dde7a0659ec806703b05150beb216b4f8cfb0c28e43fbb752a20535732052f68947941c3c35e37b23526e1eaa7a5ef6254031ae82b766f7a2fe3e9bd1da51b11f8693bd7908b6d64dbcd9969a754a24edc88c48ad5280d84d118031fcbdb69dce18b56f2c9ab406423f9c97f2395eda6f4e1a5a0f0a371d01448b2a84013ab5fbbe665ee8442e7cda3916517ac2ae74ae5ebea7365271cc4e6068420b94a2d5f079eee397b9b715f0728e905cf8fcb3d7221b283cf74f4628c00d2671723aea", @typed={0xc, 0x7a, @fd=r2}, @generic="a720914e6a7191b848980b184e17e1a83544c89b106fe385d26c16282f0c3551453dde833defbb03d1b6", @typed={0xc, 0x34, @u32=0x8}]}, 0x198}, 0x1, 0x0, 0x0, 0x0}, 0x4000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x40600) signalfd4(r3, &(0x7f0000e7f000-0x8)={0x0}, 0x8, 0x0) 2018/01/25 07:34:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f00009d7000)={0x2}, &(0x7f0000696000-0x8)={0x0}, 0x8) 2018/01/25 07:34:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007c3000-0x9d)=""/157, &(0x7f0000413000)=0x9d) r1 = getuid() ioprio_set$uid(0x3, r1, 0x3) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000d60000-0xd)='/dev/usbmon#\x00', 0x2, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000697000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00002ee000)={r3, 0x2}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002b1000)='/dev/pktcdvd/control\x00', 0x200, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00008a3000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/01/25 07:34:21 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000004000-0x9)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x4, 0x7fffffff, 0x43b96993}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000005000-0x8)={0x7, &(0x7f0000005000)=[{0xfffffffffffffffc, 0x80000001, 0x6, 0x6}, {0x8, 0x80000000, 0x8001, 0x3}, {0xfffffffffffffff9, 0x7ff, 0x5, 0xfffffffffffffff7}, {0x3f, 0x0, 0x8, 0x9}, {0x1, 0x2, 0x8159, 0x101}, {0x5, 0x0, 0x9, 0x7}, {0xffffffff, 0x80, 0x101, 0x40}]}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x8)={r3, 0x5}, &(0x7f0000001000+0x76a)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) bind$packet(r2, &(0x7f0000003000)={0x11, 0x4, r1, 0x1, 0x100, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) bind$packet(r0, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/25 07:34:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0xac8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x2a, &(0x7f0000893000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000718000-0x10)={0x0, 0x9}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f000076d000)=0x400, 0x4) recvmsg(r1, &(0x7f0000230000)={&(0x7f0000068000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002d2000)=[{&(0x7f000023d000-0x1000)=""/4096, 0x266}, {&(0x7f00004fb000-0xce)=""/206, 0x0}, {&(0x7f0000a08000-0x1000)=""/4096, 0x0}], 0x200000e3, &(0x7f0000ccf000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/25 07:34:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c0b000)='/dev/sequencer2\x00', 0x1ffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0x0}, {0x80, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000075000-0xb5)=""/181) 2018/01/25 07:34:21 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000057a000-0xa)='numa_maps\x00') accept4$packet(r0, &(0x7f0000cfc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b51000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000014000-0xd54)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x1}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:34:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c10000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000a60000)={0x0, 0xfd, "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"}, &(0x7f0000ccd000-0x4)=0x105) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00006b5000)={r2, 0x7284}, 0x8) syz_open_pts(r1, 0x400000) r3 = syz_open_procfs(r0, &(0x7f00002d5000)='attr/current\x00') socket$pppoe(0x18, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r3, r3, &(0x7f00000c6000)=0x0, 0x2a) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) ioctl$TIOCSBRK(r3, 0x5427) 2018/01/25 07:34:21 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000915000)='./file0\x00', &(0x7f0000000000)=@random={'trusted.', '#\x00'}, &(0x7f0000001000-0xe5)=""/229, 0xe5) lstat(&(0x7f0000217000)='./file0\x00', &(0x7f0000bef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) 2018/01/25 07:34:21 executing program 1: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f0000842000-0x150)=@dstopts={0x3c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f00004cf000-0x1000)="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", 0xb3d, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/25 07:34:21 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000069b000-0x15)='/proc/self/net/pfkey\x00', 0x240000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x2, 0x2}}, 0x2e) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000be9000-0x10)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, 0x80800) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000f81000)=0x8000000000000009, 0x4) sendto$inet6(r3, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000468000)=0x0, &(0x7f0000522000-0x4)=0x4) setsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f0000dd6000)=0x3000000, 0x4) recvfrom$inet6(r3, &(0x7f00006f4000)=""/246, 0xf6, 0x20, 0x0, 0x0) 2018/01/25 07:34:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a9000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) r1 = request_key(&(0x7f00003fb000)='pkcs7_test\x00', &(0x7f0000e7a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003bc000-0x1)='\x00', 0xfffffffffffffffd) r2 = add_key(&(0x7f0000674000-0x8)='keyring\x00', &(0x7f00007c7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r2) clock_gettime(0x0, &(0x7f0000802000)={0x0, 0x0}) write$evdev(r0, &(0x7f000000d000-0x10)=[{{r3, r4/1000+10000}, 0x6, 0x7f, 0x8000}], 0x10) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000aff000-0x8)={0x0, 0x0}) r5 = getuid() quotactl(0x6, &(0x7f00001d1000)='./file0\x00', r5, &(0x7f00006fb000)="bff8118e9c7c723449607f5a217199ade11e39927434633e8783045aa0446259cee2cdd7ae439bab042b7c0f5348653e222daff47af78b7b17f54550bca822af5036bde6e6189ea54bdc036afddcbe79ca92700dc78c38bf5878623a3c81b408f4d20c84dd1616d7bc94f0281c77462989c9fbf80ea0d4b4420b37bba859b406") ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00003a2000)={0x81b34eb000000000, 0x1, 0x4, 0x3ff, 0x0, 0x9}) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x0) 2018/01/25 07:34:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000fef000-0x91)="", 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000719000)={&(0x7f0000355000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000215000-0x10)={&(0x7f0000755000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) waitid(0x2, r0, 0x0, 0x41000000, &(0x7f0000c49000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000cf3000-0x8)={0x77359400, 0x0}, &(0x7f0000e13000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000dd8000-0x10)={{0x0, 0x8}, {0x0, r3}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/01/25 07:34:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00002f9000-0x8)={0x0, 0x2710}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000221000)={0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0}, 0xffffffffffffff09) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000be000)='/selinux/status\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f00001b6000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/25 07:34:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000066d000-0x4)=0x400000000000001, 0xffffffffffffff71) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000b2000)=0x0, 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a51000)={0x0, 0x1}, &(0x7f0000c2c000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000104000-0x14)={r2, 0x6, 0x9, 0x0, 0x0, 0x8}, &(0x7f0000806000)=0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00002c5000-0x4)=0x5, 0x4) 2018/01/25 07:34:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000041e000-0xb)='pkcs7_test\x00', &(0x7f00007a5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d60000)='\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00005cf000)='keyring\x00', &(0x7f0000cfa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f00002cf000-0xc)='id_resolver\x00', &(0x7f0000621000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005b5000-0x8)='keyring\x00', r1) keyctl$link(0x8, 0x0, r1) add_key(&(0x7f000020e000)='ceph\x00', &(0x7f000099b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000784000-0xe8)="b8c8985243d198fa2f36345173529523d6d1fe20d427462c0f21fe803a08ca5fdd0adc4fa5ffbfbf651eeaec7e0e7bd2bfb2b32b7260173e98fd5842b6529a4c9990c85c51c7e10a470acede37f9984be1836ea5fcf549b3a3b7327a049d26a3425c22bdcd3b21b5eada65af955489f90e654cdc864708371b97e1a1d079f7e7116b9190f29ead8aef03a9a866b0372c4976076721d9a0f1ff7d307d22d25670493299a64afa075d07dad8f8c1209170667dc8308afe68a249a85084d5b1aa5a7427ee8fbbc22f773046bd7d52e14bcebb2e6c7fd3cc605c196a6ea6059900a65506c31862ff7d17", 0xe8, r1) keyctl$search(0xa, r1, &(0x7f00007ba000-0xb)='pkcs7_test\x00', &(0x7f00007c4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) 2018/01/25 07:34:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e7e000)='/dev/rtc\x00', 0x2400, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000ade000-0x12)=""/18) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x3, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:34:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e09000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/25 07:34:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ce1000)={0x8, 0x2, 0x1f, 0xff, 0x1}, 0x14) write(r0, &(0x7f0000203000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/01/25 07:34:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@dev={0xac, 0x14, 0x0, 0x0}, @rand_addr=0x0}, 0x8) 2018/01/25 07:34:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000b8c000-0x10)=[{&(0x7f0000e00000)="580000001400192300a14b80040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000000000ed5dfffff5000022000d0001000404080000000000006e06ce", 0x58}], 0x1) 2018/01/25 07:34:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000001000-0x4)=0x4, 0x4) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00002fe000)="437e75b4ffeb00a46522258a6a07b039289220e245c9b8e96dc987851c278b4bfcbdab27051bd4978d89164a9ab2990dc5c9de6cfe314003218f5b425c6c7bef4056e2973c050059", 0x48) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/01/25 07:34:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000525000)=0x0) ptrace$pokeuser(0x6, r1, 0x3, 0x7) bind$inet(r0, &(0x7f00005a7000-0xe)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe2e) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e55000-0x10)='/dev/sequencer2\x00', 0x202100, 0x0) bind$pptp(r2, &(0x7f0000c13000-0x20)={0x18, 0x2, {0x3, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a7b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_timedreceive(r3, &(0x7f0000d68000-0x5a)=""/90, 0x5a, 0xbf90, &(0x7f000082b000)={0x0, 0x0}) fgetxattr(r2, &(0x7f0000843000-0x17)=@random={'system.', '/dev/sequencer2\x00'}, &(0x7f0000023000-0x78)=""/120, 0x78) openat$selinux_status(0xffffffffffffff9c, &(0x7f000092f000)='/selinux/status\x00', 0x0, 0x0) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) 2018/01/25 07:34:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0xa0000, 0x0) ftruncate(r0, 0x0) 2018/01/25 07:34:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000828000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00004f6000-0x4)=0xbe7c, 0x4) sendmmsg(r0, &(0x7f0000f36000-0x100)=[{{0x0, 0x0, &(0x7f000015b000-0xa0)=[], 0x0, &(0x7f000008e000-0x13e0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvfrom(r1, &(0x7f0000118000)=""/0, 0x0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f0000b2c000-0x1c)={&(0x7f0000c4a000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x20}, 0xc, &(0x7f0000194000-0x8)=[{&(0x7f0000dca000)="06e97c740e09fbb67b4bf7d1ac89f946bccd212cc36c9cd733be9bcfc644f5fb5b61a1d2b04929c0a605ac63fb43e61ccd1878c28cf81cfdd3aa7514a9a56b6bb436be84c872f1095dac1ed0b514ae69a9fcb236ad00ce2de5a290c2c5c9", 0x5e}], 0x1, &(0x7f000075c000-0x137c)=[{0xb8, 0x6, 0x40, "5ee7c6f5b6f7114765bbca3102858b370e92f3b446f82f2d92e9c5bddd39ed498f67fb2968edc90cadb286ee54a1efd10df4b0c23001b4386c2b97c41fd268914022eeb8e742314f6ba8871fd64e6ca012ee356b0cec6ba60542d6ad485c588ff0fa2f58e3e3e743531da4390358c5c47d3ef8a935b34ff956b6fcf3d286cc07ccbd1af635be33f33caef3f97de32ee75d6840a84f6934eee8af8a740c11bf89a04ea18142b468bb70e3"}, {0xb4, 0x10b, 0x1, "db60af5f993279abc32dce804cdc133c86dd77a9208586592ef340785fcfd4a87ff8b762f5d61b8330370c6ed9441ce7ffac15d8e0a7864110f8621d47e8437a57e00b95c69744c9e65429be8f8394fe7b574b04ed5709e09d9ae6d9fe2a904f0c0680378df4d7fd0de2865ed9a15f8886b1b27ceee70bd1a7c6e798790729b682654c25f16d58ac4e98a84c43747591dc11048fd805f3682b21ea47169bf5c8af1322c5c1"}, {0x74, 0x1, 0x260d, "254e80dca22eb7679168744849b0ae229776a8297d68e2571a803ee50c52cef15178e1652640fda7db9b70095720908075c540cc024601439821c631ee123229b7e2768cc07a886671c94c0e08445d1a65549f2dc2c8fd14fad2de7ab95e6a97cb9a0d9d02"}, {0x108, 0x119, 0x3, "1c640ce970e0af742c31ea854c225f397d78de50e55d2a100c8f3ef5ea4e5225e2b52760d0b1540f3b56b52f3e74acaf172f14ca31955e89bfe2af8a606234de283bfe50b151524dc6ba67fe52c0b7896c09d92aaca19e7c687896bc1c5e6ad17a900f5e9bbe9d1f801170e44ab0b42984b04aefb5b43222cc66c4a0966bbaa308ae6a5d5f80f354076e3094a5fd61ea7fa624692a7d122ae78a3dd648aabe4498ae9452e06aa25f0cf155dbf8dc4472189ceba3245ab06cbd8446ec8d3395ce83d0a689e50cfdeb5fcf106cdc92f81007d3b2c431e854221c4fb03933b466591f1e945ee8b9636dc2e4be00ba473d61274101a8a8bdd2fccb"}, {0x100c, 0x117, 0xfffffffffffffff9, "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{0x88, 0x10f, 0x6, "1b93c7a593878bd835e17d64178b8b5dd01ea4e3fa5792f1efe632c0d81ebbd25ed93555330924676f0dde430f39f0980481609400b46eb43282e4736afaebcc309d60a79ebbb139fdca9595e681234e041902185a8b83873afdad7a54bf9c558c816ff00a5e0c3bc9e679a0a77a8dab13884a14bfaaef316e14d1"}], 0x137c, 0x4000000}, 0x0) 2018/01/25 07:34:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x6, &(0x7f0000e07000)={0x0, 0x0}) syncfs(0xffffffffffffffff) recvmmsg(r0, &(0x7f000092c000-0x100)=[{{&(0x7f0000a0d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cca000)=[{&(0x7f000058d000)=""/204, 0xcc}, {&(0x7f0000bf2000)=""/209, 0xd1}], 0x2, &(0x7f0000bfb000)=""/21, 0x15, 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000cf1000-0x20)=[{&(0x7f0000642000)=""/180, 0xb4}, {&(0x7f0000ead000)=""/157, 0x9d}, {&(0x7f00002d9000-0xac)=""/172, 0xac}, {&(0x7f000076a000-0x2f)=""/47, 0x2f}], 0x4, &(0x7f00005cd000-0x8d)=""/141, 0x8d, 0xffffffffffffffff}, 0x2}, {{&(0x7f0000c89000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000743000-0x18)=[{&(0x7f000086b000-0x93)=""/147, 0x93}, {&(0x7f0000735000-0xb7)=""/183, 0xb7}, {&(0x7f0000590000-0x78)=""/120, 0x78}], 0x3, &(0x7f0000a48000)=""/85, 0x55, 0x101}, 0x5}, {{0x0, 0x0, &(0x7f0000ceb000-0x30)=[{&(0x7f00005d1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000893000)=""/13, 0xd}, {&(0x7f000083b000)=""/230, 0xe6}, {&(0x7f00001d8000-0xfe)=""/254, 0xfe}, {&(0x7f0000ff6000-0xab)=""/171, 0xab}, {&(0x7f000011d000-0x5e)=""/94, 0x5e}], 0x6, &(0x7f00008d2000-0x26)=""/38, 0x26, 0x5}, 0x9}, {{&(0x7f000073b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000091000)=[{&(0x7f0000daf000-0xa8)=""/168, 0xa8}, {&(0x7f0000f67000-0x20)=""/32, 0x20}, {&(0x7f000034b000)=""/212, 0xd4}, {&(0x7f0000a09000-0xc4)=""/196, 0xc4}], 0x4, &(0x7f000087a000-0x99)=""/153, 0x99, 0x1}, 0x10000}, {{0x0, 0x0, &(0x7f0000737000-0x38)=[{&(0x7f000046c000-0xee)=""/238, 0xee}, {&(0x7f00008e0000)=""/247, 0xf7}, {&(0x7f00008c0000)=""/0, 0x0}, {&(0x7f000091b000)=""/120, 0x78}, {&(0x7f0000796000-0xb5)=""/181, 0xb5}, {&(0x7f00005e2000)=""/209, 0xd1}, {&(0x7f00008e4000)=""/0, 0x0}], 0x7, &(0x7f0000bc4000-0xc1)=""/193, 0xc1, 0x1}, 0x3}, {{&(0x7f0000e67000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f9f000-0x28)=[{&(0x7f00006b7000-0x63)=""/99, 0x63}, {&(0x7f0000152000-0xe5)=""/229, 0xe5}, {&(0x7f000052b000-0xa0)=""/160, 0xa0}, {&(0x7f0000d73000)=""/108, 0x6c}, {&(0x7f0000265000-0xc3)=""/195, 0xc3}], 0x5, &(0x7f0000640000-0x1000)=""/4096, 0x1000, 0x2}, 0x1ff}, {{0x0, 0x0, &(0x7f0000c27000-0x18)=[{&(0x7f00001de000)=""/137, 0x89}, {&(0x7f0000af4000-0x5d)=""/93, 0x5d}, {&(0x7f0000640000)=""/27, 0x1b}], 0x3, &(0x7f0000dff000-0x7d)=""/125, 0x7d, 0x5}, 0x6}], 0x8, 0x20, 0x0) ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={r1, 0x0}, &(0x7f000077c000-0x8)={0x0}, 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9c000-0xce)="c8", 0x1}], 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00005c7000-0x20)={@generic="ef825127311769f77a75f4604385961f", @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000188000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000cf7000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000050e000)=@assoc_value={r3, 0x1}, &(0x7f0000ca2000-0x4)=0x8) 2018/01/25 07:34:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cc6000)='io\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00009d3000-0x8c)={0xe1fb, 0x4, 0x10000, 'queue0\x00', 0xdb4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x7, &(0x7f000000b000)={&(0x7f0000cc8000)=@ipv6_newroute={0x24, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000060a000)={{0x9, 0x100}, 'port0\x00', 0x8, 0x100020, 0x80, 0xac8c07e, 0x400, 0x51000000000000, 0x1, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c70000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00002ad000)={0x7, 0x1, 0x2, 0x0, 0x40, 0x800, 0xffffffff, 0x8001, 0x15d6ac0d, 0xffffffffffff3d63, 0x0, 0x4}) 2018/01/25 07:34:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008f0000)={0x0, 0x0, 0x0}, &(0x7f0000b33000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00008c3000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r1, 0x2e) ptrace$setopts(0x420a, r2, 0x0, 0x0) sched_getscheduler(r2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000da6000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000037b000-0x4)=0x4, 0x4) 2018/01/25 07:34:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000001000)={&(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000961000)=0x0, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000345000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4c000)=0xe8) r1 = socket(0xa, 0x6, 0x0) write(r1, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) 2018/01/25 07:34:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000beb000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00006d2000)=""/7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000286000-0x10)=@generic="6445902592cd8ecf6a29d296c3eddd25") r2 = epoll_create(0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000161000)='/dev/ptmx\x00', 0x4000, 0x0) dup2(r2, r1) 2018/01/25 07:34:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x0, &(0x7f0000012000)={0x0, 0x0}) fchdir(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000497000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000232000)={0x0, @in6={{0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c25000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008ed000-0x8)={r2, 0x101}, &(0x7f00005a4000)=0x8) r3 = socket$inet(0x2, 0x2, 0x0) clock_gettime(0x7, &(0x7f0000c92000)={0x0, 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000acc000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0}, 0xc) memfd_create(&(0x7f0000113000-0xe)='/dev/sequencer2\x00', 0x3) 2018/01/25 07:34:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000d5a000)=0x8001, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000bc1000)="", 0x2f8, 0x0, &(0x7f0000881000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000af4000)=0x2) pipe(&(0x7f0000e62000)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000044a000)=0x9, 0x4) 2018/01/25 07:34:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listxattr(&(0x7f0000bc3000-0x8)='./file0\x00', &(0x7f000085e000)=""/74, 0x4a) bind$unix(r0, &(0x7f0000802000-0x8)=@file={0x1, './file0\x00'}, 0xa) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000fd5000-0x1c)={&(0x7f0000f5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0xfffffe79, 0x0}, 0x0) r3 = dup2(r2, r1) r4 = dup3(r3, r0, 0x0) connect$unix(r4, &(0x7f0000e35000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/25 07:34:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b85000)=[{&(0x7f00008c3000-0x10b)="2900000020001900010635248f2200ff020000338000e718f20000040d000f00000000f20d0008e01f", 0x29}], 0x1) r1 = memfd_create(&(0x7f0000529000)='\x00', 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000e8e000)=0x10000) 2018/01/25 07:34:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x5, &(0x7f0000000000)=""/127, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) r1 = syz_open_dev$mice(&(0x7f0000798000-0x10)='/dev/input/mice\x00', 0x0, 0x80380) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000221000-0x4)=0x80000001, 0x4) writev(r0, &(0x7f0000398000-0x10)=[{&(0x7f0000edc000)="5e520b6f83459ea59a1fe2141feff5bf937165563fecd1b6a7f093357bacd139bdafac16e38bb708bda95ecd5c53ba037928e9f60c9b5ed0446029698299c80101000000000000fb4a26a1e9e4906d1107eafe2dc797c89179b8cd552b14c40298fee917776b7baf58c7363cefecd2e64d586e85c632b88f0ccc7425f2ba989f8d907328c322b3ac97942b41a837aba857b89f26f2e429cc8d2edd77c60300000000000000ca5e72e23c8675b11413", 0xaf}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002fe000-0x4)=0x6) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:34:22 executing program 7: socketpair$inet6(0xa, 0x8000a, 0x6, &(0x7f0000a6b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000203000-0x68)="84", 0x1, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0x214, 0x0) 2018/01/25 07:34:22 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fb1000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a75000)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x80000000, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000005000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000+0x53d)={0x0, 0x0}, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000006000-0x4)=0x6, 0x4) 2018/01/25 07:34:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0xb, 0xb8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000015b000)='/selinux/mls\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000ba3000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$packet(r1, &(0x7f0000d0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f39000)=0x14, 0x80800) 2018/01/25 07:34:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000024c000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a9e000)={@common='yam0\x00', @ifru_flags=0x0}) r1 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f00007d6000-0x2a6)=@hdr={0x0, 0x0, 0x0, 0x0, 0x4000000000000007, 0x0, @ipv6={0x0, 0x6, "01000c", 0x18, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"4d029e58"}}}}}, 0x4a) 2018/01/25 07:34:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bef000)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000392000-0xbc)={0xad, 0x0, 'client0\x00', 0x0, "855080ab9e1ac2cc", "bc21717afb46abe8f8c474deae8799c184b183c03967eb9259485ebae434f010", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004d2000-0x16)='/selinux/checkreqprot\x00', 0x24a00, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000bb8000-0x4)={0x0}, &(0x7f0000912000-0x4)=0x4) 2018/01/25 07:34:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000376000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000093e000)=[@in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x80000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x2}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xffffffffffff0001}], 0x84) connect$netlink(r0, &(0x7f0000268000-0xc)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000a8f000-0x1c)={&(0x7f0000a4f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000a8d000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3ff, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000c3000-0x1)=0x1ff, 0x4) [ 116.405358] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/01/25 07:34:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fd8000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/25 07:34:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200000, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000024d000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000707000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002c6000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) stat(&(0x7f0000bd0000)='./file0\x00', &(0x7f0000f71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000950000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x1c)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00005fa000-0x48)=[{&(0x7f0000000000)="42221e529d5860b5b1bcde34015a8f68b690a5ba63faba722b9f4ac020a255a7b592c431fc", 0x25}, {&(0x7f0000000000)="18ca519f504a4b433ec270ebab42b7b19dfa912488af071dad84175b6b559ad6d5ef4198a59a392cc52d28961e186abbadf040818d1fc9759c9f45553a3e24c3d11cb2b4496fc8ced5aa92faf26dc7253b5bb976cc729a23cff918c3b8e8386063b76722887e0f8833981279890b41374ff73f7375", 0x75}, {&(0x7f0000000000)="2d3189de57b0ef88b5b0a3697866935942d7b1482feb73411dd120c511c4284a24cec879c7594384e31517a905054d0adcc65a595262aa7460731c75692e618a700642ff59932d4eef6f7d0107207cf33fa1e24de836404a13a33cee8f67c506481668506cced6d9e3bcbb85dbe5f4eac3b5aebf828de829ecf8ffe6db10778a340c2f7fa2", 0x85}, {&(0x7f0000001000-0x3f)="a4828d3550cfbda4cd564c5332e320259ff84f23a2eca7a591e7581ef82850edb815f84e02cbf39ff0a5dd4bd310241f7276a857e90acfa786029af10c58f4", 0x3f}, {&(0x7f0000000000)="a244d8103737eb4d491f4fd287c872bcfc78e82ac35efa4e538e043edc4af596e70d44ea11d3d17b551061c940493e0ceb67c5a9c4c78865ebe79b56f4e9c5bbb42bea4bb277dc9b5b1e5bf7283535c0902855d7bfe731412a939eb72a39104596cb70583d2d1115f5cee1832fadb4ef95687c8b3f0e4419973d008ce9a837055baa2a76b9b4ac13e568e4d09aa9a160113f14f4b7b139d95cc3ca1eeef94e6561ea16229c7ab415c07596296164d325dca5c8c3f86bac8c2cbdfe4ebeadc39102cc077950ac7e940871d8b4d60e85b725ed0cbf0f36e375e917d72c", 0xdc}, {&(0x7f0000b56000)="2541f2893412fb6606", 0x9}, {&(0x7f000051c000-0xaf)="101d9024e9463d490693fd8fef5920cd06110e79af890b81bc0d1caba2b46a1e60a39134090a0db0185cc261e9a171d813be003a3b58156fa0b200f089956365fafcb395925b457d286b522bffa262e5e47738b194ee40e2dff22099d8dcd882098f3151cb30a1edb5005f2c3a0dab72a4fd8f66d3e7d2b154f96765ef582ef6acab6965c5891cf5164a76588549a5b72bc378c9018e04c8198550e73540005fa8edefe1d85b00980c5d036e1d9474", 0xaf}, {&(0x7f0000e59000)="eca5ffe1244d9de19c3fb40a138eab0ee4eb15410d584558ac400b69d972e6818e1e51bd0e36a11d716b3316f2f38c3d0dbb4f0612c157604731d816a633182daea15c1f19b5332a7b68f6d570cf2c8a09f1857fca3de0e14ba8668bf5117be89ff4fccb937b267be75807a8168899adbcb88a247af792eb4737f753b1734fd9d761", 0x82}, {&(0x7f0000001000-0xe3)="878999c1fbb5aaa8e0cc3f6d8e99db51de42ab5bb3fcc8a735830023c8fb7c764a72180a3dcd8107591bf0dad3ec4a15e254e8d45eacd30a6202688d3afe20affec1d51d2ea07677909746ccffa8876ca4cba2238d94b8ad50d75ced706b5ad722c692e3c3172b3e73c5568c2e046dec3e2a2ac51a5c18da2d8bd2dd34677c5e6646c9a9c4b330494241d3d7410bb8eb550bd550faa0dffe044c12fd2b37dc3ac88859f5fbff42ef71c09c626b554c372e071aa239729d1e03f7c26762ec7aa527fbf0d23827e5470ce45fdb367bdd80521974b75c365ae54f2783a69a403fd40943af", 0xe3}], 0x9, &(0x7f0000b9a000)=[@rights={0x1c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff, r3]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x14, 0x1, 0x1, [r7, r8]}], 0x48, 0x0}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) link(&(0x7f0000ecf000)='./file0\x00', &(0x7f00004ad000-0x8)='./file0\x00') setsockopt$inet_buf(r9, 0x0, 0x2e, &(0x7f00005ff000-0x85)="18000000020001000000be8c5efecd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02", 0x85) 2018/01/25 07:34:23 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b73000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = getpid() setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000a7000-0x4)=0x3, 0x4) ptrace$poke(0x4, r2, &(0x7f0000d27000)=0x0, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xfffffd62) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x200) ptrace(0x4207, r4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c58000-0x15)='/dev/pktcdvd/control\x00', 0x200001, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000c0a000)="b47ae86c288a7c079b14d9a9c64aecdb0995899382dd9a192d7923f364") [ 116.517298] sg_write: data in/out 458716/32 bytes for SCSI command 0x0-- guessing data in; [ 116.517298] program syz-executor3 not setting count and/or reply_len properly 2018/01/25 07:34:23 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bd7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007a5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) sched_setaffinity(0x0, 0x0, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000000)={0x6, &(0x7f000052d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0xc}) 2018/01/25 07:34:23 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000001, 0x6, 0x6, "50c380d86b05f667d9d3c9424df34eab4047622debc1080525b029745f0de51b7c94d9112fa04996054b9831ab3cc1a0de8d4d3109d841b1c1f2818cbba9de716d6717fbb9aee9ed2f373e25a58c699f"}, 0x160) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='bic\x00', 0x4) 2018/01/25 07:34:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) accept4$unix(r0, &(0x7f0000f5f000)=@file={0x0, ""/21}, &(0x7f0000dea000-0x4)=0x17, 0x80000) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000918000)=0x0, &(0x7f00000d3000-0x4)=0x4) setsockopt(r0, 0x107, 0x1, &(0x7f00004f7000)="03000000000000000000001d009139e1", 0x10) 2018/01/25 07:34:23 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000021000-0x1c)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xfffffffffffffcf8) r1 = syz_open_dev$usbmon(&(0x7f000000a000-0xd)='/dev/usbmon#\x00', 0x3f, 0x40000) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x40010, r1, 0x0) 2018/01/25 07:34:23 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f000021c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000085a000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000e63000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000103000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@loopback=0x7f000001, 0x2, 0x11, 0x3, 0xfffffffffffffffd, 0xa, 0x20, 0x80, 0xff, r1, r2}, {0x8001, 0x4, 0x7f, 0x7f, 0x1000, 0xffd, 0xe26, 0x0}, {0x1, 0xc1, 0x5, 0x18}, 0x30, 0xe, 0x2, 0x0, 0x3, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x1, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x3, 0x3, 0xfffffffffffffffd, 0x7fffffff, 0x8, 0x80}}, 0xe8) ioprio_get$uid(0x3, 0x0) 2018/01/25 07:34:23 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000461000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000b39000+0x40e)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000002b000-0x4)=0x0) 2018/01/25 07:34:23 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xfffffffffffffe0f) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000004000)={0x9, [0x80000000, 0xff, 0x1, 0x7ff, 0x6, 0x7fffffff, 0x9, 0x1ff, 0x1000]}, &(0x7f0000000000)=0x16) 2018/01/25 07:34:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000001000-0x4)=0x4000) timer_create(0x6, &(0x7f0000002000-0x58)={0x0, 0x24, 0x0, @thr={&(0x7f0000001000)="b56ece8145baffe682b6f67889ab", &(0x7f0000001000)="e155a02aebcd570ed31155c69c54ad53861f818492e947a98f32f0c2ee605634fb33a4e4ad5aa74105d04babb449d8b71d68ac0545e6284ae880af74cde1767a2de114086c0939858b53a02a22d75ef4e92c3c39fe9dfd7ddaf588f0afba2306bad1fbe71b74ed8d482a64e6b1a98817959b80b81752e65f6d40857afff0e1fdbf7abe6d27377f315208fd582637daad0d224d6d23c6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=0x5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000e000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x28, 0x1, @thr={&(0x7f0000000000)="e8175ec342e1d5b0c5dde82c51dd1404c3fb45a0b229e1298e3d050c5e9cbc0c40a899206cfd374d145bc85b0509b21b428e1c0001cbecb9efe4a173ce", &(0x7f0000ec8000-0xd3)="d0d9ad0e199a75f83e02c643cbce02d1161268a9d216fa70a1b72c6805a9702f06596eb273acdd6d90828d1e461e8ac9432d2e39f060f2d633d927576bd4265c0533d0586b11b4e75bd31dd8c17883dfee4a58789edd3feb2c0dd9122f76d0eafa444c5d93f7c88f19eabbac5e37b43c1b32bdd273d7c3cad57b5cf976b9c854c0bbc1dfef4b874e41feb238548423feb1ceef3b9e1d977979725912f72d705ea812579f152bcc3976d11f98ff37aefd4a8dc68cd14dc7acf3d86130008140aaaf92ca7707da66462a8364582815c39ad2af73"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_getoverrun(r2) 2018/01/25 07:34:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000721000)={0x1000, 0x1, 0x7, 0x376, 0x0}, &(0x7f000016e000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ce2000-0x10)={0x1, 0x4, 0x5420f26b, 0xfffffffffffff3f4, r1}, &(0x7f00001d1000-0x4)=0x10) fremovexattr(r0, &(0x7f0000d66000)=@known='security.selinux\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000812000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x404, 0x9, 0xba3, 0x3, 0x6}, &(0x7f0000aa0000-0x4)=0xa0) r4 = socket$inet6(0xa, 0x6, 0x3) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009b5000-0x20)={0x8, 0x20, 0x8000, 0x4, 0x5, 0x80000001, 0xd47, 0x8, r3}, 0x20) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e2d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r5, 0x400854d5, &(0x7f000031e000)={0x1, &(0x7f0000aa4000-0x8)=[{0x8001, 0xe5ed, 0x8cf, 0xffffffffffffffff}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f8b000-0x8)={r3, 0x3f}, &(0x7f0000f39000)=0x8) ioctl$KDMKTONE(r5, 0x4b30, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f000051c000-0x8)={r2, 0x3f, 0x7f}, &(0x7f0000b0e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ec4000-0x8)={r3, 0x100000000}, &(0x7f000012f000)=0x8) sendmsg$inet_sctp(r5, &(0x7f00004e3000-0x1c)={&(0x7f000028e000)=@in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c, &(0x7f0000302000-0x38)=[{&(0x7f0000c72000)="51049ce5b23c08d403b6bb56a87baca2f3811fa80381", 0x16}, {&(0x7f00002db000-0x36)="41c4c0de0346c3c60b77d4a90789264db86e6ecaf2e3c720a9e9e6b5dd3768fc902d4e20d93f4a1797eebfdc05c09e1efcf7c7760682", 0x36}, {&(0x7f000002d000-0x17)="5f35b05cc386ab47084bd293482a9eb08d8b7ba93b0673", 0x17}, {&(0x7f0000025000)="809da82ac8349f45e57dbd6461b1e54b65feeb5d82f790ebac6241e9450b931834f7f357810ded13afca458bbef240986b4ea3c2ba9aa32e41ef77618bfdb7952308d15e4be82918c38f354669dc27ba9bd5d0990f6fe30c400a4b0bb1ab348c0e968578cb766cbbb62dcd0e", 0x6c}, {&(0x7f0000c96000-0x6)="6a809af546af", 0x6}, {&(0x7f0000013000)="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", 0x1000}, {&(0x7f0000064000)="41bfb2a60852dfb63b5c77a8fad9803bde410aa728bb67000d8d521bd4a81f08111ffc35ad8602211aba8019680d01dfbc23d91733625e455c02d6b4eae4e1148887c1c1178faafc1bd537fdaebbd5f54f5fc745b42470fb3edce05fcf7ab37d001062ce6dbdb6d0e1d648140577c7e3e27f3c93bcf0b14e8bfe7eec238a2032a6bf2272097ec9ef1cc106521d90425a09c2d88807c078", 0x97}], 0x7, &(0x7f0000a19000-0xb0)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0x3f, 0x200, 0x20, 0xfffffffffffffffe, 0x7ff, 0x0, 0x401, r3}}, @init={0x14, 0x84, 0x0, {0x7, 0x2, 0x1000, 0x4}}, @init={0x14, 0x84, 0x0, {0x5, 0x8, 0x2000, 0xfffffffffffffff9}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x1, 0xfffffffffffffff7, 0x3ff, r7}}], 0xb0, 0x85}, 0x4000010) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aa0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000092000-0x4)=0x0, &(0x7f0000d41000)=0x4) accept4$inet(r8, &(0x7f0000e9d000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb8000-0x4)=0x10, 0x80000) getpeername$unix(r5, &(0x7f000048d000)=@file={0x0, ""/76}, &(0x7f0000fce000-0x4)=0x4e) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1d, &(0x7f00006dc000-0x8e)="78fc04ab9b994da0485a15331f92eb4d15b06a5fc67d2227e95e49fc053c05a5377d6615137551d4be46eb0f4b7135ea04cc35c6ab3034a866221d879e3811d9337fecf4b032587f5391f575389a10b864b9c0f47c32251f39cf96320b627503b5e1195481e70cecc287d545c4fc91db3e31d084ca33279c5d625d71034082817eeff9fb638acf12385914a93725", 0x8e) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000005f000)={r6, 0x7, 0x10}, 0xc) sendmmsg$nfc_llcp(r5, &(0x7f0000a15000)=[{&(0x7f0000638000-0x58)={0x27, 0x4, 0x3, 0x0, 0xa0, 0x4, "92a4ef306164aeb8f1d0672b947597a937bc1aeb0c50b1a9ba2278b090640f5dbac676d23eca6f92167c54597869b41424261b168a742f8d8e47c9f2c63132", 0x2}, 0x58, &(0x7f0000574000-0x20)=[{&(0x7f00003a8000)="941a11bb77724894a7dc486de9e655024a99e603d4c7c2f929ef478dccf0ccd06fd4c9dd7977eb0de94eff65f7c09def346483413e4aeca59c885ac7712d8f3382d163e74cfba9d6d2ff5b5af2180ab9015e734a84b042b601af4f372e734b70cedec58ac8cd9289ae27c6bb20e376f821522ecba3ee8929aa4e7cf80f22b5bb6fa5aef1bd34378b307ac5c8cb0d9c33ab", 0x91}, {&(0x7f00007da000)="0f171b89caa07c075b7236", 0xb}, {&(0x7f0000c5e000-0xb3)="1f0aa93de28d65eb739317609bbbf93c0c425ad92df05527dc76c0bb0f05560c80f4725ced1734908f39e46ca35b597a29734fd7dcbd9f3ca7390e9b3bb197b51ddd39805008b98b531ccf72e9bac3bed6fdaf22d70267e91ca1c486612ab7e4a13571c56f63e363664eb36e5022edbea5acbf79bf797925b07fe351d5e4b0768df695d27f357adc41ab709dbdfd14204674cfcd034ee012ac94a770798e12d8cfb5ce1435404de3099b3640f456a11ad3eb83", 0xb3}, {&(0x7f0000d44000-0x3e)="e2a416887933af08cacd04933a78cb5979fd7fc21a83838ea7116ae6b6ff6139614927d6fb589925fb89f7adf29072c1df1cf2ec6feba6e241c628b5ee8f", 0x3e}], 0x4, &(0x7f0000fd5000)={0xd4, 0x10f, 0x5, "04211209d50799bb3e7f86a78aa7e764cbe862c7ab04193e3203ebe94218be7bad7d9170321de4084d333706e0fae7220da6a972f248977e7edb910e87173bbe959e614a6649e09d432f1ce920a615a504fcb676d7683ed3fc062f7cc003fd4a0735165e6d9a49889065d2291d1bd433ce7948e4e7cb247ac098ccc970223448293073b6e4426a3d04c8d39deec790599505e90672113947618b5a4232db6e5a76866ea2abf91ad41f4a7efee12c77749db647fc6bc8eaae7ac8cbe955c97f87897b8b1a5d40"}, 0xd4, 0x8000}, {&(0x7f0000f0d000)={0x27, 0x20, 0x40, 0x4, 0x6, 0x0, "443ec283e3bf1f1f1fa643b07fd9386b947cb4412282a8079adc8c44add5ca50cbce44c2c3c0e636fe9194e2e79dd1a29a2369664542c86d1edf851d172d6b", 0x101}, 0x58, &(0x7f00008a4000)=[{&(0x7f0000be6000-0x1000)="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0x1000}, {&(0x7f0000f5f000-0x71)="94dcdb5a61a2d8c9c13b8635f7adb3e5239ecf75ac5da42af680b5a472826728a55cb81c072aaac0b80c59c450348bc9bef60c3156aa5b36493565d5a56190a8d52344709ab94408a374798a10b08b5b9c29d1663c0b47edac74b2b24f3558bf19da1461c031b7078304e0a0f4ed2b7304", 0x71}, {&(0x7f0000eda000-0x63)="8e1a80507648ac7d5eaea6c72b74be81bb2ff25ac9302f8c6f00bb97e5ce43ebf48e3c025c0c0b4213f9781219fc48349ca791201637a4387f06298315589fa2b5e39a6b305e8dbd2409fff900c04118816ebd10b6a1b3b7905e87a790eb79a4b957d0", 0x63}, {&(0x7f0000925000)="0160ca3830b6fc5279ce2b3d2e715d407ee583ec39e1e50aa037a949bad8ccb40c5e3d66eba34fe409d92ae8d23ab6cba7d13b4aabdd5c99aec30f37b13942a1d552489b6833bc2a6dbc06adf925ad0b021d70ff28870a28b9b7c44aee4847f6f6874b0217d8f8821a80d25eab3c2dd92c30784726d4d26faa90bf0f29a753cc03ff73622f455f20d118b537326ecf8e3313f2788bdd23692cd7aadcec9fcca955af49366e06ab7924c970bf52013a366a6373f694ddb4f9c0a8dcddd1", 0xbd}], 0x5, 0x0, 0x0, 0x44000}, {&(0x7f0000a31000-0x58)={0x27, 0x3, 0x8000, 0x4, 0x800, 0x2, "20e4bc5ba129d6276e43a3093fc3d779e497a58133704a26ef64e85aec719eeac80c8ec600c410e343d2710e6d8d19475b6d905107f2de8cce75f481cecb65", 0x7}, 0x58, &(0x7f0000bd2000)=[{&(0x7f0000e52000)="97c1ddb7f7502a4fda162ea7fb57da11c1caa623ea0180c7b30c308ab42df4b7fbaa4e35b61b9c8e45f91cbf07a7d49e73434000fe4d3dd7c6b605de6bf9f208dfad20aa8bd787dfed16818adb06d89344adc1b5078adaeafe9d93aa31c5b7bddc8d776ad3741f", 0x67}, {&(0x7f000061d000-0xa1)="86bc28b9999774ebeb30faa3359ddc76869bfa1177688aa061e09fe0ca3cf5ae899e1621e2a90f5aafd30dafd8e5586d3932ec8e5da7305e21a70631e9de45743459f6aeb0673094c23e445db3726451941470b00282bff9598b560f474b76227a4d701ac101b8e68b03eda21961b026ca14571ff1585aa80983b90cf882543cc66cef4e158407e6a03243a4a22cf89813f5c473ae7487f74e7ac6d33007ffdbf3", 0xa1}], 0x2, &(0x7f0000d98000)={0x9c, 0x10f, 0x1, "c952282dcb7aedfa6b6c6400263eed4066b9acafffee4c528a9773eaea44d545fbb3c12683eb861ebdd0573c88b4b4cbd594b97fe7f1c32b2fd1205bb5c4d9134a105492f05236b746974c57ba6877f1007e63c9b26edd527cfddc12a734b64d66a499915beb5881ad5e56933ad08a43596d5e11eb64f878d94c577580e849524ebcd53fd2f6fae182488fe82d49"}, 0x9c, 0x0}, {&(0x7f0000f7d000-0x58)={0x27, 0x7, 0x520, 0x0, 0x0, 0x7, "71000f7cacd86f428ffa5dbbc06f3f923a9f7155f76b1b598197cb5712215802a8e5a3b325a79a722f26a9a5f804fce440c49865cf32e46acb2eae85efe16c", 0x6}, 0x58, &(0x7f00008da000-0x10)=[{&(0x7f00006c2000-0x5f)="822fd230d50361203b79647fa357958fb7ec9bccd012a716e2e9b6c3c71893867bc06c3074e469115f4ed447c5f65b5bdca392895277b9bacac6c97f2693b87ad83aff5804766a1b4b8db34cb1d012409d425d781cb290d69addf0343f9471", 0x5f}, {&(0x7f00004d0000)="", 0x0}], 0x2, &(0x7f000086b000-0xe0)={0xe0, 0x12f, 0x2, "2990a7a598de99c21e38b33dc28d2dd96af07a18e9e87344e58f5ad7327c597c8e001071ddcaace0f87f15f3c0aee406382158937ea4f144aabbe7ab361a522426fcf22a867380deffbf5d9325d8f7837878064d3a50e270c499b06ff9dea95b821a64521aef663170b0b0805b8bef36424be384c84179611087eb6c3956daef74009563f423af28e121ea4176808586cf56ee296e12e87fa6cea5f4ab23737ce13c314a0aa64538a9189dc197e569c7073a435fcc4ad19f7efd15a8f7e1d4b827e355bae7f73a00fd099c2a9d473b2d693e"}, 0xe0, 0x4000010}, {&(0x7f0000105000)={0x27, 0xff, 0x1ff, 0x7, 0x0, 0x7, "562877493f71ef862c48feb30732a088b9bf83a8298fc0cedd52ce288465b780ee8fefc57641f8afffaaf900dbab9f73b7b0b58cf6556cc79f55a3612f0164", 0x527}, 0x58, &(0x7f0000f29000-0x8)=[{&(0x7f0000050000)="ed8144c1a897f9526bd0a08bcb96848671cb028c5d16f1cef6623adce6d717399f485b4911f126efe228fbaa3ef0a42510e948b3b94099ada4e783186cf613564d18c4f31a", 0x45}], 0x1, &(0x7f0000587000)={0x4c, 0x0, 0x8001, "e88095027b2e5d6cfe0c453b673ee587e5c2e4d1d9a74da48b3e1090bb3af5c43fcb0c7a2de1ded1fc707a447702128d38a56c1df6153a25b325e985ed"}, 0x4c, 0x1}, {&(0x7f0000209000-0x58)={0x27, 0x3ff, 0xa1f2, 0x4, 0x3, 0x1000, "e58e0756b0cd369241fd2cf1879d5bb251d03d5a740df50f630e441a4311fb61e35986985d7961e0fe3ef27f47936630928d86624b5cca121b49e1d030cc68", 0x3}, 0x58, &(0x7f0000767000-0x18)=[{&(0x7f0000406000-0xea)="289db3ccf15c499870556a9d0894eba3905a657cb3cd3efa3133702f631f34ea3a3f9ad87efccfcd2b56fec100ade32eeaa3e823a2485eb6fbbaafcd6ed2f1e2c8c9ac014791ab20a570ff75b84791c27fdac56e63eac9093d60dd224c6b0eec910792e6fe356bf90e08c969ae4e6ed0dfecd637c3304045fe362cc23c0abdafc1403c9580b3750e585db2aa1f4b5d81022fe43b6867271a6db35a0a5ed5dc070b6f2e6188c5f9e3654ac3c1e73bbda7ab6172bb31502ae28684f091a22ccbe2b207055d7ec49fedc94bb57c180732c0fb429a7e7f2f6b78b493155b052f0f6017e145e058368f4d97d4", 0xea}, {&(0x7f000058b000)="1e2b5a9374740ad495dff24906ad8fc443aa1a619b153b6cdd50d6d34eba3ecd405015fc0c634bd0c5b9541ea53a35735d50de0da5428e0cd8830198b3c9d7b5d8ca2e604fc0f57eccd650fe9cac4c56e69a59751af8b52656505e11fd703618739436592b6c66b2d72a9344633a8b536a17d418d9348a54d4d3e56393176d9a49a7f861dc616f47dfe5200308f6aab7e1d012c61aeb2bea84efda51d32653706801d9e93968378d7a4e", 0xaa}, {&(0x7f000063b000)="519b39787be04ba895cd088c443b4b", 0xf}], 0x3, &(0x7f0000055000-0x54)={0x54, 0x107, 0x200, "f9a0f435fcbc2dd1941ce13c5b9eecfcc99d4ad1191bab29877989827737fd5427b7259c896fcace3b0f2b19954e02e985536c45ebe7eaa9ad691b9927272f3a374276be5d7a"}, 0x54, 0x8000}, {&(0x7f0000a29000)={0x27, 0x4, 0x1f, 0x3, 0x10001, 0x2, "c6492d0849798ea062d96f899b15a535fd6378b207c934205d9491e24e7be018321b10b8f52e271667c292e7e8ffde29e596e4465a5fb6266027b67505d708", 0x81}, 0x58, &(0x7f0000c40000-0x10)=[{&(0x7f0000d39000-0xe6)="182fbb8744024882c801a7d9e480775dac2f9a9ddea620b0eb25945acaf4b40f78a227a534bc4923c4081c391403217ae588dcfe79c329508afa8f2b61a7dc65a955e5f6aa2bd8af4937388d98b295a1b403690428fc567e2dc45fe4e5210a29e13a3332e8ef0e9fd990fe9cda817d7c13582977cd5549d2d60a84a71b39bd8fde3f093cc9d52c10eb3224057c63724a4d4faa35aaac90e827c344899aea6c886d5944e16aac7d06a721fa010c68c239d96e6c8e780a36159850b2ad59466da11bd6e81d4095cc793c69605ad381bb10fed633eaff60181fe55c26f58fb3d2099bb6e35ad361", 0xe6}, {&(0x7f0000a0c000)="417803d7cd53c550b5fd345023149bb0cb236d8a0245ca905c616dd60ec23b6d8bde39c97425073f88ddb5115a7dda710845d037522afc70eddc43ccfd420b2fb43f0eacc49ff8780445bab95adc7bb0706e2e8ee197600692be2763dcdd65a700798110effe29b8db0dbef01de481e085f98ff711fce24e242b054d28e5a630f7ab3bf555cbbe230d39c234f34af8ff76c3bbe6b3a1d377e8d64e81e228a6be1f961a0837740c12c80e1077b87138f09be9ac7ca548ae3ededa6b846920d22ecf938b61bd691572b3ffc95e4302c0e6fed5050c0af38a17b8", 0xd9}], 0x2, &(0x7f0000b15000)={0x88, 0x107, 0x3, "a4f792d1b7624459d52756e9bd1e93acca33b80d84552fc7f648c8f830ff35ad3d770f9a84431cb6b2847a1116536fc363c4088ed3639e3dd3cabf8b700457a58e76208750dccf654dc36589ca3c3ceb56681923b2facf9dd6b285cd0b14a309edfbc22b69229676d2f595c47d225e9a2a0014ba93a2109725a393"}, 0x88, 0x24000080}], 0x7, 0x44000) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a53000)=0x4, 0x4) 2018/01/25 07:34:23 executing program 0: mmap(&(0x7f0000000000/0x9ed000)=nil, 0x9ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000477000)=[{0x0, 0x0, 0x0, 0xfffffffbffffffe0}, {0x45, 0x0, 0x0, 0x43}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009d3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00008c5000-0x6)={0x0, 0x5}, &(0x7f0000937000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0xffffffffffffff81}, 0x8) 2018/01/25 07:34:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000242000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f66000-0x4)=0x10, 0x80000) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000d8c000)="2fb6e26599047efeec8098fd34932b40910366af4b1e064796c5b8e4007e06f3d6fb9326b8e8d30d817150301aea76b97a6e44ff63b5ca45b6a8f6b31388922a9fec345cff1ef9c1ad05769d9b34aa9d4108ec0de7b7e2c4251e1def13c7eb6a2765bbbd6e69c0274dbe6bb785dc7238fcae07256c477f8458ea761b6fe8e506e7eb3aabe41956") r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000004000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000772000-0xc)={0x0, 0x0}) epoll_pwait(r2, &(0x7f0000047000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00005e9000-0x8)={0x0}, 0x8) 2018/01/25 07:34:23 executing program 0: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000fb0000)=""/0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r0, 0xfffffffffffffff8, &(0x7f0000001000-0xbb)="ecbf10d08840a2d01f72c04ad2e03e684bf9f60d634de30a97e671443b3fbd27aaab21fedfc06af2f79cee2d30bc9dda1e3cc192e107e3ed1e93a103ee4addb94a29d6bcde19f4690e18420b3505d6c539ac97f4da8a8ab72692894befba61ffb78903b063bbaf9cccb4e0d9e0089ed68d1e59785a19c071515b93f287aec047d8eac8f87d7fbdc7210063a27d07393a7a8107b1d9b03a083899df9c5216c1d3774b69b5ea711e43815968f0f07d27cc7fd2e441a6aa376c73f8c4") ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000fb0000)=""/139) 2018/01/25 07:34:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00007a1000-0xf6)={0x0, 0xee, "b2e60620e772eb5c8c455bcd88b545ce126c5a1785c74c922d0b26cb788698fa49b2767af5adce8009fdfb01c85dc2aa90478871a0c549f3adc6eb19cf106ca5d66ddae707a91e82090fc7b749426622fbba61b2836156ca718194d5e3aae9a92fd4300e588f6cbbdea19c56d703050bc6896b8febf781e1ce440d701d2568854044ed3756058556e59c71a8041a03bcfc5764fb033b8cda9b96f910e6e932dffe2664648b2fd7954cfedf4165bcc119fc99d10c9eacb4569eb112c6861198a5eba72ffa7584d93babd4af9581987a5238e5cb520f0c324cecd80cf90b56a1134e76f64ad66a064113384bbcaee3"}, &(0x7f0000833000)=0xf6) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000408000-0x10)={r1, 0xecd1, 0x20, 0x80000001}, &(0x7f0000eff000)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e93000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000187000)={0x0}, &(0x7f0000b95000)=0x4) 2018/01/25 07:34:23 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004be000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x60)=[{{&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000702000)=""/71, 0x47}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ab0000)=""/236, 0xec}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f00009f5000-0x10)=""/16, 0x10}, {&(0x7f0000000000)=""/132, 0x84}], 0x7, &(0x7f0000222000)=""/105, 0x69, 0x100000001}, 0x7}, {{&(0x7f0000c7d000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6e000)=[{&(0x7f00007a3000)=""/202, 0xca}, {&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000d16000)=""/170, 0xaa}], 0x3, &(0x7f0000379000)=""/93, 0x5d, 0x2}, 0x40}, {{&(0x7f0000860000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000bc4000)=[{&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f0000516000-0x8a)=""/138, 0x8a}, {&(0x7f00009e0000-0xcc)=""/204, 0xcc}, {&(0x7f00008d0000)=""/38, 0x26}, {&(0x7f0000001000-0xb3)=""/179, 0xb3}, {&(0x7f0000000000)=""/14, 0xe}], 0x6, &(0x7f00009c5000-0x6c)=""/108, 0x6c, 0xff}, 0x1000}], 0x3, 0x0, &(0x7f00004f1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000961000)=""/10, 0xa, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000c01000)=@file={0x0, './file0\x00'}, 0xa) syz_extract_tcp_res$synack(&(0x7f0000cd4000)={0x0, 0x0}, 0x1, 0x0) 2018/01/25 07:34:23 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000682000-0x6)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000008c000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000a0c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b91000)={r1, 0x4911}, &(0x7f0000001000-0x4)=0x8) futex(&(0x7f0000ff3000)=0x0, 0x85, 0x0, &(0x7f0000e4c000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000002000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000002000-0x40)={0x18, @time={0x0, 0x1c9c380}, 0x4, {0x1, 0x401}, 0x1, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x4, 0xffffffffffffffa9, 0x7fffffff, 0x5, 0x7, 0x16cc000000000000, 0x7, 0x100, 0x7fc, 0x5, 0xeb0, 0x5, 0x3, 0x4]}, &(0x7f000001d000-0x4)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000004000-0x1)=@assoc_value={r2, 0x100000001}, 0x8) clock_settime(0x1, &(0x7f0000002000)={0x0, 0x0}) mknod$loop(&(0x7f0000001000-0x8)='./file1\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000045f000)={0x1000, 0xf96, 0x0, 0x9, 0x80, 0x7f, 0x9, 0x100000000, r4}, &(0x7f0000001000-0x4)=0x20) 2018/01/25 07:34:23 executing program 4: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000001000-0x20)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0xf}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000431000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001000)={0x39, 0xf82, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:34:23 executing program 7: mmap(&(0x7f0000000000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c2f000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x4208, r2) waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:34:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000344000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000ad7000)='./file0\x00', 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e48000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b17000-0x4)=0x0) tgkill(r0, r1, 0x3e) creat(&(0x7f0000b24000)='./file0\x00', 0x22) clock_getres(0x7, &(0x7f0000043000)={0x0, 0x0}) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="") r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000016f000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000644000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d00000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000bfd000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff, r3}) [ 117.245484] 9pnet_virtio: no channels available for device ./file0 2018/01/25 07:34:23 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00001c3000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000467000-0x50)={{0x0, 0x0}, {0x0, 0xc1fa}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:34:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$mice(&(0x7f00006b6000-0x10)='/dev/input/mice\x00', 0x0, 0x1) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10) close(r0) accept4$netrom(r0, 0x0, &(0x7f0000b31000)=0x0, 0x800) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000092000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/25 07:34:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4040600) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c1c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c05000)=0xe8) futex(&(0x7f000097f000-0x4)=0x0, 0x7, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000649000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011c000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d45000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000090e000)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009ca000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000061a000)={@generic="43d25a19141316526a2a4ef1bd548ce5", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00006a1000)={&(0x7f0000349000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000421000)={&(0x7f000031f000)=@ipv6_getroute={0x68, 0x1a, 0x0, 0x0, 0x3, {0xa, 0x0, 0x14, 0x8, 0xff, 0x5, 0xfd, 0xb, 0x400}, [@RTA_MARK={0x8, 0x10, 0x2}, @RTA_UID={0x8, 0x19, r1}, @RTA_UID={0x8, 0x19, r2}, @RTA_EXPIRES={0x8, 0x10, 0x7}, @RTA_IIF={0x8, 0x1, r3}, @RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}]}, 0x68}, 0x1, 0x0, 0x0, 0x8090}, 0x24000000) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000a98000)="fd24f4e9f985716d6dc16bfd5d6fef6723a94e490089c616543f5e67bde65584412ddcdeb1493ac988890687c1104b0b4a96e4549971e82c54c1f938850c42624cad9dc6c6dcd7630a36118b85c358fae05902966b539d93b489532213cb11a38add0b4630327fb36cca263d20692504b9ea3ca7f2630b324f81969bad48b136fe03a780826b1777aa7b22476f7635494839eeb2ab7c1a6d0c24e2be4c5861713c82ca27987ef90758824359a75b", 0xae) mq_getsetattr(r0, &(0x7f0000959000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000df7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r6 = fcntl$getown(r0, 0x9) tkill(r6, 0x7) 2018/01/25 07:34:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fee000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1b6c000000000000}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000003000)=0x604002) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000)={r2, 0xfff, 0x6462336a}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000d15000-0x4)=0x3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d14000-0x4)=0x0) fcntl$setown(r0, 0x8, r5) getsockopt$inet6_tcp_int(r3, 0x6, 0x1, &(0x7f00003f1000-0x4)=0x0, &(0x7f0000aee000-0x4)=0x4) socket(0x7, 0x80004, 0x100000000) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) 2018/01/25 07:34:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000f02000)=[{&(0x7f00000d4000-0x58)={0x27, 0x7f, 0x4, 0x3, 0xfffffffffffffff8, 0x0, "81637bb816c22287f4eac149bbdbab6102dc4b684c0ca103f031370842c3788cab5c7e29353b392e4d8f9cfa16a7356134c15767bb6ab6e3538c8ab63a2659", 0x1c6a}, 0x58, &(0x7f000015f000-0x18)=[{&(0x7f0000001000-0x4b)="b94e6b02028f0d715d88a2f4fa389e70808c52050a6f33f35220ef7808203851a39baea201349b8bee27b1befa54bdf24a611874aa8c0f0eeecb65a59378fe489b86b03ef7a4fcd2085321", 0x4b}, {&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f0000001000-0x57)="b08c762d66c324ceb64af9cca60a4980bf6bbe76bd44d416434a751ebb88470ac17a24631395d851a7e86dc5e14bfbe145ad392912ea93f1c8451038bd59f8664d37d0edb72951f96450eab3d85f1343d0098acd04d832", 0x57}], 0x3, &(0x7f0000000000)={0xf0, 0x109, 0x6, "10809672a9e678d1d3b9e35beff1d2e92cb9b0de5070e543e701c1766c2c97d001c5563707f884ccdd4cf7c484ffc00e3d309ccb4070af002e434e1ac97cc503d347d3a66f0d0b33b138deb10002841dd617cde674764eaacf3109402204bf26df9c80862a613b4a6f2e6f7bddede6bf2fbb061ac5f72f0187afcf9229fb8d814d09d93a684c77779ae907701d97a66501e62c8b193329e72c8273b17a0422e9bd9d9a7aa91e23b3a61c8e79bd73358257593ef304457bca0c1171c8e6f138263732c37e3ff4daeba56f1d2598af20c77859a6671a9e3e45425e21e3b621f882bd2deaa4"}, 0xf0, 0x800}, {&(0x7f0000340000-0x58)={0x27, 0x2, 0x9, 0x7, 0x2, 0x72c7, "7f405ddbbbfb3420bd76019dfc3a247d14c4174422099b9fbdace44c3cbad48372f711e21e2091510be0d49a0e127e39499d40df70476503cc3b4d3f8d302d", 0x100}, 0x58, &(0x7f0000ae0000)=[{&(0x7f0000001000-0x7f)="6164d0bc5510970ad0a80766ba351166e1a8a879d319a2bbcdba0ef22ae384c5a4474751d53a6cb8052301ede9a16576b4f314b31b3eecce937d02a50aca9d5a9f7659705d40717b61b831239e8ebeffa80fbfc344cef6ffda8cf1ec60ae7d5cca7f827e40da472d5046d5912f53db9f01583a15f35f8e3f803d201237192e", 0x7f}, {&(0x7f0000001000-0xa0)="f84e812d8e30be26f96148ccb3667abba06aa7f5102bf68d5760b97c71277305ae7bac145220632cdc8bb682b2a446536593d2e11ad14b275031673b4b61af5da10888679c361f9833524e5244e4a7e95e60c0f889cf42c4b1a73fd61581ca0d41ccf0773056f07e093532ceff5efc3111a8b084af7ad13207a56deed6a6e31874f2b42374680481e0cb916e8fe1fb43663b8868dd8a8b6256ab07fa929b5887", 0xa0}, {&(0x7f0000d7f000-0xa2)="ce7c845e577a55c6699e7e58cebe3996511ac672e86273b4e590e0f48cededfdd6cc1c6f8690a12ee74a00e06b4ba42c9997e324a012dcd6bfdda638ba1da0cf0b95320e646ea33c67ff09a9a115919c7fb6516f1c399acfbd5f54daeb8f90c62f0db23b33a7af5dfd4b0f0944c5f8c778382e439107adcd999306d5d3948f21929ea8075b83a2390ec2edaecd9f60ba6fafddea50c038da0be33a58ab0f9dee2c42", 0xa2}, {&(0x7f0000276000-0x73)="7d242e9c95e2730c0c534430e27215cb9d8b0e03fd9e053be7f0267ad2a0c293426c6ebffd6e84642fccb810bc308c1b851d85ba72041612600dbec62cad8428148c6359d1ce701ea888c1f7e1688ea8b35e10077e7faa727929480e3bf844b5671eca7eda261d063420876533f2896745a2e7", 0x73}, {&(0x7f0000001000-0xfb)="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", 0xfb}], 0x5, &(0x7f0000983000-0x100c)={0x100c, 0x111, 0x5, "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"}, 0x100c, 0x40000}, {&(0x7f0000001000-0x58)={0x27, 0x0, 0x800, 0x6, 0x9, 0x1f, "046bcd47faf7789505bf300386f4c79eb4fae80782872aec2918e0d7d92cd610e7788c6b223c2b6ed2698196badae630e178e365f695132aa80b2b8efce2cb", 0x5adb}, 0x58, &(0x7f0000916000-0x40)=[{&(0x7f0000d16000)="a76123b7a5596a0cf1f87c2cca31343086fddeff30edd1340c6e3dfd93db749e99b6fceee6210878fe54f78b8cae5db947d0f2fc741bd8d5aebb0ee14824f1bdc89cb9ca00f3f661dcc7783bac7012a2574e36ae865d574a36992e3720ffac98e776904db5adb2fd2b41e5c4d519364690e7408a0242c0ceb116a81cc7ee750e62dba0d879a350df4d385db6004cdd94ccf743f36e60a165e9c23b7619a0c13b3a5f778d6a176395cffc3acc52fbf052eb874b9465dfd5f6a48ea705384d0d5657b0aaabcdc58269dc9fd577f03ff990431215e6abac4cfb18c98e3b1d4cdbf032adbf", 0xe3}, {&(0x7f0000267000)="2df60c05d9", 0x5}, {&(0x7f0000ec0000-0x59)="1f1e21864953ce5d90a275aacad8613f87a2c2477c2b0d5957fd78244661a0db3ececcd92eadfecf5041cbee6ee92033ceb503fc2983e4705a9bb218f961eeeb3fc6c20bec1345158c41ae13a7a6d50515ec4b7eb508846129", 0x59}, {&(0x7f0000000000)="35191a9c78f931d24e70302ce97a1f8cfd294631d0546d9919889bf40bd0dcf0486fb5da69bdf959621719ade027f1fac9c408dd751684396c0e1324d343488f628ccf509e06f7faa5bb58577346d743d8df9c3e94f8b928853c9ddd9bc31cf3cc9aaae4a337ce2ab2366a04197041171874fcec2e126776b4603956f9488fce62d185f76dd89dba80d107e4c8d4d203cb6d37d7", 0x94}, {&(0x7f0000000000+0x528)="d0270aab47467451a876595802fda884526e6c749d9c3062855a5b4fc12d20a01ffc65235fddded1cd43f36f094174a3a35f162e7cab3a283e9038b6d45cb5d7ebf86922a2c79ac0301b46426f1f65af5342c41c49d3d4481fccb8a92702812670bd986c3c0f8a725bff75461c06177d50ed37ceb89c12d7b7edbe740684eb2a4f7b3b62601a011d6bfd5933020460dcd6171b7669a96992ec3755d6e2e1bb4e51eda3c70b996fc1edc63924b64bc43f474e563816910ce4492d8dc346ffe3bf73e167c869159d25798666f995df2e5356bd5d9c8933ab9383194f5896a0631010760b843a5f002857a3763facfd", 0xee}, {&(0x7f0000af6000-0xcb)="08ab6b6f3b4a28474d26d61837d254c25ca0c946bfdb97797a01b0294741ab6d8280d4c936e170bc98cca5be1fc16765f088b7ae1abf3a25b8d2ae482535b231b6348e7b7911b8f1721e13791a4f55280cef4d3e253be502cf757f662716b5fe93f9477fec7268a3744d5cbc591c7f0523132d673eee3ef27bd0dfb6123242361571c9f9fdc1bcc3481470d44e665c141a3ded1586b998a3b383ba7b914629d04a3a35eb2100565d86e9d13771ca3470ca9855d2b2f961c2f626d0da929bb76fb16f74d7d912b7dabfd025", 0xcb}, {&(0x7f0000000000)="2542fd64c905bd77d13230a40d514389a19b4fc0b7364d037848dbf2b2686d6623f30238f3b8158ffac5272923ecac2b5acaed6080ec553036308c32f5fb6c14970df73f8be82f3f48cb91708e459a9aa079a9e3fe708f33a386edc624dc6e89764c6e731a84a88ac27edb2923dad7a607a02caa06ed4d8d2e860e827c2efac085975f01707f918f2d9ee581", 0x8c}, {&(0x7f0000000000)="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", 0xfb}], 0x8, &(0x7f0000000000)={0xd8, 0x119, 0x21c, "c5577a960c76cbfea1e68de91b3fdf7c47aed8a04a010d31f1b7bf8c8f33aaa4ec34b347feb3683ec0651510ce674854a262b81ea55f3e1c4b66d21f40a5eff69c81a1ba343f5d6bd8f295c99ab27cebb38a57c29a06e3c31ff296307b93371b727af610c94e9c3423d2a9c0b535ed38c21dc83509e377d261106e79fcee34eaa37963e9557b830d631db2f396d7b8a67a932e98ff5041247f16c1292cd9e6ab2ccbc224b9d2ccc1a1b8de4e8260e0f48fc421a2de5ff6083fd88ae0f30e97b2baf645048ac04ab9452f"}, 0xd8, 0x40}], 0x3, 0x8000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000001000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000009000)=0x0) 2018/01/25 07:34:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004531, &(0x7f0000d31000)="") r1 = syz_open_dev$sg(&(0x7f0000e20000-0x9)='/dev/sg#\x00', 0x7ff, 0x46c42) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a61000)={0x4, 0x7fffffff, 0x0, 0x9, 0x2, 0x192, 0x5, 0x0, 0x0}, &(0x7f0000aae000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00007ae000)={r2, 0xff}, 0x6) [ 117.301803] 9pnet_virtio: no channels available for device ./file0 2018/01/25 07:34:23 executing program 2: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000603000)='./file0\x00', 0x15f) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f00004ca000)='./file0\x00', &(0x7f00009be000-0xe)='./file0/file0\x00') 2018/01/25 07:34:23 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000016000)={0x0, 0x0}, 0x2, 0xfffffffffffffff9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) 2018/01/25 07:34:24 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f000072e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d19000)={0x0, 0xfffffffffffffff9, 0x20}, &(0x7f0000661000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000775000-0x8)={r3, 0x4}, 0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000ff6000-0xb8)={0x0, 0xe5, 0x3f, 0x4, 0x1, 0x18, 0xb3e, 0x6, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x40, 0x1000, 0x3355}}, &(0x7f00009a0000)=0xb8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000eb8000)=@assoc_value={r4, 0x4}, &(0x7f0000ff5000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x30000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x2, 0x4000000000000, 0x8, 0x0, 0x0, 0x0}, 0xfffffffffffffe61) [ 117.427296] device lo entered promiscuous mode [ 117.439186] binder: 15234:15238 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/25 07:34:24 executing program 3: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x9, &(0x7f0000fa6000)=""/247, 0xf7) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x200, &(0x7f0000095000-0x8)={&(0x7f0000000000)="67a6994a8f627153fe686165226eaefdc3b440fb23444bfdb446f177db299631473ff6aabb38c5ed17df5f63175f7170970a642e77112c1d17098ad99236509c842bdec021fbdb9d2910f7368d99d54406ea3f34f2a7607a5845adeb448d9bf274ce33186a0e6286224297c765f6ad0cfda078238c17a37a5659dd657eb6ea222433fbd20b3287734419dfa565d52efd6b21f09cfd401c20e122f7dc0fe4d6afeca6458cbe8664c9d2854fb6ecf11812927c1c2a0f935a20532c319bffeb3d6f4507cf4bd7b0be8ed0c79fa8b2a2a117", 0xd0}) [ 117.484844] device lo left promiscuous mode 2018/01/25 07:34:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r0 = add_key(&(0x7f0000ade000-0x6)='rxrcp\x00', &(0x7f0000238000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e44000)="4c2141977fe332175cceb32311000000f61583f7b50000705c15446f3a78079caa6e858badb2c68ac856c8b521", 0xfffffe9b, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f0000106000-0xdf)=""/223, 0xdf) 2018/01/25 07:34:24 executing program 3: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x9, &(0x7f0000fa6000)=""/247, 0xf7) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x200, &(0x7f0000095000-0x8)={&(0x7f0000000000)="67a6994a8f627153fe686165226eaefdc3b440fb23444bfdb446f177db299631473ff6aabb38c5ed17df5f63175f7170970a642e77112c1d17098ad99236509c842bdec021fbdb9d2910f7368d99d54406ea3f34f2a7607a5845adeb448d9bf274ce33186a0e6286224297c765f6ad0cfda078238c17a37a5659dd657eb6ea222433fbd20b3287734419dfa565d52efd6b21f09cfd401c20e122f7dc0fe4d6afeca6458cbe8664c9d2854fb6ecf11812927c1c2a0f935a20532c319bffeb3d6f4507cf4bd7b0be8ed0c79fa8b2a2a117", 0xd0}) [ 117.532018] binder: 15234:15262 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/25 07:34:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000055d000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="a9326d668ac7021372cc4bf139cfd5fa8d6f0f2cdce3fa47f48e190e53868c2fc8d38c09e6a18d8862fe77353f6fcb163f1b06816be713f975bf9294c0a4a622e5cb4c8f7a30fe85220518c29fbfb663fbe853ce73d59219cf67d34fb6a24964794dfad167c3ba9fd5ebda3758242811d2277a855a7a64196753d445af0de265a9b5170aecdb00259600e5267492e63d3f4ab4ab52cfbbf3b4222c85406c8e2f77", 0xa1, 0xfffffffffffffffc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000001000)={&(0x7f00006d9000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x40c0) socketpair(0x3, 0xa, 0x6c12, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000c86000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0xfffffe00, r0) 2018/01/25 07:34:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000001000-0x50)={@common='bcsh0\x00', @ifru_mtu=0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) r7 = gettid() fcntl$lock(r1, 0x0, &(0x7f0000001000)={0x3, 0x0, 0x5, 0x9, r7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000001000-0x8)=0x7, 0x8) 2018/01/25 07:34:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x81, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x100, 0x8) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f00007f8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000301000-0x4)=0x0, &(0x7f00007a1000-0x4)=0x22a) 2018/01/25 07:34:24 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x1, &(0x7f0000fc5000-0x4)=0x7773) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fc4000-0x8)={0x0, 0x0}) r2 = dup(r0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000fc5000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000fc5000)={0x80000000, 0x0, 0x2, 0xff}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000fc5000)={0x7, r3}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000b83000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x119, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fc6000-0x8)='./file0\x00', &(0x7f0000fc6000)='./file0\x00', &(0x7f0000cd4000-0x5)='ext2\x00', 0x200000, 0x0) sendto$inet6(r0, &(0x7f0000fc3000)="27cb", 0x2, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/25 07:34:24 executing program 3: ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000751000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getcwd(&(0x7f0000dba000-0x1)=""/1, 0x1) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r0, 0x81, &(0x7f0000001000-0x47)="e165fafc383cb6ab0813ba8a5dec1c175c028a4105e4c39686252001ad480414858c037b51b8c06a3abe64f9701c7bc629577154ae51f6c7c1222d5d776826035e7c513fc463d7") gettid() 2018/01/25 07:34:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x82)="a637cd45ed49e70035d77b66c3c12152bc5286cfe51cc96bd8242806ceba415e5e3c7773c0ec09d3360b04766a5e60e20f879c07c4a7526fab011b8e286e7f8492194e70d966c6b7230a214a63b3609f7e50307392a0b32cb33d0604d7845e440760f5efa9465062a68dbfaa1aaf16737219da9e28f6e2d9230fa77012f0dddb505d", 0x82}, {&(0x7f0000001000-0xac)="c3614f07bf89ec365de77c0e8bc31ffd3fc62f746e483df5738ca61c0ee77035a0051a87f69bf90a45a9bc3bcf6508482b531cfdee26acee084b5437696c2a46b6e587c2f884e9fd7669624cbcd84baba417bb366f23f654c5432863fbc22dcdb115a1a195539913950e7af832c59e316a368b3292d7bb7b081d5ddd1eceae7dc82dd8f4540a9dfe1f71068d024121eeccae8f7fbd6c940ccd07052a3ded4dc9ceb1bf4d73ee4e69b52c40b2", 0xac}], 0x2, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f00001bf000)={0x6, 0xfa90, 0x4, 0x5, 0x10, 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f00003ed000-0x8)=0x100) accept4$llc(r1, 0x0, &(0x7f0000325000)=0x0, 0x80800) sendto$inet6(r3, &(0x7f0000ebe000-0x82)="fb06dbd698f20cfb1e16e64e430de8e8e5a4cd7110d492b9ef832ff34cfa43b7b7ceda0c00e45751b18f59db244117bcbd9ab55921f1d786899fe78b42a7f8f477f9e2644ca41e43eb8769ffc570dd64bb5680a07903b37cbd264d9ad33e1fbd49e1322bd2cc8e750181ef72544dea37e929323eee1fea0675c4eb9484be028318de", 0xffffffffffffffda, 0x200408d4, &(0x7f0000f71000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffd26) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000088e000)='highspeed\x00', 0xa) 2018/01/25 07:34:24 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x0) 2018/01/25 07:34:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b95000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000004b000)={{0x0, 0x3, 0x1000, 0x1, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000e65000)="", 0x0, 0x20000814, &(0x7f0000254000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d84000)="", 0x200, 0x2000800f, 0x0, 0x100ab) fcntl$notify(r0, 0x402, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d5e000-0x10)={0x0, 0x1, 0x4, 0x8}, &(0x7f0000651000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b12000)={r2, 0x9b2, 0x1000, 0x80000000, 0x5, 0x8}, 0x14) 2018/01/25 07:34:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000078a000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00009e0000-0x10)={0x0, 0x8, 0x483, 0x0}, &(0x7f0000853000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000043b000-0x8c)={r2, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e61000)=0x8c) tkill(r0, 0x23) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x12) 2018/01/25 07:34:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000008a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000870000-0xc)={@multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d6b000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d42000-0x108)={0x0, @in6={{0xa, 0x2, 0x8fe, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x74b8, 0x1, 0x2, 0x5, 0x80000000, 0x7fffffff, 0x0, 0x0, 0x735, 0xffffffffffff7fff, 0x1, 0x1000, 0x0, 0x1, 0x1000]}, &(0x7f00004d1000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000158000-0xc)=@sack_info={r2, 0x7fffffff, 0x14e}, &(0x7f00007fa000)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000ab7000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ebb000)='ns/user\x00') syz_open_procfs(0x0, &(0x7f0000feb000)='ns/user\x00') openat$ppp(0xffffffffffffff9c, &(0x7f000015c000)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b5b000-0x6)={0x0, 0x1d53}, &(0x7f00000fc000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00004c5000)={0x1, 0x1, 0x6, 0x1, r4}, &(0x7f0000504000-0x4)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000be5000-0x90)={0x6, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/25 07:34:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c7e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000274000)='illinois\x00', 0x9) r1 = socket$key(0xa, 0x2, 0x88) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000ab3000)=r0) fcntl$setlease(r1, 0x400, 0x3) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000c9e000-0xc8)={0xa, 0x0, 0x0, 0x6, 0x17b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x301, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:34:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/01/25 07:34:24 executing program 2: r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000001000-0x9b)=""/155, 0xb1c0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000002000-0x8)=0x0, 0x8) ioctl(r0, 0x8912, &(0x7f0000700000)="") 2018/01/25 07:34:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000bb8000)='./file0\x00', &(0x7f0000bb4000+0xa60)='ramfs\x00', 0x0, &(0x7f00004de000)="e64160de493c08804994dd255bd0634f362751b5cf7ed71d98e910b5aae4a8edae2d11347dbcb50ae0dd524a4d1300a5fee68835d84fac8acf21e553b3cd0380baf38e") syz_fuse_mount(&(0x7f0000007000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/01/25 07:34:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2a) openat$hwrng(0xffffffffffffff9c, &(0x7f0000274000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) read(r0, &(0x7f0000362000-0xba)=""/186, 0xba) 2018/01/25 07:34:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='/\x00', 0x2) inotify_init1(0x80800) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000503000-0x4)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00006ef000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) 2018/01/25 07:34:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_open_dev$random(&(0x7f0000876000-0xc)='/dev/random\x00', 0x0, 0x8800) close(r0) INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes 2018/01/25 07:34:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007da000)='clear_refs\x00') fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000077000-0x4)=0x0) ioprio_get$pid(0x2, r1) r2 = syz_open_procfs(r1, &(0x7f00001c2000)='mountinfo\x00') sendfile(r0, r2, &(0x7f000062a000)=0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f000033e000)='keyring\x00', &(0x7f0000ca3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c97000-0x4a)="a9028f65ea96b8499e8b769cfdfd71089f2c41b286099ced478d7b609be95843182429c33deb8a76e8b649b8ee9a321fcd412bc4b3be217d8c0121e5c2dfb2fcd97502e937637e1e5ac0", 0x4a, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000366000-0x5)='ceph\x00', &(0x7f0000ddb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r4) 2018/01/25 07:34:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xfa6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r0, &(0x7f00005f5000)="", 0x0, 0x0, &(0x7f00003d4000-0x1c)={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0xfffffffffffffded) connect$inet6(r0, &(0x7f000053e000-0x1c)={0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2018/01/25 07:34:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() utime(&(0x7f00001da000)='./file0\x00', &(0x7f0000057000-0x8)={0x9, 0x3}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000b15000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f000004f000)=0x14) 2018/01/25 07:34:24 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f85000-0x4)=0x0, &(0x7f0000f84000)=0x4) 2018/01/25 07:34:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x200) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000827000)={0x0, 0x0, 0x3, 0x4, 0x210a, 0x80}, &(0x7f00000bb000)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000006d000)=@assoc_id=r3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) syslog(0x0, &(0x7f0000a18000)=""/120, 0x78) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000a18000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) rt_sigpending(&(0x7f00001e4000-0x8)={0x0}, 0x26dea51e52638849) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000642000+0xbae)={@generic="a75672cc76f084e954efe70488d3bf8d", @ifru_ivalue=0x0}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000d70000)={@generic=""/16, @ifru_data=&(0x7f000097b000)="143008b5cc6d4447cc456decb1aef73ef9740341751708fd71f984df2272677f"}) fcntl$dupfd(r2, 0x406, r0) 2018/01/25 07:34:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000866000-0x58)={0x0, 0xc, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_gettime(r0, &(0x7f000030f000)={{0x0, 0x0}, {0x0, 0x0}}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000001000)=""/27) syslog(0xa, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000003000-0x18)={&(0x7f0000930000/0x4000)=nil, 0x20, 0x0, 0xc1, &(0x7f0000000000/0x2000)=nil, 0x2}) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r2, &(0x7f0000002000)=""/4096, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000003000-0x10)={{r3, r4+10000000}, {r5, r6+10000000}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000003000)=""/20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000003000-0x4)=0x1, 0x4) getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000005000)=@int=0x0, &(0x7f0000006000-0x4)=0x4) readahead(r2, 0x3, 0x1f) clock_getres(0x2, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000006000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f0000008000-0x9f)=""/159, 0x9f, 0x6f9, &(0x7f0000002000-0x8)={0x77359400, 0x0}) 2018/01/25 07:34:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000093000-0x8)='./file0\x00', &(0x7f0000936000)={0x3, 0x0}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000ac0000-0x4)=0x0, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000bfe000-0x4)=0x1, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000dd5000)={&(0x7f0000561000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f50000-0x10)={&(0x7f000038a000-0x200)={0x11, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x11}, 0x1, 0x0, 0x0, 0x0}, 0x0) rt_sigsuspend(&(0x7f00004b1000)={0x400}, 0x8) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000533000-0xe)='/dev/keychord\x00', 0x0, 0x0) r3 = gettid() mq_notify(r2, &(0x7f00006d9000-0x58)={0x0, 0x11, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x1, 0x7, 0x1c52) 2018/01/25 07:34:24 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000031000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r1, &(0x7f0000016000)="8f41a13fa81188bbc96c205c4be31c0693da757054c2beab8ddf6aee55b190e8bc95ac3466572ced0315d630d2013f697fa706126c0f6511ad9e463144932276aa97963bb4f267413b362975211e3a10bd489b28ed372feeb0953e2366ca5d503b914bfad9f806dbfce0d5b6ad0211e09c185972f64d688d5f98ec39336af7c48de275509174595f206ce1503abc02f0e01315811d2287391a24496fb24497cb75532f8a6774f3d308995821cc098ee63140e15d3b", 0xb5, 0x4000090, &(0x7f0000023000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x1, 0x404000) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000035000+0x926)={0x0, 0x66, &(0x7f0000035000)="7907323ebaff67b105c55eebc89d1d855baf24aa33058bb1dd2056cd9b753aabe242b45de9f8ed2cbd3a223fadfae33f83277991a7f0883d944a546e689de20bf5c2b883a56e0581c90d2d322b07eba027cdbc4df0d5252e23a14c2be62a840228fa5ba82d0d"}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000035000)={0x3, 0x7, 0x2e54, 0x1, 0x2, 0x0, 0x3b56, 0x6}, &(0x7f0000036000-0x40)={0x3, 0x20000000000000, 0x6, 0x8001, 0xff, 0x3f, 0x80000001, 0x1f203c8e}, &(0x7f0000035000)={0x7, 0x40, 0x3, 0x2, 0x4d77, 0x800, 0x20, 0x1}, &(0x7f0000036000-0x8)={0x0, 0x2710}) 2018/01/25 07:34:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f000004e000/0x3000)=nil, 0x3000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000435000)='/dev/ppp\x00', 0x200, 0x0) bind$inet6(r0, &(0x7f0000819000)={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) 2018/01/25 07:34:24 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000013000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000003000)=""/174) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x1, &(0x7f000000b000)=[{0x6, 0x0, 0x0, 0x5}]}, 0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f0000015000)="8f806009671f", 0x6}], 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000001c000-0x4)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000001b000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001c000-0x4)=0xe8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efe000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r4, 0x400, 0x0) getpid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000001c000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f000001c000-0x24)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 118.297530] audit_printk_skb: 357 callbacks suppressed [ 118.297539] audit: type=1400 audit(1516865664.876:2781): avc: denied { net_admin } for pid=15353 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/25 07:34:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000cb9000)='schedstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffffffffffffff49, 0x20}, &(0x7f000004b000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000516000)={0x0, 0x18, "b8cb502eead56d59603b308dc13f56fbbc846f6474f7e4ab"}, &(0x7f0000753000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000082f000-0xb8)={r1, 0x1, 0x1, 0x80000000, 0x8, 0x4, 0x6, 0x800, {r2, @in6={{0xa, 0x1, 0x101, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x8, 0x4, 0x8}}, &(0x7f00002b7000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x2c)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff1a39}], 0x2c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) keyctl$session_to_parent(0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="", 0xfffffffffffffffc) add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000-0x47)={r2, 0x3f, "2af927df228cac39005895dcb832700682ff7fca463117b62a01bbb51d4ee1c112e5050f8270f11312ec0645cc07ea7a99527d7abe8588da3e0329dd14bda0"}, &(0x7f0000005000-0x4)=0x47) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x10000, 0x2, {0x0, 0x1, 0x5, 0x0, 0x56ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) fanotify_init(0x2, 0x1) r5 = mmap$binder(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000005000-0x30)={0x64, 0x0, &(0x7f0000007000-0x64)=[@increfs_done={0x40106308, r5, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x28, 0x18, &(0x7f0000006000)=[@ptr={0x70742a85, 0x0, &(0x7f0000001000)=0x0, 0x1, 0x3, 0xc}], &(0x7f0000006000)=[0x40, 0x0, 0x28]}, 0x6}}, @exit_looper={0x630d}], 0x53, 0x0, &(0x7f0000007000-0x53)="89f79406daa82cbad5a1cb69ad1960582e08370321ee188f283b09e1e0edab5c0d42dfba054478111b3d081382b2786e79e0bf45ef434c54e00dc1a458bedc3a9418a86bb024e76890e1586af2717a32ccdd5c"}) ioctl$TIOCCBRK(r0, 0x5428) 2018/01/25 07:34:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r0, &(0x7f000068a000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x4, 0x0, 0x0]}}], 0x1c) 2018/01/25 07:34:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f0a000)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@generic="373e3e41e4a1a80d346c2b5d71fa7a84", @ifru_flags=0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000fea000)=[{&(0x7f00008c3000-0x10b)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) 2018/01/25 07:34:25 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x10, 0x80800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x42d, 0x80000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b000)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = eventfd2(0x8, 0x1) r6 = getpgid(0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000d000)='./file0\x00', &(0x7f0000010000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000d000)='./file0\x00', &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000000d000)=[{&(0x7f000000c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[{&(0x7f0000003000-0x4f)="d7c35a1436c16642ea71e4f6b38e7da8d2011d626f2fc085826fc741c1a9d67651928f42e61d4c64d44e52451b1b41a0179d3dd82204625a6c5343c41268af9a175d651ccb017ff22465e47cb70482", 0x4f}, {&(0x7f000000d000)="", 0x0}, {&(0x7f0000001000-0x1)="f1beba2dcaa09c08bac61647c1adda4d623e9c4a034b1ea5c5a1ed325b8a431c5a9465a15a6c24bc7f679951b812d769ba35593aeef3ca67d2926d75950018262a4bcb627843bb4314e9c9db7b73e06c185f5fcbae62d02d16fe83bd3e31ffcbb5ac0f1390589c06293dce51e82c28c34cf93ca1ebcd4b254a6b3b7ebb1cdf7258f0bbd90e46c5fbd6053c428ff622ae75dbf8a706ed69aa4ff2ce5312b8c351fd51d6f4135b4e3e79c2027175219fbb243a144ef416d1", 0xb7}, {&(0x7f0000007000)="406930f1a6da8ee4230e4145a97bc341f8ce41bafe23dddbb56174d879c605265e7df49b24dd41f6bbf2bbf0fe5ed54b742efda78957f3506be4ea755be9aee38a5e73ff4d8e79b53d780c6ba1c2ab613873905830f175f0dfd011776957597bcd2469dec4b4a3e67203c54853fd40db24741601c49813b2d78b47d55b885231d1b03232dd67c09d0bdd20f3e9379392d8614b2592d8", 0x96}, {&(0x7f000000a000-0xe4)="9df223954f6514ad18c3785848105780793849717ba8cd4511f9aa48a13a919fd9cb4f5a34c8ef8dabc2ab87ba92b2c5ccd668135ff79782b3f8c598bdadb11fbd2addc116f0efa19fac66276bf6ab70d79133c4b49dc6ff3a0d589279a9ff4a6aa4b8c8e3e1a6fdf0950c474c450ed84d59118c4a8ae701442ca1e7a0ee56ebe86829554dbcc0dfc8096bb078019c6fbdc2017ef3b933743c328bd79ea58c4d9853c909ab12091080cb7ea7ca13c5f82037c12c99556e55278dcb374cb75bda7c9a62472dd100b451020668c6826f13f895b5bc2dca1f6a85f90655ba84b0dbe84cb558", 0xe4}, {&(0x7f000000d000)="74332a103da813d6da7b7797b62ce9375f41b52ee085217fc06c4a84971c79ef33749f915b7a2c5ea0fde3b2a4b1f71b0e97fe0eb244b3d4c38d8dd63d32e66c66ce0420a22bf092dd26c3eefd48c899b675ee8d251f3b61d6813a8a4263e42b3c81dcd2967bfb399e", 0x69}, {&(0x7f0000006000-0x50)="4e6c4d0e375481f42f2e16c3328f6a4ad612ca65f498a3e6cd9b52d1e08c2fdbe39fdb63576c97b149570875f0fea27ba2db527366e276f4922e775f4c03c297b987cef6d55bc7f46bc3cf7ac4d0f00a", 0x50}, {&(0x7f000000d000)="18678ebe0d7469c5cf4c1d5f75e2503faf9988e24ddc", 0x16}, {&(0x7f000000e000-0x86)="60fc021caf5a5af9a084f75ea43ffc12bab375dfe21e28f7488dbf9adc1aabbeba8f633bfc11ac3fa1da462101ccdb2c0fc2805cc49e0ffab203fc85be05d50ab57a78b1157e2e3b4c27e32b22a5bd14f04c6b6423546fa3d2e384b71bca081b8275acbef40901d4fa97b1149eb202ec3ef77e8018a69068778679e40ff8742130262f595381", 0x86}, {&(0x7f0000000000)="f469599bd667f5bcc213163fb6336d1ecfee2242dc6812e5a65748ac016e6778873edb5daf5cd0bc13072e2a42c099ebac06a87bbd86a64a621ee91f5c7d1fbf1cd5e896252f9ba1eb31139396b2bd0b38753cf2633765edf661cb0737ccfdf6932f6297ef4518c1e108831563d13376d6584a", 0x73}], 0xa, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x4041}, {&(0x7f000000d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000e000-0x28)=[{&(0x7f000000e000-0x1b)="e9c5291e14742b324345affdccd909b7e78a2b58f3a57266f253d3", 0x1b}, {&(0x7f0000002000)="689940e5e5ea72a17c7b027979baddbd474d09c1cd1a3b15a86bb1aa29e3387b4e61f55ba6aea10a6885700f826251cf99c9df3eeef0b84f56293061a471b9e2910d1cb2a0c6f3d483207ca466faf0b4422b051515189096c8378b1727d1553352771170f5a6c485205dbf51ab0f3e98def64056602af9095bd722c803aa0e91eb5cc966a58c41cf8474244be2bf3665e2c029239aac6d02107eb6", 0x9b}, {&(0x7f0000004000-0xae)="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", 0xfe}, {&(0x7f000000b000)="083ebf2385e5a4ee2a7cead00b00de45acf6b67a34ac4823c3b79e0c2dcc6eef8d91810831185fc945018091dd3642d13020509f1cbf8957a4245117b4b6a56ee5714c2c83796656db", 0x49}, {&(0x7f000000e000-0x57)="826a9ea7b6dfed26b55e58cede42edffe9266461c51d1b93ba9da7823cfbf08f6b31e0244503291aadec52169f98910ba9b29e921d3f921ab02090505b543663ac89a6053ebd2c08b3c23f7f01a2f2346f5ce3a7613216", 0x57}], 0x5, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r5, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x7c, 0x1}], 0x2, 0x10) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x43, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) 2018/01/25 07:34:25 executing program 5: pipe2(&(0x7f000003d000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000e70000-0x4)=0x3cd) 2018/01/25 07:34:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat(0xffffffffffffffff, &(0x7f00007a6000-0x8)='./file0\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) r3 = dup3(r2, r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bf3000-0x4)=0x0) process_vm_writev(r4, &(0x7f0000e87000)=[{&(0x7f00001b9000-0xf9)=""/249, 0xf9}, {&(0x7f0000314000-0xcc)=""/204, 0xcc}], 0x2, &(0x7f0000b02000-0x38)=[{&(0x7f0000634000-0x67)=""/103, 0x67}, {&(0x7f0000637000-0x92)=""/146, 0x92}, {&(0x7f0000f34000)=""/152, 0x98}, {&(0x7f0000525000-0xfb)=""/251, 0xfb}], 0x4, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f000075c000+0x114)=""/4096) 2018/01/25 07:34:25 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000193000-0x9)='/dev/rtc\x00', 0x101100, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000aee000-0x8)='./file0\x00', r1, &(0x7f00002a6000)='./file0\x00') mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aed000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fdatasync(r1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f00003cf000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000aef000-0x4)=0x7, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000933000)=""/117, &(0x7f000048a000-0x4)=0x23) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000aef000-0x8)=0x8, 0x8) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000072000)=0x3fd) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000af0000-0x20)={"5929eed3d3994781553e552d8d53e684", {0x4, 0x8, 0x3ff, "37131ee8e924", 0x3, 0x0}}) 2018/01/25 07:34:25 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000002000)=""/0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000006000-0x4)=0x0) 2018/01/25 07:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000025d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000140000-0x10)={0xfffffffffffff000, 0x0, 0x10002, 0x2ab}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000a92000)={r2, 0xffffffff}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000dc9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0xd, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000309000)=0x20) [ 118.348101] audit: type=1400 audit(1516865664.926:2782): avc: denied { dac_override } for pid=15361 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/25 07:34:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000264000)=[{0x200, 0x3, 0x1, 0xfffffffffffffffc, @tick=0x100000001, {0x6, 0x6d}, {0x0, 0x8}, @result={0x6c00000000000000, 0xd53}}, {0xfffffffffffffffd, 0x4, 0x5, 0x9, @tick=0x5, {0x6, 0x100000000}, {0x864b, 0x1000}, @raw32={[0x3, 0x5, 0x7f]}}, {0x3, 0x6, 0x4, 0x3, @tick=0xf9a3, {0x0, 0x0}, {0x1f, 0x2a2}, @queue={0x355f, {0x7, 0x3}}}, {0x74a1, 0xff, 0x7, 0x1000, @time={0x0, 0x1c9c380}, {0x100, 0x4}, {0xffffffff, 0xc39}, @control={0x3ff, 0x9, 0xcb3}}, {0x4e, 0xff94, 0x0, 0xff, @tick=0xffffffffffffffe0, {0x0, 0x80000001}, {0x4, 0x0}, @addr={0x100000001, 0x2}}, {0x6, 0x40, 0x1, 0xfffffffffffffffa, @tick=0x4b477e00, {0xea, 0x5}, {0x1, 0x3f}, @queue={0x7fffffff, {0xd5, 0x78}}}, {0x2, 0x0, 0x80000001, 0x65, @time={0x0, 0x989680}, {0x13, 0x7fffffff}, {0xa34, 0x6}, @result={0x0, 0xfffffffffffffff9}}, {0x1, 0xef9c, 0x1, 0x7ff, @tick=0x1, {0xfff, 0x200}, {0x101, 0x5}, @note={0x9, 0x7, 0x1000, 0x3f, 0x20}}, {0x64171287, 0x3, 0x7, 0xa2d7, @time={0x0, 0x989680}, {0x6, 0x4}, {0xfff, 0xa2}, @time=@tick=0x67}], 0xfc) [ 118.424955] audit: type=1400 audit(1516865664.996:2784): avc: denied { dac_override } for pid=15361 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 118.439493] audit: type=1400 audit(1516865665.016:2785): avc: denied { write } for pid=15358 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 118.440735] audit: type=1400 audit(1516865665.016:2786): avc: denied { net_admin } for pid=15358 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 118.452225] audit: type=1400 audit(1516865664.976:2783): avc: denied { dac_override } for pid=15361 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 118.454803] audit: type=1400 audit(1516865665.026:2787): avc: denied { create } for pid=15358 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 118.461067] audit: type=1400 audit(1516865665.036:2788): avc: denied { net_admin } for pid=15353 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 118.467837] audit: type=1400 audit(1516865665.046:2789): avc: denied { net_admin } for pid=15353 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 118.694522] audit: type=1400 audit(1516865665.266:2790): avc: denied { net_raw } for pid=15420 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes 2018/01/25 07:34:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000a4c000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd98) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000698000-0xa)='highspeed\x00', 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000895000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000ac3000)=0xfffffffffffffffa, 0x4) r2 = syz_open_dev$usbmon(&(0x7f00008e6000-0xd)='/dev/usbmon#\x00', 0x20, 0x8000) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000eb5000)=0x0) writev(r0, &(0x7f000033c000-0x10)=[{&(0x7f0000644000)="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", 0x874}], 0x1) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3afa31de40b14bf19ace3fa71bb9f9793afd75e15d5eca1403556dc5346ac0ea419ef0d73490e479b1b73bffc63a22fc7a6d698fbdaebfb8f29ac60cfdd6fbc017031bc443a766067457a6ec995fd4b7df3c85d636175f5041a42b6a84393f730c12bd79f07397bd93240c428b21e875381644ca34f8ab845ee80a0c2e5a0557b5aee08a08fd084230301951f84400b0501c358383ec0b2065b8e4e88ca592740294c9936e6123ff5a9a13294404d860b81c460e075b4e8b14815ceb53c08016631632e46f16a4ec31ce333d0c51ff6eda291fb2855618379019ff76965eb8478dfa7f1597a4e0e9a9d006fffa89e904f5952cbde2363c84f41e94c9e0ddf3cd56a73f8550484fa07dfdf2b5e2e4ce1588f86423406a089a9334ceffaf3057f196a2eb1d8ff9b8aee52ae67c98aae024bbc7303183627d03149c17893538551a3fcfcf665954085ac683a2a90b8ab44515a47dd36071298ca77eb4a37a8dc70b17d6c550b2f86081ba728d5114edbe32f5fca3905b3a7e73b271274c65287784aeec162efd2af6d6c3645d102b3d7a8a9842ce5c4a4ca2ff5590f47a04a4583770220e69e526b98451a160a5f496b1174ef844305dd0e1a8a16aebd60965f5ba390d3e5e08eacccea3623589080378df2b34d1f27e595c2", 0x2b8, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:34:25 executing program 0: r0 = socket(0x1, 0x100000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x1, 0x500}, 0xc) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0xff18) 2018/01/25 07:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f0000267000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/25 07:34:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006f2000)='/dev/rtc\x00', 0x183c02, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000954000-0x4)=0x0, &(0x7f0000493000-0x4)=0x4) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") link(&(0x7f0000bec000)='./file0\x00', &(0x7f0000194000)='./file0/file0\x00') getxattr(&(0x7f0000201000-0xe)='./file0/file0\x00', &(0x7f0000c8e000-0xe)=@random={'trusted.', 'wlan1\x00'}, &(0x7f0000c7b000)=""/122, 0x7a) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fed000-0x10)={0x0, 0x8, 0x6, 0xe00000000000}, &(0x7f0000adf000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001d1000-0xc)={r1, 0xa0, &(0x7f0000d34000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x10001}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x39e}]}, &(0x7f0000f11000-0x4)=0xc) 2018/01/25 07:34:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000bd6000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x100800000000001) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000420000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000472000-0x4)={0x0}, &(0x7f0000ed3000-0x4)=0x4) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000fce000)={0xff, 0x5}) close(r0) 2018/01/25 07:34:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000b19000)='/dev/sg#\x00', 0x753, 0x1) dup2(r1, r3) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000d2c000-0x8)=0x3) read(r0, &(0x7f0000d71000-0x4)=""/4, 0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000685000-0x4)=0x2, 0x4) writev(r3, &(0x7f0000dfd000)=[{&(0x7f0000731000-0x1000)="ea", 0x1}], 0x1) 2018/01/25 07:34:25 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) lchown(&(0x7f0000001000-0x8)='./file0\x00', r1, r2) recvfrom$ipx(r0, &(0x7f0000001000-0xba)=""/186, 0xba, 0x0, &(0x7f0000ef1000)={0x4, 0x2, 0xfffffffffffffff8, "7b53c2a4d8c9", 0x8, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ashmem\x00', 0x5e514b3ebec1a4ba, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000002000-0xa9)=""/169) 2018/01/25 07:34:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000405000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d9c000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000b1d000-0x4)={0x3, 0x40, 0xffffffffffffffff}) 2018/01/25 07:34:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000388000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bb000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000149000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b4000)=0xffffffffffffff74) r5 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000822000-0xc)={0x0, 0x0, 0x0}, &(0x7f000094c000)=0xc) r7 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ea4000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fa000-0x4)=0xe8) fstat(r1, &(0x7f00003c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002e9000)={0x0, 0x0, 0x0}, &(0x7f0000cb3000)=0xc) r11 = getuid() r12 = getgid() r13 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000017d000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023c000-0x4)=0xe8) getresgid(&(0x7f0000610000)=0x0, &(0x7f00003e7000-0x4)=0x0, &(0x7f000022a000)=0x0) fcntl$getownex(r2, 0x10, &(0x7f000036b000-0x8)={0x0, 0x0}) fstat(r1, &(0x7f00002a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000406000-0x4)=0x0, &(0x7f0000548000)=0x0, &(0x7f0000810000-0x4)=0x0) sendmsg$netlink(0xffffffffffffff9c, &(0x7f0000f85000)={&(0x7f00009ad000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000099e000)=[{&(0x7f00002c3000-0x1294)={0x1294, 0x1b, 0x0, 0x0, 0x2, "", [@generic="bd54a8b14bfbf2ac7f3bc05105ad54ac09961efa819d52ba87c704467f52185a09899a8d96e3c3a357f89aa7c4f7c52cd19b2836f5d6d95b6f7f6fc535da99a3d81ef2babd5de3f1a796e5200d45aaca64795fa40b8f305bbf9430f246605f256ccded1349cceeb9b04a692bdedd4b2027dbdc537945a57858347b1473746ba0f66439741f0b1b6aafc3a80e1c2b79f3d793e062f9666596ffaf2d09420dde642e844e8f839d66a22c74e23b0fdcc54f95426864f1cea66a8fb71be2cb98255ef60706ad1f692c729d8bf0dbf65068c695ed9bf622ee70a80e5978d7c8c6615a5245a8dab5ccd6d921248cdb2f30677f12", @typed={0xc, 0x3, @fd=r0}, @generic="e8055326c9ec05ee828e79c13292513afbb81ae9556a5d87013ec9a2c60f5e562f9180eddeeb6b3d5a4550ee12b6357d2b57d5a3ddd880a607c03245dd081b3d23eed90f0c744826c264649bb7f7536e357d13917a011344a199c6ef906a20cdfbbcb0fecf227142d0c57242638ee12df68e43758b0907e0c07d9af09c48f13abb7f66c4d723243c2a88bd2147bf219c8f9c4b67850f7448d028cada4cd62ae1a4dd593f4dc104831b5a5f52b475126a160ba5a55c1e12a14d0fb79799f9d5b27c537c8aa49fc98aaa12df95747288ae9c8b515b1b87", @nested={0x10b0, 0x6f, [@typed={0x1008, 0x63, @binary="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@generic="59165887a9fea6e61daab8c9a865ca4b765119a69ae5c2ebbda2bef13c40bf46f27f5b5c1fe4bbc4901610a16132cfb96a6dfeedb6db7c25e165bacc0f004054d727148b37e0d242e26aef574848416c6a968d448d69bb893f41bd713ef43342228b90e4f22ab5c7db3912096b571cb4e3cd7ec7c9a7d1fa374a2761cdc131162dd12bb0d38ec73bc8862a28e4d3b86c63c658fc24ec729d2e25927695c4b567ef827a5f582c3657bfc0f7aece710d78af0e4c23edd589d1dde4933def272037c5e208270b3ca3cc6660122505813354a622e63c88baf8728b26e3e47612634e842c02adb1100f9103b5997b779eb3df0ab053", @typed={0xc, 0x83, @pid=r5}, @typed={0xc, 0x34, @u32=0x2}, @typed={0x8, 0x30, @void=""}, @typed={0xf4, 0x94, @binary="b9cb841608ede794ae4efe6955f78fbd6b2101b7184540ea1c1d7b08a9a83f5e863f42002f6d4128772dde2192f718f22f523c2e7b50e30de53c6b7206103ffd6b2df6c9573e4910cb66975f764be980aa947395798216f23f1f4f184625eb447627890e6c1e6acfb47bcef864df788c1d97875889af27823e2641fc601882d79010febed2fb950c9831d78261c1c983a8e6baf8465e38e8bd93d2b708f59e103e2b169b72555b53c43d562228286214d25383850db1b85e6153d53d7a6e70074661c3123c6f3b4b9dffa4cc3201ff48ee8a8a11dd762c7eebf4788393f476c199c9b025a3ac45840af690b2"}, @nested={0x244, 0x6, [@typed={0xc, 0x2b, @ipv4=@empty=0x0}, @generic="7ae901898cb298aaa0ca9c460707773cef08b2fa88a6e4b3ffb69f2b4cacc8c3b6c8158ba611ccd1536eb4fd2bc9766689c812730342b76a87f47a19a01699166fe7e645f848d830b3bd8badaa25bf56ea9888497b8ad0125817bbd26acd3c6e248aa61ae348c2f88abd1734dbc7c19c08eec9382d6a100952f60cef17585f6079f248e0f86fc4ab91d78aa5a5ec92194f407c43398940da54621245b3f3386fc2f40b50ca90047176a035d0bf46e2386260c3d3231d85da6a274ed8fcf1db0d1c09b036958b17cdb69b9577935c79e48fe8a4b304000105ef274692592b7e464a4b098b449e8c63a486d0b6e24c4a6ba7", @typed={0xc, 0x7d, @pid=r6}, @generic="81d8cbde7ca1cde6009e15e72fcccc4af717170940a5a12d71265ac3beaf09646c6b86c3123f9b5fde43884ffbe84f37aeee3b38668daeaaf99f3cf17487592cb056d935fd8ba4434397f3915ea74b6c9963f1446df2866fde29d9ce7bad0e4a8fd6ef3d263dd0e605ff653d01336557926206039c385c0b61a497ee2be4ed25e246ab9b8ef4432beedeac301e97e7c9a2101989e3a77ec65404efd73acaadfcc55d88ac053b76214309af548abd", @typed={0x8, 0x61, @void=""}, @typed={0xc, 0x3f, @fd=r2}, @generic="ca17b3184f236d77a362e43abf9d32d88850e90f160112393f91a9417401315e1bac7c6ec72077600619eb143460aafb65e49b1e537fb0a9965669a0efb784530f09e132b5c7398ef1b91008329e9ebab362cdcc93e6a2a1", @generic="ceac5d1bd24751a38025053537e8b6ebe1e4e8391802138a70baf2"]}]}, 0x46c}], 0x5, &(0x7f0000307000-0xec)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r0, r1, r2, r2, r0, r1, r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x10, 0x1, 0x1, [r2]}], 0xec, 0x1}, 0x4000885) sendmmsg(r1, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e2505053e0ba6c762640ff29af5ffab45bb5a44fda0877c42a6bbdc45ccab6c6dec4074fbed4698fd2122ef15338a9e89d20bc3f1733bc3fbe90a2c41a1e0cc7595eb5d498", 0x61}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000387000-0x60)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b509213e", 0x60, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4) sendmsg$key(r2, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x40001) recvfrom$inet6(r2, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) 2018/01/25 07:34:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000d27000-0x4)=0x0) 2018/01/25 07:34:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008b0000)='net/igmp6\x00') sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x10001) pwrite64(r0, &(0x7f0000e6d000)="8f813b9255643fafad02bfb37630617f5c96e3479c3afca62345b690fc50ac052316ae9dab1d846a5d9cc3df1da2a3580a14c9f152e7dd86fb700e516baf41a4667b4fd7ed5e02b9b3b329a7fd06d6bc8ab7756d5d6effc8939b97167599f51ac57ce43dfed5ceb37a0625167e8d7f4804b7e93be4cec7750d7954c48857be0553dcd8eea1ea0aeca836a104b8d756e060e1e2e4ad5e9af2e47fbc986b52301974e84a1d", 0xa4, 0x0) 2018/01/25 07:34:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000)="", 0x0, 0x0, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000000+0x53b)={&(0x7f0000f91000/0x2000)=nil, 0x3, &(0x7f000060d000/0x2000)=nil}, 0xc) unshare(0x400) sendto$inet(r0, &(0x7f00006fd000)="", 0x0, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 119.332070] binder: BINDER_SET_CONTEXT_MGR already set [ 119.341589] device gre0 entered promiscuous mode 2018/01/25 07:34:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b65000)='/dev/input/mice\x00', 0x0, 0x100) clock_gettime(0x0, &(0x7f0000a9b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000041a000-0x8)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000b52000)={{r3, r4+30000000}, {r1, r2+10000000}}, &(0x7f0000185000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_create(0x7, &(0x7f00005a4000-0x58)={0x0, 0xc, 0x0, @thr={&(0x7f000055b000-0xe4)="7264b512d3c08e118c8fc5f56794702808cb5d4909655b441641faf5271cb3eaca150e4b7c6b36728fcac84b136758330a60f12ba6aeb9cc81fd3073501b39801e6a3bd4519c87e078490da9b47416cd056bc96c9dce136083c36a3c4972efd1795d7625bcaad04c201426ea1d73aaa0d51b5f4caf3792a33df9545c6dd921ebeff43ca313ef237a31ba12db3796d6f0b3f7ce9dbb083f87a32fa86e31c069fcaab9c0b6ca47a75946069acf8b708e5b07afe56a21c4980d7406e650ec2ed0ff7e50f2e906c56cc9e4c85dcf720d5d1f533ed63b4d968f60dbfac97c69ac4535242f2e05", &(0x7f0000ddc000)="58656f783c335d2451aac3ab4a68c21ee68b63d8ea16b63ccca1a7b8bfc88f5a167e5bae1ff5eb07a8e1569440189e6f7ff3c011362f86c79b8380d27b7eff82dca3ea80f4312ab6752e1486c2d658543b9e07a15efb066ada07e604032058ab3dd233eb0da989e7c57d33baf5bc0c3da6dca4c8cf13efdc30d3a75dc41f64123b4b9d26f028d7d5ce3f09e3f16483af29e06a9f90752f156205caa57e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae9000-0x4)=0x0) timer_gettime(r5, &(0x7f0000390000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) pselect6(0x40, &(0x7f0000010000-0x40)={0x100000001, 0xa7, 0x2, 0xffffffffffffff80, 0xc3c, 0x367a, 0x40, 0x8000}, &(0x7f0000b8d000-0x40)={0x7f, 0x4, 0xc3, 0x9, 0x8, 0x7, 0x7, 0x1}, &(0x7f0000fe1000)={0x9, 0x41a, 0xffffffffffff59b3, 0x80000001, 0x7fffffff, 0x401, 0x87be, 0x80000001}, &(0x7f0000e38000-0x8)={0x0, 0x989680}, &(0x7f0000834000)={&(0x7f000007b000)={0x6}, 0x8}) openat$autofs(0xffffffffffffff9c, &(0x7f0000ec8000-0xc)='/dev/autofs\x00', 0x1a400, 0x0) accept4$netrom(r0, &(0x7f0000e61000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c59000)=0x21, 0x800) [ 119.407844] binder_alloc: 15454: binder_alloc_buf, no vma [ 119.413450] binder: 15454:15481 transaction failed 29189/-3, size 0-0 line 3127 [ 119.426212] binder: 15454:15472 ioctl 40046207 0 returned -16 [ 119.454583] binder: undelivered TRANSACTION_ERROR: 29189 [ 119.460333] binder: release 15454:15469 transaction 54 out, still active [ 119.470439] binder: undelivered TRANSACTION_COMPLETE [ 119.475678] binder: send failed reply for transaction 54, target dead 2018/01/25 07:34:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x9, 0x7fff, 0x8ad, 0x0, 0x7d21}, &(0x7f000084c000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000726000-0x5e)={r1, 0x56, "8aa41dd02642a3865d0e18b5a52e0563e73d9dfd36812a31308254bba58c1d83b234a62d600366028dba03f51c6b48cd824c49475ccf7f0d3ef9983dc2cc814cd1330e7114f1d7de4d25393803a2db605f0863685111"}, &(0x7f0000e0b000)=0x5e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000028000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r2, &(0x7f00005c6000)=[], 0x251) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000c32000)={0x7, 0x9}) 2018/01/25 07:34:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x5, &(0x7f0000001000-0x4c)=""/76) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008a7000-0x37)='proc+vmnet0^mime_typeuserem1wlan1vboxnet0mime_typeeth1\x00', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000f05000)=""/67) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') r1 = creat(&(0x7f0000fb3000)='./file0\x00', 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) modify_ldt$write2(0x11, &(0x7f0000fe0000-0x10)={0x0, 0x20001000, 0x6000, 0x8, 0x0, 0x1, 0x800000000000, 0x5, 0x81, 0x20000}, 0x10) stat(&(0x7f0000e8e000)='./file0\x00', &(0x7f00008b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:34:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000046b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c2b000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) r3 = open(&(0x7f0000c9a000)='./file0\x00', 0x480100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00001c7000)={0x1, 0x0, {0x3, 0x0, 0x3, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace(0x12, r2) 2018/01/25 07:34:26 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c29000/0xa000)=nil, 0xa000, 0x1000000) 2018/01/25 07:34:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000f93000)='\x00', 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f7e000-0x8)={0x0, 0x36, 0x1000}, &(0x7f0000192000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000191000-0x14)={r1, 0x3, 0xa9b, 0x9, 0x8000, 0xffffffffffff040e}, 0x14) mount(&(0x7f0000e96000)='./file0\x00', &(0x7f0000d31000)='./file0\x00', &(0x7f000022c000-0xa)='debugfs\x00', 0x8408, &(0x7f0000af8000)="") unshare(0x400) lstat(&(0x7f00006b6000)='./file0\x00', &(0x7f000077f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchown(r0, r2, r3) fanotify_mark(r0, 0x1, 0x2, r0, &(0x7f0000cd3000)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r4, &(0x7f000084a000-0x15)=@known='system.advise\x00', &(0x7f00008c4000-0x1)='\x00', 0x1, 0x1) execve(&(0x7f00006b5000-0x8)='./file0\x00', &(0x7f00004a0000)=[&(0x7f0000345000)=']eth0ppp1\x00', &(0x7f0000b58000)='\x00', &(0x7f000048a000-0x8)='debugfs\x00'], &(0x7f00007bd000-0x18)=[&(0x7f00006f2000)='self\x00', &(0x7f0000e61000)='trusted!-nodev\x00', &(0x7f000096d000)='\x00', &(0x7f0000073000)='\x00', &(0x7f0000999000-0x10)="74727573746564657468312e292eaf00", &(0x7f000041f000-0x8)='debugfs\x00']) 2018/01/25 07:34:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00007e2000)={0x10, 0x0, 0xffffffffffffffff, 0x42}, 0xc) r0 = socket(0x5, 0x807, 0xff) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000b43000-0x4)=0x0) dup3(r0, r0, 0x80000) 2018/01/25 07:34:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004b9000)={0x0, 0x0}) connect$inet6(r0, &(0x7f000080e000)={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000058d000-0x11)='/selinux/enforce\x00', 0x81ffc, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x8) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000040b000)=0x0, &(0x7f0000aff000)=0x4) flock(r2, 0x6) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000c3d000)={0x5, 0x1000, 0x100000000, 0x7ff, 0x100, 0x8}) 2018/01/25 07:34:26 executing program 7: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5, &(0x7f00003ce000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x31, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0xf, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000adf000-0x9)='/dev/sg#\x00', 0x96b, 0x202000) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00006fb000)=[{&(0x7f0000ae0000-0x4a)=""/74, 0x4a}, {&(0x7f0000141000)=""/65, 0x41}, {&(0x7f0000ae0000-0xc7)=""/199, 0xc7}, {&(0x7f0000ae0000-0xca)=""/202, 0xca}, {&(0x7f0000adf000)=""/87, 0x57}, {&(0x7f00007be000)=""/9, 0x9}, {&(0x7f0000adf000)=""/170, 0xaa}], 0x7) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3f5e, 0x4) 2018/01/25 07:34:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) finit_module(r0, &(0x7f00003f0000)="5c2116253a00", 0x2) fcntl$setlease(r0, 0x400, 0x1) creat(&(0x7f0000cb4000)='./file0\x00', 0x48) 2018/01/25 07:34:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000596000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) pipe(&(0x7f0000ad8000)={0x0, 0x0}) dup3(r0, r1, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000c83000-0x4)=0x0) 2018/01/25 07:34:26 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x13, &(0x7f0000d56000)="", 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000001000)=[], 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}, &(0x7f0000014000-0x8)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000002000-0x1000)="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") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 07:34:26 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000497000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00003ed000-0x50)={@generic="c9f68cfbf04f7554127118810e094f20", @ifru_data=&(0x7f0000000000)="380d5fa6e64c35eb701726813fb4047416564724a5772d0d85f81bb237ffb891"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000)=0x80000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x20b00, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000005000-0x36)=""/54, 0x36, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000006000-0x4)={0x0}, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000007000-0xd)='/dev/net/tun\x00', 0x0, 0xe8400) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000007000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000008000-0x18)={@loopback={0x0, 0x1}, 0xfffffffffffffffb, r3}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/enforce\x00', 0x290001, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000009000-0x10)=@ax25={0x3, {"fa13a97fcdf5e9"}, 0x5}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000009000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/25 07:34:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000)={0x4, 0x800, 0x1b5911ec, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000002000)={0xe64c, 0x0, 'client1\x00', 0x5, "96651e629e97dc6c", "a643d077f5b8b5cbe7fa8590da26dba7b67d89996eb59751ee13c55721e1bf4a", 0x9, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r1, &(0x7f0000001000-0x8)=[{&(0x7f0000001000)="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", 0xfe}], 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000003000)=[r2, r3, r4, r5, r6, r7, r8]) 2018/01/25 07:34:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ef0000)='/selinux/checkreqprot\x00', 0x200000, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c6d000-0x8)=0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b62000-0x4)=0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000374000)=0x0, &(0x7f0000e50000)=0x4) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00006e2000)=0x0) 2018/01/25 07:34:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000185000)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000087f000-0x8)={&(0x7f0000948000)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000a00000-0x1)='\x00', 0x1) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000e12000)="7433a063b040e05cebdb4f5cb9a04f11803ee0d037a63e6ffb9ebfad409ad538553532de8614ddbb4d6d6ab32c5069a4e19e9cf627c070909b8048ac3652148d8a691a625b26", 0x46) 2018/01/25 07:34:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r0, &(0x7f00005ce000-0xa5)=""/165, 0xa5) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000055e000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) getdents64(r0, &(0x7f0000bef000-0xec)=""/236, 0xec) 2018/01/25 07:34:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='#ppp0cpuset\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000-0x8c)={0x4, 0xc54, 0x8000, 'queue1\x00', 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f3d000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) fcntl$setlease(r1, 0x400, 0x0) epoll_create1(0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000454000-0x4)=0x6, 0x33) pipe(&(0x7f0000dae000)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f000014b000-0x4)=0x3, 0x4) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x17fe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x19) 2018/01/25 07:34:26 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x2002) membarrier(0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) recvmmsg(r1, &(0x7f0000ffa000-0x80)=[{{&(0x7f0000ff9000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005eb000-0x30)=[], 0x0, &(0x7f0000ffa000-0x5a)=""/90, 0x5a, 0x0}, 0x0}], 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000080000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/25 07:34:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000ceb000)="ff55d3ecfff2f9355d2000000000c80100000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000b93000)="ff000200ffba04365d00e2030000000000005500", 0x14) r1 = gettid() ptrace$getregs(0xe, r1, 0x78e70984, &(0x7f00007c1000)=""/21) 2018/01/25 07:34:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40000000048, &(0x7f00002ef000)=0xffffffffffffffff, 0xfffffffffffffc2f) 2018/01/25 07:34:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000260000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00006c3000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) [ 120.140087] binder: 15561:15563 ioctl 40bc5311 20002000 returned -22 2018/01/25 07:34:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000096a000)={{0xa, 0x3, 0x82, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x7ff, [0x6, 0x8, 0x3f4, 0x80, 0x4c, 0x1000, 0x2, 0x4]}, 0x5c) r1 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r1) 2018/01/25 07:34:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00009a9000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000037c000-0x4)=0x10, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000574000)={0x2, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0xfffffffffffffffc, 0x1, 0x101, 0x0, 0xff, 0xffffffffffffffff, 0x6}) r1 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r1, &(0x7f000000b000)="14000000e80300000700000000000000", 0x10, 0x10, 0x0, 0x0) 2018/01/25 07:34:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = accept4$inet(r0, &(0x7f000060a000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002ba000)={0x0, @in6={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x74df, 0x4, 0x3, 0xc}, &(0x7f0000736000-0x4)=0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d6f000)='/selinux/enforce\x00', 0x400400, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f000048f000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000533000)={r2, @in6={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000383000-0x4)=0x8c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, &(0x7f0000491000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 120.272024] binder: 15561:15573 ioctl 40bc5311 20002000 returned -22 2018/01/25 07:34:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) ioctl$sock_ifreq(0xffffffffffffff9c, 0x8943, &(0x7f0000c30000)={@generic="9f2e3e7ece8159678a1868260e20630c", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x4, 0x3}}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000410000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000)=0xfffffffffffffef7) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000abb000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000185000)='/dev/sequencer2\x00', 0x400000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000a0a000-0xf)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000e38000-0xc)={0x20000005, 0x0}) poll(&(0x7f0000cef000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fbd000)={0x2, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000a83000-0x10)=@generic="fdd126476df8648d34e3524f7e75fb2d") ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000c8d000-0x28)={@generic="502092854136c7c3fbfcc189e3fcc812", &(0x7f00008a0000)=@ethtool_regs={0x4, 0x3, 0xf7, "a13fc67e8f00bf38116f4dfc3904dc25ae30b057adc7253f48f0020fab9bd10948b304ab1957bcfaacaedb018f3b041b6c8e46d5a35ba5f9585ba52fee46d6e0ddeee247977ae933bc330ca87efa7abbed288a5131240de70a03f504176dee6652b8b881b6ece5d2303be937f904b25a0afc0468ac333b89d8c8d279e3297382f35510b20261385f61b4751caaa3de4dcd15240aa515bc5e6577f4bee62b893222c07a1aac1d7647cd3acea5de9d9bf0abbcbdce2a231ddf200957dbc2c624431075a65f036e83cd74e5e1b4624b110f185fd0d22067548a8aef5b60a584c0259c1f98398e676db149184613d538e29da332d7002710a5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000f27000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00001f9000-0x1)={0x1}, 0x94) epoll_create1(0x80000) 2018/01/25 07:34:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000e7000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x5, &(0x7f00002ef000)=@common='erspan0\x00', 0x0, 0x0, 0x0}) 2018/01/25 07:34:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000009f000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000865000)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a62000)={0x0, 0x18, 0x4, 0x4}, &(0x7f0000ab2000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000016f000-0x51)={r2, 0x7f, 0x49, "c97d1e287e72f99dce783dc77c54219e433e8ab93b10702f9f59f81c02fdd4e1d893d3b2bab8e286f29fd3db2c5bc7a5b7729d5cdd894a3010d06edb5914fb77cf5d1fdf13289e0b60"}, 0x51) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000735000-0x4)=0x100000000000024) 2018/01/25 07:34:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000057b000)={0x6, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d37000)='/dev/rfkill\x00', 0x242000, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000e7f000)=@req3={0x7, 0x5, 0x4, 0x75, 0x10000, 0x7ff, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a17000)={0x0, 0x100000000}, &(0x7f000093e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000df7000)={r3, 0xfffffffffffffffe, 0x2}, &(0x7f0000fce000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000007a000-0x8)={r4, 0x100, 0x2, [0x8, 0xfffffffffffffffd]}, 0xc) epoll_pwait(r0, &(0x7f0000558000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000041000-0x8)={0x0}, 0x8) fremovexattr(r0, &(0x7f0000b38000)=@known='security.ima\x00') setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c4b000)={r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x71ec, 0x7, 0x1000, 0x1}, 0xa0) 2018/01/25 07:34:27 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ff000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00009f2000-0xa2)=""/162, &(0x7f00008d6000)=0xa2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2020, &(0x7f0000000000)={0xa, 0x1, 0x768f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7000000000000000}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x800, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r2, &(0x7f0000000000)="80c976e66c1e9f1fdcb850b90fc967975bcce36360c800c3df8646a31af4d7410138bd06e67c93b619fc4307fbb898228673bfd7898a692799e5575f3348bf16459e2e3fb0e293f088e084af124694abf51d38db52b3a650085ce602c8852a9e73789a934157bf8ba785fd3c00b6467ed01f9fd1f053bc9456bdf55089698499c03ca8b5005b585aed82756cb0db19a3c92d44589a57f4b28409df0d7f3a7f9c340f84504ecb0e850586205225844e12d88c06a4da47", 0xb6) recvfrom$inet(r1, &(0x7f0000001000)=""/0, 0x0, 0x1, 0x0, 0x0) fchmod(r0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000002000)={0x7, &(0x7f0000002000)=[{0x80, 0x3453374b, 0x7f, 0x8}, {0x17bf, 0x8000, 0x3, 0x8}, {0x3, 0x7fffffff, 0x8000000, 0x5}, {0x2, 0x7, 0x5, 0x7fff}, {0x5ca, 0x200, 0x2, 0x81}, {0x7, 0x10000, 0x5, 0x7}, {0x3f, 0x7347, 0x5, 0x6}]}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000004000-0x8)={0x2, r3}) sync() syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x1) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000002000)=""/210) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0}) r5 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x971, r0, 0x0) r6 = mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000)={0x94, 0x0, &(0x7f0000004000)=[@acquire_done={0x40106309, r4, 0x2}, @acquire_done={0x40106309, r5, 0x2}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x30, 0x28, &(0x7f0000002000-0x30)=[@flat={0x73682a85, 0x10a, r6, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000002000)=[0x0, 0x30, 0x18, 0x38, 0x6d92e10032619728]}, 0x7}}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x1}, @register_looper={0x630b}, @register_looper={0x630b}, @acquire={0x40046305, 0x2}], 0x38, 0x0, &(0x7f0000003000)="3450813bb89a78d394e8d5395d12f25b8b85f547c8e332d6fc14074a4b6727f7fef6da1dda60b94b243c124d94279d6dd0e4ad93e4d1cb14"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000)={@generic="9ff91994c920c08cffa64caa4bc19ced", &(0x7f0000001000)=@ethtool_dump={0x7f, 0x1f, 0x8, 0x29, "e0ff074fd80571c1cb2434d9ee570c28e3d23df536b38a3125d0c586844ac2c6283b4deb345845d5d4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:34:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000082e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000118000)={0x0, 0x2}, &(0x7f0000624000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000011c000-0x6)={r1, 0x0}, 0x6) sendfile64(r0, r0, &(0x7f0000592000)=0x0, 0x6) mq_open(&(0x7f00000d1000-0x3)='-$\x00', 0x0, 0x0, &(0x7f0000398000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:34:27 executing program 3: r0 = socket(0x18, 0x0, 0x4) write(r0, &(0x7f0000bbd000)="", 0x0) accept4$unix(r0, 0x0, &(0x7f0000f47000)=0x0, 0x800) 2018/01/25 07:34:27 executing program 6: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000056f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000f6b000)="8b03b69e8fe1c5a39f2c99409b6a2f2b188775409241f5c98f48b44c60dcb970d76cfa7c6037cab5183a03d3a85931c4400b0cea8df55ff416172fc98106a1a43ea30a5b877fb39f6a1888385946160442e4f92a3a2d413c6e23a7710e79a4398aac9945a28d8ee18a01617d5b3d59f18724335167ccf61f8c60504a9d4b4666504965fcbb179b8542b1ffcb756ab717eff4da42f1151e81ab48b003") setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f6c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000688000-0xa8)=@routing={0x1d, 0x14, 0x1, 0x87, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0xa8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f6c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4008641c, &(0x7f0000256000-0x8)={r4, &(0x7f0000f6b000)=""/0}) 2018/01/25 07:34:27 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000035000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000000000)=0x3a) uname(&(0x7f0000001000-0x34)=""/52) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000002000-0x1d)=""/29, &(0x7f0000002000-0x4)=0x1d) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x54001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)=@known='security.evm\x00', &(0x7f0000002000)='/dev/net/tun\x00', 0xd, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x101, &(0x7f0000003000)="ab06a8d1aaa1efab5b6773cf9c144add22728dde68a4cca5e6a7d2e46e3e991e7559f49ec0981fdcdcb36e7d7f62dd2a5b055fad71") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000005000-0x20)="0cb249ca0c47c4a4332c0b45228124bbf786a5b442fe7903090b3a8449fe9c12"}) accept4$unix(r1, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000003000)=0x8, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0x82) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000006000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000007000)=0x8000, 0x4) r2 = memfd_create(&(0x7f0000002000)='security.evm\x00', 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000003000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009000)={0x0, 0x0}) sendfile(r3, r2, &(0x7f0000006000-0x4)=0x0, 0x40) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f000000a000)={0x0, 0x1c9c380}) 2018/01/25 07:34:27 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f000001c000)=0x0, r0, &(0x7f000001d000-0x8)=0x0, 0x20, 0x0) 2018/01/25 07:34:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bdd000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008e7000)={0x0, 0xf}, &(0x7f0000157000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000046a000)={r2, 0xc1, "55a76d83285698dd6b4c40b14628cd1b3ebce7d5868ff444ae63473691817b6cae5870f2fca8c26d66df1ef61d9554cd9b4703dc132f5ecf62995610ef1b228486b964d3ad5ca17a825e8e9fc6d23874acb09330f3d2bdbb70836835bda9fe4089a2b8c4a158b873ef4a21c57f2c5317cc385886d8717cd47ef8356578afbfc664c8ca597b736cc3581de635cd3a5bc43ecd8f4bc349bcda19b71270d5f0dfb5227a85bac0f8224af08ef7b27065b058937c945c8acf84a804423f76e99b3afd56"}, &(0x7f0000bda000)=0xc9) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000da2000-0x8)={0x8, &(0x7f0000299000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00008b4000-0x8)={r3, 0x1}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000665000)=@req3={0x1, 0xffff, 0x3, 0x2b, 0x8000, 0x2, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r4, 0x0) r5 = syz_open_dev$loop(&(0x7f00001fe000-0xb)='/dev/loop#\x00', 0x40000000, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r0) 2018/01/25 07:34:27 executing program 5: ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000126000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bf4000)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007f4000-0x18)=[{0x0, 0xd0}, {0xb, 0x3}, {0x3, 0x256c}], 0x3) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a20000-0x11)='/selinux/enforce\x00', 0x0, 0x0) clone(0x2000000, &(0x7f0000982000)="", &(0x7f00007b8000-0x4)=0x0, &(0x7f0000af3000)=0x0, &(0x7f0000985000+0x630)="") 2018/01/25 07:34:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000aca000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003f000-0x4)=0x10, 0x800) sendfile(r0, r0, &(0x7f0000247000-0x4)=0x0, 0x80) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000c7f000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000066d000)={0x0, 0x0, 0x0}, &(0x7f0000458000)=0xc) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b63000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f918446000000000000c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000393000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00006dd000)=0x0, &(0x7f000088d000)=0x0, &(0x7f0000c01000-0x4)=0x0) syz_fuse_mount(&(0x7f0000180000-0x8)='./file0\x00', 0x2, r4, r5, 0x0, 0x2102000) r6 = memfd_create(&(0x7f0000001000)='\t', 0x4) write$tun(r3, &(0x7f0000774000)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x56, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x8, 0xdf00, "424d313649be9aa26cb204e5a0e240c8bfffa458d201157158452ce7c01ca2bcac42bb8fcd0007680c073fecbb098485a2577189f757d07f88ba"}}}, 0x60) dup2(r3, r6) write$sndseq(r6, &(0x7f0000e70000-0x30)=[{0x100000001e, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/25 07:34:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000bf7000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x0, r0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xc, 0x1, &(0x7f0000030000-0x8)={0x77359400, 0x0}, &(0x7f0000048000)=0x3, 0x4) 2018/01/25 07:34:27 executing program 0: prctl$intptr(0x2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00004d3000)={0x0, 0xa3, "9e1e50d6b5c76302ddc34868b0557a26c603803452a5e743f6fa9f4d4cd8892f18d7ad1bd7b9f75e3a0f62876584a83b573a7876b000424a60dc378f5c08a8b05c024f50d0a4a30e96c83bb6634e70c566e1c8355b80ada5e28e230625e0bc6ea2ff5c991eecc96d7a4b40ca7b67ede71ef2ed4c90694054a913c75208bc92d9263da06760d15e847e3e21c34f3f79f40eca2257b61d869d24460c1f1f2c5afef8b0f8"}, &(0x7f0000632000-0x4)=0xab) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x200, 0x3, 0x80000001}, &(0x7f00007e5000-0x4)=0x10) 2018/01/25 07:34:27 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x3) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000fd3000-0x12)=""/128, 0x80) 2018/01/25 07:34:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000562000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000026a000)=0xfffffffffffffffa, 0x4) 2018/01/25 07:34:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000cd3000-0xd)='/dev/usbmon#\x00', 0x6, 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f0000e99000-0x7)='autofs\x00', 0x0, &(0x7f000049d000-0x1a9)="") 2018/01/25 07:34:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c7b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f000045f000-0xe0)={{0x1, 0x2, 0x1000, 0x2, 0x1ff}, 0x6, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0x200, 0xfffffffffffffffc, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0xa, 0x3, 0xfffffffffffffffc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xffff7ffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) write(r1, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2018/01/25 07:34:27 executing program 2: syz_fuse_mount(&(0x7f00001e0000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x5, &(0x7f0000001000-0x4)=0x0) 2018/01/25 07:34:27 executing program 1: r0 = memfd_create(&(0x7f00005dc000-0x1)='\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xa5)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x8001, 0x2, 0xf44, 0xa, 0x0, 0x20, 0x2b, 0x0, r2}, {0x9, 0x4, 0x442, 0xff, 0x8, 0x775, 0xb7, 0x7}, {0xffff, 0x6, 0x8, 0x5}, 0xcba, 0xd, 0x1, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x3c}, 0xa, @in=@rand_addr=0x7, 0x1, 0x3, 0x3, 0x9, 0x8, 0x6c67, 0x6}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000003000-0x10)={0x746e80dc, 0x1000, 0x0, 0x5, 0x401, 0x9, 0x0, 0x0, 0x8, 0x9}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000003000)={0x4, &(0x7f0000000000)=[{0x80000001, 0x4, 0x8, 0x8}, {0x80000000, 0x6, 0xd1, 0x6f6f}, {0x6, 0x24000000, 0x5, 0x4}, {0x1, 0x5, 0x2, 0x800d}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004000)=[{0xf, 0x2}, {0xb, 0xfffffffffffffffc}, {0x3, 0x800}, {0xf, 0x20}, {0xe, 0xb4ff}], 0x5) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000006000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000005000)={r3, r4, 0xa5e}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000002000-0x8)=0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004000-0x28)={@common='bpq0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/189) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000006000)='/dev/input/event#\x00', 0x60, 0x80480) syz_open_pts(r0, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000008000-0xf4)="ce5ffc1bc7dd835d8a8f0352da6005c7041d3639ed5a5b3c8927c86fd13839ecf43228d1e281084b3bd84152ce6268cd266bacc46418ba931b574705ea70e12269914dac671c10807058cfe35b620c63a7ee787bc253cc50c882e1a25fa2f3311604a4fe23a7c8e176339c898c62dd2f98823138b083c27db89c5f3065c7a8bb7c96914331cb05c5cd2540e068d2e4b1da0a0cee24d02bf8da2911918dcd451b1e0b07952e58b0632b47f3ed1709f41a87a2c65d2dddd3822dae9d69387175cc8e137efecf17e2c07aa353a21c13cfef4fc13bb28363a7db0b64a1afb62d21e0de1f5b38134bdc6f166b168e203a66f2a511dad0") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000008000)={0x0, 0x20, 0x91, 0x8, 0x0, 0x4, 0x2, 0x5, {0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100, 0x8, 0x6, 0x20000000000}}, &(0x7f0000009000-0x4)=0xb8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000-0x8)={r5, 0x3}, &(0x7f0000009000-0x3)=0x8) 2018/01/25 07:34:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00001d4000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x7, &(0x7f000067d000-0x58)={0x0, 0x17, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b3000)=0x0) timer_settime(r1, 0x0, &(0x7f0000f08000)={{0x77359400, 0x0}, {r0, 0x0}}, &(0x7f0000086000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/25 07:34:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f00004e0000/0x3000)=nil, 0x3000) getpgrp(0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000337000-0x9)="6e65742f8364703600") r2 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000014f000-0x4)=r2) timer_create(0x0, &(0x7f000088c000-0x58)={0x0, 0x0, 0x200000000, @thr={&(0x7f000042a000-0x58)="", &(0x7f0000dae000-0x8f)='b'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000303000+0xd52)=0x0) mremap(&(0x7f0000b3a000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000dfc000/0x3000)=nil) sendfile(r1, r1, &(0x7f0000675000)=0x100400, 0xffff) 2018/01/25 07:34:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000feb000/0x4000)=nil, 0x4000) mmap(&(0x7f00007c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000feb000)='-+&^+)#bdev+vboxnet0)\x00', 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000c91000)=0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f00005ee000/0x2000)=nil) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fec000)='./file0\x00', 0x2000000) 2018/01/25 07:34:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/xfrm_stat\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x2, 0x1}}, 0x2e) futex(&(0x7f0000645000-0x4)=0x3, 0x3, 0x7fff, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x7ff, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = open(&(0x7f0000042000-0x8)='./file0\x00', 0x40, 0x10) setsockopt$inet6_buf(r2, 0x29, 0xd2, &(0x7f0000ac7000)="f4bac131f695e89619624bcad6ac91874c3ab9e4899bdaff296587b46cf308d1db5d8b9a610a111762e10cc067bfb41e4478ff724bf700c203bfc1ea5cc7a4284b0fc4dbd9274e8c4c8cdda79077681eb4fdf02e3777ca2ca381151b046b4c8badeab2732a944177892dcb9b61d7aa991f4e23338f6f560edce849f8d72cf432fa9b07c829ca5d63070437fbfe88fc6e41aef50216c8c9aa25f0c11e572b0ef052c7dc41f32eebe5b904c1a30cdd9a6a99de749bf99dfa3bb9c070cf7bc1e87f8c0bbd5055ced5c06d1c05b35d0b3524a15e4422ee527904c72d332fcf76c0baf9", 0xe1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000737000-0xc9)="1e7f39361ec97cfb5ca0d648f0399345d636483908d7e9abc704a0a2902fda9aaf90962170d32873a2564ca0f829557b47a07c17d1a7277bb5a69e1a6e3490047c21611e74d2369f4e6b396bae8926be86d01aa01df9c49a88dd14971f1d4707d04c8affb850c518cee909154650b9051803c2b6377589a3fb094301f869d047892ae43a57830e876469da1b3a04020e0c1f3798a32297a6764523f445157e455744f278778e54c570edd2454e9e6a2a483b60ea89d1baf7f3dc82208782690884b17b9e70be79fb58", 0xc9, 0x4000090, &(0x7f0000471000-0x1c)={0xa, 0x3, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) 2018/01/25 07:34:27 executing program 2: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) setrlimit(0x5, &(0x7f0000340000-0x8)={0x3, 0x100000001}) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe3000-0xc)={0x15, 0x0}) 2018/01/25 07:34:27 executing program 3: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f93000)='user\x00', &(0x7f0000f94000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000cb000)=';', 0x1, 0xfffffffffffffffb) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f94000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000010e000)=0x0, &(0x7f0000f94000)=0x1fe) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f96000)={0x0, 0x9}, &(0x7f0000f97000-0x4)=0x8) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f96000)={r3, 0x81, "33e9f7cd8f84ab767c8dc509ea12ed4e28f6b9f7148b8d93c1f19658e6e978e9d6166997b7ec8cd592fa863bc0fb47dfa882a0693601a61faf42f42901f9c73479f17896bcb658103a8a21e951c82bff1ec612e1dedae12ea78333444bfe904d760ba0890248b2fdc9207652edeed0d4ad4d906f2ff3368a99d202b6b0c35b2d86"}, &(0x7f0000f97000-0x4)=0x89) keyctl$update(0x2, r0, &(0x7f0000932000)="", 0x386) 2018/01/25 07:34:27 executing program 7: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x0, 0x0}) r2 = inotify_add_watch(r0, &(0x7f00005eb000-0xa)='./control\x00', 0x8) inotify_rm_watch(r0, r2) setns(r0, 0x40000000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d1a000-0xc)={0x80000001, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) symlink(&(0x7f00007ae000)='./control/file0\x00', &(0x7f0000036000-0xa)='./control\x00') r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000cc000)=0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x40045408) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00008f2000-0x8)={0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) waitid(0x3, r5, &(0x7f00003c7000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000004, &(0x7f0000a90000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x6) poll(&(0x7f0000b0b000-0x20)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x6) 2018/01/25 07:34:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000)={0x0, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) r1 = dup(r0) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000002000)={0x4, 0xd07}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000001000)={@common='vlan0\x00', @ifru_map={0x80, 0x101, 0x8, 0x1000, 0x3, 0x9}}) 2018/01/25 07:34:27 executing program 6: r0 = socket(0x18, 0x0, 0x1) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/25 07:34:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000016c000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e0d000-0x15)='/proc/self/net/pfkey\x00', 0x4800, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00006cb000-0x8)={0x4, 0x2000000, 0x7fff, 0xfffffffffffffff8}) write$evdev(r0, &(0x7f0000389000+0xbe)=[{{0x77359400, 0x0}, 0x100000000, 0x0, 0x80000000}], 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e72000-0x70)={0x5, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x4, 0x5, 0x33c0000000, &(0x7f00000fb000)=@generic="2e1a60f0233ca95cd51629293b71cadc", 0x3, 0xff, 0x8}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003ac000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc8000)=0xe8) llistxattr(&(0x7f000053f000-0x8)='./file0\x00', &(0x7f0000036000)=""/242, 0xf2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000244000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f8000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000141000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x9, 0x0, 0x7, 0xa, 0xa0, 0x80, 0x2c, r3, r4}, {0x2, 0x0, 0x8, 0x6, 0x6, 0x8d, 0x3, 0x23}, {0x3b, 0x7, 0x4, 0x10001}, 0x20, 0xa, 0x2, 0x0, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2, 0x6c}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x2, 0x1, 0x4, 0x0, 0xff, 0x6}}, 0xe8) ioctl$TCSETS(r1, 0x40045431, &(0x7f00006be000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000c63000-0x4)=0x0) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/25 07:34:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005f7000)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005be000)=0xe8) r3 = getegid() fchown(r1, r2, r3) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) time(&(0x7f0000fa6000-0x4)=0x0) 2018/01/25 07:34:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffc71, &(0x7f0000d12000-0x105)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, ""}}}, 0x0) 2018/01/25 07:34:27 executing program 3: inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x880000a2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000060d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000001000-0xe)='./file0/file0\x00', 0x0, 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d6000-0x4)=0x10, 0x80800) r6 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000b98000)={&(0x7f0000f00000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000015a000-0x10)=[{&(0x7f0000878000-0x8d)="be9540d6462a2b1a1ed880368cb993a99cdcc0a95b7650e1618ad955fc221e76adf8503ae147ea59feddd2a3dce7ed436e322ec5354df1a491d476d2587bffea85aac8455136c861974f53eff30163d7f048959809d062d9eb70437f233d5bc3fdb3f1dccc02f47ca43bce5fd9d1707c30372e196d20c751f4b84a6567bd81a3243a39fa35c6ed45da08815953", 0x8d}, {&(0x7f0000000000)="b937bbb2177e372213f4af480db9ea7034", 0x11}], 0x2, &(0x7f0000001000-0x34)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x14, 0x1, 0x1, [r6, r7]}], 0x34, 0x8000}, 0x41) 2018/01/25 07:34:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004520, &(0x7f00000c4000)="") ioctl$void(r0, 0x0) 2018/01/25 07:34:27 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000057e000)='ceph\x00', &(0x7f0000b2d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007e4000-0xa2)="6bf886ca1566dd48430e24556b72f762262a514f659c77facd584e6ffd772cb1bcb96f96ef03c10a8fbb4eb956095da0318ffe005e6f0c8a91b5c709a0166becf52c8be0979d3535589dada563401375e6b4c6d012ec3e6d18760569936cd21177301f50650862428aba171902aac88b79011c79b78f2aa2ab19672c537dfbbd4fcd589002ae9f966dde41c4f0ce18106470ec21e2a12d8289c87f7f21ed97041057", 0xa2, 0xfffffffffffffffa) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f00004f8000)=""/65, 0x41) r1 = request_key(&(0x7f0000768000-0xa)='encrypted\x00', &(0x7f0000b40000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bfa000-0xe)='\'vmnet1system\x00', 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f0000c92000-0x6)='logon\x00', &(0x7f0000d9b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000c1000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00002f5000-0x4)=0x8, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c0000-0x4)=0x14) request_key(&(0x7f0000d99000)='keyring\x00', &(0x7f00005b0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d9a000-0x21)='D}vboxnet1:vboxnet1proc@vboxnet0\x00', 0x0) 2018/01/25 07:34:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x0, 0x4, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000016000)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000807000-0xd)='/dev/usbmon#\x00', 0x1000, 0x193100) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000b41000-0xb8)={0x0, 0x2, 0x4, 0xbcb9, 0x1f, 0x4, 0x3, 0x632217da, {0x0, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd8e1, 0x14a, 0x9, 0x153, 0x2}}, &(0x7f0000d08000-0x4)=0xb8) dup(r2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000068000)={r3, 0x1, "ea"}, &(0x7f0000800000)=0x9) sendmmsg(r1, &(0x7f0000091000-0xa0)=[{{&(0x7f0000376000-0x10)=@ipx={0x4, 0x2, 0x2, "2a086e8f01a9", 0x1, 0x0}, 0x10, &(0x7f000013d000)=[{&(0x7f00002cc000-0x11)="a361dfa7eb02463a647c2257d04d854678", 0x11}], 0x1, &(0x7f000029b000-0x350)=[{0x9c, 0x10f, 0x8, "d40bd00b879b7d72e11aa72fee8b98c5b28755df44e12236e86302742f92e424d98320be39e6288cb965070cadeadf1fb37c12216dd8e81412d13c279b703bf287a0be0881f0a0167749df0f3f5cc7c2208e085582c5f80f308803f4f1fef216e058fe44d5227d4eed448d40b45c50ef6df68d1bbb0778718fa2fb5243cd8e08cefef22e14f618ecade09a3c1b"}, {0xbc, 0x1ff, 0xe08, "0be6cb571b51e6da8c7964517809f08f06af67a96fee41e1aa9a9ed9145fd1b2e8abe9bbff3136722958e81273b3e1c265264c649c347f5ad49bd99804b1727c6ca4f18eb066e3f56f815943def7799229c2ef0b1b3dc604dd8ac399391f08d425f4c2a8f848e191e67aa0ee2d188abc0a285de8e5a2a6b8c579b166322fa7db5edd81715ff58b31db3c0066c42b66086ec7d48c64bf3250f9d44390eb47056deea618e5ed3ca7ddeb231ff174"}, {0x14, 0x103, 0x1, "1f5ccf8dd188"}, {0x84, 0x109, 0xa6a8, "c363de7acfad0dd43481655ca5e75771f609de241ac9ebc599bbdfde582b568a2f7b3b6e78edd2a894fe1525acbfbfde848c6aff8ccb24b4126575675a4053bb96377d21c5b4b45ccab92c84cd6bbcade289269b1962a578a9ac1f329d54d57621eca841974b135ce03cd676c01195c28fc157f3147f5700"}, {0x40, 0x0, 0x0, "878efffcf2d1b389b10d833eebed7b9fb33b0305fb81343a9b507197843864ec4d228ab860411cabee31def5a2c1a51ac7189405"}, {0xf4, 0x119, 0x101, "4068db73d82a9641475b2b0f91437f9de00eb02dad43d244f7e4340db89771ac4423ee365ae12b65f519f4fc63f70a36975d3706cc68dd690a6d7d7b3ae73a04fe7c5c207b9da3dd70c0bdbe074cc63cedf3f6c29fa8302e926e688de95e4c5f7ea4f3bd44ce45fee70694c8f36bfc92b1cbec7661008d91b116efb63b24089feec3e832c1ac592d09952b6e768bc856af87357037a50db3a09fdca9d2bbb04aed97e6778b8659329464b397a32cf6d0c965b936496649058bf532ef636df22ffeaba23008100a3236b8f4898e41ce33114a293b0ae3bd29cfdb97e70fb7503ff3a9a4ca09b5632b"}, {0x2c, 0x194, 0x3, "d5726349fd1bdd24a4074e8bd418cda8daf92c8ecec024576b7142bc66edf2"}], 0x350, 0x0}, 0x4}, {{&(0x7f00009dc000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0x3}}, 0x2e, &(0x7f0000ece000)=[], 0x0, &(0x7f0000604000-0x17c)=[{0x8c, 0x100, 0xffffffffffffff00, "591e153c664bef99434d2d011959fe30677dbd9252a1b886bda1dc4bc5a961abeae72beb23ad71b4168aed07710a7f49fafe7473aeddf5d598f39570767ad24e493dd509a5658fd2b0048cb98d02051e457a413406fc81912a2ca654ccbb0140764cf2ee73430bc3f9b7264c05d432241c0ede04a01adeae224c76bb69aa"}, {0xf0, 0x0, 0x100000001, "fd646b8f6beef0be3f87e3fb5f6553cb6533c81a44bd2daf2d0cd8c25a7a85f1a745fe228db62086c02a39f254e5b69c101a9570c1bd5a502c2e28c3e710aceb3cf0ed7bf1d74ab130a5d500317d0c6b8f3c77b7db8d3dd9a36d79b0a641bd24a7465709efe3239d6b4fc28f1cf028a482b2bf7c44ed367b19b49e5f49bb190d9cd90912a1fc62159b65716775dd3218e12d3bb147074103ab75a1c660594ff769e60039fb0342d74fdd44e0201169be4d214a3e78d7e7276308e2f12a17dd109cf212cd96f670f226ae95c7636ddc99ecf280af50a1ad4e730cb09c93e5e0de89"}], 0x17c, 0x8000}, 0xfffffffffffffbff}, {{&(0x7f0000195000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x0, 0x4, {0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x852f}}}, 0x32, &(0x7f0000ecb000)=[{&(0x7f00005b1000)="53caaf91cf4486e2c2718c5afea77cc271aab758d71c", 0x16}, {&(0x7f000030a000-0x6c)="e1b753a8cb0fc638a0cacd658262e61c4c75517b1f4e3b16b6fcba07dbff816de740345caa83e61b82e542a004479656e1c272e135209176de62476d9a872ce734233fb4789a8068573d19c44ad9d9f5cabafed57389cce46b81797e398d13b088f3f1cfdb5c04c2f39e7674", 0x6c}], 0x2, 0x0, 0x0, 0x40000}, 0x3ff}, {{&(0x7f00008c9000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e15000-0x48)=[{&(0x7f0000770000-0xd1)="333289cbacedb2b5f6286acc76b1d2203605154f8e086214e1b6fdb029c6ed0bd9ae81082b0c065f51551aa382bbd570f5a935eab7b26057a6f5f04d01ac94dafcb7c5303126226fd2e92ceef64c33b1b576eab5192965741952ec45df1ff13aefa51de90e3fa6e72341375c4cab6a1f86b0d2469179d036b5981ef85ea30e767fe97df32b4890eb3a4a8fda9f1f877871679cf791831a0e056b16574ee08bdda605a6bafa8fbefbe0d23b0c9a90739d2bd8b09470addd0af0d167b41a2633421f2dfee80797d47980cdebbf50ce0e0a41", 0xd1}, {&(0x7f0000e2c000)="9cc00577a63ac66104bebbb633a9240f8d442d955f800c5214e05031771ae25bbb518dbe7042ef5a59390f20f5bd356e3d38318fa770b4762e15206805e5618c12feb141786850bae5c232682aebf479c989bee8169156019e52e1f085b3a0adcdbfaaa4120d68bb0e6bf9eb0c3a95f74078", 0x72}, {&(0x7f0000cc1000)="", 0x0}, {&(0x7f0000fe6000-0xec)="9339081399eac73c8be85f0048abe6dddcc7bf2cd7862e8531d19fa08b90536c5d1bef437a092115e6f7f6b2a9858059bbc5725472ec0fdd85c79546f2b51c2fa1ec3d8442914d459cda5a2b14dd43f0525f36dd289b46a98ffbcc2cdc4a9aa42cdbb77da112f23f22ee5a222ffb1c3676321f6964ef78e4778cd1eb9bf64a687452b7405a3820948b5f9546ab0cf21710a7d98fe93557f2c6890178bbba76be0ea9a67d758562f20a03f26e96c592d27c6178b19d14009fa66381d1389b568d8f446155715b7043200b34de8653392d4fbe3b82dcb9af17ecf11c9e5043abe76478082a527db0b7f2ee5bc4", 0xec}, {&(0x7f0000f11000-0xbe)="4af9cd0b464e155db2e70bc34bd2b7e8b137a67ba660654df52a05dc9f4cd946effe3b03b63ded5d0995065efb75e53edba0e2d536574c1edd794f0c997e78637a419895aca3d0bb68eb5bde70380c1b1d19496339118a19a291feb7e54d56c35b0f6d6e804392cf8c0fa1fe935d1ab8d44f2f15e026c88036bbd2fa34a8e3d3c2dbbed86f3fea8c0de0d20241aeb04769d40182e7d787850250d518e976b1053ef18be912c0b413d806ae4703849a2bb6dffb008da6d25166a87d617570", 0xbe}, {&(0x7f0000498000)="91fd827da11d4646590380596b698205c81ac5daa5a0fe37845e2564bde2225d1bc1122f16760338e17f20c25bfb875460eade4df6db5a0777550c74064c57e7dc31c445023b15c3687247c27a9b878b7c893d6fb7ecf72bb809072625e96835231714db7b0a4b6ee284ae6558eeb07d7c1f8ea843cbc86e88e66a5f08655fcaebc8ae4ebd305a3f924d1e26303aeb3da7b90c8ccad4e447ebaacd035b95d1a712d53481ecf5659ea379875ed7f5fa35aa", 0xb1}, {&(0x7f0000422000-0xd4)="bb88db6f24dae4acd55d9b12f86821c14c256691c4d3163de4e0ed5537e13eb766535cfd73229bdbc010606d9f1dccf506f2478b62ee8a8083d92fae9b0e3eece4f23856e4d108de7a42a91ca29f7d43f31806a14c054a459841f0b4ebdca0d119637dd0369fc2d058fbe93fa696c54096499ff9b1dda5181a43f1a621a775c282f64ff127fa514431df462673e0c5b195d0c585feb2f17cd2bad9e634b6b39900a895e4d4bf7417af872a22ecbf40ef884db8484d697c9744d978432349ba015d849c3142e9e735a75f946810ab47930f7356ed", 0xd4}, {&(0x7f0000286000-0x10)="82ddb60a124f20b2a4f90c6920fe4632", 0x10}, {&(0x7f0000076000)="973019a3927f3b01117708772229acf2d204ea7dc0765d13f9b17398693586d732b6fec1ad007bc6810cb5e731d5e270cee5a4dff43f14afd29184be119fcc9a96d68b6818903be53ffa21ea8641afcbaceb3f9e4fbefef7ef031dc17e271ee0eb774f530eb82137f45a68729cd85b4f3d27c0e9750ee0091e0881db41f9bd73d45a112d189f73c45340d371c5a9e79b5980bf51feefce30012d03a5b9f9ae2409867bea1dddd94c44be861977da8843130a411352a238412d63b75c64d6d4f9e05aab153e4028f71c78a2f0fc915f3f260cabdeac", 0xd5}], 0x9, &(0x7f000051a000-0x2f4)=[{0x58, 0x117, 0x4000000000000, "73b50786a29a86c8626266bee042bf414622b94627128925ebbc8605a789c3bbc92cceab6b004f3920c9b868a336348f1c539e34f760b48998e218650e9075d00141ac004e46bb9d6820"}, {0x40, 0x11e, 0xfffffffffffffffa, "c306257a00ed7a4b904bdb73b1e18181596c74260c8d51cf566c723714694f65c7fd27b4f82d9a0e49b34ffbda69c6e6742e"}, {0xb0, 0x107, 0x7173, "b885bd8c4cc5e90c5db8bc7fb024c630588550b47b34d5b4ad728e929eee8da10c223f8970520a31dc9eb4f8e5921742dd5fbc25bc538eeeda28b9f51d7c5c19ac8d189ce8d1821e18a23804a7ed5d5e2be1b5011180f205b84887c2d2f688c6055dbb522466e2e506bb31e8fc42b489302bb745e2164fd02ebe537bb81c72600cc71453e2919b1ca576fdd55347cfa86ef9aa309db42fb4e5a8886cbd33b8b998878945"}, {0xf4, 0x6, 0x70c0, "cc82ca4e0d6e25dde0ac894010c29ca8fddaa91148eb134a8b6f483d26ef535a3f2c2623c0327936624fbfb10ae1fa2514d8a775378495c8f27f1964091954cd253d5b3aada9a033777f39262e9167889374a9b8e6034b779d36bc2e698d1983adc4d13c1e566ecb6e57881a46fb519970158b99ba2ff69e33b43d5e4bd9cd3f5ce13d81605527f25ac5d2d8d1096796eb18dd5db0aef660770114445ba31c03219cf8a606d904f9599bf6777b486f8c438129c565c1c5777ef26e5d2b764817044c8a832593e58ac0b4e00d06c930744d09919127d4d5eaa698dbbfcb26b4735e694d9410f4"}, {0xb8, 0x1, 0xa1, "3ad327ba2dd1a4e13ae7ace43f64984493d5e4440d1739ebec25cbdad181bada6a663ad815b89893e8332bdb978bff0b63998a54072c5a6d45b57050b0143f16c531cead84ee426231fa2ab25a1a1aeecd414bac6b13b11b90b411c5bda2edb03ea369ca2279a1742480886ce92ed0a84ada844953d8b0ac8c3cf9ddcac0dc8ad23fd12998a2fe164aca39fbc87cab05e43c97260bff4d0ba6eb51c89b3f943c839536aefa6371a6aac1ad41"}], 0x2f4, 0x8000}, 0x7}, {{&(0x7f00000a5000)=@pptp={0x18, 0x2, {0x0, @rand_addr=0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000c1f000)=[{&(0x7f00000b1000-0xac)="a0f4dcf7fc5d9a196e380511915debcd836b578dbddc8d576f833eb89a722548a6903173c5e52015affda39cb6581be5d3418bfb521f172e0cf5b10ff4bf2c92cc5d73ae4b541abfe51a2ba40cde34aa45c15397b73bc62914d26bd3e868806402ad721f4c7c89a94477eb0fa04f9e3ba352135e452a2570ada2574398fc40f81e0eea4763e6fd616996cbcfef2ee36bf2a1a4341defc75ce3c5172930468dc2a36e6f7a8cb0d7ef005a4efd", 0xac}, {&(0x7f0000448000-0x2b)="ab515b226f5d9e631ff4c962e93125ff09b0f60004a2cf054ed5fbd51bf5ed9184ad5a731bbbd4f1cd240b", 0x2b}, {&(0x7f0000740000)="97be43e04e2ddbf0dfd0ef3ea92083506d9762d83fb6b98ef8630549d383096792ea0714fedea6133ff393159046110a6791b78d91b8a2ec436fdd36b80cdf4d940e1d31b54aca4911916b7b8cdf92a80ed17593167626ffb7e111fb38e8f5de84a259f91b286590a78670089b1f10de9c74b015e037630c9a0138557dc2490ede1addcfabb4d4874be1ee32b0d94fb604b174515f94ea0fc7ce6c7552ae02bc61f3551f77e8b7ef2913cc9ebbb7cb48bd6f1d13ce054bd1b27bd36d48033734791861fcdf95ceb23df40a170e7d7dd8d5b5", 0xd2}, {&(0x7f0000f24000)="4281293f27d6089d8f44dbaf299cb70ba9d4651a12fd713cc43b7fa384f3e532364800ad2f3510dc5ec6f807de2f6df0828135d0b20d0918a37501886659f0a2ff70683dd96c7ac8cd2bf2e0b6b0ef6345caf241d009b00ddca66313a0b6fdf4f0de79ee5b923b4bf646ffb7c38cdec449d7953778764c4863e2cbbc189526f0740bbed3046b68a37025e3c4b5ae6eb15c9b73", 0x93}, {&(0x7f000087e000-0x1000)="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", 0x1000}, {&(0x7f0000902000)="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", 0xfd}], 0x6, &(0x7f0000b37000-0x458)=[{0xf8, 0x1ff, 0x2, "d5a6ed9f62b5cbacc7943e73dd0539833fd959a34a5094bc24c131a118684c201a051d454baac0b20d097a198444c18f9bfade7c689484ce4681697c0a2a3bb35fe632e35f34af4a7c3db65183b2804199fe50808cbcbc6512113dd2139896b2f4fc3bd65e29d8203f5431030e8aa111dabd9036937c9c8a98b4bf6f49d1049b516ba8e5759236af8b169c11eab8a9594b56893d8b90bf39da2534d27ece4ceb2a74b5a8034a0e713e61271df33f0bc996063ed9b2b67e87b6a77b39b5bfe7ef5cf28afadcbbf7495045b1caa7a0033770fd1f1a803311a145e985a347e303a2163db4cb8f9b2dd2a6"}, {0x7c, 0x0, 0x6, "06fedcdd08ae6268181f8c58a4cf38cba4c1a14261b65b6afb7a850df8ff68c92c36db11d2f70a266cf16ff8e1ac69db03575764432c43d3bf4cc82ec9df261f0225361c9797264d34d5be27cfaad3e708b150e95d46d9f74d585e0a28c687d891340a1dc9e2cef13ba236782ba956f7"}, {0x8c, 0x10e, 0x401, "a31d2c8d6baf20a2aae6ab5e6f59f33d5606af3f46b57e596bf09846342f4a83697bc5b5f09bbdc45cd08e6c2343ce4a77e983d74e57f44c278d39f8e26fba71573d8bc0132ca7d95fd99f5a370acd0cdc9c44bce6748bc848d56442a2c3bd5bccd57bc3a1892071e6b24ff8179530d1496e9d7a579f3d89c1902f831c5dbc"}, {0x64, 0x0, 0x44ba, "895d2024d53ffcde4ebb79be35425fcff109a8072f8216c24147b41c7f58b889ecabf8ba24edc34848d9f16f937b2831ba790443b9015abf58533ae207b2c770acfe3d6042f633268aee5bdb6fcd6e08c003da8167a3"}, {0x58, 0x102, 0x7, "e979ebdcce7df3fe6c7477f4e9d6c990760d6518a770fb6a82b09a15c1269418db56807fcacbc43832aab1faca625df4b4d889dd37ffe6a1aa1dc21d12dd3a371ab0b13a74be1cdbab"}, {0xd8, 0x0, 0x9333, "b9838228cfe4b1098ca04b35b58252070a3287fbea8bd1b28018f48b3a1858aeed76024c1c070765d26e1901110c8e5f6826e66b87ffb2a8963e6594297fe87aa3b9f303942ace48fb6b54b7efdb8babc851f8355bb106b672bb957ea7515f309ed6021c286e2f3dbdf9064a2abe68ef1fde084d3c236f14c8a9fe3bb65298bd5c5ec167625a248135c012b75dc0e7465c18977324e3d610d9583c603f92e5f32890a42d89ca38e41e2fd620e08f322637dc2f3e9e4547901683b4e4f470eac77c5cc799ab5205bcced4b7"}, {0xc, 0x107, 0x10000, ""}, {0xb8, 0x0, 0x9, "ea5834d0e71761fa8342e9ad470507aab989b2ce13077023132e680810449d85a3b33d1bdf18bb56753f07c5ab3fac740f7b4d9962bba423b27eb29835267034979e371c8c35b85ddf884d7e786e5e5e2dbdb7ca7673f8fd19a3484c95750a251d1782294c5b83360261a86273f7d1fe7a084af8e1515b82f44dc4716033c837886524dd3411e055cdf39f4cb42dfc745bbc77a7f0b605a1ff9bc907868a3d6ae280926dae0a2264c0c093"}], 0x458, 0x4008800}, 0x9}], 0x5, 0x800) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f000059e000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xfffffffffffffff7}) 2018/01/25 07:34:27 executing program 2: r0 = inotify_init() flock(r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0xf, 0xffffffffffff0001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0xffffffffffff8000, 0xfff, 0x8000, 0x200, 0x3}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000644000)=[{{0x0, 0x0, &(0x7f000019c000-0x10)=[{&(0x7f0000cea000-0x6c)=""/108, 0x6c}, {&(0x7f0000001000-0xce)=""/206, 0xce}], 0x2, &(0x7f0000c3d000)=""/74, 0x4a, 0xfd05}, 0x8}, {{&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f000030b000)=""/157, 0x9d}, {&(0x7f0000001000-0xf0)=""/240, 0xf0}, {&(0x7f00006b5000)=""/222, 0xde}, {&(0x7f000029e000)=""/245, 0xf5}, {&(0x7f0000001000-0x25)=""/37, 0x25}, {&(0x7f0000c42000)=""/91, 0x5b}], 0x6, &(0x7f000095d000)=""/61, 0x3d, 0xffff}, 0x200}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000a45000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000001000-0x85)=""/133, 0x85}, {&(0x7f0000d79000)=""/95, 0x5f}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}], 0x5, &(0x7f0000978000-0xf)=""/15, 0xf, 0x3}, 0x0}, {{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xa9)=""/169, 0xa9}, {&(0x7f00002eb000)=""/45, 0x2d}], 0x2, &(0x7f00000ba000)=""/192, 0xc0, 0x2e}, 0x7}, {{&(0x7f0000449000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005ee000-0x18)=[{&(0x7f000016d000-0xa3)=""/163, 0xa3}, {&(0x7f0000db0000-0x1d)=""/29, 0x1d}, {&(0x7f0000855000)=""/203, 0xcb}], 0x3, 0x0, 0x0, 0x2a9}, 0x5}], 0x5, 0x2000, &(0x7f0000925000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f00002ac000)=0x80) flock(r0, 0xfffffffffffffffd) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000002000-0x8)={0x1, &(0x7f0000001000)=[0x1]}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x9, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/25 07:34:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pwrite64(r1, &(0x7f0000ef1000-0xb)="b05ee169358d6243c020a4efd0f7a20a70b7f280b56cfd7a982e88ed7cd9a2467e3d614f", 0x24, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cf1000-0x4)=0x0) prlimit64(r2, 0xf, &(0x7f0000d56000-0x8)={0x35, 0x400}, &(0x7f0000a88000-0x8)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f000000a000)={0x2, 0x5, 0x7, 0x7, 0x3c, 0x9, 0x10000, 0x5, 0xffffffffffffffa7, 0x4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000959000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000054a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000060d000-0x9d)={r4, 0x95, "9feab7005b205c5597e76c0b9134e35382c785f720dbc95731aab704500093c9cccc98fb36dc01afc6bc3012fa6e2e796e494fed71393ce98b68c2b3233b1e61c4fcc723d3fcd74436d1ec306abd975353d34d56cf780702c85c9d2a5fcf619405641a07ef6d7e800a4d0d81e3ff63f6d4211a8d7efca9c88365eea24dccdcec4178129463d46399ddac52c733b3dbfb334c58b853"}, &(0x7f0000115000)=0x9d) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETA(r3, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r3, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) [ 121.180474] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/25 07:34:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000016c000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e0d000-0x15)='/proc/self/net/pfkey\x00', 0x4800, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00006cb000-0x8)={0x4, 0x2000000, 0x7fff, 0xfffffffffffffff8}) write$evdev(r0, &(0x7f0000389000+0xbe)=[{{0x77359400, 0x0}, 0x100000000, 0x0, 0x80000000}], 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e72000-0x70)={0x5, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x4, 0x5, 0x33c0000000, &(0x7f00000fb000)=@generic="2e1a60f0233ca95cd51629293b71cadc", 0x3, 0xff, 0x8}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003ac000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc8000)=0xe8) llistxattr(&(0x7f000053f000-0x8)='./file0\x00', &(0x7f0000036000)=""/242, 0xf2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000244000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f8000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000141000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x9, 0x0, 0x7, 0xa, 0xa0, 0x80, 0x2c, r3, r4}, {0x2, 0x0, 0x8, 0x6, 0x6, 0x8d, 0x3, 0x23}, {0x3b, 0x7, 0x4, 0x10001}, 0x20, 0xa, 0x2, 0x0, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2, 0x6c}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x2, 0x1, 0x4, 0x0, 0xff, 0x6}}, 0xe8) ioctl$TCSETS(r1, 0x40045431, &(0x7f00006be000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000c63000-0x4)=0x0) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/25 07:34:27 executing program 1: socket$inet6(0xa, 0x80006, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x7f, 0x800) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xefda) setsockopt$sock_void(0xffffffffffffffff, 0x29, 0x1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000002000)=0x0) r3 = request_key(&(0x7f0000001000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)='\x00', 0xfffffffffffffff8) keyctl$read(0xb, r3, &(0x7f0000001000-0x6c)=""/108, 0x6c) 2018/01/25 07:34:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007fc000-0x8)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000034f000)=0x0, &(0x7f000056d000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x31, &(0x7f000099f000-0x18)=""/24, &(0x7f00000ec000-0x4)=0x18) [ 121.271552] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/25 07:34:27 executing program 7: mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x4, 0x3, 0x0, []}) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d40000-0x4)=0x0) mmap(&(0x7f0000d3f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000606000)={0x0, 0x18, 0x4, @thr={&(0x7f0000cc6000)="65a1890e4aa60ba99a52e7121078a588ad8f8bfdcc6aa20933b1d9dedb6eacd3ea76474286b10447ea82ff5b837df0c4b8a5d612db", &(0x7f0000d41000)="831da9907a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d42000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d3f000)=0xc) mmap(&(0x7f0000d42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000045d000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d42000+0x7f7)=0xe8) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d3f000+0x634)={0x0, 0x0, 0x0}, &(0x7f0000d40000-0x4)=0xc) getgroups(0x9, &(0x7f000040b000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000d3f000)={&(0x7f0000d3f000)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000d3f000)=[{&(0x7f0000d3f000)={0x1590, 0x2c, 0xc, 0x1, 0x0, "", [@typed={0xc, 0x33, @binary="0a0b56f7"}, @nested={0x20c, 0x49, [@generic="5a1fb95234da85c3fed1c6f8a052f33586e4583de50429c09c35a2694a149524381716eacb5776fdf2cc977fdb9fadbb5fc0deff9db8fbc35c559ac2a8795ddcd5ed6db654b46de8f1e0b2279650dbbb435dbcd9e7516e7e42f163783bfae812ee4dadfd596d78f9bfe7e29497b6a432e6b3774e0a68577256eda05f669345526ad7", @typed={0x18, 0x4, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x75, @pid=r1}, @generic="ce053349b0e88086f6793ff9c627f037c2734fe90157d49e619eefa20c9c7898ca6c0a8a774ae56702c41ad0a35bbb2da837d828a32181537fb1c90b02c1c73f", @generic="f4e83eed2dc312057400d1778a0b60483936c0cbe9753331976a2fa6ca8626c3c810cfa231846940c76c1fe93d656a272ff658900d06303b799409ada958fb8be6c787f1cee68b8ff1906686e8438327baac3b2e6fde61b84b1a0f", @typed={0x8, 0x8e, @void=""}, @generic="76566b1f5add1e6c93bf34861013e00b613d2865e465f6b7338a2839562b65531790c6408a71ef0732faa018e6bda1ca9050b530e3ec58091916f5bde7fd833fb62b24efb53a3e2d795646e75c523aba7c062a696da2ca738e026fd5a8a11c26c5c02d650a43a05268702eab06e7824b0afce75238b3fb7cb6c2abf5a1e6bf2a1e27bbac835986293d40d686f0166b02b067cc1984c75abd0ca23a322c795a42cf86afc08422aa4a0c234e9547d09c7a6b4d0ac3", @typed={0x8, 0x10, @void=""}]}, @nested={0x1368, 0x67, [@generic="0f24b4bc5de4acfe2ea9739722bb18ae3aa2dcd130616637644c2da6a769acd51c583ce7d0dc10806ab0f7a15a9881c173e96d0e42fd554fa38a911886359ebfba9ae00727dce951dc2f1e2ca4160ce5b26a0cf56c1ef06566e80219075f0148204c716e414f1e6e06c33256086ee2d1a75b78a79ba167494c788d38861ab29374d293d56b39946a990ce196ed65c3ca31012aba0f14a2ce75a9ab5e0642af89ea82c3f54f1a7f33392724f22535ea1e156192b95fd156735359a926535ae24907fd5f797098d11220a61d5842d9c18506bbe269ce815e02c40a720a337a8ab4c85286d3", @typed={0x18, 0x28, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}, @generic="ad770f8c549ec67016ac9fed782bc3ee6033affecf55a82af558171811553606d117b9a40f976004addf93f8a046cbc04015e594976fe722cc3cb848671ce0b2ea2d612582f7f4a580d83de8c7dc756653a2e729662328fa61", @generic="1a4ebb035e148435241216ede3a1fe1ac8", @generic="cec9a0f92de8d3b03e02d4c83761f22e7dde9237dec1335fa792b632f70d60e96d798d203acb195c411d8ae290ff8af4eaff028024f75142150bc57152ca33590ea2163acdd7c341ad284966aa4574c39814f9572f8a37fb1e3384f0210ba33645012f6d71d807effbe3b826c4f502d6e05c85bc30076c630e1c244a88886b31ad3c7ec27cfa8970f3a3f985bab0039626aa87739bfeaea376115a02889880f90ca9f3c54eff946757d6d6bd1533d84648e75ced3fa6dc9840605ac880dd6ebace2bd4c64649c98d7d0721627e50074fe3ea60f2b8e5052ff269b7249671e0566aa2e29f4d026b94a8f5b79e3facb331cb6d", @generic="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", @generic="7297c9bcbf1f386c4f72281519c85e55f9f4f72800e25bfdf9c08083fc5b5b83c8e2bc4198a8ddf111b04406aaf733cb856ebbb0835132571924dbc7d52511dcf77e4600595b3565a734ded6cd7a8f8a1e4516de7a11e0ca1f288b937347fc9402ba84f20d44a650f9a73680e7c1", @generic="a576adfdcf999b134c41e5b82143b360436c983c0abf3840c0113179cdb4cd05d87069fcb41c2b9aeb0470aa681a5ae37f2961dc11732e39c4d64d8e493c474df3da797746a4ccc1a9011a04a772ff7453ce95f7f7954b3316b508f6c262ea77c2ed82191949834f9003338abb9315e907718c273a10c1ee443cb180f1d9887d2cac13965992f1832b537d0c52aba7428c7802b61a4e46281a2fd5618d96"]}]}, 0x1590}, {&(0x7f0000d40000-0x78)={0x78, 0x39, 0x10, 0x1, 0x1, "", [@typed={0x5c, 0x4c, @binary="424ede90377880f58e0bca638951ed3b68eccc1db09083803d5deef88481402fc40eba276a917eef4cc1240c6bc0e19bf3a25b3ebc894feff6b3aae4b11f136725564dfe2a6f6ea8f1e4d8d233a40d2e8997ca"}, @typed={0xc, 0x6d, @uid=r2}]}, 0x78}], 0x2, &(0x7f0000c29000)=[@cred={0x18, 0x1, 0x2, 0x0, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x40, 0x800}, 0x800) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2018/01/25 07:34:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x954) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000aff000+0xa56)=@dstopts={0x33, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}, @pad1={0x0, 0x1, 0x0}, @generic={0x7f, 0x15, "6775c30866698111f4fb5d0db670640465b1302bf1"}, @pad1={0x0, 0x1, 0x0}, @generic={0xffffffffffff0000, 0xc2, "e92b0492a020514360baaec6a341017cb5a9b5b3e67ad00ac6af4fca3ea01de44bc8dd34a81d7219e8416bd303b07701d60e22a3acd4e7cc7eed9fd844068ff4e09dcb949035f5a2f106e1c85b80b786caaa4a4d087942f2ba17d5a74339951f0be2648b75919e25435eb6243102327ef027718760bfff3cac69ca3f506fc3c7011206826de841b0ebbd4c1503e313b785bb962648536c52f4e6e194a6fcd1449f5bb79f6aa19928dc5357a2fbde39e022b4e1719478c8042c49e599ef4080567185"}, @jumbo={0xc2, 0x4, 0x10000}, @enc_lim={0x4, 0x1, 0x4}]}, 0x10e) fcntl$lock(r0, 0x7, &(0x7f0000964000)={0x2, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:34:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x40, &(0x7f000037f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000be1000)={0x0, 0x0, 0x2, 0x100000000, 0x0}, &(0x7f0000838000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003cc000)={r1, 0x7, 0x6}, &(0x7f0000929000-0x4)=0x8) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00008ef000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fdb000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00005a1000)={0x0}, &(0x7f00000be000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000033d000-0x8)={r2, 0x0}, 0x8) 2018/01/25 07:34:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffff", 0xc9) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000014b000)=0x4, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000571000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e9a000-0x14)={0x0, 0x8000000000000, 0x7fffffff, 0x5, 0x20000002}, 0xffffffffffffffb8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/25 07:34:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x2, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006e0000-0x12)={0x0, 0x8, 0x5, [0x74, 0x7, 0x40, 0x51c29cf6, 0x9]}, &(0x7f00005c1000)=0x12) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c13000-0x6)={r1, 0x80}, &(0x7f0000997000)=0x6) 2018/01/25 07:34:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00007d4000)='./file0\x00', 0x100, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e81000-0x8)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c9f000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) lstat(&(0x7f0000a1f000-0x8)='./file0\x00', &(0x7f000059a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000098000-0x8)='./file0\x00', &(0x7f000046d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ef5000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0b000-0x4)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000074d000-0x4)=0x0) getresuid(&(0x7f0000055000)=0x0, &(0x7f0000109000)=0x0, &(0x7f000024f000)=0x0) r8 = accept4(r1, &(0x7f00003df000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000052d000-0x4)=0xc, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d89000)={0x0, 0x0}) r10 = geteuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000291000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000ebf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c85000-0x8)='./file0\x00', &(0x7f0000cd3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000055b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb1000)=0xe8) getresgid(&(0x7f0000c6a000)=0x0, &(0x7f0000186000)=0x0, &(0x7f00002e4000-0x4)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a96000-0x8)={0x0, 0x0}) stat(&(0x7f00004ae000)='./file0\x00', &(0x7f0000df4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e27000)='./file0\x00', &(0x7f0000c91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = socket$inet_icmp(0x2, 0x2, 0x1) r21 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d41000)='/dev/autofs\x00', 0x80, 0x0) r22 = socket$l2tp(0x18, 0x1, 0x1) r23 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000963000)='/dev/hwrng\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000939000)={0x0, 0x0}) r25 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00004c4000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000433000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000076e000)=0xe8) r28 = getegid() r29 = openat$keychord(0xffffffffffffff9c, &(0x7f000052f000)='/dev/keychord\x00', 0x400, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00009f1000)={0x0, 0x0}) r31 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ff5000)={0x0, 0x0}) r33 = dup(0xffffffffffffff9c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000834000-0x8)={0x0, 0x0}) r35 = accept4$unix(0xffffffffffffffff, &(0x7f0000b23000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a02000-0x4)=0x8, 0x0) pipe2(&(0x7f0000129000)={0x0, 0x0}, 0x80000) r37 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000085e000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ade000)=0xe8) getgroups(0x2, &(0x7f000027b000)=[0x0, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000871000)={&(0x7f00001d1000-0xc)=@proc={0x10, 0x0, 0x0, 0x1082010}, 0xc, &(0x7f00004ca000)=[{&(0x7f00004a4000)={0x1168, 0x3c, 0x400, 0x6, 0x3, "", [@nested={0x20, 0x9, [@generic="34ee95b1", @typed={0xc, 0x4a, @u32=0x5}, @typed={0xc, 0x7c, @fd=r1}]}, @nested={0x112c, 0x44, [@typed={0xc, 0x37, @ipv4=@multicast1=0xe0000001}, @generic="909355df41aa7a9224b389326eaf7a8533e5e7d919f1e2a7cbd40cde49a9a9eb210fc5b78d90c24c7b5a5cb0a072b7c4dc1c4b9ea8b4283b45a132d2151afd662f142613d0af62053c2df737f594465335316faee04f3cf8f29e5c692a6d75207c19f2d9f1c358dbeef1aef4a7db7f0255398d65b1502d167f8c45a793278724027498901cb621b2611322ea4487c00c5b48d2e8466ae04971fc0a50b40cb31877e18f92251a44c6c200aa7b3893c7e5e344b98304fd5c272698f8e422cd36d9699c73", @typed={0xc, 0x1a, @u32=0x6}, @typed={0x8, 0x42, @void=""}, @generic="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@nested={0xac, 0x5d, [@generic="f245efa800d0b716996f0bc35bb07a1422eeef5bb7c51d6d4d5658c5d142b5b01ff98ed1deb0313cd50e3a729f82b7fdd3014cc0c152a8ce8506c89db15c6025ecb90eeaa1bd817577d8be5d6e656bff010a41a9ccc327e20c1da9f0c64c8131c555d19b477cff636d9364f6e98149ad60537c4a8c82c81406200cc64eaf6f63328aa52369e55dd3bd9f30f64337ace124ecdec7e03364d7504035eb2dec904c2f56d2149862"]}]}, 0x10bc}, {&(0x7f0000580000)={0x1418, 0x21, 0x100, 0x1, 0x2, "", [@nested={0x11e8, 0x72, [@generic="c7948a77d897818e052a6666befeb7467fde77480d19c77c5ff760c9e8c077052eed82727c951d15657b24bef4aafbaea8e93c2c816827da3f68e08d163faef6313784e7b5bc342e58a55a8837970dddeb272adc6631c719f116845e14ed8797efdb56b96e1951fae1768fcd40ab797d2da3082563008aa800189c3a3b5f2eb2cd0d05cddf5435da2539ef47896f01519a6739eddfa22399b028b478ab1f6182659993b5dd2467651432a12c9c8616", 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@generic="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@typed={0xc, 0x8a, @uid=r10}, @typed={0xc, 0x25, @u32=0x1a}]}, @typed={0xc, 0x1, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @nested={0x214, 0x0, [@generic="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", @generic="2251e1deb3ca1758040659c4a4b40c8abf2bf516081449c3915a87e46db5f4c69e2650cd2f7b1c28d3ae850f190ae6e30a4a2494c7584407085a6cdf76f924debf3bee7d07a76e00125e79f9dd563e8bf8bc61db7e6f86ef97e13b3ad688dc09c9de33de00d19c357fdaed380843e17ced96a198b85dd43716cf2f249cf85a9215e6de769ba583320228992983f275e702f77507e554c9b0ac3ac2d2372cda8fe1727f", @generic="3d393d2c8aad8c9c0eca19b4aeba7416c6ab03d620bdf9274811e28693a58976a91e206cb4d1c4d1243008897c2106f491480318ec75a08967c2396362d271a109698eb0a6c6e6ad42c3b096e613480062a0669bff5e0b8d", @typed={0xc, 0x89, @u32=0x5}, @typed={0xc, 0x28, @ipv4=@loopback=0x7f000001}]}]}, 0x1418}, {&(0x7f0000c62000-0x1fc)={0x1fc, 0x34, 0xb24, 0x5, 0x1, "", [@generic="1d73a1e7b82e6512b5e2c72acf4a1c8ab7a9a360f71df5e84bbcda98a5d1bb2eee59e83bbde777b20f7748dbfa4e5361114b24984969cef4f22b4a0f1ec8ad7b1c271045182770c01aa46b90be0852831b088dcbc542dc0785d944b2831793a1bcd6435540cb50fe0f87f7a7eff87c11df77585d02abe8a7b3f7fd9d5baec963a90beed443b09f51fab031dc49014dd015869ef8547cfa851781201e4589847b8e1b1b8c61d45b34057b84479c5f23416bb7894eb41ea6327517b5eb74", @nested={0x10, 0x13, [@typed={0x8, 0x63, @void=""}, @generic="68898f6f"]}, @nested={0x11c, 0x7b, [@typed={0x18, 0x51, @binary="bca046917f777f0d30e41016cc9a"}, @typed={0x18, 0x4f, @ipv6=@loopback={0x0, 0x1}}, @generic="c25dbf4fdf4f0f8745167f9da264f848129cab4d6e4506ded7888fca5359e08f2e7a6bd6a160aefc75de7fcf389c06d53f7bb9683ced8f06", @typed={0xc, 0x4, @u32=0x83}, @generic="6cf540c1344f436ea0b4849ba5eb5dcd409d55240949e462f2b8baaba7f552ddab534afcafcc635c8881d5fd2e8475cd4153d6cc899a8088ef32d32537b89341dceaeea5dfe51e2ce7e93a202b7e3a66b71e565629b4115447a5bc179f1c9a616d91b632e5075e5c9fa4083a12472638e1bf6ea27dce536c38eaed174f4d5657f4c6f501248965abb07f28a4d24d4985db9cd041e5b06b60b02d78cd669f0869c961"]}]}, 0x1fc}], 0x8, &(0x7f00005d4000-0xec)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x10, 0x1, 0x1, [r20]}, @rights={0x20, 0x1, 0x1, [r21, r22, r23, r24, r25]}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @rights={0x14, 0x1, 0x1, [r29, r30]}, @rights={0x18, 0x1, 0x1, [r31, r32, r33]}, @rights={0x18, 0x1, 0x1, [r34, r35, r36]}, @cred={0x18, 0x1, 0x2, r37, r38, r39}], 0xec, 0x4}, 0x10) keyctl$join(0x1, 0x0) r40 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/wireless\x00') pread64(r40, &(0x7f0000928000-0xe1)=""/225, 0xe1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r40, 0x8934, &(0x7f0000107000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) 2018/01/25 07:34:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000da7000-0x6)={0x0, 0x3f}, &(0x7f0000f69000)=0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b58000-0x98)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffff7fffffffffe, 0x728ae561}, 0x98) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f3b000-0x4)=0x0) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r2 = creat(&(0x7f0000499000+0x2f4)='./file0\x00', 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000301000-0xc)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f000066c000)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f4b000)={r3, @multicast1=0xe0000001, @empty=0x0}, 0xc) fcntl$getflags(r0, 0x401) ioctl$TCXONC(r0, 0x540a, 0x6) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000578000)=""/141, &(0x7f00004ed000)=0x8d) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00005ce000+0x75)=0x6) setsockopt$inet_mreqsrc(r2, 0x0, 0x7162ee23814654ef, &(0x7f000066f000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/01/25 07:34:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x100000001, 0x9bd2, &(0x7f0000749000)="765dc16281f3ccbe2a3571e2a026269e9e48f498254843fc555950dd5ce6d2b0bc93737789", 0x25) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d9d000-0x25)="441cf9ff11fffffa1d078900ec3f66887131447f9528330d59", 0x19) 2018/01/25 07:34:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006bf000-0x11)='/dev/vga_arbiter\x00', 0x40001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00003f8000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f00001c8000-0x38)=@bridge_dellink={0x30, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0x2, ""}, {0x4, 0x0, ""}, {0x4, 0xf, ""}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:34:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000f3f000)=0x8, 0x4) 2018/01/25 07:34:28 executing program 3: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b24000+0x25d)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000578000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) userfaultfd(0x80800) chmod(&(0x7f0000000000)='./file0\x00', 0x20) r3 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x14000, 0x181) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000000)=""/243) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000)=0x0, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000001000-0x1)=0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x23, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_getoverrun(r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'security.', '\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) renameat2(r3, &(0x7f0000001000-0x8)='./file0\x00', r3, &(0x7f0000002000)='./file0\x00', 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r3, &(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000005000-0x4)=0x8, 0x800) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000005000-0x8)=[0x100, 0x7]) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r2, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000003000)={0x0, 0x5, 0x2, @thr={&(0x7f0000006000-0xad)="0b5c94efc89e0cd8f4d1a3325540612ee151aa90609dfd9e4b4ac0a5f069b88089d5c88884db1e951737a78943064e81f6416b631b30ded577241494a20ad39ef8bbc7e48cbd2077d3d863a297a710adda38b026f3d9b1dcc9bd1db302d106e94ea89d97b885a3a8375b0ab7d289591fa9191bf9c795b12dde4303737afb8c4c64c53a103d7345fe3ef73d4ec7651a18712bad9b27e5b9f92fb73d5917a5dc485f145346dfc00f333ec05e95b5", &(0x7f0000002000-0x3e)="27de1ac3fc720a62fcd65a4d37ccf2ddfa5cc1eae495009c86ff2477b6b345e4c71813c795f1678d573103f0541daf30281ea72f3fd3c661d455ba64e660"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x0) connect$netrom(r3, &(0x7f0000006000-0x10)=@ax25={0x3, {"00445f90b7a01c"}, 0x2}, 0x10) 2018/01/25 07:34:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000186000)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000178000-0x18)=[{&(0x7f0000d7d000)=""/31, 0x1f}], 0x1, 0xfffffffffffffffd) listxattr(&(0x7f0000273000-0x8)='./file0\x00', &(0x7f000092f000-0x1)=""/1, 0x1) 2018/01/25 07:34:28 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0x0) ioctl(r0, 0x707, &(0x7f0000002000-0x1)="") pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f0000004000)={&(0x7f0000000000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000000/0x3000)=nil, 0x3}) dup3(r1, r0, 0x80000) 2018/01/25 07:34:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000a7f000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r2 = epoll_create1(0x0) readv(r1, &(0x7f0000ba6000)=[{&(0x7f00007f7000)=""/106, 0x6a}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000000, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000173000-0x8)='./file0\x00', 0x0, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a49000)={0x0, 0x0}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000f26000-0x10)=@req={0x6e, 0x3, 0xffffffffffffffff, 0x2}, 0x10) ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f0000c56000-0x28)={r4, 0x2, &(0x7f00003e0000)=[0x1000, 0x9], &(0x7f0000053000)=[0x0, 0x0, 0x7ff], 0x1, 0x4, 0x44a, &(0x7f00000ca000)=[0x9, 0x8, 0x3, 0x0], &(0x7f0000969000-0x18)=[0x7fffffff, 0xfffffffffffffe9d, 0x4, 0x14, 0x10001, 0x9bc], 0x0}) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/25 07:34:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000000000)={0x0, 0x0}) r1 = epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)='net/netlink\x00') r4 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000004, 0x80010, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x813, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000)={0x3c, 0x0, &(0x7f0000002000-0x3c)=[@acquire={0x40046305, 0x0}, @increfs_done={0x40106308, r4, 0x0}, @free_buffer={0x40086303, r5}, @increfs_done={0x40106308, r6, 0x3}], 0xcd, 0x0, &(0x7f0000003000-0xcd)="fdc848790b75dd2159c8b06726a2ba174a696774c0b1130b080ec21ae9e9fd04be675fb39a70b643e19eb6b36c0c2a778c50244ec550438ba09a5c2c39df7b164546ca7028eb9f08e91a843219b793324c3be7e435ea238aa145ef6368566096e9b4f79609b5b488a73ebfc877ab12785e9cd145cea681b55f9c7df209915f55482e32d3367952cb28b7ff5074350ebcfa2dc390da5c8e3936574d25531d582aa57420b93d19709c033b9dec839e80ffde68304e4fa6f5185c3b1ac0c9e266fa44097b80035f763f5e31c2aaaa"}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000001000-0xc)={0x10000000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000003000)={0x0, 0x7ffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x6}, &(0x7f0000003000)={0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)={0x0, r0}, &(0x7f000000a000-0x8)={&(0x7f0000003000)={0xfffffffffffffffc}, 0x8}) 2018/01/25 07:34:29 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000fd6000-0x4)=0x0, &(0x7f00000fa000)=0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000fd7000-0x8)='./file0\x00', 0x2402, 0x48) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000fd6000)={0x3, {"94663fc6ff7bf0"}, 0x80000001}, 0x10) 2018/01/25 07:34:29 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f000002a000-0x29)=""/41, 0x29) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:34:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006f7000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8ca1) eventfd(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000802000-0xa)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000cc000-0x4)=0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000092f000)=[@in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98) 2018/01/25 07:34:29 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b87000-0xc)='/dev/ashmem\x00', 0x0, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e51000-0xc)='/dev/autofs\x00', 0x28c882, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000742000-0x38)={&(0x7f0000577000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000bdc000-0x14)={0x14, 0x1, 0x4, 0x200400, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x82) 2018/01/25 07:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000004000/0x3000)=nil, 0x3000) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) 2018/01/25 07:34:29 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c8a000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000824000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008b2000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3d000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x1000023, &(0x7f00000e8000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r2}, 0xfffffffffffffd67) sendto$inet(r1, &(0x7f0000169000)="", 0x0, 0x0, &(0x7f0000998000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:34:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00005fc000)='uid_map\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x8)={0xa, &(0x7f0000001000-0x50)=[{0x2, 0x1, 0x976, 0x3}, {0x0, 0x401, 0x3, 0x2}, {0x0, 0x6, 0x6, 0xfffffffffffffffd}, {0x9, 0x7ff, 0x401, 0x5}, {0x3, 0xfffffffffffffffd, 0xb11f, 0x400}, {0x288, 0x7, 0x7, 0x1}, {0x0, 0x9, 0x8, 0x6}, {0x8, 0x3, 0x84, 0x101}, {0x4, 0x40, 0x445, 0x1}, {0x5, 0xffffffff, 0x2, 0x5}]}, 0x8) mmap(&(0x7f0000000000/0xedd000)=nil, 0xedd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001f5000-0xc)={0x0, 0x10, &(0x7f00002fa000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ede000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008cb000-0xc)={r1, 0xffff, 0x30}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000083c000)={0x0, 0x0}) r3 = dup2(r2, r2) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000edb000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/25 07:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cae000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$pppoe(r0, &(0x7f0000542000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) bind$inet(r0, &(0x7f0000f63000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00007a1000-0x24)={0x14, 0x0, 0x1, 0x800000001, 0x2, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000262000)='/dev/hwrng\x00', 0x100, 0x0) r1 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f00006b9000)="020008000000000000005462fa01a15eaf0d2cf653dd3cc379ede4eaf40f3395bbff850a8263357506b31e58a983999997e695c0f03d3b3d54436fe71cbcdc6e30ac023693f6af7d07634832b8a522a94c470502e94a7b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71c13335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8000000027e60a3649f93ea0c8263f864802ad77ca698807ef14a4a1813e976be1d113b514dbdba5ea1309163d6a483fee8191f2ecab7bbfbcb97586c36cc0fe970e7cbdeca36308dee0c1498584f16ba1ada513986edd0c3c28787", 0xf9) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) dup2(r0, r1) 2018/01/25 07:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c85000)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000798000-0x10)='coredump_filter\x00') pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}], 0x1, 0x0) 2018/01/25 07:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = accept4(r0, &(0x7f00004ce000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000091b000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000281000-0x8)={0x0, 0x725e}, &(0x7f0000de2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ba1000)={r2, 0x3f, 0x30, 0x3, 0x40}, &(0x7f0000926000-0x4)=0x18) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = add_key$user(&(0x7f0000b92000)='user\x00', &(0x7f000098e000-0x2)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003c000)="340483f981e505198f32ffdf36596b75ce089c91bc06e7d1c299deb9cb7185035fe86fc0c5a011318e1224eb9588e132fc1d341a227b474dcd2f8c9b8929259b7a72385480931eb3dd861fc1a52ab2561e2840f0253944fd0a8bba96a46c4e29c91611fba0ca98a756b98ba77f766e8a5009d14be5508ae24ce27ca9adbf57dc6c68e35e8e2b8219d63f0f64f748369a704af6d0bb22a33c23b29cdb038033424cf8b6bc9575021567dfef16741115b554d4302f75c24de6159391855ccf306c0ee62522ba29", 0xc6, 0xfffffffffffffffc) keyctl$setperm(0x5, r3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f3d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x2089) 2018/01/25 07:34:29 executing program 4: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f62000)='/dev/rfkill\x00', 0x8800, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40007) sendfile(r2, r3, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000f64000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e88000-0x4)=0x1c) lseek(r2, 0x0, 0x3) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f64000-0xcc)={r4, 0x93, "0d60d62e5358ab7046aa8260ec10fa22669deac578602982d968b410c70f7fc3dc94ba9dd648ff8efbc13a7e2e87b9733700cfa324f8a0b97d6096aa1f08d4fe5919b02c405098f209627fa92bf6de39ac348a3cf6c9186496a345a6d11669726100cd7bfefe733eb1754ee64e53bcccc410043297d3f50bb34cb298c1f2c974c60903f3f0a092c4fabcce14f51be43812a4ac2d10d0b5c1f6dfc250cfb84d401e476b841304c594fc57b1cda5aa949d749ac96db889c04f49ce8c24edaf42c67eef1674"}, &(0x7f0000f64000-0x4)=0xcc) ftruncate(r1, 0x24eb) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000f64000)=[@in={0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xd84, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xad6}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff7}, @in6={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0xfffffffffffff00a}, @in={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) ftruncate(r3, 0x0) close(r1) 2018/01/25 07:34:29 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c51000)='/dev/sequencer2\x00', 0x280001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ddc000-0x20)={0x0, 0x18, "f6d95dffbd443c0a707db4f94c0ca9def9fb9efd0e4f9128"}, &(0x7f000029b000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x14)={r1, 0x400, 0x6, [0x0, 0x2, 0x4, 0x7ff, 0x0, 0x200]}, &(0x7f00003f5000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) bind(r2, &(0x7f00003c7000)=@ax25={0x3, {"d6a5c34f62e8c9"}, 0x0}, 0x10) 2018/01/25 07:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000135000)=""/13, 0xd) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000062a000)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0189436, &(0x7f0000963000-0x10)={0x0, 0x0}) 2018/01/25 07:34:29 executing program 2: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000074e000)='./file0\x00', 0x10000000080040, 0x0) sync_file_range(r0, 0x2f5, 0x5, 0x2) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') 2018/01/25 07:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000e18000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6ff, @broadcast=0xffffffff}, 0xc) seccomp(0x1, 0x0, &(0x7f0000d9a000-0x10)={0x2, &(0x7f0000f32000)=[{0x7c, 0x0, 0x80, 0x0}, {0x6, 0x0, 0x50000, 0xfffffffffffffffe}]}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000077e000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cad000)=0x10) 2018/01/25 07:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000d1f000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f00008d9000)='./file0/file0\x00', 0x10040, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2018/01/25 07:34:29 executing program 1: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x1) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000b90000-0x8)='./file1\x00') ioctl$TIOCSCTTY(r0, 0x540e, 0x83) open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000fe4000-0x8)='./file0\x00', 0x9) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') fcntl$setlease(r0, 0x400, 0x1) 2018/01/25 07:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000752000)={0x0, 0x0}) lsetxattr(&(0x7f00003ba000-0xe)='./file0/file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)='proc:&^[@\x00', 0xa, 0x0) 2018/01/25 07:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000365000)={0x0, 0x0}) wait4(r0, &(0x7f00002c1000-0x4)=0x0, 0x2, &(0x7f000030e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r1, &(0x7f00005d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000585000-0xee)="", 0x0, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/25 07:34:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) open$dir(&(0x7f00009b5000-0x8)='./file0\x00', 0x20000, 0x18) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00003e3000)=""/0, &(0x7f00005ec000)=0x0) 2018/01/25 07:34:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00005f2000-0x8)='./file0\x00', 0x8201, 0x64) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00004ed000)={0x0, 0x5}, &(0x7f0000ebd000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x4, 0x53, &(0x7f0000001000)="8993ace0e27373787fc6c8e770504532e2c6c67ccc363bf3f3f4ca58d7de6299d88a1f190ff8e47705dd7d6cdbc9146e4a38a2d15b5d094918b5e43f1aed48c5e750985580d7135b0c2fd1f19d1cebf65d9bef"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x93, "3ab6b8e2f89bdf4030ae2c33caf8dc4a5ae6c980e8c3a524fd682bd64685a06674644d98d19a4356e5b893c214b94070363baca0912a9a47f288ec891a56be3da7858c3c8915107e2a5ebc766c65d55ef9d306e5a344ea849a9c3100725afce1f2120b6efe6dce180b23bdfe70fc9ab648280d1a1edcadcd0ee30d56c09cef73f838464b204b7305aa2e162b80f5e8096f38f8"}, &(0x7f0000002000-0x4)=0x7c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002de000)=0x8c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000002000-0x10)=@req={0x9, 0xffffffffffffffc1, 0x2, 0x5}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r1, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3}, 0x98) r2 = socket(0x11, 0x2, 0x0) mkdirat(r0, &(0x7f0000001000-0xe)='./file0/file0\x00', 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x88)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:34:29 executing program 7: r0 = creat(&(0x7f0000c57000)='./file0\x00', 0x160) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000168000)={0x401, {{0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000040a000-0xb)='/dev/hwrng\x00', 0x54082, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005d3000-0x4)=0x9, 0x4) connect$inet(r1, &(0x7f0000ff1000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000dba000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000e3f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000d56000)={r3, 0x2}) write(r1, &(0x7f00008df000-0x6)="", 0x0) getsockname$packet(r2, &(0x7f0000e0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a88000)=0x14) 2018/01/25 07:34:29 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000507000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f75000+0xafd)={0x0, 0x4}, &(0x7f0000b6c000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009f9000-0x8)={r1, 0x1}, &(0x7f0000767000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0xc, &(0x7f0000b58000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:34:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001df000-0x30)={0x44, 0x0, &(0x7f0000ca0000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, &(0x7f0000387000)=[@flat={0x0, 0x0, 0x0, 0x0}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) openat$autofs(0xffffffffffffff9c, &(0x7f0000767000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/01/25 07:34:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ac0000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5, 0x0, 0x0, 0xb26a95b50dc224f8, 0x80000000, 0x7, 0x0}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='comm\x00') sendfile64(r1, r1, &(0x7f0000d48000)=0x49, 0xffffffffffff8000) 2018/01/25 07:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000703000-0x9)='/dev/sg#\x00', 0x0, 0x8083e) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00005d6000-0x8)={0x10001, 0x8000, 0x401, 0x100000000}) ioctl(r0, 0x2284, &(0x7f0000dc9000)="") setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000dc7000-0x4)=0x6, 0x4) 2018/01/25 07:34:29 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ef1000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004ae000-0x4)=0x10, 0x800) connect$nfc_llcp(r0, &(0x7f00000f6000)={0x27, 0x2, 0x4, 0x7, 0x3ff, 0x7, "19de0862b969ccf884dc27bd10143fd1287041c114d7b407a585334e0adb46ad4f7dc6c7ebadd2f416654dd31f672ba98fde53c7f4c07fad62eb3e0367a4a5", 0x213}, 0x58) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000ef0000)=0x0) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000eed000)="0f", 0x1) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/25 07:34:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000a87000-0x8)={0x0, 0x0}, 0x1f, 0x3) setsockopt$inet_buf(r0, 0x0, 0x200000000000f, &(0x7f0000fea000)="", 0x0) 2018/01/25 07:34:29 executing program 3: lookup_dcookie(0x85a, &(0x7f00007f4000)=""/193, 0xc1) prctl$seccomp(0x2f, 0x4, &(0x7f0000000000)={0x0, &(0x7f0000a37000)=[]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000721000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/25 07:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") chmod(&(0x7f0000ecb000)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004be000)='/dev/sequencer\x00', 0x0, 0x0) connect$unix(r0, &(0x7f00006f8000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/01/25 07:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f00001be000/0x3000)=nil, 0x3000, 0x4, 0x28013, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00005a0000)={0x0, 0x800, 0x30}, &(0x7f0000334000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002da000)=@assoc_value={r2, 0x3f}, &(0x7f00009f3000)=0x8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000058e000-0x6)={r2, 0xc8}, 0x6) sendto$inet(r1, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd6000-0x11)='/selinux/context\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000427000-0x9)='/dev/sg#\x00', 0x2, 0x100) write$selinux_context(r0, &(0x7f0000448000)='system_u:object_r:sudo_exec_t:s0\x00', 0x21) [ 123.287281] IPv4: Oversized IP packet from 127.0.0.1 2018/01/25 07:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x7, 0x400000) r1 = syz_open_procfs(0x0, &(0x7f0000173000)='net/softnet_stat\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) r2 = add_key$user(&(0x7f0000453000)='user\x00', &(0x7f000020c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fb4000)="bb63cf333a1df7248e68349207831fb3a180c055cae5959c55ba84543e6d041cdd4cd2185a9878fb0ee648e3bb4a5e5e97f5fc325b63c10525ca90ecbeeddac5b80d10c3f1c43e2c", 0x48, 0xfffffffffffffffc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aa2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000300000)=0xe8) stat(&(0x7f0000f14000-0x8)='./file0\x00', &(0x7f0000c08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) sendto$inet(r0, &(0x7f0000a5e000-0x1b)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/25 07:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000290000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000499000-0xc0)=@ipv6_newroute={0x1c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 123.312766] binder_alloc: binder_alloc_mmap_handler: 15981 20000000-20002000 already mapped failed -16 [ 123.324401] audit_printk_skb: 426 callbacks suppressed [ 123.324408] audit: type=1400 audit(1516865669.896:2933): avc: denied { net_raw } for pid=15979 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 123.331438] binder: BINDER_SET_CONTEXT_MGR already set [ 123.331445] binder: 15981:15984 ioctl 40046207 0 returned -16 [ 123.336586] audit: type=1400 audit(1516865669.906:2934): avc: denied { dac_override } for pid=15996 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 123.351451] audit: type=1400 audit(1516865669.926:2935): avc: denied { sys_admin } for pid=15988 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 123.356039] audit: type=1400 audit(1516865669.926:2936): avc: denied { dac_override } for pid=15996 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 123.367250] IPv4: Oversized IP packet from 127.0.0.1 [ 123.374089] audit: type=1400 audit(1516865669.946:2937): avc: denied { sys_admin } for pid=3397 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 123.383215] audit: type=1400 audit(1516865669.946:2938): avc: denied { dac_override } for pid=16002 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 123.396958] audit: type=1400 audit(1516865669.946:2939): avc: denied { dac_override } for pid=16002 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 123.402795] audit: type=1400 audit(1516865669.976:2940): avc: denied { net_admin } for pid=16005 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 123.402830] IPv6: Can't replace route, no match found [ 123.417731] audit: type=1400 audit(1516865669.996:2941): avc: denied { sys_admin } for pid=3397 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 123.417893] audit: type=1400 audit(1516865669.996:2942): avc: denied { net_admin } for pid=16005 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 123.417929] IPv6: Can't replace route, no match found [ 123.663612] binder_alloc: 15981: binder_alloc_buf, no vma [ 123.669379] binder: 15981:15984 transaction failed 29189/-3, size 48-0 line 3127 2018/01/25 07:34:30 executing program 5: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x23, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f0000e7b000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}, 0x0}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400, 0x0}) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000e7a000)=0x0) dup2(r2, r0) 2018/01/25 07:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$usbmon(&(0x7f00003db000)='/dev/usbmon#\x00', 0x6bb, 0x10000) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000279000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00008fe000)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f0000840000-0xc)={0x0, &(0x7f00004c9000)=""/51, &(0x7f00007c5000)=[]}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x80000004207, r3) waitid(0x0, 0x0, &(0x7f00000b5000)={0x0, 0x0, 0x0, 0x0}, 0xc000000a, &(0x7f0000701000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:34:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) readv(r1, &(0x7f00009f6000-0x38)=[{&(0x7f0000534000)=""/244, 0xf4}], 0x1) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) close(r0) pipe(&(0x7f0000d83000)={0x0, 0x0}) readlinkat(r2, &(0x7f00001b8000)='./file0\x00', &(0x7f00004ff000-0xc)=""/12, 0x1) 2018/01/25 07:34:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) sendto$inet(r0, &(0x7f00001f0000)="", 0x0, 0x4008000, &(0x7f0000ede000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read$eventfd(r1, &(0x7f0000277000)=0x0, 0x8) dup2(r0, r0) 2018/01/25 07:34:30 executing program 2: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00003da000-0x4)=0x8, 0x4) recvfrom$inet6(r0, &(0x7f0000fc1000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc4000-0xb)='/dev/hwrng\x00', 0x200201, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fc4000-0x4)=0x0, &(0x7f0000fc3000)=0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ebd000-0x5b)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/25 07:34:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000aa0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f4b000-0x4)=0x14) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00002c2000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f00000a8000)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e91000)={0x0, 0x0}) sysfs$1(0x1, &(0x7f0000979000-0x1)='\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c9000)={0x0, 0x0}) 2018/01/25 07:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00009aa000-0x23)=[{&(0x7f0000326000)=""/122, 0x7a}], 0x1, 0xfffffffffffffffd) socketpair(0x0, 0x5, 0x80000000, &(0x7f00000ef000-0x8)={0x0, 0x0}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/01/25 07:34:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f90000-0x14)={0x9, 0x401, 0x5, 0x9, 0x768}, 0xad) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000b34000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") unlink(&(0x7f0000723000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 123.680315] binder: undelivered TRANSACTION_ERROR: 29189 [ 123.685915] binder: release 15981:15984 transaction 57 out, still active [ 123.698257] binder: undelivered TRANSACTION_COMPLETE [ 123.715394] binder: send failed reply for transaction 57, target dead 2018/01/25 07:34:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x7ff) sendmsg$nl_route(r0, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000f11000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x0, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000ca9000-0x8)={0x0, 0x0}, 0x4000) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000a01000)={0xffffffff, 0x3, 0x0, 0x15f, 0x2, 0x1, 0x8000, 0x8000, 0x7, 0xfa}) 2018/01/25 07:34:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000067e000-0x10)=@common='sit0\x00', 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000538000-0x8e)="56e2b2efc716493423ea9a71fd5c9034443813c5f3d8c2594e2cba9ce65a27c65a320f4aaa07596edfa9fc2e7fd7a6c060f0080bceb23c4e81203f41e45481cc71bd14c33e5d930c3e3e30b8fb995d553de2fc6def5be053fd608f4759bb9521fe6ed876f9654bf96db81003c9bf13a19547730d343004ed866be0d8d985b1dd9a2df956f7f688ee1f1a4f4746c1", 0x8e) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:34:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000465000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000ae000-0x4)=0x1c) listen(r1, 0xfffffffffffffffd) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d41000)='/dev/rtc\x00', 0x10400, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e0d000)=0x14) sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000cd7000)=0x0) r3 = accept4(r1, &(0x7f0000e69000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ca0000-0x4)=0x9, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x17, &(0x7f00009ec000-0x4)=0x0, &(0x7f0000c75000-0x4)=0x4) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000220000)="", 0x0) 2018/01/25 07:34:30 executing program 0: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fa1000-0x9)='/dev/sg#\x00', 0x7, 0x400) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000be0000)=@generic="72f413e3144c623fc8c81c15169b607e") mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fa2000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000fa3000-0x4)=0xc) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000d83000-0x70)={0x7f, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x4, 0x8, 0x101, 0xfffffffffffffffe, 0x0, 0x5, 0xffff, 0x8}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000fa3000-0x1c)={&(0x7f0000fa2000)={0x10, 0x0, 0x0, 0x80002880}, 0xc, &(0x7f0000fa2000)={&(0x7f0000c83000-0x30)=@getlink={0x30, 0x12, 0x300, 0x6, 0x2, {0x0, 0x0, 0x0, r1, 0x2004, 0x4}, [@IFLA_PHYS_PORT_ID={0x10, 0x22, "b0ecc5fe882eee84eab607"}]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x1) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000f7f000-0x8)={&(0x7f0000fa2000-0x8)=[0x0, 0x0], 0x2}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a24000)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x3ffffffffffffdf8, []}, 0x10) 2018/01/25 07:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d5a000)={0x0, 0x80000001, 0x0}, &(0x7f00003a2000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006af000)={0x1, 0x8000, 0x7, 0x1, r1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000e62000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}) fsync(r2) getsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000b23000-0x4)=0x0, &(0x7f0000014000)=0x4) r3 = creat(&(0x7f0000371000-0x8)='./file0\x00', 0x8) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40047705, &(0x7f0000304000-0x8)={0x9, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000079a000)=@sack_info={0x0, 0x3, 0x7ff}, &(0x7f000015a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000a11000)={r4, 0x3, '\t#a'}, &(0x7f00000ae000-0x4)=0xb) 2018/01/25 07:34:30 executing program 2: timer_create(0x0, &(0x7f0000e0b000)={0x0, 0x0, 0x1, @thr={&(0x7f0000488000-0x20)="", &(0x7f0000a1a000-0xea)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd6000-0x4)=0x0) timer_getoverrun(0x0) 2018/01/25 07:34:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x58)={0x0, 0x28, 0x4, @thr={&(0x7f0000000000)="76655bf4fad559d5305d3588316522785de7dfb1fb3e207c4372c25efcfd0199e80be1a922c56f283cc08c20994d5a8d3a7af1d79def2cde71652c178c642908e2b639e5aebda25b3723874abd728550cd6c9fc7ba5d5561725335b066afd4fd56212cd0341ef474700d937d909a433a8c354472deab05cb99b931bd947a820ff67682e8b565e95a", &(0x7f0000002000-0xe9)="be7fd2456e5c40b4f3281b91fa956041c651a387efeaca1fa562e6ac40dc4c53bfe83dd40333e18514cce696133d657ab0fc104657cf08ba191e1fc5cc8c44d7e6f101cc85bd269c9bde8090357543ce6fe521e448af855f2d590dec72f0082bd8603ec10ffbbb4d7fca769fbcfc14a72ace257fe0d4484757fdc5a4c5b0c7510d213e70cc0f4a0a9da49b741adfdb09fd67392d73aec57fd51a02f121502391ab1a1d6d479eab6ba4ce0fd44fd5801c2c19b9b6e7174d5a86238092d1f2b733a6503e5b046429eff90cb3ae43ac3eacdef3ffc79b0a4fbcb386f0e4c0ec3b68cafd70940973351db9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f0000002000-0xe0)=[{0x6, 0xfffffffffffffffe, 0x1, 0x8001, @time={0x77359400, 0x0}, {0xcf, 0x8}, {0x2, 0x4}, @raw32={[0x1f, 0xce, 0x9]}}, {0x7f, 0x7f, 0x3, 0x9, @time={0x0, 0x1c9c380}, {0x7, 0xfffffffffffffffb}, {0xffffffffffffff7f, 0x1ec3f5f6}, @time=@time={0x77359400, 0x0}}, {0x3ff, 0x80000000, 0x8001, 0x1, @tick=0x6, {0xc2, 0x100}, {0x5, 0x2}, @raw32={[0xf3, 0x100, 0xded]}}, {0x9, 0x7, 0x8001, 0x800, @tick=0x3, {0x7f, 0x7fffffff}, {0x1de, 0xffffffff}, @ext={0xe6, &(0x7f0000001000-0xe6)="7b75b295fa8de25b53dc14642ab177ccec2485b38e5698786845d8bc86fd90899aae91a4896c1eee1cd50636d08159ed4a2baec05cc0ac33556507d42a0fae82063e5975dbf4031120811be56be6df7bb26b9f0245ddb40b42609fb7db22aadcff77888c4b9ec40a6f3802c772934cc1acf0b613ea449eacad21aeb287416fee52b7a6966bc83df2a7255ea8c033f15032210bcb6303e8fa8af177cbb6ba037560120ef65a3690eefc5a1eab87a84295efa39cf46f391d19f721855e6df0d5d34e7bd921f785eeb91bb2f54ac88a2ecf9e532635a166dc0b93b61fc3aae6a98defb63eed0747"}}, {0x80000000, 0x8001, 0x9, 0x2, @tick=0x3, {0x8, 0xffffffffffffffff}, {0x5, 0x6}, @connect={{0x9, 0x2}, {0xb0, 0x4}}}, {0x2, 0xd0dd, 0xff, 0x7, @time={0x0, 0x0}, {0x10000, 0x9a}, {0x2, 0xda}, @connect={{0x3, 0x9}, {0x6, 0xfff}}}, {0x40, 0x166e76f1, 0x1, 0x7, @tick=0x8, {0x6, 0x9}, {0x7, 0xa2}, @raw8={"f6014db0b0177e57bbe3b4d6"}}, {0x4, 0x6, 0x9, 0x0, @tick=0x8, {0x4, 0x1}, {0x1ff, 0x0}, @result={0x4, 0x9}}], 0xe0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000f6d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000002000-0x4)={0x2, 0x7, 0x1000}, 0x4) futex(&(0x7f0000f38000)=0x0, 0x0, 0x0, &(0x7f000076d000-0x8)={r2, r3}, &(0x7f0000000000)=0x0, 0x0) 2018/01/25 07:34:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000063e000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000a2f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@noop={0x1}, @cipso={0x86, 0x6, 0x8, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000711000-0x3629)={'raw\x00', 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffe3d, &(0x7f0000f96000-0x10)={0x0, 0x0}, []}, 0x60) epoll_wait(r0, &(0x7f0000123000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1c) read$eventfd(r0, &(0x7f0000862000-0x8)=0x0, 0x3d) 2018/01/25 07:34:30 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006c5000-0x4)=0x0) getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x882001, 0x0) write(r1, &(0x7f00006b3000)="7f4be2b36c5526a5534195cbfffffff7ffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360f0000e10000004702fb0900000000000000000000097f39147a2c89311b32a9f6687e81f9ffff57fc81911464d8ff1dbf13", 0x5d) ioctl$TCSETA(r1, 0x5402, &(0x7f0000c24000-0x14)={0x8, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0}) 2018/01/25 07:34:30 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000008000)=@assoc_value={0x0, 0x0}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000008000-0x10)={r1, 0x0, 0xffffffffffffffd2, 0x1}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000000a000-0x8)={r2, 0x4}, &(0x7f0000006000-0x4)=0x8) close(0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000007000)=0x0, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000a000-0x4)=0x0) 2018/01/25 07:34:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000707000)='/selinux/enforce\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000ec8000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b53000)='/selinux/checkreqprot\x00', 0x220000, 0x0) getpeername$ax25(r1, &(0x7f0000b36000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000173000-0x4)=0x10) r2 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x0}, 0x8, 0x0) readv(r2, &(0x7f0000939000)=[{&(0x7f0000ac8000-0x80)=""/128, 0x80}], 0x1) signalfd4(r2, &(0x7f000004b000-0x8)={0x0}, 0x8, 0x0) 2018/01/25 07:34:30 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) select(0x40, &(0x7f0000002000-0x40)={0x58145900, 0x5, 0x3, 0x7, 0x4, 0x66, 0x0, 0x4}, &(0x7f0000013000+0x30d)={0x7, 0x8, 0x0, 0x4, 0xffffffffffffff81, 0x0, 0x98c, 0x3}, &(0x7f0000002000-0x40)={0x3, 0x0, 0x6, 0x1, 0x392, 0x5, 0x5, 0x1}, &(0x7f0000013000-0x8)={r0, r1/1000+10000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000002000)={0x0, 0x3, 0x4, {0x0, 0x0}, 0x1, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000011000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000003000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0xc) futex(&(0x7f0000001000-0x4)=0x0, 0x3, 0x0, &(0x7f0000012000)={0x0, 0x0}, &(0x7f0000012000-0x4)=0x0, 0x0) 2018/01/25 07:34:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001000-0xc2)=""/194, &(0x7f0000000000)=0xc2) 2018/01/25 07:34:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000d43000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c82a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34", 0x21}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000606000-0x8)={@loopback=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000812000-0x4)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000c56000-0xd)='/dev/usbmon#\x00', 0x5, 0x420000) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000c73000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:34:30 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x0, 0x0) flock(r2, 0x1) 2018/01/25 07:34:30 executing program 0: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef7000-0x4)=0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000ef7000)=""/40, &(0x7f0000735000-0x4)=0x28) 2018/01/25 07:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000a2d000)='/dev/usbmon#\x00', 0x1000003, 0x208000) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000dad000)=0x0, &(0x7f000086f000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000062b000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e6000-0x3)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000301000-0x98)={r3, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x77}, &(0x7f0000efb000-0x4)=0x98) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto(r0, &(0x7f0000f1e000-0xdd)="", 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/25 07:34:30 executing program 2: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000cef000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x2, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8001, 0x8000, 0x3f, 0x200}, &(0x7f0000001000-0x4)=0xa0) write(r0, &(0x7f0000dc7000)="", 0x0) 2018/01/25 07:34:30 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006c5000-0x4)=0x0) getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x882001, 0x0) write(r1, &(0x7f00006b3000)="7f4be2b36c5526a5534195cbfffffff7ffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360f0000e10000004702fb0900000000000000000000097f39147a2c89311b32a9f6687e81f9ffff57fc81911464d8ff1dbf13", 0x5d) ioctl$TCSETA(r1, 0x5402, &(0x7f0000c24000-0x14)={0x8, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0}) 2018/01/25 07:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000339000)='./file0\x00', 0x200000, 0x80) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000100000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9c000-0x4)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00007f0000-0x4)=0x8, 0x4) sendto$inet(r1, &(0x7f00005e7000-0x1)="e1", 0x1, 0x20020001, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmod(r1, 0x86) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000318000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r0, 0xf, &(0x7f000044b000)={0x2, r2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000406000)="d7", 0x1, 0x0, 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e77000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00004e5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x6f}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00009a1000-0xc)={0x4, 0x0}) 2018/01/25 07:34:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000c9b000-0x18)={&(0x7f00003c8000/0x4000)=nil, 0x280000000000000, 0x7, 0x20, &(0x7f0000c5b000/0x2000)=nil, 0x462}) r1 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d19000-0x50)={0x0, 0xda, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r1, &(0x7f0000008000-0x32)="386e356006e714f6ddbedac3bff7ace16c42ba518374516bf9", 0x19, 0x0) fallocate(r0, 0x1, 0x0, 0x401) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)='/dev/hwrng\x00', 0x20000, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000418000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000fc9000-0x4)=0xf1) 2018/01/25 07:34:30 executing program 7: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000f8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, "f905c1a64cc948f45546b822de88036d884f18dce509076e7ab0ad459ab8ebdf8b20cb5cdd9d511a2c4194203bd3c65ea41aa72b1047d8deb18038b9ec7f0ffe", "c7f8d8c866d9522ad6c7b9a1a2ffaf67b209bb9579e9c93c02601ed94d87bd3a", [0x0, 0x0], 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ac4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f91000-0x4)=0xc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000f92000)=[{{&(0x7f0000f92000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000f93000-0x10)=[{&(0x7f0000f93000-0x79)=""/121, 0x79}, {&(0x7f0000a74000-0x43)=""/67, 0x43}], 0x2, &(0x7f00007ee000-0x70)=""/112, 0x70, 0x2}, 0x7c4}], 0x1, 0x2000, &(0x7f0000f93000-0x8)={0x0, 0x1c9c380}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f91000)={0x0, 0x0, 0x0}, &(0x7f0000add000-0x4)=0xc) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000f93000)=0x1) lstat(&(0x7f0000f91000-0x8)='./file0\x00', &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000037b000)={0x0, 0x0, 0x0}, &(0x7f0000f6f000-0x4)=0xc) r6 = getegid() stat(&(0x7f0000c08000-0x8)='./file0\x00', &(0x7f000070e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000087e000)={0x0, 0x1, 0x0, 0x1, 0x28000000000}, &(0x7f0000f94000)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000796000)={r8, 0x8, 0x0, 0x3}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000f93000-0x4)=0x3, 0x4) r9 = getegid() setgroups(0x6, &(0x7f00002ff000-0x18)=[r1, r4, r5, r6, r7, r9]) 2018/01/25 07:34:30 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r0, &(0x7f0000312000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000024e000)='/dev/sg#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8000, 0x10000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/25 07:34:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00007b6000)=""/4, &(0x7f00000fe000-0x4)=0x4) 2018/01/25 07:34:30 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f000035b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e78000)=0x2e) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fc0000-0x4)={0x7fff}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fbf000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00004c9000-0x4)=0x0) sendmsg$nl_xfrm(r2, &(0x7f0000fc1000-0x1c)={&(0x7f0000fc1000-0xc)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f0000a5a000)={&(0x7f0000fc1000-0xf4)=@getae={0xf4, 0x1f, 0x8, 0x4, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xa, 0x6c}, @in=@multicast1=0xe0000001, 0x8, 0xffffffffffffffff}, [@algo_auth_trunc={0xb4, 0x14, {{'md4-generic\x00'}, 0x328, 0x100, "18abf627ea34bd29bca76c842c5c553c0a79c7bf65bcea42132853b9404d785a3b310f96c9c73658b5b8fa108c37ae8cf31c518ee82329322744eb8faa7374de8a48a44a05754843fc720efef6b1a346ff1c1cfb44b64e9525e6940df7ea09837693176820"}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40}, 0x4000) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000fbf000)='./file0\x00', 0x20000002) [ 124.330413] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/01/25 07:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) rename(&(0x7f0000ba0000)='./file0\x00', &(0x7f0000449000-0x8)='./file0\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e7a000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) 2018/01/25 07:34:31 executing program 4: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000d3a000)=0x0, 0x4) listen(r0, 0x0) 2018/01/25 07:34:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000066000)=0x0, &(0x7f000018a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b09000)=0x7fff, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000027b000-0x1c6)="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") getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000a9c000-0x8)=0x0, &(0x7f00005a0000-0x4)=0x8) sendfile(r1, r2, &(0x7f000015b000)=0x0, 0x400ff) 2018/01/25 07:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101102, 0x0) sendfile(r1, r0, &(0x7f0000dbb000-0x8)=0x0, 0x80000000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00002df000-0x95)="e6ec465e111672eb64cebb5db65d0488e2e5616ec0df4e957af5d389138d9316e43fd3ff55b80b69e0ba1146bf213d2897b04be78e6ab3e836cf2cbdc7701e7acb370f5ab5ef6674b6bd6a531a35ef1768e6d059eaf7ab53abbdb553f8289a7eb38dbf6d9d1479c9f427bc8cab8e16c4c751f967c69fc8ebe84634174d973ead277944b76e090825a7d4f4a58505a8af076b6d1862") sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000042000-0x108)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x95c4, 0x2, 0x7f, 0x1000, 0x500000, 0x8, 0x3ba3, 0x1, 0xb0, 0x81, 0xfffffffffffffff8, 0xed52, 0x200, 0x1f]}, &(0x7f0000539000)=0x108) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000084e000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008dd000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000019a000-0x8)=@assoc_value={r2, 0x0}, 0x8) r3 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c45000-0xc)={0x0, 0x0, 0x0}, &(0x7f000020d000)=0xc) tkill(r3, 0x1000000000016) 2018/01/25 07:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) accept4$inet6(r1, 0x0, &(0x7f000072d000)=0x0, 0x0) listen(r1, 0x2) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/25 07:34:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000978000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000fdc000)='./file0\x00', 0x1e7) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fdc000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000-0xc)={0x1, 0x0}) epoll_wait(r2, &(0x7f0000a65000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/25 07:34:31 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000053c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0xffffffff) mremap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000204000/0x4000)=nil) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000053d000-0x15)='/dev/pktcdvd/control\x00', 0x80, 0x0) 2018/01/25 07:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a73000-0xf)=':/^vmnet1}}GPL\x00', 0x1) linkat(r0, &(0x7f000044f000-0x8)='./file0\x00', r0, &(0x7f0000d1c000-0x8)='./file0\x00', 0x400) recvfrom$unix(r0, &(0x7f0000a9b000-0x55)=""/85, 0x55, 0x2000, 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x33) mkdir(&(0x7f00006cc000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mount(&(0x7f0000b93000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r2, &(0x7f0000165000)='./bus/file0\x00', &(0x7f000017f000)=[], &(0x7f0000be0000)=[], 0x0) 2018/01/25 07:34:31 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000004000-0x8c)={0x200000000000, 0xffffffff, 0x5b, 'queue0\x00', 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000b8d000-0x8)='./file0\x00', &(0x7f0000fe3000)='anon_inodefs\x00', 0x13004, &(0x7f00008b6000-0xf)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f00008e2000-0x8)={0x0}, 0x8) unlink(&(0x7f0000cbb000)='./file0\x00') fchmod(r1, 0x0) inotify_init() ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 07:34:31 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r0, 0x400454d8, &(0x7f000001a000-0x4)=0x0) setrlimit(0xd, &(0x7f000000d000-0x8)={0x10000, 0x101}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000000c000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000025000-0xd8)={0x0, 0xd0, "132749fc69e0fbd05fb823339d76d7d97adb0717912b523478db451c78caa4741eb0fd685c2d50d39a7feb517a423d488ea4f5e5fe8ee2b3ccc8c060ebcc0c1466636cb7edd0af618b1b1f5ea4418ba195a23fb3416a7b257dc5c975059d177f33c247698a10c50efbabc4e206a8f455938bb70a268f4121e8d3461f94933528cc5de18cb47c871702510aedf9449cdfea1569226c4e11ef1b6b5abd191213232fcac8f00f51b0c6df9a371518c50d3096c15332a81be1e5da8fdfbe236a586b9b5d46bd2a0935abf311539f82fc6bb1"}, &(0x7f0000024000)=0xd8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000a000-0xc)={r2, 0x1, 0x30}, 0xc) 2018/01/25 07:34:31 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, &(0x7f0000002000)=0xa0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x8000041}) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x22040) ioctl$TUNGETIFF(r0, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/25 07:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x2eac) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c16000-0x6)={0x0, 0x7}, &(0x7f0000849000-0x4)=0x6) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000611000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ad6000-0x8)={r1, 0x6}, 0x8) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000535000)=0x0, &(0x7f0000bce000-0x4)=0x4) 2018/01/25 07:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000003000)={0x0}, &(0x7f000081d000-0x8)={0x0}, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000a86000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b28000-0x6)='dctcp\x00', 0x6) writev(r0, &(0x7f0000c1a000)=[{&(0x7f0000396000)="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", 0x1000}, {&(0x7f00005e1000)="f98fd842784578b91f7f77bcdd99a6517058b3442e1f0871b9dc1eabb0aea460cf7183f7304ddb0c164433966d7383c47639ee0230897c85f17b1c3b8970052200645988", 0x44}, {&(0x7f000095f000)="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", 0xfe}, {&(0x7f0000bd2000)="76ca75156d75a9f408caf4df3725822b3749b38d4c6dca3fe8168001aabb724f2489e1544df372ecbb0387c3911aa679b19e4b96474c37b977c85dd7ce74a8d67fb5b4d366eb5768be4e3a5c266534d76f14b720e5052cba23b1ff9e3fb9eb2206ac71ea467b4a9180f4abf19cc5cd9fd7b984b447078a2f792624ef080b4d9e5cdae861aceb8248ac5ac4ed5f8f", 0x8e}, {&(0x7f0000809000)="44d1b94af80aaa28bd48fa7f3dc41f4bc5a65dc670c3844bae3da2b4e70b3f11aedfc567f63b4ce5579cef4b8a2c76d25736cec6a710a4210db4312304555117d08a53661142259ce624a42a86be59a2f93a389e96f4610d9e36a0cb98c860bba6db", 0x62}, {&(0x7f00003f3000-0xc7)="79c92f77618ed6beefaf29fb608bba3ab71e67393f6723fa0f6fa446b821398083145fafe160c5dd9a24e6ffb2f95ef0883addc96722fdc9eab1c6d1eba23a970f9e07c4b113ec3563c2d0364e6742f34d4f53ebb0314784d7b437bf744631523439ee859fd0b8857a81cfdd315c7b2f00213379e4b23d1cd18284798358b3c8e0853b8ed5fbba4105d63ad33d4ddef2a9ef82253d74cc1e7739dbbfe7c367d082535df83e01f06b2f3249bb17fc838dd91661d8532de6f0db40469b050a972d330bc0bfe343a4", 0xc7}], 0x6) getpeername$inet6(r0, &(0x7f0000823000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000089000-0x4)=0x1c) 2018/01/25 07:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000003000-0x30)=[], 0x272) 2018/01/25 07:34:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000092a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7e000)=0x9, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000deb000)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x83a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa3e2}], 0x38) socket$nl_route(0x10, 0x3, 0x0) 2018/01/25 07:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r1 = inotify_init() close(r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/keychord\x00', 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58) sendfile64(r0, r0, 0x0, 0x8) sendmsg$netlink(r2, &(0x7f00004bc000-0x1c)={0x0, 0x0, &(0x7f0000bef000-0x38)=[{&(0x7f0000945000-0x1364)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000fa9000-0x34)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}, 0x0) 2018/01/25 07:34:31 executing program 4: clone(0x10000, &(0x7f0000529000-0xbd)="", &(0x7f0000c06000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x58)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x58) accept4$unix(r0, &(0x7f00008e5000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x800) gettid() 2018/01/25 07:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5102, &(0x7f0000b18000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000017f000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000a23000)={0x0, r1}) ioctl$TIOCEXCL(r0, 0x540c) 2018/01/25 07:34:31 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ppp\x00', 0x200200, 0x0) write$selinux_validatetrans(r1, &(0x7f0000003000)={'system_u:object_r:sshd_exec_t:s0', 0x20, 'system_u:object_r:memory_device_t:s0', 0x20, 0x34, 0x33, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) fcntl$setstatus(r0, 0x4, 0x2000) r2 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x400000, 0x110) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f0000005000-0x4)=0x8) sendfile64(r0, r0, 0x0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000004000)={0xffffffff, 0x2, 0x8, 0x1, r3}, &(0x7f0000005000-0x4)=0x10) ioctl$int_out(r0, 0x2, &(0x7f0000001000)=0x0) ioctl(0xffffffffffffffff, 0x100000001, &(0x7f0000000000)="") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000006000-0x70)={0x6, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xfff, 0x7, 0xcbc, 0x3, &(0x7f0000006000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3f, 0x7, 0x2}) socketpair(0x13, 0x7, 0x974, &(0x7f0000001000-0x8)={0x0, 0x0}) connect$ax25(r4, &(0x7f0000003000-0x10)={0x3, {"4c8a482323c786"}, 0x35bc}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000006000)={{0x2, 0x3, 0x2, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000007000)=0x0, &(0x7f0000001000)=0xfffffffffffffd6f) 2018/01/25 07:34:31 executing program 1: open$dir(&(0x7f00003d8000)='./file0\x00', 0x400, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f7000-0x4)=0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe4000)=0xc) getpgrp(r1) 2018/01/25 07:34:31 executing program 5: pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007be000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f0000f0c000)={0x0, 0x0}, &(0x7f0000c1d000-0x8)={&(0x7f0000e55000-0x8)={0x0}, 0x8}) 2018/01/25 07:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f0000aa4000-0x4)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = creat(&(0x7f0000ea5000-0x8)='./file0\x00', 0x100) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000612000)='/dev/rtc\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00008a4000-0x10)={0x7, 0x0, 0x10003, 0x40}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000742000-0x10)={0x4, r3, 0x10001, 0xa}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f00001ab000-0x2)={r4, 0x2}) poll(&(0x7f000000b000)=[{r0, 0x0, 0x0}], 0x1, 0x10000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x54, 0x0, &(0x7f0000360000)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x18, &(0x7f0000f56000)=[@ptr={0x70742a85, 0x1, &(0x7f000027b000-0x1)=0x0, 0x1, 0x4, 0x2a}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000ebc000)=0x0, 0x1, 0x2, 0xb}], &(0x7f00004ff000)=[0x30, 0x30, 0x38]}, 0x0}}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) 2018/01/25 07:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x120000f, &(0x7f0000c2c000-0x8)={0xfffffffffffffffd, 0x0}) pipe(&(0x7f0000c02000-0x8)={0x0, 0x0}) [ 125.183301] binder: 16239:16254 got reply transaction with no transaction stack [ 125.191040] binder: 16239:16254 transaction failed 29201/-71, size 104-24 line 2920 2018/01/25 07:34:31 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e10000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000001000-0x10)={0x32, 0x0, 0x2, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000)={r2, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0xa5, 0x4}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in6={{0xa, 0x3, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x400, 0x622, 0x1ff, 0xe4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000)={0x18000, 0x1000, 0xffffffff, 0x7, 0x9, 0x800, 0x10001, 0xfffffffffffffffe, 0x4, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000000)={r1, 0x7}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) 2018/01/25 07:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) read$eventfd(r2, &(0x7f0000a5d000)=0x0, 0x8) mmap$binder(&(0x7f0000a91000/0x3000)=nil, 0x3000, 0x0, 0x87401b7d22e487fd, 0xffffffffffffffff, 0x0) 2018/01/25 07:34:31 executing program 6: prctl$intptr(0x1f, 0x0) inotify_init() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dce000-0x4)=0x0) sched_rr_get_interval(r0, &(0x7f00001ed000)={0x0, 0x0}) stat(&(0x7f000045b000-0x8)='./file0\x00', &(0x7f00004a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000a0000)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="731afba143252ec0da9c789deeab2d497f82d99ffd2328cd43604fe1e7c5fef6") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) 2018/01/25 07:34:31 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000020000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer2\x00', 0x40, 0x0) 2018/01/25 07:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000685000-0x10)={0x147565c7, 0x0, 0x5f57, 0x4, 0x0}, &(0x7f0000c89000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000069a000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005fb000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000210000-0xb8)={r1, 0x4, 0x5, 0xfaa7, 0xaa17, 0x3, 0x4, 0x10000, {r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000, 0xfffffffffffffff7, 0x2, 0x5}}, &(0x7f00003d3000)=0xb8) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cb6000)={0x7f, 0x80000001, 0x1, 0x10000, 0x1, 0x7, 0x9, 0x9, r2}, &(0x7f000004e000-0x4)=0x20) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) getresuid(&(0x7f0000f1c000-0x4)=0x0, &(0x7f0000351000-0x4)=0x0, &(0x7f00006a9000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005c1000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x1, 0x7, 0x1, 0x2, 0x2, 0xa0, 0x80, 0x33, 0x0, r5}, {0x3ff, 0x6, 0x47, 0x0, 0x7, 0x3, 0x6c150402, 0x9}, {0xffffffffffff0000, 0x1, 0x5, 0x8}, 0xbc, 0x8, 0x3, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0x7f}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x3, 0x1, 0x2b12, 0x6, 0x3, 0x7}}, 0xe8) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r6, 0x1, 0x31, &(0x7f0000b1d000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000bd3000-0x18)={&(0x7f0000c2b000/0x4000)=nil, 0x7, 0x7, 0x48, &(0x7f0000bfd000/0x3000)=nil, 0x7ff}) r7 = request_key(&(0x7f0000add000)='dns_resolver\x00', &(0x7f0000337000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000150000)='/proc/self/net/pfkey\x00', 0xfffffffffffffffc) r8 = add_key(&(0x7f0000ce6000)='user\x00', &(0x7f0000f73000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d66000-0x36)="1d71e01ab30d537967b720fbc39686261456d2a4b51718b4484a036efca84a19b32c558c57d6ef617fc2e0548178226732d5213de9e7", 0x36, 0xfffffffffffffffd) keyctl$instantiate(0xc, r7, &(0x7f00008db000-0x99)="48638f4b45950beec02053599afb4b2853f4fc1298e9813ded40586bf8bee832af7d04b0ebe9406d1fd7f5d57432cf9673719d30b742a20c076b52fc5761ae63def920b76506ed74d1a02ee16a5f51b12203aa5cf90f52602f5ff5a2758a921864487fa23632517671d5a9c7e1bb65398be45f02daef119ffa328c1762d070a6ce1d916172fcee2191540901e5112e5486a4b507e18bc05928", 0x99, r8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b2f000)='/selinux/checkreqprot\x00', 0x2c401, 0x0) mmap(&(0x7f0000b18000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) [ 125.243230] binder: BINDER_SET_CONTEXT_MGR already set [ 125.244407] binder: 16239:16256 got reply transaction with no transaction stack [ 125.244425] binder: 16239:16256 transaction failed 29201/-71, size 104-24 line 2920 [ 125.264179] binder: 16239:16254 ioctl 40046207 0 returned -16 [ 125.273607] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/25 07:34:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1a600, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000509000-0x8)='pagemap\x00') sendfile(r1, r1, &(0x7f000039a000)=0x0, 0x6dc) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000f9b000)=@req3={0x3, 0x1, 0x3, 0x2, 0x1, 0xd0, 0x6}, 0x1c) 2018/01/25 07:34:31 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000)=0x7f, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0}}, 0x2e) dup3(r1, r2, 0x0) 2018/01/25 07:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000044d000)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002d2000)='/dev/rfkill\x00', 0x208100, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001ce000-0x8)=@req={0x50, &(0x7f0000dcc000)={@common='vcan0\x00', @ifru_addrs=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="7b6c7320fad1cce53bdfba04026edfa0"}}}}) [ 125.291215] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/25 07:34:31 executing program 6: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x770) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00009bf000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000084e000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r3, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) getsockname$packet(r3, &(0x7f000037d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000008d000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f000077c000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) sync_file_range(r0, 0x9, 0x7, 0x5) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fe2000)='/dev/input/mice\x00', 0x0, 0x40000) r5 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fdd000)=0x3) poll(&(0x7f0000ecb000-0x38)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/25 07:34:31 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000009a000/0x1000)=nil, 0x1000, 0x1) r0 = dup(0xffffffffffffff9c) bind$pptp(r0, &(0x7f0000289000-0x20)={0x18, 0x2, {0x1, @rand_addr=0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) memfd_create(&(0x7f00004de000)='\x00', 0x3) openat$rfkill(0xffffffffffffff9c, &(0x7f00005bc000-0x5)='/dev/rfkill\x00', 0x59f9ffe748da2f2f, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000070a000-0xa0)={0x0, @in6={{0xa, 0x2, 0x12, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x7, 0x1f, 0x4040000000000, 0x0}, &(0x7f0000653000)=0xa0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000070a000-0x20)={0x1, 0x8001, 0x200, 0x1, 0x1, 0x4, 0x80000000, 0xcf76, r1}, 0x20) 2018/01/25 07:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000046b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c2b000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) sched_getscheduler(r2) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace(0x420c, r2) 2018/01/25 07:34:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000079e000)=[{&(0x7f0000c31000-0x29)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000076a000-0x8)={0x0, 0x0}, &(0x7f0000eb2000-0x4)=0x8) 2018/01/25 07:34:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000018c000-0x4)={0x0}, &(0x7f0000252000)=0x4) mmap$binder(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x2, 0x12, r0, 0x0) 2018/01/25 07:34:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000014c000)=0x0) fcntl$lock(r0, 0x26, &(0x7f0000837000)={0x0, 0x0, 0x0, 0x0, r1}) fcntl$lock(r0, 0x5, &(0x7f0000b05000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) 2018/01/25 07:34:32 executing program 3: prctl$seccomp(0x16, 0x1, &(0x7f0000e90000)={0x0, &(0x7f0000c46000-0x8)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0xe0201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x3) 2018/01/25 07:34:32 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/25 07:34:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000029e000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x101) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000696000-0xc)={0xffffffffffffffff, 0x0}) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000ce1000)={0x8, 0xffffffff, 0x5, 'queue0\x00', 0x58f6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000a5a000)={0x94b, 0x1, 0x7}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000243000)={0x6, 0x0}) 2018/01/25 07:34:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xfcc}], 0x1) write(r2, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) creat(&(0x7f0000710000)='./file0\x00', 0x1) dup2(r0, r1) 2018/01/25 07:34:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000f1c000)={0xff, 0x8, 0x7ff, 0x1}) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000095f000-0x50)={@generic="b460aebcd200000fff2d15253b202321", @ifru_map={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00004f3000-0xa)={0x0, 0x0, []}) sync_file_range(r1, 0x2, 0x375, 0x6) 2018/01/25 07:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002f1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) eventfd(0x0) syz_open_dev$sndtimer(&(0x7f0000487000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) [ 125.574169] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 125.614954] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/25 07:34:32 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000021000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x5c, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc4"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000001a000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f000001c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000e000-0x3)=0x14, 0x80000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000022000-0x18)={r3, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000011000)={0x0, 0x2, 0x20, 0xfffffffffffffffe, 0xffffffff}, &(0x7f0000016000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000001f000-0xc4)={r5, 0xbc, "cabfe84d8b7c972ceed0ccbe79fe8f45a770dca0574549aa7f880abb64f8180b00e4fc0c61e6935aaf74da72a4d851d6cfb497f5c68f5f605cdf502b1c0d376c1032e8c99f43b09172eba48b27f9310f7f8f7b57e13f080eb03167b02c0dc2e76a915724992ad941878460ef5e23b70fc023fff09cfbca5123a9c86de33102ecfe5ec6d815ee6e95a2a5583ae1500c09dc6bd5493f0cafb36a91775b9ab8fa136798b6c5d89e01326fa71bbc851088f6132ab1681a4fa0aa807abdee"}, &(0x7f0000017000-0x4)=0xc4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r4, 0x0}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/01/25 07:34:32 executing program 3: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) fcntl$getownex(r1, 0x10, &(0x7f0000049000-0x8)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f000001f000)='net/rt6_stats\x00') ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000053000)={0x0, 0x0, 0x3a8, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000041000)={0x1, 0x0, {0x3, 0x3, 0x1f, 0x2, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0xfffffd56) 2018/01/25 07:34:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89be, &(0x7f0000001000-0x50)={@generic="4d81e8adba00ae4e55b29a5185e38281", @ifru_settings={0x1, 0xfffffffffffffffd, @raw_hdlc=&(0x7f0000002000-0x4)={0xfffffffffffffffb, 0x3}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000051c000)='/dev/binder#\x00', 0xffffffffffffffff, 0x8000000000002) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d8a000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d92000-0x8)=@assoc_value={0x0, 0x1ea2839a}, &(0x7f00009b8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000488000)={r3, 0x8, 0xb394, 0x3, 0x298, 0x8001}, &(0x7f0000c9f000)=0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003f1000)={0x8, 0x0, &(0x7f000090e000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000540000-0x1000)=""}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r4, &(0x7f000055b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000826000)=0x10) 2018/01/25 07:34:32 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000810000-0xc)={0x1, 0xaf, &(0x7f0000f72000)="ac97d944c2603b55e7e01d49aea297f5dd53a76c2d23270d96a771d634857fd85fe537c817a724f5119b35648a5c7f14a83fc3ce0653746d6af50b5dc435f1a2369f55b7b097c47d40830f88da8063e489985d782b32fa13bdb1db6b22b32254bbad4f6fa66158730029a0b05257f17cbaade5243632310ddcd3deb000739224aafd754b124872ae61b75287b4600296bd19c88cc690f7f7a8b882bbb3a7496005b1f36a0dc255c6a0bd0f7c7a154d"}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='smaps\x00') close(r2) 2018/01/25 07:34:32 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000004000)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000004000-0x1c)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000001000-0xb8)={0x2, 0x0, 0x401, 0x7, 0x17, 0x0, 0x6, 0x2, [@sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}, @sadb_x_sec_ctx={0x13, 0x18, 0x8, 0xe7, 0x90, "17da667528cbe9af9fe7a2ec381122f3cd75aa3043f8c249eea39cb2afafe7c24b663a63e42b5db15f8f11643ac20bb47ad3f8fb3282339feed631e5bdb61ce3d4b734a8467e9cbcf618dd33247ce4f6d4a62b1032b5ca867bfa0d1cd26b1a9614fa9f43b8b71a8647ef7bb33e52f7eeb53931a6aa75f076d0df646f642dc8adecb5135a189468b958dd295c2dc24cce"}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x10) flistxattr(r0, &(0x7f0000002000)=""/55, 0x37) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003000-0x4)={0x7fff}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000006000-0x8)='./file0\x00', r1, &(0x7f0000005000)='./file0/file0\x00', 0x400) 2018/01/25 07:34:32 executing program 6: pipe(&(0x7f0000d6e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001000-0x1c)={&(0x7f0000d87000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000f04000)={&(0x7f0000001000-0x108)={0x108, 0x3, 0xf, 0x104, 0x4, 0x3, {0x0, 0x0, 0x7}, [@typed={0xf4, 0x31, @binary="e416dd27f13a8e7ea65e788ee276adf77fa5b971cc11fdbe17657125a45eba00b3a923715112ec105b57baf98511417f22784e0ee0d1d26af842590e285df9a8fdace7c8d9e0780867bb458600c686da29e2f8bbfe0608abcfd79cf2e41e57c0540e6800d36011b8eda8731901ffddb84e883b60fd45c611067df58973158f3d8a3bcbd8aebe3b31091d4d16141bf1727721d15e97a1a38c142d5fa2b7ce58337d564245ad11890c7d934e406259d7b82b6ffd79368798d8e7b2bab89c962cdf8d4f9e7dd5af624cb8cfd12297112a693f6268feb6c87783562f220c700dae38e7a5c36a11a35e90df7f"}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008a5000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000f6e000-0x50)={{0x5, 0x4}, {0x1, 0x2}, 0x0, 0x2, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000042e000)=0x0) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000db0000-0x9)='net/raw\x00') sendfile(r3, r3, &(0x7f0000800000+0x37c)=0x0, 0x400000ff) 2018/01/25 07:34:32 executing program 0: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000619000-0x4)=0x0, &(0x7f0000762000-0x4)=0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fc6000-0x21)='!6$vboxnet0.mime_typeccgroupeth1\x00', 0x3) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000fc4000)=""/8, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fc3000)=[{0x4, 0x10001}, {0x0, 0x80000001}, {0x3, 0x38000000}, {0x3, 0x2}, {0xa, 0x6}, {0xb, 0x1}, {0x8, 0x401}, {0x0, 0x4}], 0x8) 2018/01/25 07:34:32 executing program 7: r0 = creat(&(0x7f0000bb0000-0x8)='./file0\x00', 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x7, r1) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, r2, &(0x7f0000001000)='./file0\x00') 2018/01/25 07:34:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000acc000-0x78)={0x0, 0x70, "f29b38b9208f2364a08d74872217a91699ae794ace80af2294fe7570528f2e110539c9c6a11fc81ae6ec1c6bb0a0c205b1c83bf92bc8203edc48a7603e1e2159364ac46cacad8c6e1153a728559ce4b56f00555c2f4e06c3c86e02a2eb0d78f287693f7dcb16e97522fe34314938a6cc"}, &(0x7f000034e000-0x4)=0x78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d8a000-0x90)={r2, 0x88, "021eff4c75cb861bf149fe03dc55cfdb6d7892ba21fb2c4d32829793304d964da12ec2be4d3b85a6e080fad18abe1edad67e68f60596ebc943a4d389c9cf47a7152153c1f81da4d9ed12848da23af5d36023f75caecef288d781ad92e37f7789ca4f9dbebf1738c8cbab9412d67a98db7a6f00b6c1a51dfc0eb1403ef68b6fe62a0e318396bff007"}, &(0x7f00007fd000-0x4)=0x90) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) write$selinux_create(r1, &(0x7f000083e000-0x6f)=@objname={'system_u:object_r:systemd_logind_var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x0, 0x0, 0x20, './control/file0\x00'}, 0x6f) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r0) 2018/01/25 07:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000519000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000852000-0x8)='keyring\x00', &(0x7f0000d1d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000ce3000)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000850000-0x4)=0x0) ioctl$TIOCCBRK(r0, 0x5428) [ 125.805280] binder: 16328:16341 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/25 07:34:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000032a000-0x4)=0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000e4000-0x8)='./file0\x00', 0x444100, 0x20) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000a8c000)={0x7, 0x6, 0x4, 0x8000, 0x4, [{0x1, 0xff, 0x7, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xffff, 0x100000000, 0x8000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1ff, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0xfff, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) 2018/01/25 07:34:32 executing program 3: r0 = socket(0x18, 0x0, 0x1) getpeername$packet(r0, &(0x7f000035e000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001cb000)=0x14) r1 = syz_open_dev$evdev(&(0x7f0000b5c000)='/dev/input/event#\x00', 0x3, 0x200042) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000000)=""/171) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000002000)=""/220, 0xdc) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000018000-0x4)=0x1000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/25 07:34:32 executing program 7: r0 = syz_open_pts(0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00002aa000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000985000-0x8)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000944000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ac000-0x4)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000752000-0x4)=r2) [ 125.814472] binder: 16335:16343 ERROR: BC_REGISTER_LOOPER called without request [ 125.848243] binder: 16335:16343 got reply transaction with bad transaction stack, transaction 62 has target 16335:0 2018/01/25 07:34:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f000086a000-0x8)={0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000618000)='./file0\x00', 0x400000, 0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001ed000)={0x0, 0x7}, &(0x7f000043b000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b21000)={r2, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x1f, 0x8, 0x6f83, 0x10}, &(0x7f0000a85000)=0xa0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:34:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x3, &(0x7f0000000000)=0x10001, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009a0000-0x11)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000006000-0x20)=[{0x3, 0xed53}, {0x6, 0xfff}, {0x3, 0xa0}, {0xa, 0xffff}], 0x4) recvmsg$netrom(r1, &(0x7f0000e00000-0x1c)={&(0x7f000067b000)=@full={{0x3, {"dda5c2835ff4f8"}, 0x2}, [{"af8be89ba1cdf1"}, {"0da6cc0b4f4e9f"}, {"b37056e73254c5"}, {"68a249ad30e3d5"}, {"81b13f4fa6ec1b"}, {"48b430f2cb3091"}, {"d8743e3fb12616"}, {"75f64b13e5a13a"}]}, 0x48, &(0x7f0000375000-0x48)=[{&(0x7f0000618000-0x11)="46eb2d9e7a833d9fd09b1ca3788ff93aa2", 0x11}, {&(0x7f0000a30000-0x81)="1494e94c7962727301207e8f6cec5d0d625179fcba9b8d8c4fdd5c6bdc4d8bcc0160e534706ab2155175d1da23df17832b58f6674947461b3cb2d1842872952f5858f7a3f5db4c22cbe0c48b50f1305354720f072182a034c9ff9756e9317258da0141444eef2606ff10d1d9b40679de7ceed950cf6f410a8bfe5b9e9fb72108ef", 0x81}, {&(0x7f00009e4000-0x2e)="d73811b1e126e801e569d5831be087d22177a2cd8aebbb34ff8165f114cf1e44a8b05eb71281fb6833156aa1d0f1", 0x2e}, {&(0x7f00007f0000)="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{&(0x7f00000d7000-0xc1)="5e0d79441b01749d51f2a75160965b859dc64325a4d703981e6a883b96955653039e05ba185d2e9320f4f152f992b5750c9334940c9f9425e10bce51b3877ddabc10486dab5eaa41ad2fa4b80ccf1e7bfa69a4fe354ead33750bd815ed2a6769cf6c636cb3d7805ab96fef4083bb0439ef227854b3a3cdd25040affdb1a190b574b877ceec1c4d3e500c5eb5bf2d990354f9d60995f6366ce522eaf427b651e0cada570145f65d03ac7a706ed409695dbcd646742f9d652bac4b44cb1481d5a3f3", 0xc1}, 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0x1000}], 0x9, &(0x7f0000b4a000)=[{0xb0, 0x19f, 0x25, "0670e70489599799663b5b7983571b3003fc3335219fcabf4417133dea7a774fcf8cb4ea5a1fce4dda7e4305607a9dc05283f6e0162439fca3e31368a03e749874e09dba949b865808b875026ac4da87419d00063dc7565f714e8e910ea0343046d664dbb36ec2da90ff70aff2e105572d385ef5a8706d54a56239ce016b959d388b7b9b254bd664a61326d7c713bb897b553fa02618a99234901a5398ff61387cf8"}, {0xd8, 0x10b, 0xd69c, "0e6009d0b8f871eeeceda1d268f14f57434629c015f2170a684cfd4c8eef40767caf8359bafa650847378973225cee8526d075ca3ace7f7c7f43f5ed99e4e4d83a68f9f465cac3ebb413630c45cd98b63e1064542a7e45a08867cdc8bf6fdbdac08da9112964cfea71703a9c6756a9ccb0c54d2afb8eb0fab772c721accbdf4f995ce967c17808409abee1a7bd9d62ca3c50dc7dcb86010f1ca7509f85c69a2fab5fac3a08f5018a1cbd50ae35779b51f4e3c3644e41db98edd2134af27d1c015712af6c2b94e1a579c40f99"}, {0xd0, 0x1, 0x7, "3a07e9ffafcd8540c217318b08dbf535a0bf1e976357a5536c7203a346fc3a80ab04822056de6df1022c3a4876b94b5bd44fdb9dbe1410585d80ad27d8dde94aad0b352d0aae2b205e7e7ac1cee89d04bddfa13d6fa67e57d36ee44158df38f09d98d8a2b71461fb7474d47d12d567e17f5adfc7330379ce065f0cfc95c939e4649432d8e3a8ae975ee0abc5403fc65642ea179508356ffe0a959d3c0628235a2fb4ba55bd80c5d80c4acd757d9f881aa42b775895a907ecd9f20457ef47285ef9d930f3"}], 0x258, 0x20000004}, 0x10000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000bf7000-0x6680)={'security\x00', 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f000095b000-0x10)={0x0, 0x0}, []}, 0x5c) clock_settime(0x6, &(0x7f0000740000)={0x0, 0x989680}) 2018/01/25 07:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000044d000-0x9)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f82000)=0x4, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000059f000-0x8)={0x9, 0x32}) 2018/01/25 07:34:32 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000022a000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x80000000, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000102000)={0x0, 0x80000, 0xffffffffffffffff}) ftruncate(r1, 0x0) fcntl$setflags(r1, 0x2, 0x1) syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) [ 125.848253] binder: 16335:16343 transaction failed 29201/-71, size 32-8 line 2935 [ 125.872659] binder: 16335:16343 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 125.872671] binder: 16335:16343 BC_INCREFS_DONE node 63 has no pending increfs request [ 125.922889] binder: BINDER_SET_CONTEXT_MGR already set [ 125.922899] binder: 16335:16352 ioctl 40046207 0 returned -16 [ 125.928659] binder_alloc: 16328: binder_alloc_buf, no vma [ 125.928675] binder: 16335:16343 transaction failed 29189/-3, size 0-0 line 3127 [ 125.928953] binder: release 16335:16343 transaction 62 out, still active [ 125.928974] binder: send failed reply for transaction 62, target dead [ 125.930545] binder: 16335:16352 got reply transaction with no transaction stack [ 125.930554] binder: 16335:16352 transaction failed 29201/-71, size 32-8 line 2920 [ 125.958163] binder: undelivered TRANSACTION_ERROR: 29189 [ 125.958174] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/25 07:34:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008a0000-0x8)={0x0, 0x0}) write$tun(r0, &(0x7f0000c8f000-0x2696)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x1, @ipv6={0x0, 0x6, "3f1700", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/25 07:34:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r1) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000908000-0x8)={0x4, 0x8}) 2018/01/25 07:34:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000b01000-0x1c)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f000081a000)="d3", 0x1, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ae8000)=0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ba5000-0x8)={0x0, 0x0}, &(0x7f0000931000)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6(0xa, 0x800, 0x80000000000000) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d1000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b73000)='P', 0x1, 0x0, &(0x7f0000b54000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/25 07:34:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000314000)=[{&(0x7f0000967000)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000202dd1b000000160000ed5dfffff5000022000d00010003e20800bc04000000000000", 0x58}], 0x1) 2018/01/25 07:34:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bb6000)='./file0\x00', 0x20000005) creat(&(0x7f00002b0000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000aa9000)='./file0\x00', &(0x7f0000125000-0x8)='./file0\x00', &(0x7f000067f000)="0002000067667300", 0x0, &(0x7f000073b000-0x1)="") removexattr(&(0x7f0000829000-0x8)='./file0\x00', &(0x7f0000590000)=@random={'btrfs.', '@ppp0ppp0vmnet0cpuset\'vmnet1\x00'}) readlink(&(0x7f0000031000)='./file0\x00', &(0x7f00001e4000-0xb)=""/11, 0xb) 2018/01/25 07:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xffbffffffffffff3, &(0x7f00000a3000)={0x0, 0x3a, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d7000-0x4)=0x0) socketpair(0xc, 0xe, 0xa50, &(0x7f0000a95000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000e54000-0x2f)="43d18450f50c939a6d20af235c133e1c1c77c132bfc8285dae039a8af909246785a4eca66bfffaede9eb12897c3205", 0x2f) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) accept4$vsock_stream(r2, &(0x7f0000c9d000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x80800) timer_settime(r0, 0x1, &(0x7f0000072000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00004f4000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/25 07:34:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f86000)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000ed9000)={&(0x7f00002ce000/0x2000)=nil, 0xfffffffffffffffc, 0x0, 0x0, &(0x7f0000248000/0x3000)=nil, 0xd5}) recvfrom(r0, &(0x7f0000568000)=""/101, 0x65, 0x4000, 0x0, 0x0) listxattr(&(0x7f0000361000)='./file0\x00', &(0x7f0000a73000)=""/4096, 0x1000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000547000-0x8)={0x2, &(0x7f0000e41000)=[{0xffff, 0x80, 0x3bd, 0x3}, {0x2, 0x4, 0x6bb1, 0x6a}]}, 0x8) 2018/01/25 07:34:32 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f80000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f84000)=0x0, &(0x7f000035d000-0x4)=0x0, &(0x7f0000f85000-0x4)=0x0) ioprio_set$uid(0x3, r2, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000f84000-0x10)=@req={0x7, 0x7, 0x2, 0xd5c}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000314000)=0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f86000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000f85000)={&(0x7f0000f85000)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f0000c5c000-0x8)={&(0x7f0000b30000-0x39c)={0x39c, 0x35, 0x0, 0x5, 0x0, {0xb, 0x0, 0x0}, [@nested={0x22c, 0x48, [@generic="98d8b32758963bb43b548af6a14a9b5409d6026357468a841714372bbce68960d3f30dd16f9736cba2899bc7492207de4514d033b8faea6f867bd5738c828b191796231e0c4e42e48422aaac6aba42d7fd484f6971947e28d7336d2a0aaf29f9659cfed90d4b0bfe39cfc44e766d14ac1c96f761d78f4f34f28518ce13ae81bb8068bfcce64700c88935aa78d3496610f1adfa", @typed={0xc, 0xb, @u32=0x101}, @typed={0xc, 0x62, @fd=r0}, @generic="123ff7cdbd52385709d33578b7e1007bf72314005f4b107c75f480dbff6b5c0155f27da3b1476fe07d5137b554bd487a2b8b9b48cc7e3a58dd5eaf64a09657cff231f3", @typed={0x10, 0x39, @str='\'ppp1\x00'}, @generic="9570659abe65776caec621bdfa3c93ee1da597007eb5719d49e3b116c2d702e0b2cd323f247f3f25ab920e03df3f5187279923bd5c4db9475f6371de3975a75d21cdefda67de9367b53ee0fc701e3632194183a52fd775fe8bb9a2e45e1b8840b29a3657abeda363ac11bc3c35953671ae3613ba22df2a5ccc295506107e568a", @generic="c5bbf4136ec3df5bd0aa765b0415a247cfd761aa10fa81cf69a5367b33b2ffee141564a10f317fc94dd897012e9fa48d05bd8a25d5dcc2b3bda435d7cdecc17c0d4c1237ad2e8575a279487394618c722802a38dda07f95ea4cfd36068f48f83f9f878758a441189cc712f09cb70d81dd528d748b132653fd108b5d4c138b052628528e06d59bb64a987726dbbc9045f9e0e", @typed={0xc, 0x48, @str='\x00'}, @typed={0xc, 0x3c, @pid=r4}]}, @nested={0x15c, 0x61, [@generic="05347caf9810cd20b9d562dcea4c27e6c0ce8ef58bfb776b1adc97773724598bbc0fe3ce4184e14c00ee11e86ee3329d78de571de00cc096707e8153730038bf0c767f35c201243e2dffe250f18004d260c4201551d40ba992e2ecaa138ffa7eafc20d0112af5ef26063f364e7ce0daea1dc099d3d0eca3d0e0b8c1558d6d0d0f2ed1bfa196aa7bccc3d9a420dd9275de5bad52a8e08929f6c", @generic="a242d1a83eda60bc8f13953bd4a4cab89bc7b4f35e96e75d2d183c861157a20687a54ef955a0dedce0e81a5af02933fc23400cde946d280a4485a3d8916ebbc3f598eee3af4adf5e096af87119b864b7c5f8300f3c2b78d082151c2b48cbcccc7c24c365b17d94a2cd979ecb7833bdaa693099fc043a511e5f72b4e982f69c83f1becdbc5626684d5b026825313c9992b3cb13763053106184b3222b2fb105d3c071c3e56baa1d7b9c20316c287f826093c58760592f34dc827b4884a2"]}]}, 0x39c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) 2018/01/25 07:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x805, 0x4000000000040) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009ac000-0x4)=0x8, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe) 2018/01/25 07:34:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000868000)=""/175, &(0x7f0000932000)=0xaf) stat(&(0x7f0000b0f000)='./file0\x00', &(0x7f0000e26000-0x2f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009a8000-0x4)=0x0, &(0x7f0000cce000+0xe23)=0x4) socket$l2tp(0x18, 0x1, 0x1) sendto$inet(r0, &(0x7f0000188000)="e5bd82bf3ab4", 0x6, 0x40, &(0x7f0000ad8000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000259000-0x4)=0x0) accept4(r1, &(0x7f0000241000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000180000-0x4)=0x1c, 0x800) [ 126.317301] keychord: keycode 5120 out of range 2018/01/25 07:34:32 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80f, 0x9, &(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000003000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000c000-0xc)={0x5, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x0, 0x0}) poll(&(0x7f0000010000)=[{r2, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000014000-0x8)={0x0, 0x5}, &(0x7f0000014000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r3, 0x100000000, 0x7, [0x3, 0x7, 0x2, 0x6, 0x8, 0x1, 0x8]}, &(0x7f000000c000-0x4)=0x16) 2018/01/25 07:34:33 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) ioctl$TCXONC(r1, 0x540a, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000002000)={0x12000000000, 0x3, 0x20, {0x77359400, 0x0}, 0x5, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc074510c, &(0x7f0000b98000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000003000-0x10)={0x40, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001000-0x10)={0x81, r3, 0x10003, 0xf0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x3ff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000002000)=""/244) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={r4, 0x1604}, &(0x7f0000003000-0x4)=0x8) 2018/01/25 07:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x4, &(0x7f0000118000-0x58)={0x0, 0x1e, 0x5, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ba000-0x4)=0x0) timer_settime(r1, 0x0, &(0x7f00009ed000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) timer_create(0x0, &(0x7f00001f2000-0x58)={0x0, 0x12, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rt_sigtimedwait(&(0x7f0000096000-0x8)={0xfffffffffffffff8}, &(0x7f00003b5000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d63000-0x8)={0x0, 0x1c9c380}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00008b1000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f000068b000-0x8)={0x2, &(0x7f000042e000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000b0d000)={r3, &(0x7f000089e000)=""/101}) 2018/01/25 07:34:33 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a47000-0xc)='/dev/rfkill\x00', 0x40800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000026b000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc8000)=0xe8) r1 = socket(0x10, 0x2, 0xfff) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000b2c000-0x14c)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x5, [@generic="f1b3e6dc19"]}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000797000-0x4)=0x0, &(0x7f0000560000-0x4)=0x4) 2018/01/25 07:34:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000746000)='*^md5sum\x00', 0x0) timerfd_create(0x1, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000a59000)=[{r2, 0x0, 0x0}], 0x1, 0x9bda) dup2(r0, r1) 2018/01/25 07:34:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004af000)='/dev/sequencer\x00', 0x44000, 0x0) readv(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000dcb000-0x51)=""/81, 0x51}, {&(0x7f0000968000)=""/7, 0x7}], 0x2) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000e60000-0x70)={0x9, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe6e4e0594916582, 0x2, 0x7, 0x9, 0x5, 0x0, 0x1, 0x980, 0x0}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0x0, 0x0}) 2018/01/25 07:34:33 executing program 0: mmap(&(0x7f0000000000/0x70c000)=nil, 0x70c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) socket$netlink(0x10, 0x3, 0x1f) 2018/01/25 07:34:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015a000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000840000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x1, 0xc02, 0xa, 0x80, 0x20, 0x2f, 0x0, r1}, {0x2, 0x100, 0x7fffffff, 0x6, 0x1, 0x2, 0x3ff, 0x2}, {0x7d, 0x0, 0x10001, 0x80000000}, 0x4f, 0x1, 0x1, 0x0, 0x3, 0x2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x0}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x5, 0x1, 0x1, 0x7ff, 0xffffffffffff0506, 0x8}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000ea6000)="", 0x0, 0x0, &(0x7f0000178000-0x1c)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) 2018/01/25 07:34:33 executing program 6: pipe(&(0x7f0000d4f000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000ba8000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000057a000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0}) r2 = dup(r1) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000422000)={&(0x7f000020b000/0x2000)=nil, 0x2000}) 2018/01/25 07:34:33 executing program 2: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001a2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000efb000)={&(0x7f0000efb000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000cf3000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000303000-0x8)=[0x0, 0x0], &(0x7f0000efb000)=[0x0, 0x0], 0x8, 0x7, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000a9b000-0x4)=0x0, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a4d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000efc000)={@common='nr0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000efc000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efd000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000230000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bb000)=0xe8) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000efe000-0x58)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x100000001}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000900000-0x4)=0x0) getsockname$packet(r0, &(0x7f0000efd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000efc000)=0x14) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eff000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000efd000-0xc)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f00002c0000-0x4)=0xc) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000ec2000)={&(0x7f0000efc000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000efd000-0x8)={&(0x7f0000098000-0x4c)=@mpls_getnetconf={0x4c, 0x52, 0x702, 0x2, 0x2, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2a8e}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @NETCONFA_IFINDEX={0x8, 0x1, r7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/01/25 07:34:33 executing program 3: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1b, 0x0, 0x0, "00f00007066a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d9a000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004c2000)='/dev/vga_arbiter\x00', 0x20000, 0x0) socketpair(0x13, 0x3, 0x0, &(0x7f00000f7000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000d99000)='/dev/sg#\x00', 0x4, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00003d1000)=0x9, 0x4) 2018/01/25 07:34:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ab1000)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00006f9000-0x50)={0x0, 0x1, 0x0, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:34:33 executing program 4: syz_open_dev$usbmon(&(0x7f0000415000-0xd)='/dev/usbmon#\x00', 0x2, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800800000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() r2 = getpid() truncate(&(0x7f0000332000-0x8)='./file0\x00', 0x30000000) tgkill(r1, r2, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a62000-0x1)=""/1, &(0x7f0000641000)=0x769) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000560000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00000a8000-0x4)=0xc) 2018/01/25 07:34:33 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fcf000-0x6)='./bus\x00', 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x44000) close(r0) 2018/01/25 07:34:33 executing program 5: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f00003a0000-0x8)=0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000aed000-0x38)={0x0, 0x0, &(0x7f00003a9000-0x10)={&(0x7f00009e9000-0x20)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:34:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x2, 0x1, &(0x7f0000d9b000-0x8)={0x77359400, 0x0}, 0x0) r0 = getpgid(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000555000)='/selinux/enforce\x00', 0x2240, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000d39000)={0x9, 0x10000, 0x2f5, 0x8, 0xcc, 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r2 = syz_open_dev$mice(&(0x7f00000e2000)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d0b000)={0x0, 0x0, 0x4, [0xa801, 0x71, 0x3, 0x4]}, &(0x7f000080e000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000599000-0x3f)={r3, 0x37, "872b492a84cf062b7eb59aeea9c608729b93af3d321c2dc6fa6550cd0952d57ed12b6710f943ea5a894dc677d5e5cd880e86c767c1e074"}, &(0x7f0000bb9000)=0x3f) 2018/01/25 07:34:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000697000-0x78)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, [@RTA_METRICS={0x4, 0x8, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f73000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000044c000-0x4)={0x7af6, 0xea2, 0x65292164, 0x6}, 0x8) 2018/01/25 07:34:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000099b000)='user\x00', &(0x7f000025a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000dde000)="886465612f7675746f66730719", 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a55000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000094c000-0x4)={0xab9}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c48000-0x4)=0x5, 0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000ed3000)="107b741c7b32d15d0710340b682c50702272e2029744ff6a785c338a2560249fc0257148f89f613cd1983efb85f0333dce53bc7a1548d130b804c5603ef1d1ad579dd64740df0ea4e6a024f65f7a97c1b5c476447629a2e538ba22e146b60739ab18dd03837052ae2eafef3e48c491146de15d4a756771800379eca4825e8d94d5dfcced4f9b0159047bc867ec7e9ff42e452a846b4f569c7fe9168122d47d") 2018/01/25 07:34:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0xe0)=[{{&(0x7f00009de000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/252, 0xfc}], 0x2, &(0x7f0000000000)=""/79, 0x4f, 0x4}, 0x100}, {{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f00004a6000)=[{&(0x7f0000896000)=""/103, 0x67}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f0000a4b000)=""/247, 0xf7}, {&(0x7f0000001000-0xe1)=""/242, 0xf2}, {&(0x7f0000b64000-0x3)=""/3, 0x3}, {&(0x7f0000001000-0xd1)=""/209, 0xd1}], 0x7, &(0x7f0000000000)=""/217, 0xd9, 0x1ef}, 0x6}, {{&(0x7f00000f4000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f000073d000-0x30)=[{&(0x7f0000736000)=""/19, 0x13}, {&(0x7f0000411000)=""/88, 0x58}, {&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000e63000)=""/77, 0x4d}, {&(0x7f00009ff000)=""/210, 0xd2}, {&(0x7f0000000000)=""/118, 0x76}], 0x6, &(0x7f0000000000)=""/162, 0xa2, 0x6}, 0x10001}, {{&(0x7f0000fed000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000dc0000)=[{&(0x7f0000b78000)=""/3, 0x3}], 0x1, &(0x7f0000000000)=""/209, 0xd1, 0x2}, 0x3}, {{&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f00001f6000-0x30)=[{&(0x7f000007d000-0x1000)=""/4096, 0x1000}, {&(0x7f00005a4000-0x4a)=""/74, 0x4a}, {&(0x7f0000b3d000-0xf7)=""/247, 0xf7}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}], 0x6, 0x0, 0x0, 0x4}, 0x20}, {{&(0x7f00005d7000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000ab9000-0xcd)=""/205, 0xcd}], 0x2, &(0x7f000039e000-0x9b)=""/155, 0x9b, 0x24000}, 0x10001}, {{&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x28)=[{&(0x7f00007af000)=""/161, 0xa1}, {&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000831000-0x80)=""/128, 0x80}, {&(0x7f00001ab000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ae2000)=""/218, 0xda}], 0x5, &(0x7f0000001000-0xea)=""/234, 0xea, 0x200}, 0x6}], 0x7, 0x2000, &(0x7f0000000000+0xeae)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x70)={0x80000000, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, 0x1, 0x55, 0x4, 0x2, &(0x7f00003d5000)=@generic="392fd2e612852faf679eb82230a01716", 0x2, 0xfffffffffffffff7, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000069000-0x18)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000b0c000)=@hopopts={0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) 2018/01/25 07:34:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058c000)='net/ipv6_route\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000072a000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x4, 0x0, "b4c094c5fedf6e88f7d4e15deafaf3ef4f9ef0b1d39ecd1a01c0d5a393f219724744b623cea19ffbeaffe087d43843475c05dd5ced68428690c1c4a82de627876a100eeb142610ae085dab75dc013d8b"}, 0x160) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000a36000-0x10)=@req={0x401, 0x1abb, 0x7fffffff, 0x5}, 0x10) preadv(r0, &(0x7f0000178000-0x18)=[{&(0x7f0000142000)=""/135, 0x87}, {&(0x7f0000d7d000)=""/31, 0x1f}], 0x2, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bfb000-0x6)={0x0, 0x69}, &(0x7f0000689000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ad2000-0x98)={r1, @in6={{0xa, 0x0, 0x7fff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x6}, 0x98) 2018/01/25 07:34:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000011b000)='./file0\x00', 0x8000, 0xf37aedb76676f6b2) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e22000)="ccfdadfb4dc9b978dd4cb8ab944df704d001cd967935f3960c25914b0010600996457460377a412d2a7f36dc30e8678a2c134df694a1a6416a1851622a579ffd0a4bedf75f1d5aecaff8e72a8aaf2e0bf3d3ca7fe596925a5285d89c9f8aab230068cfd3cf3c0113d523a2b67c6eebd7804014b1577d63d3f7220c60123175bf9ebc178e5413735440e3033da6e39176a87fbf850a3b90e0a8416404ed418bfdb5d89bfe15c414b0", 0xa8) r1 = socket$inet(0x2, 0x3, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000052d000)={0x0}, 0x4) getsockopt$inet_buf(r2, 0x0, 0x482, &(0x7f0000dd0000-0x18)=""/24, &(0x7f000048c000)=0x18) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000a64000-0xaa)=""/170, &(0x7f0000cbd000-0x1)=0xaa) 2018/01/25 07:34:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x16, &(0x7f0000298000-0x4)=0x7, 0x9b) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x9, 0x8, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r1, &(0x7f0000833000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000090a000)={0x0, 0x0}, &(0x7f00009e7000)=0x8) getpeername(r0, &(0x7f000069c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da3000-0x4)=0x2e) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f00009c3000-0x4)=0x0, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000096c000-0x4)=0x0) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r3 = dup(r0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000105000)={0x0}, &(0x7f00001b0000)=0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a33000)=0xe8) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f000064c000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ftruncate(r5, 0x7fff) sendfile(r3, r5, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) 2018/01/25 07:34:33 executing program 3: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f15000)='/dev/usbmon#\x00', 0x297b, 0x40100) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000025f000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = geteuid() mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000f16000)='./file0\x00', 0x2) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000e88000)=0x9, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f15000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0x401, 0x2, 0x2, 0x0, 0x20, 0xa0, 0x3d, r1, r2}, {0x4, 0x9, 0x7ff, 0x57c3, 0x6, 0x6, 0x100, 0x1}, {0x0, 0x92e, 0x1, 0x9}, 0x73, 0xd, 0x0, 0x1, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x6c}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x0, 0x8, 0x9, 0x4, 0x0}}, 0xe8) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000f16000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000f17000-0x4)=0x0) r4 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r4, 0x3, 0x800, 0x3) fcntl$setstatus(r3, 0x4, 0x42000) writev(r4, &(0x7f0000f14000)=[{&(0x7f000014c000)="042c9975099b42869d5f521b3f1d86682f4928c1b57675de2ebd0618e0fff5f8835e909957a145c76606cf1d98916cf1e7a2a33f4b65cfb0781f2004377f9a88ac551860ddc1b755678395586c7c52fa485188e56237e55405ef32c4df43fdc8ac779536e8dadffe86033d3cfc285145322c0cb4be335db7ae6ce2c6cefb53d6299578ce9fcc01545d437f64da91993313c0751ebb9a3a4291f436c585bd15ecba0dc5b42a06112cbd3c2622ad09e1d3d7", 0xb1}, {&(0x7f0000f12000-0x3e)="61e4e80d142e77d29402664991cbdebf1cc457eea2b5fc8e27396475edbc85c6b9aa842a687b6da72048fc2dcda600728a39e78f251f92834b96af439411", 0x3e}, {&(0x7f0000f14000-0x9c)="6d2c403640fa0b5d762205f8fce6c22fdf12b3eff9eb55ec3665f0913ae31832cae252807ff992df3e1d205e47a55393a0c776b325bbd2958dcaef95b24bf959715eac8129e00ae7761d048d77152b4d854d093ac88e0dc2c61c63df237ae156f82eef09ccc5800e6bebd6b09e2917292bac9e8ace88ab9f39b7601a97561a45bd78d2f2fb3b6c17d5c09fd574e030bae252e1dc650d0e0ef9a1e6ed", 0x9c}], 0x3) 2018/01/25 07:34:33 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000922000)='./file0\x00', 0x2, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x6, &(0x7f0000027000-0xa9)=""/169, &(0x7f0000029000-0x4)=0xa9) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 127.238309] IPVS: length: 24 != 8 [ 127.309332] IPVS: length: 24 != 8 2018/01/25 07:34:33 executing program 1: mmap(&(0x7f0000000000/0xce4000)=nil, 0xce4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ce5000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ce4000)={0x0, 0x0}) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ce4000)={0x0, 0x0}) write$sndseq(r0, &(0x7f000049a000)=[{0x1ff, 0xb53, 0x7ff, 0x2, @tick=0x101, {0x3ff, 0x6}, {0x3, 0x9}, @raw8={"d561e15cea18717d60aa95bc"}}, {0x7, 0x6, 0xffff, 0x9, @time={r1, r2+30000000}, {0x3, 0x9}, {0x8, 0x9}, @raw32={[0x1000000, 0x5664, 0x9]}}, {0x80, 0xf9ac, 0x9, 0x4, @time={r3, r4+30000000}, {0x1, 0x5}, {0x1, 0x9}, @time=@time={0x0, 0x0}}], 0x54) r5 = syz_open_dev$sndseq(&(0x7f0000588000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000ce4000)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000886000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f000067a000-0x5c)={0x0, 0x62d, 0x10000001, {0x0, r6}, 0x0, 0x36ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f0000022000-0x8)='keyring\x00', &(0x7f0000c2c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x12, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x16, 0x1, 0x100000001, &(0x7f00003ea000)={0x0, 0x0}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000dcd000-0x5c)=""/92) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r4, 0x0) r6 = open(&(0x7f000050c000-0x8)='./file0\x00', 0x80, 0x8) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000646000)=0x1000, &(0x7f00001a3000-0x4)=0x4) fchmod(r5, 0x0) r7 = syz_open_dev$random(&(0x7f0000a4c000)='/dev/random\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000c0e000-0x4)=0x0, &(0x7f000067d000-0x4)=0x4) remap_file_pages(&(0x7f0000244000/0x2000)=nil, 0x2000, 0x2000000, 0x800, 0x2) ioctl$RNDZAPENTCNT(r7, 0x5204, &(0x7f00006c0000)=0x0) 2018/01/25 07:34:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a81000)='./file0\x00', 0x0) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000022000-0x6)='./bus\x00', &(0x7f0000d69000-0x5)='proc\x00', 0x0, &(0x7f0000f21000-0x1)="1f") mount(&(0x7f0000cde000)='./bus\x00', &(0x7f000007f000-0x6)='./bus\x00', &(0x7f0000f69000)='sysfs\x00', 0x0, &(0x7f0000220000-0x13)="") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c4d000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000186000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr(&(0x7f0000a96000)='./file0\x00', &(0x7f0000554000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000f7f000-0x16)='/selinux/checkreqprot\x00', 0x16, 0x6e24e139ef806591) 2018/01/25 07:34:33 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14) syz_open_dev$tun(&(0x7f0000003000)='/dev/net/tun\x00', 0x0, 0x202000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000005000+0xb3f)={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000006000)={0x0, 0x1}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000)={0x3, 0x6c37, 0x8, 0x5, 0x2, 0xe0c9, 0xffffffffffffff7f, 0x9, r2}, 0x20) 2018/01/25 07:34:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e6f000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ab4000)={&(0x7f0000819000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/25 07:34:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) stat(&(0x7f0000c7a000-0x8)='./file0\x00', &(0x7f0000d50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0xffffffffdffffffc, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000002000-0x8)={r2, r3+30000000}, 0x0) inotify_add_watch(r1, &(0x7f0000693000-0x8)='./file0\x00', 0x20) 2018/01/25 07:34:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007c3000)=@random={'security.', '^user*\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002cf000)=0x0, &(0x7f0000481000)=0x4) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000a0000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e1a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000409000-0x4)=0xc) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000cb1000-0xf)="5660d30f7b39424ba6e8d74cc708271f73ad12774a5fe62f05d3f3dd", 0x1c) socket(0x0, 0x0, 0x80000000) 2018/01/25 07:34:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000073d000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) open(&(0x7f0000117000)='./file0\x00', 0x2, 0x21) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000026b000)=0x6, 0x4) pwritev(r0, &(0x7f0000744000-0x28)=[{&(0x7f0000310000)="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", 0x150}], 0x1, 0x0) 2018/01/25 07:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sysfs$3(0x3) shutdown(r0, 0x1) ftruncate(r0, 0x40) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dd8000-0x4)=0xffffffffffffff99) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/01/25 07:34:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000095c000-0x10)={0x0, 0x0, &(0x7f0000606000+0x38f)=""}) fremovexattr(r1, &(0x7f0000587000-0x16)=@random={'os2.', '/dev/input/event#\x00'}) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6f) 2018/01/25 07:34:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fc0000-0x14)={0x0, 0xbf, 0x6, 0x1, 0x5, 0x100}, &(0x7f0000cf7000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={r1, 0x652c}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000db2000-0x8c)={r1, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000baf000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0xfffffffffffffff8}, 0xfffffffffffffd0f) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000491000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:34:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000d59000-0x99)="1f0000000104ff00fd4354c083130000f3050100080001000423dcffdf00ac", 0x1f) umount2(&(0x7f000061d000-0x8)='./file0\x00', 0x6) 2018/01/25 07:34:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000903000)="646e735f82658f6f6c0000003f3b0287664bbb0f7576b075c97e035b01c1539b8c98ee60cc84f6b804cd82aaac7962a75814d24a6b330558abf3059a6796e0f9b0bdc55cf1d509fc3b192690bdb2a41e0ef6a50c0c6584df20b2f2838c5d5976a7b7371c2979b7113a628c8edde23be7231366bb96ba4a7e5d8fbc76788d95b6fde935b34c54841665253c52bbb77d7aa57c35f5b35724c4939282eb8bb7b9f6b20534ea4561658ac53dba7198a9030e200e0f2cbb65bc", &(0x7f0000dc9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000233000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000df4000-0x8)='keyring\x00', &(0x7f000021e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) 2018/01/25 07:34:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b5f000-0xc)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d42000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000cf7000)='net/fib_trie\x00') sendfile(r1, r2, &(0x7f0000023000)=0x0, 0x37b4cfdd) 2018/01/25 07:34:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000699000-0x12)='/dev/input/event#\x00', 0x200000000002, 0x28001) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ba0000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00001de000-0x4)=0x1, 0x4) write$evdev(r0, &(0x7f000019d000-0x17)=[{{0x77359400, 0x0}, 0x1, 0x63, 0x0}], 0x10) 2018/01/25 07:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r0 = dup(0xffffffffffffff9c) getsockname$unix(r0, &(0x7f000099a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000050000-0x4)=0x8) pipe(&(0x7f000047f000)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000a03000-0x8)={@multicast1=0x0, @rand_addr=0x0}, &(0x7f00000fc000)=0x8) socket$netlink(0x10, 0x3, 0x10) 2018/01/25 07:34:34 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$void(r1, 0xc0045878) 2018/01/25 07:34:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004b1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x3, &(0x7f0000ce4000-0x8)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000be9000)=[{{&(0x7f00007d4000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00008d6000)=[{&(0x7f0000b97000-0xb6)=""/182, 0xffffff38}, {&(0x7f0000aa6000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0x7}, 0xfffffffffffffff7}], 0x8000000000003c7, 0x23, &(0x7f0000386000)={r1, r2+30000000}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a58000)={0x3, 0x100000000, 0xffffffff, 0x0, 0x1f}, 0x14) linkat(r0, &(0x7f0000f18000-0x8)='./file0\x00', r0, &(0x7f00007b1000)='./file0\x00', 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000375000)={0x77359400, r2}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x3, 0xc, 0x800000000080001, &(0x7f000000d000)={r1, 0x0}, &(0x7f0000b09000-0x4)=0x2, 0x0) [ 127.732947] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/25 07:34:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000073000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000034b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7, 0x83c0, 0x5, 0x100, 0x180000000, 0x80000000, r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000370000-0x4)=0x20) 2018/01/25 07:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) pipe2(&(0x7f00001a2000)={0x0, 0x0}, 0x4800) getpeername$ipx(r1, &(0x7f0000c04000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a0d000)=0x10) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00006f7000)={0x77359400, 0x0}, &(0x7f0000877000)=0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x2, &(0x7f0000451000)={0x0, 0x989680}, &(0x7f0000025000-0x4)=0x0, 0x0) 2018/01/25 07:34:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x20000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000948000)=0x0, &(0x7f0000892000)=0x4) 2018/01/25 07:34:34 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000007000)=@assoc_id=0x0, &(0x7f0000e0b000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f000071c000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") getrusage(0x1, &(0x7f0000e8c000-0x46)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000d7b000)=0xf, 0x400000ff) 2018/01/25 07:34:34 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e79000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) utimes(&(0x7f0000c79000)='./file0\x00', &(0x7f0000f5b000-0xd)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/25 07:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000715000)=0x0, 0x2ad) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000e77000-0x4)=0x0, &(0x7f00006d0000-0x4)=0x4) 2018/01/25 07:34:34 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) clock_gettime(0x0, &(0x7f000000b000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000035e000)={0x0, 0x0}) 2018/01/25 07:34:34 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x20, &(0x7f0000009000-0x58)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000004000)=[0x18, 0x48, 0x30, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800000000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000009000)=@generic={0x0, ""/126}, &(0x7f000000c000-0x4)=0x80, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000c000)={0x64, 0x0, &(0x7f000000d000-0x7c)=[@acquire_done={0x40106309, 0x0, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000004000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x0}], &(0x7f0000008000)=[0x0, 0x0]}}, @increfs={0x40046304, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008000-0x98)=""}) r3 = dup(r0) write$fuse(r3, &(0x7f0000002000-0x35)={0x35, 0x0, 0x9, @random="0ff00ba016955700217705bfb30ce5316a2c56a98ccc7e172aa9fc76335c93ff533ce2ff6f"}, 0x35) 2018/01/25 07:34:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x8, 0x4, 0x40, &(0x7f0000f1b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00003da000-0x8c)={0x0, @in6={{0xa, 0x3, 0x792, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004fb000)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000df4000)={r2, 0x800, 0x3, [0x9, 0x3, 0x6]}, &(0x7f0000065000)=0xe) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120203}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000005d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x401, 0x0, @cisco=&(0x7f00006e8000-0x8)={0x0, 0x0}}}) 2018/01/25 07:34:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000025e000)='/dev/keychord\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) clock_gettime(0x0, &(0x7f000004a000)={0x0, 0x0}) ppoll(&(0x7f00002a8000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000f80000)={0x0, r3+30000000}, &(0x7f0000f50000-0x8)={0x0}, 0x8) r4 = epoll_create1(0x0) ioctl$TIOCNOTTY(r0, 0x5422) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000d37000-0xc)={0x0, 0x0}) timerfd_settime(r5, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) connect$pptp(r0, &(0x7f00004b4000-0x20)={0x18, 0x2, {0x1, @rand_addr=0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) epoll_pwait(r2, &(0x7f000059d000)=[{0x0, 0x0}], 0x1, 0x3ff, &(0x7f00002a8000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000022000-0xc)={0x2001, 0x0}) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0246400, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xc9, &(0x7f0000000000)=""/201, 0x72, &(0x7f0000001000-0x72)=""/114, 0xd4, &(0x7f0000000000)=""/212}) 2018/01/25 07:34:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fdatasync(r0) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4, 0x28000000, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:34:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000645000-0xb)='/dev/hwrng\x00', 0xc0000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000030d000-0x20)={"0cf4a6db5f7dff4f369b4e1cb94ab429", {0x4, 0x3, 0x6, "b24f6f6f8810", 0x100000000, 0x0}}) getpeername$packet(r0, &(0x7f0000f4f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000497000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000730000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r1}) r2 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fe0000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000bab000)=0x1008) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a32000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c46000)={r3, 0x9, 0x8, 0x4, 0x8000, 0x1}, &(0x7f00001b7000)=0x14) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000fc7000)='./control\x00', 0x86000006) bind$inet6(r0, &(0x7f0000d86000)={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) r5 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) inotify_add_watch(r0, &(0x7f000090e000-0xa)='./control\x00', 0x1000400) write(r5, &(0x7f0000d19000-0x1000)="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", 0x1000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f000038c000-0x4)=0x4, 0x4) 2018/01/25 07:34:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a22000)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = syz_open_dev$usbmon(&(0x7f00006ec000)='/dev/usbmon#\x00', 0x4, 0x4c0083) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a18000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e7000)={0x0, 0x0, 0x0}, &(0x7f00007a3000)=0xc) r6 = getgid() r7 = fcntl$getown(r1, 0x9) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000e9f000)={0x4, 0x1, 0x45cc, 0xffffffffffff7fff, 0x7fffffff}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cdc000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ee000)=0xe8) fstat(r0, &(0x7f0000d0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001bc000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000460000)=0xe8) stat(&(0x7f0000238000-0x8)='./file0\x00', &(0x7f000030c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000244000-0xdd)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009af000)=0xe8) fstat(r0, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00002d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000d46000)={&(0x7f0000181000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000012a000)=[{&(0x7f0000529000)="9e28f796c38a2ad008543947035456d2658e71da3426c270569ed56aa2c328261d1c8ecf13a299a04e629bb234ff75ce9d", 0x31}, {&(0x7f0000a4f000-0xf8)="10c708ed2ab29bc69199a13e0cf076651ab67ae3c0fc51499e13fd5cdbfb9d63697e843666c07fcb9d0b9fc5ddeb963611020a40a596dc9e37ec792fe47541a99a2171138579fcc95cad99e440712afca11dfbbefa3ef66e9f7b98fe6df439929445f3943e926f329ea79ca74203ad1eedc267ccbbd7e672d0250bebd7499fda582747e9d40889037964c1d311f203e9af8ae8928509642b454852e91ca9dbd435288058e7ab1982b0f6ac1f73455962019e14be3f51f4e6896a0120e3788b3f1902bcf78c3a9f05253d5af21da65c22c324c4906b72916ef6d6f7b75b2a4c1078aa7309cb7386540ec281f1efbdc607f08259096721a704", 0xf8}, {&(0x7f0000689000)="fd064aedf83c06f8369830585b30e6d062157527857226cea17f38", 0x1b}, {&(0x7f0000ff7000-0x88)="1cfccab89799a6c698b8272211c0e27dce00e7e072b6eef76994f57c2b0e34a8003034c578d8d47792f2d1150d0086651143c9d103f64c5c05c2eb7fab4d40f4b8b821c170d38107bd0553d2f93c14326bbf59c264c28844d341af81bab770556b8caf30b36c4e8a677687dea1961eabfea12cf0cfb8a3b34b6b336db014b9e269034d2e1870c8d1", 0x88}], 0x4, &(0x7f0000b45000)=[@rights={0x18, 0x1, 0x1, [r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x78, 0x8000}, 0x40084) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/01/25 07:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000281000)=""/0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00005ea000-0x4)=0x1) accept4$ipx(r0, &(0x7f0000700000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008be000-0x4)=0x10, 0x80000) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00004e9000-0x9c)=""/156, &(0x7f000094a000)=0x9c) [ 128.057258] binder: 16660:16672 ERROR: BC_REGISTER_LOOPER called without request 2018/01/25 07:34:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:34:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl(r0, 0xfff, &(0x7f0000186000)="7f3940fba2b6f84419aa7156ada4723fb25a38c925519ee0af4c15d6ca466d613887e2d9") r1 = creat(&(0x7f0000130000-0x10)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rename(&(0x7f0000438000)='./control/file0\x00', &(0x7f0000274000-0x10)='./control/file0\x00') unlink(&(0x7f000064f000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 07:34:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x4f1000)=nil, 0x4f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004f2000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f0000321000-0x2)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r1 = syz_open_procfs(0x0, &(0x7f000001c000)='fdinfo\x00') mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00004f3000-0x1)=""/1) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00004f2000)=0x0, 0x4) pwrite64(r0, &(0x7f0000036000-0xae)="2ed7630e2bad0c9f58b4fdff9aeac0a9cc7405398bce852d850329b88756102d3be3d0a1629a54f7c20d4f497c087651bd8013b3439fbe72a236f247a081d3b37aa180cd216e3c82fa330c7d868bbdc3020fdff601b599e2af1b3d031ca220281f1932d1ef0415ccfec0657ae0c1715cd3fd60c3836f0e4bc6d6bd3aad554756577d985866ecebf779ba0d6c287854cf149bec6a67da834cdad786e0412554434c0f2dd5e3075fb86c170f6e88eb", 0xae, 0x0) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f00004f5000-0xa2)=""/162, 0xa2, 0x20, &(0x7f00003aa000-0x10)={0x3, {"05f3dbdd821a72"}, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004f3000)={0x0, 0x3}, &(0x7f00004f4000-0x4)=0x8) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00004f3000)={r3, 0x3b, "2e3f26aaf11895aba4120dca24ede8058ba8fbb982874b0abb14b27960de8f22dffe047bae2155a325a41aee3146a24b38acf70f4311899cf340d9"}, &(0x7f00004ab000-0x4)=0x43) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004f2000)={0x0, 0x0}) syz_open_dev$binder(&(0x7f0000440000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x30, 0x0, &(0x7f00007e4000)="fec4d7ec417c071930d1c3c62d782e883f3d400c930e546f842a567aad383edf87ecae78b8be3bf07cd0a9ae4811433a"}) 2018/01/25 07:34:34 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 128.217866] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/25 07:34:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000016b000)={'security\x00', 0x0, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x10000000, 0x0, 0x0], 0x10, &(0x7f0000a2f000)={0x0, 0x0}, [{{{@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @common='bridge0\x00', @common='bcsh0\x00', {0x0, [0x0, 0x0, 0x0, 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, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, {0x20, "8f638f2f6c947e9fa6987ca2456c88e7262b928df3d52288bffb7ae330", 0x6, ""}}]}, 0xec) 2018/01/25 07:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000a85000)=0x2, 0xfffffffffffffe29) 2018/01/25 07:34:34 executing program 2: prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x0, &(0x7f000050a000)=[]}) getpgid(0x0) [ 128.232366] binder: 16660:16705 transaction failed 29189/-22, size 0-0 line 3004 [ 128.258187] binder: 16660:16692 unknown command 20 [ 128.258197] binder: 16660:16692 ioctl c0306201 20008fd0 returned -22 [ 128.350356] audit_printk_skb: 549 callbacks suppressed [ 128.350365] audit: type=1400 audit(1516865674.926:3126): avc: denied { dac_override } for pid=16698 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 128.368640] audit: type=1400 audit(1516865674.946:3127): avc: denied { net_admin } for pid=16720 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 128.371681] audit: type=1400 audit(1516865674.946:3128): avc: denied { dac_override } for pid=16717 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 128.380040] audit: type=1400 audit(1516865674.956:3129): avc: denied { dac_override } for pid=3413 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 128.383218] audit: type=1400 audit(1516865674.956:3130): avc: denied { dac_override } for pid=3413 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 128.401335] audit: type=1400 audit(1516865674.976:3131): avc: denied { net_admin } for pid=16723 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 128.401568] ================================================================== [ 128.401580] BUG: KASAN: slab-out-of-bounds in string+0x1e8/0x200 [ 128.401586] Read of size 1 at addr ffff8801d8c3a5d0 by task syz-executor3/16725 [ 128.401587] [ 128.401596] CPU: 0 PID: 16725 Comm: syz-executor3 Not tainted 4.9.78-g29eadc4 #29 [ 128.401599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.401613] ffff8801c24bf5d0 ffffffff81d943a9 ffffea0007630e80 ffff8801d8c3a5d0 [ 128.401623] 0000000000000000 ffff8801d8c3a5d0 ffff8801c24bf82c ffff8801c24bf608 [ 128.401632] ffffffff8153dc23 ffff8801d8c3a5d0 0000000000000001 0000000000000000 [ 128.401634] Call Trace: [ 128.401644] [] dump_stack+0xc1/0x128 [ 128.401655] [] print_address_description+0x73/0x280 [ 128.401663] [] kasan_report+0x275/0x360 [ 128.401669] [] ? string+0x1e8/0x200 [ 128.401678] [] __asan_report_load1_noabort+0x14/0x20 [ 128.401684] [] string+0x1e8/0x200 [ 128.401691] [] vsnprintf+0x7ad/0x16d0 [ 128.401698] [] ? pointer+0xa90/0xa90 [ 128.401709] [] ? __mutex_unlock_slowpath+0x25a/0x3d0 [ 128.401719] [] __request_module+0x14f/0x750 [ 128.401726] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 128.401733] [] ? call_usermodehelper_setup+0x2c0/0x2c0 [ 128.401741] [] ? nft_immediate_init+0x2a0/0x2a0 [ 128.401750] [] xt_request_find_target+0x8b/0xb0 [ 128.401759] [] translate_compat_table+0x568/0x1760 [ 128.401768] [] ? ipt_register_table+0x2d0/0x2d0 [ 128.401778] [] ? __lock_is_held+0xa1/0xf0 [ 128.401787] [] ? check_stack_object+0x68/0x140 [ 128.401794] [] ? __check_object_size+0x174/0x3a9 [ 128.401799] [] ? 0xffffffff810002b8 [ 128.401807] [] compat_do_replace.isra.15+0x1a7/0x3a0 [ 128.401814] [] ? translate_compat_table+0x1760/0x1760 [ 128.401822] [] ? mark_held_locks+0xaf/0x100 [ 128.401832] [] ? __cap_capable+0x168/0x1c0 [ 128.401842] [] ? ns_capable_common+0xcf/0x160 [ 128.401850] [] compat_do_ipt_set_ctl+0x106/0x150 [ 128.401860] [] compat_nf_setsockopt+0x88/0x130 [ 128.401868] [] ? compat_do_replace.isra.15+0x3a0/0x3a0 [ 128.401877] [] compat_ip_setsockopt+0x9d/0xf0 [ 128.401885] [] inet_csk_compat_setsockopt+0x95/0x120 [ 128.401892] [] ? ip_setsockopt+0xb0/0xb0 [ 128.401900] [] compat_tcp_setsockopt+0x3d/0x70 [ 128.401910] [] compat_sock_common_setsockopt+0xb2/0x140 [ 128.401917] [] ? tcp_setsockopt+0xd0/0xd0 [ 128.401927] [] compat_SyS_setsockopt+0x149/0x290 [ 128.401934] [] ? sock_common_setsockopt+0xd0/0xd0 [ 128.401947] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 128.401956] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 128.401964] [] ? do_fast_syscall_32+0xcf/0x890 [ 128.401973] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 128.401980] [] do_fast_syscall_32+0x2f7/0x890 [ 128.401987] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.401996] [] entry_SYSENTER_compat+0x74/0x83 [ 128.401998] [ 128.402001] Allocated by task 16725: [ 128.402009] save_stack_trace+0x16/0x20 [ 128.402015] save_stack+0x43/0xd0 [ 128.402020] kasan_kmalloc+0xad/0xe0 [ 128.402026] __kmalloc+0x11d/0x310 [ 128.402032] xt_alloc_table_info+0x71/0x100 [ 128.402039] compat_do_replace.isra.15+0x116/0x3a0 [ 128.402045] compat_do_ipt_set_ctl+0x106/0x150 [ 128.402052] compat_nf_setsockopt+0x88/0x130 [ 128.402058] compat_ip_setsockopt+0x9d/0xf0 [ 128.402064] inet_csk_compat_setsockopt+0x95/0x120 [ 128.402070] compat_tcp_setsockopt+0x3d/0x70 [ 128.402076] compat_sock_common_setsockopt+0xb2/0x140 [ 128.402082] compat_SyS_setsockopt+0x149/0x290 [ 128.402087] audit: type=1400 audit(1516865674.976:3132): avc: denied { dac_override } for pid=16717 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 128.402092] do_fast_syscall_32+0x2f7/0x890 [ 128.402098] entry_SYSENTER_compat+0x74/0x83 [ 128.402099] [ 128.402101] Freed by task 11879: [ 128.402106] save_stack_trace+0x16/0x20 [ 128.402112] save_stack+0x43/0xd0 [ 128.402117] kasan_slab_free+0x72/0xc0 [ 128.402122] kfree+0x103/0x300 [ 128.402129] free_bprm+0x19d/0x200 [ 128.402135] do_execveat_common.isra.37+0x17df/0x1f10 [ 128.402140] do_execve+0x3a/0x50 [ 128.402147] call_usermodehelper_exec_async+0x29c/0x4d0 [ 128.402152] ret_from_fork+0x5c/0x70 [ 128.402153] [ 128.402157] The buggy address belongs to the object at ffff8801d8c3a500 [ 128.402157] which belongs to the cache kmalloc-256 of size 256 [ 128.402162] The buggy address is located 208 bytes inside of [ 128.402162] 256-byte region [ffff8801d8c3a500, ffff8801d8c3a600) [ 128.402164] The buggy address belongs to the page: [ 128.402171] page:ffffea0007630e80 count:1 mapcount:0 mapping: (null) index:0x0 [ 128.402175] flags: 0x8000000000000080(slab) [ 128.402178] page dumped because: kasan: bad access detected [ 128.402179] [ 128.402181] Memory state around the buggy address: [ 128.402187] ffff8801d8c3a480: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 128.402192] ffff8801d8c3a500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 128.402197] >ffff8801d8c3a580: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc [ 128.402200] ^ [ 128.402205] ffff8801d8c3a600: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 128.402210] ffff8801d8c3a680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 128.402212] ================================================================== [ 128.402214] Disabling lock debugging due to kernel taint [ 128.402218] Kernel panic - not syncing: panic_on_warn set ... [ 128.402218] [ 128.402225] CPU: 0 PID: 16725 Comm: syz-executor3 Tainted: G B 4.9.78-g29eadc4 #29 [ 128.402229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.402240] ffff8801c24bf528 ffffffff81d943a9 ffffffff841971bf ffff8801c24bf600 [ 128.402250] 0000000000000000 ffff8801d8c3a5d0 ffff8801c24bf82c ffff8801c24bf5f0 [ 128.402260] ffffffff8142f451 0000000041b58ab3 ffffffff8418ac30 ffffffff8142f295 [ 128.402261] Call Trace: [ 128.402268] [] dump_stack+0xc1/0x128 [ 128.402277] [] panic+0x1bc/0x3a8 [ 128.402287] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 128.402295] [] kasan_end_report+0x50/0x50 [ 128.402302] [] kasan_report+0x167/0x360 [ 128.402308] [] ? string+0x1e8/0x200 [ 128.402317] [] __asan_report_load1_noabort+0x14/0x20 [ 128.402323] [] string+0x1e8/0x200 [ 128.402330] [] vsnprintf+0x7ad/0x16d0 [ 128.402337] [] ? pointer+0xa90/0xa90 [ 128.402345] [] ? __mutex_unlock_slowpath+0x25a/0x3d0 [ 128.402353] [] __request_module+0x14f/0x750 [ 128.402361] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 128.402369] [] ? call_usermodehelper_setup+0x2c0/0x2c0 [ 128.402376] [] ? nft_immediate_init+0x2a0/0x2a0 [ 128.402384] [] xt_request_find_target+0x8b/0xb0 [ 128.402392] [] translate_compat_table+0x568/0x1760 [ 128.402399] [] ? ipt_register_table+0x2d0/0x2d0 [ 128.402406] [] ? __lock_is_held+0xa1/0xf0 [ 128.402414] [] ? check_stack_object+0x68/0x140 [ 128.402421] [] ? __check_object_size+0x174/0x3a9 [ 128.402426] [] ? 0xffffffff810002b8 [ 128.402435] [] compat_do_replace.isra.15+0x1a7/0x3a0 [ 128.402443] [] ? translate_compat_table+0x1760/0x1760 [ 128.402451] [] ? mark_held_locks+0xaf/0x100 [ 128.402459] [] ? __cap_capable+0x168/0x1c0 [ 128.402467] [] ? ns_capable_common+0xcf/0x160 [ 128.402475] [] compat_do_ipt_set_ctl+0x106/0x150 [ 128.402484] [] compat_nf_setsockopt+0x88/0x130 [ 128.402492] [] ? compat_do_replace.isra.15+0x3a0/0x3a0 [ 128.402500] [] compat_ip_setsockopt+0x9d/0xf0 [ 128.402508] [] inet_csk_compat_setsockopt+0x95/0x120 [ 128.402515] [] ? ip_setsockopt+0xb0/0xb0 [ 128.402523] [] compat_tcp_setsockopt+0x3d/0x70 [ 128.402530] [] compat_sock_common_setsockopt+0xb2/0x140 [ 128.402538] [] ? tcp_setsockopt+0xd0/0xd0 [ 128.402546] [] compat_SyS_setsockopt+0x149/0x290 [ 128.402554] [] ? sock_common_setsockopt+0xd0/0xd0 [ 128.402562] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 128.402569] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 128.402576] [] ? do_fast_syscall_32+0xcf/0x890 [ 128.402585] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 128.402592] [] do_fast_syscall_32+0x2f7/0x890 [ 128.402599] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.402606] [] entry_SYSENTER_compat+0x74/0x83 [ 128.403339] Dumping ftrace buffer: [ 128.403343] (ftrace buffer empty) [ 128.403345] Kernel Offset: disabled [ 129.497075] Rebooting in 86400 seconds..