00001}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x3f, 0x26b}, 0x8) [ 84.008480] netlink: 13 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/19 09:34:10 executing program 4: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000840)="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", 0x423, r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="5dc2d16595372fb3f47aa496a04505b3b3930ba52c13a9197598c746ac1fcdb69d9dddbde0ae31b9d896bc68172159e1e3c0926b74c1518c1d3a69fd1c69b7cb47479a2deeeea82e06d2d6e13ef803f3d21d39ba48d6aedefd586562fa394613f1918ded7c1b21612473dc182ce707832e4e517b934f83a313db99db6acbde1bc60d5e8004d1df61557bb1d4fb0497376ba7c65bd5c1ff46df26053e92648cea14550a2eb513927949b6bfb1ca734413be6eb2c95364de080bb42d34e2008e452a945e", 0xc3, r1) 2018/03/19 09:34:10 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x84, 0x1, &(0x7f0000fd3ff0)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/19 09:34:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bind(r0, &(0x7f00000008c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x4, 0x1, 0x1}}, 0x80) recvfrom$inet(r1, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000150ff7)='veno\x00', 0xfffffffffffffe63) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x101400, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000500)=""/254) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) eventfd(0xffff) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000600)="1336213ad48eab9fc4c4245c0f5e8b1448afa61d7c3185e631a6b4b92fcd25db590e2bc7119156a452afb1d5a4519f85f07821ad13b4aa032b55f5bd74cf4a8cc899eafa2228812822634d745b085f979541fe8d20820502af4fa3a78e4e74e6e71082fc6225993aece7aa030a3723d7bcc836f404ed40b32fe8b0a05634b531acd188d81277b67dd77fccc615dd04", 0x8f}, {&(0x7f00000006c0)="c673b4f3f471a2a58f1a76e2bffef7dd75ac14153c3192f86cb70ba26971bb4715ded80ee3fa4ee0f54a1d4bb9d3d8e996509cda8b157b166de0e9e37c83fc708e6da6ed4c5673a5f2eb343f576ff77197ac36d7ca261926f58727f89ce5b66e2739d4b6f0460ad38a1cf9114494df6b7c60fe9acdc8b7106dcf9f343b46aca8bd97af4f386907f6d9b04d24f9ddf081bd6ebb4e88f293a1694f", 0x9a}, {&(0x7f0000000780)="f0e548931574fd87951475208292ac9da1118079a584aa3ed76de969f8c710aaa18848cbd66991c738f400b9e8165ef5f5f2facc2694d95553345a4be7627b9afaef94b67be0d9b492d57dfd78eecdf2cc4c45df696a7a30dca35570283aa9b854a44d91805432af2ea02b0fc0705697089ca242a57f062abdd90224c21101", 0x7f}], 0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000440)={0xa, [0x7fffffff, 0x2, 0x3, 0x2, 0xfffffffffffffff7, 0x0, 0x100000001, 0x40, 0x6314, 0x7]}, &(0x7f0000000480)=0x18) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 0x4e20, 0x100000001, 0x0, 0xa0, 0x80, 0x29, r3, r4}, {0x71, 0x9, 0xfd82, 0xc5f, 0x4, 0x20, 0x6, 0x6}, {0xffffffffffffff37, 0xfffffffffffffffc, 0x3ff, 0x5}, 0x6, 0x6e6bba, 0x2, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x2, 0x1, 0x80000001, 0x400, 0x3, 0x78ab}}, 0xe8) sendto$inet(r1, &(0x7f00005ab000), 0x3d, 0x0, &(0x7f00005a3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000e03ffc)=0x12, 0x4) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000e05000)=""/4096, &(0x7f0000e05ffc)=0x1000) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x6, @random="14300cc00dbb"}, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 'syz_tun\x00'}) 2018/03/19 09:34:10 executing program 7: r0 = userfaultfd(0x0) ioctl(r0, 0x6dd6, &(0x7f0000000080)) read(r0, &(0x7f0000000000)=""/80, 0x50) readv(r0, &(0x7f0000002d00)=[{&(0x7f0000000180)=""/239, 0xef}], 0x1) [ 84.156477] Option ' "#Z f. v(He Kyq mR#YϱP#)KoOption ' "#Z f. v(He K0x0, 0x0}) clock_gettime(0x8000000000000003, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{r3, r4+30000000}, {r5, r6+10000000}}, &(0x7f0000000180)) 2018/03/19 09:34:11 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) waitid(0x2, r0, 0x0, 0x40000003, &(0x7f0000000100)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x121002, 0x0) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/ip_tables_matches\x00') ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'syzkaller1\x00', {0x4, 0x9, 0x0, "a53150a36b5e", 0x80000000}}) readv(r3, &(0x7f0000000000)=[{&(0x7f00004e2000)=""/63, 0x3f}, {&(0x7f0000000040)=""/101, 0x65}], 0x2000000000000070) umount2(&(0x7f00000001c0)='./file0\x00', 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) 2018/03/19 09:34:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/user\x00') syz_open_procfs(0x0, &(0x7f0000000040)='attr/keycreate\x00') getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000000)=""/30, 0x1e) 2018/03/19 09:34:11 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000952ffc), 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) 2018/03/19 09:34:11 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r0, &(0x7f0000004000)=""/4096, 0x1000) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000e6000000000400000000000000020200000000000000"], 0x26) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3ff, 0x3, 0x80000000}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x5, 0x30}, 0xc) 2018/03/19 09:34:11 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000000100)="72616d667300cb59fcad250ff866861ae018163b95c5a9ce4d", 0x0, &(0x7f00000000c0)) 2018/03/19 09:34:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000300)) 2018/03/19 09:34:11 executing program 6: futex(&(0x7f00002a4ffe), 0x5, 0x0, &(0x7f00009fb000), &(0x7f00000f0000), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/exec\x00') fstatfs(r0, &(0x7f0000000100)=""/164) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@loopback, @multicast1, 0x0}, &(0x7f0000000040)=0xf2) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x7, 0x88000) 2018/03/19 09:34:11 executing program 2: r0 = socket(0x200000000010, 0x80000000002, 0x9) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_route(r0, &(0x7f0000044fc8)={&(0x7f000075f000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@ipv4_newaddr={0x18, 0x14, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x90}}, 0x18}, 0x1}, 0x0) r2 = fcntl$getown(r1, 0x9) sched_getattr(r2, &(0x7f0000000000), 0x30, 0x0) 2018/03/19 09:34:11 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000815000/0x2000)=nil, 0x2000, 0x2000000, 0x80010, r0, 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001000), &(0x7f0000000040)=0x4) [ 84.294303] E =I'j6}7sxm᠇'%G>yq mR#YϱP#)Ko[ 84.827185] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket [ 84.863157] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket 2018/03/19 09:34:11 executing program 1: r0 = creat(&(0x7f0000000840)='./file0\x00', 0x141) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000), &(0x7f00003a2000)) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/relabel\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000080)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)="ed3fc3f3", 0x4}, {&(0x7f0000000140)="d02a70c618af603ca097838c8347c494cf3d7a4157cbf2a2a7bbe6c011884acc4b3fb1091612cdde47ca4fa1074c2fb18d", 0x31}, {&(0x7f0000000180)="64f6e8256d1fcf901e4800236bdfd728be9e82eaada5baa7693832915071c30781e96b363533068b2f22bbdae6d169763117c287c068a97d207de6a3164b460a1ec00d2d649ecc449f98fbb4c1a026039b22ea45e47800bcb63213b3644e4948cc49", 0x62}, {&(0x7f0000000200)="bf9c3ab0fbf0ca07d54afbbc423f0dc956f0d31aac886d54d18e762b18fdbf23ac7daa0fb4aef9d7e1798f78fe112c3e630f05191d4a3c84685cbb835cbe0e218d912dc1e8668f22601e44e579f93886e4166634a337e46b058268e29ed7e1fd248cd3346f64bc9ea2a4c97da5b3b28d642900e14d51dd5398cdbdfbbb75c421c92d80c4eed7ee0ca812e0f0814155d4dc", 0x91}, {&(0x7f00000002c0)="0b24e76b6d53e90cf2d242064e0abe0ca00e18cc228e2851d24bc7cbe440e826b9c4805d35fed4713ce1306e585e01ce7c20fdd22b2b5916ec00235c2d20450c5e655f6b2642c1cddcbe01593e104d4d0e2dbb46cbc776b8ef0d7cb8acb1ad2e769d0c25131d1067414af184c7f7393543433b6f59ee06eaab81665a1e9baa480aea1b915debf72b242fc0d386e5917682fa2bf7753ef4f7", 0x98}, {&(0x7f0000000380)="d45df9cc190474be3654b1f811f0f6179bdf3b6c802a56b3c5ba63947d344146391c87c851f2af70a6c4810b41390f73629e771f99644d143aae0c0a25c7a176b6720384885f08522c570147c458e1ca1cfd84d109cf3231f0bd3b60155c88848892ea0ec3e3bc95ca9f5556d398f69d337f1205245de2f27d07b03105fc8ea11e9418b1e015724bc0e047cd5e37b03f65418ec445d6667db7658e05284438549191aaf8f5845aff68c167fa68d35743cc15ffd4db2bcd6feea937728172d7f3d1cf3885da9cef1679eaf759bbd91de6f6a126cc803e4dbf9d2f90f2f43925dfccdb316cb1e0", 0xe6}], 0x6, &(0x7f00000004c0)=ANY=[], 0x0, 0x4000004}, 0x4000) write$eventfd(r0, &(0x7f00000008c0)=0x401, 0x8) 2018/03/19 09:34:11 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x440000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) 2018/03/19 09:34:11 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000380)="00ad838df49e8ab9d4e179c7a65995596ddb23b7bf1f81b4d2e557c8d4763dbe51ac32be0c356a17dc41a3ff7abc5030dbaaed0465912720566d344ab631f4f376bde58c8d01de9255cde4f49dc0912684519bdd448d6494ca1f012d27f99eb3dfed91b279f9a65566250deb98a3335cc5b44416055443d6151174b09334ecc7893f3d868da2f3a5a9761fecc462eff7c36c4439f2df4f53797ac9177f15a58fb7d628cf639477d50125f57528dba56bca02c2f7a94ec25a7e7002e3cfe4c6a445f7ed5f30f63615b9f7d7646d8998ea8d05ff0425afdc10eb49b0b4c92aa022bc4459b72d488c22c64d4f5fd47226811d05", 0xf2) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) sendfile(r0, r0, &(0x7f0000001000), 0xffff) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x9, 0x7, 0x7, 0x4f, 0x4, 0x5}, 0x9, 0x7f}, 0xe) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x1, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) 2018/03/19 09:34:11 executing program 5: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x100, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/19 09:34:11 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0) futex(&(0x7f0000000040)=0x10, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000)=0x2, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000100)) futex(&(0x7f0000000000)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000)=0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000000000)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/03/19 09:34:11 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20080, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000040)=0x2, 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='binfmt_misc\x00', 0x104000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008ebf8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r1, &(0x7f0000528000)=[{&(0x7f00005e8000)=""/4096, 0x1000}], 0x1) 2018/03/19 09:34:11 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x40000100}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x0) 2018/03/19 09:34:11 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000873000)={0x2, 0x4e20}, 0x10) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000002ffc), &(0x7f00009b7000)=0xff2a) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000000)=""/239, 0xef, 0x48) 2018/03/19 09:34:11 executing program 2: setitimer(0x5, &(0x7f0000000fe0)={{0x77359400}, {0x77359400}}, &(0x7f0000018000)) r0 = getgid() setgid(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000000100)) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+30000}, {0x0, 0x7530}}, 0x100) 2018/03/19 09:34:11 executing program 5: pselect6(0x40, &(0x7f00007b9000), &(0x7f0000fcefc0), &(0x7f000088efc0), &(0x7f00006eeff0)={0x77359400}, &(0x7f0000fceff7)={&(0x7f0000fceff8), 0x8}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) read(r0, &(0x7f0000000240)=""/73, 0x49) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000040)={0x9, 0x3, 0x7ff, 0xd47, 0x5, 0x20}) sendto$unix(r0, &(0x7f0000000140)="f84cd3ab5ae11e1db5c153923f7ac2247b7c280b16ccc5af99137bb15844960050d0001407206333eca658d467862b5c58ad140adf70036ab4781a2f10fde199b583857c953981fcf11f9a29dc0311696624b25dadc8ef700ed0caf43aa765aa29c713362497c77ef9d3a783a693329da9ab4e484ef7aeedbf17a0d5ded4bd27ac14ecdd6fdfddc26cc8b5deb996ace738ed2ac9ea486aba9369b58c2b45d3dba28fe597f68414986660a5fc53694030ad94f792db99bc4838890eccb8072194a97a3b5c49dd75d264", 0xc9, 0x1, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000080)="98", 0x1, 0x10, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) 2018/03/19 09:34:11 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1f, 0x101000) memfd_create(&(0x7f0000000100)='ip6gre0\x00', 0x3) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'ip6gre0\x00', 0x9}) writev(r1, &(0x7f00008c0000)=[{&(0x7f0000693f9e)="2900000018003109002000010020e7060200000000ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x2, 0x4) 2018/03/19 09:34:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001000010d000000000000000000000000c4d65622871866dba24c86fdb98fc6409f5c61d288a95a0217e250386c02b3d36f5a18752e5a9b50c48d0c85f577519ec0c080a98aeb9f488dd55b6b722ae189190bf5333ca837db4db3325a5d26f1c148aa83ec3526722143484b6640a5e13c632bdfc322736fab0487376c53e7fcd1516459b052fea2aa2ca405db48ab4087315ac8935d58456cfe1140a99b188c3091b7c27c0405ba024b8210adb315696a720e06", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200aaaaaaaaaabb0000140003006c6f0000000000000000000000000000"], 0x40}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="c7db4a96716fb00a539d2d0d74148f70adb8b97587470a64d88519"], 0x14}, 0x1}, 0x40890) r1 = dup(r0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x6) 2018/03/19 09:34:11 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000140)=[r2]) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0x6, {{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}}}, 0x84) 2018/03/19 09:34:11 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)={0x2, 0xe, 0x7f}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) 2018/03/19 09:34:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000219ff8)=0x5) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000100)=@alg, &(0x7f0000db4ffc)=0x80, 0x0) shutdown(r0, 0x2) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000000)=ANY=[@ANYBLOB="c260c548610c22ea8ed34717cd5a0916c4af38ca36da610beb8fd3745c0c45ff882c2f752c18bceaee390dda1db5de7a8f855f06868f0000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/19 09:34:11 executing program 7: r0 = eventfd2(0x4, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000029000)) read$eventfd(r0, &(0x7f000002b000), 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x20000004}) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6002, r2, r3, 0x5, 0x4) 2018/03/19 09:34:11 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000000)=ANY=[], 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x40, 0x4) readv(r0, &(0x7f0000000400), 0x2bc) 2018/03/19 09:34:11 executing program 7: creat(&(0x7f00009f6000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x0) sendto$ipx(r0, &(0x7f0000000080)="2c82d38d341314e7eac7348ead50fd606bb2897a7b71c4779a03557710a199f8f3b99cfbaaae31fc43ab90d1eee32ebeda0c7c2ebec390d3b0db856911ed2304fd09d61175c2b36f96", 0x49, 0x40800, &(0x7f0000000000)={0x4, 0xff, 0x7, "745db7d9ce84", 0x7fff}, 0x10) [ 85.161686] netlink: 32 bytes leftover after parsing attributes in process `syz-executor0'. [ 85.166683] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/19 09:34:11 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) r1 = memfd_create(&(0x7f00000000c0)='security\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000280)={0xe6ac, 0x2, 0x7}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000002c0)=0x7, 0x4) connect$packet(r1, &(0x7f0000000180)={0x11, 0x2, r2, 0x1, 0x800, 0x6, @random="79c7519a7288"}, 0xfffffffffffffeac) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r3, 0x2, 0x400, 0x70c7d2be}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000246ffc)=0x1001, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 85.217016] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28529 sclass=netlink_route_socket [ 85.251470] netlink: 32 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/19 09:34:11 executing program 3: mkdir(&(0x7f0000bc0ff8)='./file0\x00', 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000acf000)='./file1\x00', &(0x7f0000f6f000)='./file0\x00', &(0x7f0000567ff9)='hostfs\x00', 0x1002000, &(0x7f00008d8000)) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x5, 0x5}) 2018/03/19 09:34:11 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = dup(r0) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffc8f) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)={0x10000000005}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @multicast1}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x9, 0xbf5, 0x100, 0xfffffffffffff801, 0x800000, r2}) [ 85.261149] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28529 sclass=netlink_route_socket 2018/03/19 09:34:11 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x14003, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x20, 0x6105]}, &(0x7f00000000c0)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}], 0x98, 0x0, &(0x7f00000001c0)="9529485e56a835d94cce346a54e4a5d54d2261435efa38b58b2d585bc8162e63339f8507328b840efc61bff0501305c85ca1ebbfc593d989179fb267fef6eaf6efc9e5ed6ad0017fa85efac5f29a8756a52ee4858f7e4f7490b38741f60e3656496b95247ccba86fcf15e156bb347937a0fd4ed6d4a45bb7a6b5fa09d0637fcb8e4002fa6bbf60bd141ad671edb21f41584f7c3ac4884742"}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x5b9, 0x4) 2018/03/19 09:34:11 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2144, &(0x7f0000000ff0)=[{0x3}, {0x10001, 0x0, 0x3, 0x3}]}, 0x8) sendto(r0, &(0x7f0000c66fa1), 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000080)={0x80000000, 0x3, 0xfd, 'queue1\x00', 0x10e}) 2018/03/19 09:34:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000087b000)='net/rt_acct\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xc04}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8) lseek(r0, 0x17, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/03/19 09:34:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f000001a000)='/dev/loop#\x00', 0xa3a5, 0x111800) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x720, &(0x7f0000000040)="7762cbdcfb00000000000000054b1f22a8bce337") 2018/03/19 09:34:11 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_getscheduler(r0) unshare(0x40600) r1 = inotify_init() fcntl$notify(r1, 0x0, 0x282) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000000c0)=0x6, 0x4) r3 = dup3(r2, r1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2, 0x40) socket$inet(0x2, 0x2, 0x4) sched_setscheduler(r0, 0x7, &(0x7f0000000140)=0x7) ioctl$TIOCCBRK(r3, 0x5428) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/03/19 09:34:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) socket(0x3, 0x3, 0xffffffffffffffff) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) fcntl$setstatus(r1, 0x4, 0x2c00) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/03/19 09:34:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000d15a629363006daee18132222c457d8a8ec8eeb1d4b8fe808ee3d7"], 0x14}, 0x1}, 0x0) signalfd4(r0, &(0x7f0000000040)={0x6}, 0x8, 0x800) 2018/03/19 09:34:11 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000621000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)="ca39679660a9074147b0cce82821ad0eaa581f9dd675800fca43549a32efc4d04d74941cc1bb8cb50cac0ca24b7c3db0b8266914964565d0c0b2291d846dc1b806e648812e3442c003991b3cff3b574c1677e33ca49ff08d974427e2ca060f1561f38603f841f5bcca1f846dc5389bdaa11c29bca4a039a8e7bdebcd50583570550d97a468aaaaac28", 0x89}, {&(0x7f00000000c0)="3743c229848fbff2646591a810bd8f8eead3ae539d08b9ede4379fea31b887e746938911c3b72244997100ce12e72f3362d5b44dc4677e4851021a7aa7c8cd851f38961b444a73cc19c08c1d4f900dd337d2cceb27ff5accc77b121e81973dda364226f282d528ebf7735bed38f7e6f682e53fdb4ef2d16ca720d8b5ef327c5f62e9221e061021ae90661910fe65087c1063fd331dcd1409d567969d6ac93ddbd501e945946129415f88d8bc3feacc6b886e42e08bbac9392d459ee2e07809528a605303aae2cd02274a5eaafc03d31596d45096d79ef7c2caba965d1d7e846445eb8f", 0xe3}], 0x2, 0x0) read(r1, &(0x7f00001ac000)=""/4096, 0xffffffffffffff5d) 2018/03/19 09:34:11 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)="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", 0x1000) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') preadv(r1, &(0x7f00005e9000)=[{&(0x7f0000c7dfaf)=""/81, 0x51}, {&(0x7f000030e44b)=""/182, 0xb6}], 0x100000000000000b, 0x0) [ 85.379206] audit_printk_skb: 18 callbacks suppressed [ 85.411463] audit: type=1400 audit(1521452051.895:57): avc: denied { create } for pid=13114 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 85.426732] audit: type=1400 audit(1521452051.865:56): avc: denied { set_context_mgr } for pid=13104 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 85.434214] binder: 13104:13108 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 85.440954] audit: type=1400 audit(1521452051.935:58): avc: denied { create } for pid=13126 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 85.442832] audit: type=1400 audit(1521452051.935:59): avc: denied { write } for pid=13126 comm="syz-executor1" path="socket:[29742]" dev="sockfs" ino=29742 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 [ 85.443206] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 85.477641] audit: type=1400 audit(1521452051.965:60): avc: denied { read } for pid=13126 comm="syz-executor1" path="socket:[29742]" dev="sockfs" ino=29742 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 [ 85.490192] binder: BINDER_SET_CONTEXT_MGR already set [ 85.490201] binder: 13104:13131 ioctl 40046207 0 returned -16 [ 85.491454] binder_alloc: 13104: binder_alloc_buf, no vma [ 85.491496] binder: 13104:13123 transaction failed 29189/-3, size 40-8 line 3128 [ 85.493908] audit: type=1400 audit(1521452051.985:62): avc: denied { call } for pid=13104 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 85.494015] binder_alloc: 13104: binder_alloc_buf, no vma 2018/03/19 09:34:12 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4100, 0x10) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000a000), 0x1, 0x0, &(0x7f0000000040)="f3"}) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) ioctl$void(r0, 0xc0045878) 2018/03/19 09:34:12 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x4, 0x4) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00000000c0), 0x4) 2018/03/19 09:34:12 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000240)={0xfffffffffffff001, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @rand_addr=0x3079}}}, 0x104) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000013000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000500080000a000000a00000000000000fe8000000000000000000000000000ff00000000000000000900010000000000000000000000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x1e8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000480)={r2, 0x7}, &(0x7f00000004c0)=0x8) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000380)="8cc37087fe82a80b2847dbee4b9740444d4b688623016a777d52d43e5ad1ecdba3349efab9b026c113fa9981d130a57480a8822f916e68f304b58aa8537a58e2c74607a84c344a", 0x47) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xa1, "6519bd3ba5c51fe8f2b12eb8154a640153f84d78f470af6c062d2b32bd8ed233ab49b8c942be42d370a821b0e2fdad2d34537a86ca1f01b1ee41777f1cbe1350c3abca4679ad76b8d79dcd83d9aa5f4094f14ede0615a500e4710f05aec8e587d5abb0f9f039115e468af1de9c0098b14a9f13a1d514792c8e9a86cf5bb13ffd8585d125c9c1943f9a6cb064c69d8c0b6aaa7b2b07a1b79a5103f7baf925b83608"}, &(0x7f0000000140)=0xa9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x40, 0x401}, 0x88) 2018/03/19 09:34:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000000180)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={r3, r4/1000+10000}, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xf73612a3d4b5afbb, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000240)={0x7fff, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40086436, &(0x7f0000000280)={r6, 0x7}) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000001c0), 0xfffffffffffffddc) connect$inet(r2, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r7 = socket(0x5, 0x4, 0x582e00000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x10001, 0x201, 0x2, 0x3, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000100)={r8, 0x33}, &(0x7f0000000140)=0x8) [ 85.494056] binder: 13104:13119 transaction failed 29189/-3, size 40-8 line 3128 [ 85.497285] binder: 13104:13119 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 85.497661] audit: type=1400 audit(1521452051.965:61): avc: denied { create } for pid=13126 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 85.500571] audit: type=1400 audit(1521452051.985:63): avc: denied { write } for pid=13126 comm="syz-executor1" path="socket:[29750]" dev="sockfs" ino=29750 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 [ 85.502641] audit: type=1400 audit(1521452051.985:64): avc: denied { write } for pid=13126 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 85.502961] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/19 09:34:12 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80001, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000180)='0', 0x1}], 0x1) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) [ 85.631294] binder: undelivered TRANSACTION_ERROR: 29189 [ 85.631473] binder: undelivered TRANSACTION_ERROR: 29189 [ 85.676319] audit: type=1400 audit(1521452052.175:65): avc: denied { create } for pid=13114 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 85.761712] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 85.793426] binder: 13146:13149 ioctl c0045878 0 returned -22 [ 85.800467] binder: BINDER_SET_CONTEXT_MGR already set [ 85.806857] binder: 13146:13149 ioctl 40046207 0 returned -16 2018/03/19 09:34:12 executing program 0: r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000080)="34b5d77be229b681f718bb5c91dc64fa3c43f24407bae2ada172f14f4529f6b6bd94b4959d2214004a5ee37b6ea3a5824f371891384c839125e94b832d5da13af1aee6f91c02c9875574d7499630bf6146cfc56965a25eb61315c9086042a2f8bc2e94eb065b2e40d594df152033490b59cc5d7accb4c66acd23590933140aae", 0x80) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)) fcntl$setsig(r2, 0xa, 0x29) 2018/03/19 09:34:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) 2018/03/19 09:34:12 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x0, 0x10000, 0x40}) 2018/03/19 09:34:12 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f00009f6ff3)='/dev/snd/seq\x00', 0x0, 0x20402) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4880, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x9) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) write$sndseq(r1, &(0x7f0000000180), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ac7ff4)) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000180)=""/59, 0x3b) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000001c0)) 2018/03/19 09:34:12 executing program 6: r0 = socket$inet(0x2, 0x5, 0x7) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000240)={@multicast1=0xe0000001, @empty, @broadcast=0xffffffff}, 0xc) bind$inet(r0, &(0x7f0000000280)={0x2, 0x104e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3, 0x2, [0x1f, 0x81]}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000007c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000e", 0x2, 0x1, 0x0, 0x0) write$selinux_load(r1, &(0x7f0000000700)={0xf97cff8c, 0x8, 'SE Linux', "8588dcb2e3225ced0c91135f67b62eff2ff570e4274f04dcee4a8537cf5aaade86740b6dd4d69c8671eab7756e72b534c0ab43530778abaceb5626bdfa7a520626ce4c0aa697848684b25a6747800232c6f1b372f39bf499a8987c585aa02a5fd9809d1edf3a03729ff4ea68746b02db17887fc9f983affd74c5527a1afe02bf518481ab45479872c2145a47179cca43f69da3c1137443fdb1f08fd3022d51dfa643be22ab1bb3e7a56e1caffb47d0"}, 0xbf) open(&(0x7f0000000480)='./file0\x00', 0x800, 0x104) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000a28000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f00000004c0)=""/108, 0x6c}], 0x2, &(0x7f0000000600)=""/10, 0xa}}], 0x1, 0x100, &(0x7f00000006c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x39a, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}, 0x9, 0x0, 0x7, 0xffffffff, 0x10001}, &(0x7f0000000040)=0x98) 2018/03/19 09:34:12 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) 2018/03/19 09:34:12 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3f) setsockopt$sock_void(r0, 0x29, 0x40040000000003, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000180)={r2, &(0x7f0000000080)=""/197}) 2018/03/19 09:34:12 executing program 4: r0 = add_key$user(&(0x7f0000000d78)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000fa1)="87", 0x0, 0xfffffffffffffffd) rt_sigaction(0x21, &(0x7f0000000040)={0x10000, {0xab6a}, 0x18000000, 0xfffffffffffffff9}, 0x0, 0x8, &(0x7f0000000080)) keyctl$describe(0x6, r0, &(0x7f000000dfe0)=""/32, 0x20) r1 = request_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='cgroup[*(selinuxsystem\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="31e9d10e54c1615983a19e1c7f618dced48821116f68483a3344d0eada3c382c58c768ce8509b7d76fc8d9272d565347c316c7d30210a9f2f036d3baecdbc26c067fd25d8bcb90e8384600d6d49312977a92cc49d25f77bf46b10c334ecfc1a1b7fdeea5d0b65f4c7b4827d053421d50ff6559fde056b4ff070cfda7f30619a0c7f9896fa2c78c7a3a787a7a82d17fc7a7f708d397f439908c5eb388a9e797d31d3725971e13245328b91c38b54d08310c90290c85a3f6aa42dcabb7bbdd0f570f6dca05fe3ceb706adfd91ab4eef8ad1240529f8faee7ef969f51ce", 0xdc, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r2, &(0x7f00000000c0)=@unspec, 0xc) [ 85.816091] binder: 13146:13158 ioctl c0045878 0 returned -22 2018/03/19 09:34:12 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000cb1000), 0xfffffffffffffe58) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbe, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095dff0), 0x0, &(0x7f0000765faf)}, 0x0) 2018/03/19 09:34:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') lseek(r0, 0x2, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) fcntl$dupfd(r1, 0x406, r1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/19 09:34:12 executing program 3: r0 = epoll_create(0x4) r1 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7e7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) 2018/03/19 09:34:12 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x840) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xd4, 0x7, 0xb, 0x0, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x8}, [@generic="74cafcde476c169b28c397f9dc29eefdebab48964f8355dcf81f6b342749dde528b34c17d73edf901442a1ab0b958af8e895157020ba5808b77cccf32a93d47a74232d81135f12918001b955b4c2f9360f8c976379b429290639b05475e4b2816f27425befae380120704f6dadaa26131c178cdedc3bf77cdc02713abcc2199a5ef23719ac707b8b0a74124aa6b23fb45c4fe16bb05c2aa1b338f8f926c4346020ff99831de2efcfdc478f70c4c52b078cd0a82a5f4fd18e74bdd096ee0c95bf"]}, 0xd4}, 0x1, 0x0, 0x0, 0xc801}, 0x68044bb84e542546) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400, 0x40) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000004000)={0x2, 0x9, 0x3, 0x4003, 0x2000000000000143, 0x0, 0x70bd27, 0xffffffffffffffdf}, 0xfffffffffffffe21}, 0x1}, 0x0) 2018/03/19 09:34:12 executing program 5: epoll_pwait(0xffffffffffffffff, &(0x7f0000b2c000)=[{}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f000012b000), 0xfffffffffffffe52) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) socketpair$inet6(0xa, 0xa, 0x1f, &(0x7f0000000040)={0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000080)='user\x00', 0x1) poll(&(0x7f00000000c0)=[{r0, 0x304}, {r1, 0x20}, {r2, 0xc}], 0x3, 0xed) 2018/03/19 09:34:12 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000340)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000380)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000003c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setrlimit(0xc, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/19 09:34:12 executing program 3: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0xffffffce, 0x80804) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) set_robust_list(&(0x7f0000000240)={&(0x7f0000000180), 0x8, &(0x7f0000000200)={&(0x7f00000001c0)}}, 0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000deefec), 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/03/19 09:34:12 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x81, 0x1, {0xffffffffffffffff, 0x1, 0x2, 0x3, 0x80000001}}) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x100000000000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x10000, 0x7fffffff, 0x1000000001add, 0xffffffff, 0x1, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000065dfb4)={0x0, 0x0, 0xffffffffffffffff}) 2018/03/19 09:34:12 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)}}], 0x2, 0x4000000002, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r2, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000040), 0xfd) 2018/03/19 09:34:12 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300000d00000000000000000000000c0007000000000002000000ffffffff0000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000adcfbb3db8825e402fbe95993f3ba62861d31f9634b05f9c31d2b24b94450bfd824be976ddc140502ff4989edb309c84"], 0x68}, 0x1}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockname$inet6(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000003c0)=0xffd0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0x3f, 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x3) accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80000) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) connect$unix(r1, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c800"}, 0x12) 2018/03/19 09:34:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x31e, 0x0, 0x3}) mq_timedsend(r0, &(0x7f0000000480)="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", 0x172, 0x7, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r0, &(0x7f000066c000), 0xffffffffffffff8b, 0x0, &(0x7f000058eff0)={r1, r2+30000000}) mq_timedreceive(r0, &(0x7f0000b30000)=""/131, 0x83, 0x0, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x7ff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000380)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000600)={r4, 0x7fffffff, 0x5, [0x2, 0x20, 0x10001, 0x16, 0x6]}, 0x12) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x8880, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x7f}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000200)={r6, 0x3}, &(0x7f0000000240)=0x8) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000440)={0x6, 0x40, 0x2, 0x7f, 0x4000800, 0x7fff, 0xce3, 0x5, 0xfd, 0x4}) 2018/03/19 09:34:12 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001180)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x20010, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001080)=[0x81, 0x9]) msync(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000040)="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") 2018/03/19 09:34:12 executing program 4: seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/149, 0x95) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) seccomp(0x1, 0x1, &(0x7f0000294ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000140)=""/85, 0x55) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x2, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x40, 0xfff, 0x39f, 0x0, 0x80, &(0x7f0000000040)='lo\x00', 0x100000000, 0x3bd, 0x2}) 2018/03/19 09:34:12 executing program 5: unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) ioperm(0x40, 0x8, 0x8) 2018/03/19 09:34:12 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000049c0)='/proc/self/net/pfkey\x00', 0x8900, 0x0) connect$vsock_stream(r1, &(0x7f0000004a00)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/19 09:34:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000019c0)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e20}}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) 2018/03/19 09:34:12 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0x2b40, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9a2}, {0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x99}, 0x4, [0x10001, 0xe7c, 0x1, 0x1ff, 0x5, 0x8, 0x8, 0x8]}, 0x5c) syz_emit_ethernet(0x2a, &(0x7f0000435fd6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000)) 2018/03/19 09:34:12 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x91, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987"}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xe871, 0x410c80) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/243) 2018/03/19 09:34:12 executing program 5: mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000001) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000000)={0x800003e, 0x0, 0xd}) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x200) renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x0) 2018/03/19 09:34:12 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ae0ff8)=@abs={0x1}, 0x8) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x7) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', '+em1security\x00'}, &(0x7f0000000100)='[&\x00', 0x3, 0x1) 2018/03/19 09:34:12 executing program 2: r0 = userfaultfd(0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x44, r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000005000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/19 09:34:12 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fgetxattr(r0, &(0x7f0000000240)=@known='com.apple.FinderInfo\x00', &(0x7f0000000280)=""/42, 0x2a) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x5, 0x0, 0xfffffffffffffffc}) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="100010008018bf0000b697b5a9000000"], 0x10}}], 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ptrace$getregset(0x4204, r2, 0x7, &(0x7f0000000140)={&(0x7f00000000c0)=""/85, 0x55}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/19 09:34:13 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0xc0, 0x8, 0x7, 'queue0\x00', 0x5}) r1 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000aef9f9)={{0x8000080, 0x3}, "706f727431006f450000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000dccf58)={{0x80}, 'port0\x00'}) 2018/03/19 09:34:13 executing program 0: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000000180)='./control\x00', 0x4) inotify_rm_watch(r0, r1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) lremovexattr(&(0x7f0000000100)='./control\x00', &(0x7f00000000c0)=@random={'system.', 'bdev/]mime_typebdevvmnet1.vboxnet0\x00'}) inotify_add_watch(r0, &(0x7f0000000140)='./control\x00', 0xa4000960) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockname$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) 2018/03/19 09:34:13 executing program 5: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400601, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000451ffa)='exofs\x00', 0x9027, &(0x7f0000000000)) 2018/03/19 09:34:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x25) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000010c0)=0x5, 0x4) 2018/03/19 09:34:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x86, 0x0, 0x4}) ioctl(r0, 0x8916, &(0x7f0000000000)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/19 09:34:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/19 09:34:13 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x840, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/03/19 09:34:13 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) restart_syscall() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x6, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, r1, r2, 0x80, 0x200000) 2018/03/19 09:34:13 executing program 1: r0 = getpgrp(0xffffffffffffffff) setpriority(0x6, r0, 0x40) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002740)='/dev/ppp\x00', 0x21247f, 0x0) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x63b3c408, 0x111000) r7 = open(&(0x7f0000000340)='./file0\x00', 0x20041, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r9 = fanotify_init(0x10, 0x1000) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ashmem\x00', 0x0, 0x0) r12 = getuid() r13 = getegid() getresuid(&(0x7f0000000000), &(0x7f0000000440)=0x0, &(0x7f0000002640)) getgroups(0x7, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r16 = geteuid() getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000006c0)=0xe8) getresgid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000008c0)=0xe8) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0}, &(0x7f0000001cc0)=0xc) r23 = getgid() getresuid(&(0x7f0000001d00), &(0x7f0000001d40)=0x0, &(0x7f0000001d80)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001dc0)={0x0, 0x0, 0x0}, &(0x7f0000001e00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001e40)={{{@in6=@ipv4={[], [], @loopback}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001f40)=0xe8) getgroups(0x3, &(0x7f0000001f80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001fc0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000020c0)=0xe8) getgroups(0x7, &(0x7f0000002100)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002140)={0x0, 0x0}, &(0x7f0000002180)=0xc) r31 = getgid() r32 = perf_event_open(&(0x7f0000002500)={0x7, 0x70, 0xadb, 0x3f, 0x5, 0x0, 0x0, 0x1, 0x20011, 0x2, 0x5, 0x3ff, 0x3f, 0xfffffffffffffff7, 0x591777e, 0x0, 0x4, 0x0, 0x1000, 0x800, 0x3ff, 0xfffffffffffffff8, 0xa8ad, 0x6, 0xfea9, 0x4, 0x100000001, 0x3, 0x3f, 0x100, 0x1000, 0x7fff, 0x2, 0x4, 0x7fffffff, 0x1, 0x3, 0x80, 0x0, 0x8001, 0x6, @perf_bp={&(0x7f00000024c0)}, 0x9008, 0x20, 0x9000000000000, 0x5, 0x8, 0xffffffff00000001, 0x2}, r0, 0x9b, 0xffffffffffffff9c, 0x0) r33 = syz_open_dev$tun(&(0x7f0000002580)='/dev/net/tun\x00', 0x0, 0x20400) r34 = mq_open(&(0x7f00000025c0)="776c616e302773797374656d217b142f5d7365637572697479736563757269747900", 0x81, 0x4, &(0x7f0000002600)={0x0, 0x1, 0x4, 0x0, 0x80000001, 0x40, 0xfffffffffffffe00, 0x3ff}) r35 = syz_open_dev$tun(&(0x7f0000002780)='/dev/net/tun\x00', 0x0, 0x800) r36 = socket$key(0xf, 0x3, 0x2) r37 = socket$l2tp(0x18, 0x1, 0x1) r38 = socket$packet(0x11, 0x3, 0x300) r39 = socket$inet(0x2, 0x4, 0x1) sendmmsg$unix(r1, &(0x7f00000026c0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="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", 0xfa}], 0x1, &(0x7f00000027c0)=ANY=[@ANYBLOB="340000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="180000000100000002000000", @ANYRES32=r0, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="180000000100000002000000", @ANYRES32=r0, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="180000000100000002000000", @ANYRES32=r0, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="180000000100000002000000", @ANYRES32=r0, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="016905b9dc2b1327cebb84a59f26a5551e0794469f78ec358745912ffd586740c961b5d6b94d1844e79214e6b17316e05b5f524d5997b8a5", @ANYRES32=r0, @ANYRES32=r20, @ANYRES32=r21], 0xac, 0x40000}, {&(0x7f0000000a80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000001b00)="c1e0de2c35c3f957371abf3fa2cbd217e0b57bee7221a2351b415c2387083297539d6b7d5d5bcedc8e3102f47cedcf69968dfb16383ed13474161c76b4a4339fb0c9661a964f3d8eb09153ef5f080102b6dc8f786247123b4386d08a3e90192e815c", 0x62}, {&(0x7f0000001b80)="a8b4ff95f9885e0154ad246c6835ffddccf68a50b08927a6dd7710f17d7d9975625655ca615172fe912ba12b17adef6d3aabeb1f9e4d714b542dd42274c1e551f881b462e63d5771d3209ebd1d7601aee62eed95c4686742b82ec11f5c68dc8f57caa335dfd41392876ee886eaa8b4dd66c66c33ccbe2575e37c17b70e1d47d41f07b1baab8f0ad7e89f8bc964e762c0a0ebfa15b5b434b981bf1bfb6e42bfe86710d29c3b6972e970", 0xa9}], 0x3, &(0x7f00000021c0)=[@cred={0x18, 0x1, 0x2, r0, r22, r23}, @cred={0x18, 0x1, 0x2, r0, r24, r25}, @cred={0x18, 0x1, 0x2, r0, r26, r27}, @cred={0x18, 0x1, 0x2, r0, r28, r29}, @cred={0x18, 0x1, 0x2, r0, r30, r31}], 0x78}, {&(0x7f0000002240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002480)=[{&(0x7f00000022c0)="2a4806598ec0e5982b0f06f507d8ca0699da46fd5e7702464d7adf6f56adbfc6bf53ea268e47f4dfde1c078489efdb167201c01e8dcce362dd88f327db7710c63238060edb516f7042fab71f600f45f963e0e2919628984e89ed1af88e800b07058e989d38d849e38e0e44e3", 0x6c}, {&(0x7f0000002340)="d330c0d1e7a33cc1e19d847c0edee722e371648398b8ace4a22113ddf3995348522bb6ad2ff0ed6334d32bf04a8ec8ffa46ed06f3090726c2a69353ec261a72efcdf528daf8b2b", 0x47}, {&(0x7f00000023c0)="2c7bdc392e1be005e6f88b4760a18386ee13309aa7a439b7c4f186cbae08774864d194e7c5cc52d0f1c8b5bcba08e4f80134ed975437b6198d4feec3fd93ff9347ca7f6410c0c4af1f183053550c64286131e4766cd2a45c86f668d920880f1dc642d4c3068b01602808ee876a6ac7ad0224197169bf0636e76d9dcafa180cc58e5441735d4feb414e14032c624aa579", 0x90}], 0x3, &(0x7f0000002680)=[@rights={0x2c, 0x1, 0x1, [r32, r33, r34, r35, r36, r37, r38, r39]}], 0x2c, 0x10}], 0x3, 0x20000050) 2018/03/19 09:34:13 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f28fe8)="220000001800070700be0000090007000a00001e030000000000000005000f80ff45", 0x22) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/19 09:34:13 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0xa, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="870bc2272056e3e256dd70ffedab0d43eb15845f81cc68a2195cecfeab11604d3f3b22a24739090d9fa833b33e897aad5ef2af55ed01ddf4178a4353ea48112ef76d59961860e72e70865317778fbdcd349689bf0191a7cf96e0761dbe6938a7e3611e3e316c4c32e391a4059e2f8038aab1af2cbfe2db7dec7c4a0f9d8041964b690fc64c75c248dd9fe3be75972582d35a60c645f67e30242db9ae3eeb4ddbcbec76515ba933d45c07dd2833552189ffdc08c2e99a96b74cde34b997", 0xbd, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/19 09:34:13 executing program 3: clone(0x6, &(0x7f0000000000), &(0x7f0000476ffc), &(0x7f0000000040), &(0x7f000043dffe)) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000637ff8)={0xeb}, 0x8, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) getpeername(r1, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) read(r0, &(0x7f0000000100)=""/128, 0x3f7) 2018/03/19 09:34:13 executing program 7: clock_gettime(0x0, &(0x7f0000000000)={0x0}) setitimer(0x0, &(0x7f0000746000)={{}, {r0}}, &(0x7f0000916fe0)) alarm(0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000040)) 2018/03/19 09:34:13 executing program 2: capset(&(0x7f0000270000)={0x200019980330}, &(0x7f0000c0b000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x4}) setpriority(0x1, 0x0, 0x0) 2018/03/19 09:34:13 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000e8bfe0)={{0x77359400}, {0x0, 0x989680}}, 0x0) ppoll(&(0x7f0000ae7000), 0x0, &(0x7f0000845ff0), &(0x7f000079dff8), 0x8) 2018/03/19 09:34:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000096b000), 0x0) 2018/03/19 09:34:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x108) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000180)}, 0x8) ioctl$KDSKBLED(r0, 0x4b65, 0x7) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, 0x0) 2018/03/19 09:34:13 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) pwritev(r0, &(0x7f00000028c0)=[{&(0x7f00000003c0)="a023b569deff06bcac44d3f8299ace347e4e7455271e354f2c8cd089e710ce7348e6b01066c0aa1d4deafa0811e7189e42c706544c010feb68b874e460c4ce687f6a5eb85017a1af77f36e48389adb088c83080e700eecc67e80a67a69f0c34a8b82f307317a9185b00b05acf6c2778e95612b7eacbf6dcf915d519ea7e9b2aef8f30d50b7e80b20f7b76afe3438aea58d6676527d091943ab896c84cba9ee313d8c84c67eea0bdc45b824ad5d8bad9237868299c43430e2589050d850ec2570f617f0744f0a", 0xc6}, {&(0x7f00000004c0)="afca87ee734f82db60219e7ca814", 0xe}, {&(0x7f0000000500)="33ba9532da366e41c615f3fc87e6b94cf7fc8a9c6a99ac6f2a5edc0ed76d05a4e6710f8f0ad7ac236d08e8b2689246660080106f74ae7c", 0x37}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="6464e5633a11a6bd5e0b3cb3f5e962311d97934c1147d6eb0019496acde16b15bfeb062e747d593163021860535677e36cf3a95c30d967b50b094e856aeed05c979fce8a655778c463287e413490f2d0dedd16b2e4b1b360f169b84ed31f9a718b76125547c19bb3be", 0x69}, {&(0x7f00000015c0)="0aab8b1b5e0e6a3b843f714e0af0ce7fe3f8", 0x12}, {&(0x7f0000001600)="735665d17fec1c437a6599f58e58fb696c5ec25563a3db029733016bcbc8f120dddb03fd88d95afdce9b6572bb472edbea358e1c5fe25a2f7cfaaa4f04f477a6e210bfd2cec13824683e4a0261a407d048ad03c683808e73c1850fe5c0dfa60ff0893152cda484216cbd158980d3f824f7d0f8c5b71c7a519e33331802e74bbe6e86119f1189cd3c8dfb097a41fa8a5898fddb1c1393b01eaae1574319dd0a2fcac61419f2ce8aafad00a3e3588dd6b5d9c0657bfca40f09022ddf3cabd55cd509c5dd9df76594c798b70f80", 0xcc}, {&(0x7f0000001700)="71ab17b6436587a67d97afef2e564fcc34c383387be8523b8b9779d82197052eb0372edd7a8370be570b7035d0d81f101789f4e4e3eb13e46776a14738dbb99c54e763fb7dee28a2962276cc47857caed41bb5c58b097c67a9c69b13d578d27abf5fc5366f781f77d9d7ee54878891e1d1344a69952149d2466c6818b53921c0d8a59ad1a5881c647058827f6ddf5f3eebe22b090bb4befc570e2ccd855bfad15f3594432e4b77355440f1f4a9bd5d82b21b7f9708755c9dedf8d7b6cab5cbf74b9f36ee5a89795de0", 0xc9}, {&(0x7f0000001800)="78155f8648c7de45b866e45dcdcf859de89b23c78679069b2c0c0c094a5bd1c4d92009bd2233df7cb15c596660458a0ec652ca32d6ccfbe9e35c9bf64e91be311e71eeb54821db0f7b9ba79f994c3bf6bb2be14c392f65e11accc7f99911779792218b65e799c5f71ae3a8f8ed17886e724d312b7587faf5e78e3f1bed4b1d81ab95be45a76db07e02ca0854801b5a869e4a88b90ca0a4f993dc3eee2d1b09b805cc234cf21531ea3b49c5c0e112", 0xae}, {&(0x7f00000018c0)="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", 0x1000}], 0xa, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000180)=""/126) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000000), &(0x7f00007d0000)=0x2fd714bb) r3 = accept4$inet6(r2, &(0x7f00000029c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000002940)=0x1c, 0x800) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xec, "51d0509fcb70731f6a99cd9df2fb31fb753584f6ce195ec1c21d94f9b6acb9587f8f41cd87d79e04440d7eb46cf322aa3442ac339f78a0711dfad7bd2d57caf2aec8025cb69cd5968cabf63f5b350daca09b4185f2d32bf6b8a25a4366895a18914f60bdfbf9780fa0fd70187d696ef770acd08deff6f65ac228260eeef1584fc517f0287a3e074a327b02c91c9cb489cbec04104fb4be91db7cd3e00d3916f3461a12eebb0c8da2d2b7fe6a56538f6c52108d60972e8cf8eb77c75eb1042c1c60b00d5124087b771a171cde2c6db32cd96dafbd39d2d8d18650faf02e94f5607974a54a02c9ed3f2ee091f0"}, &(0x7f0000000300)=0xf4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={r5, 0xfff}, 0x8) accept4$llc(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x80800) 2018/03/19 09:34:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents64(r0, &(0x7f000000af97)=""/105, 0x69) getdents64(r0, &(0x7f0000000000)=""/180, 0xb4) 2018/03/19 09:34:13 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) clock_settime(0x2, &(0x7f0000000080)={0x77359400}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1000) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) exit(0x0) 2018/03/19 09:34:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = memfd_create(&(0x7f00000000c0)='bdeveth0eth0cpuset\\keyringcpusetnodev\x00', 0x2) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x7ff, 0x4e22, 0x22, 0x2, 0x20, 0x0, 0x2c, r3, r4}, {0x57, 0x400, 0x5e000, 0x19f, 0x9, 0x6, 0x3, 0x3}, {0x9, 0x480000000000000, 0x7ff, 0xfff}, 0x3ff, 0x6e6bb3, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x2b}, 0xa, @in=@multicast1=0xe0000001, 0x3502, 0x1, 0x3, 0x5, 0x3, 0x6, 0x8}}, 0xe8) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4000000000004e20, @loopback=0x7f000001}, 0xfffffffffffffe38) sched_getattr(0x0, &(0x7f0000000080), 0xfffffffffffffce6, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000de1fff), 0x71, 0x0, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/19 09:34:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000340)}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/03/19 09:34:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000246000)="636d646c696e6500747c0a59a3a0238532468436d6cdd7bcb500017745bcd99a6498e3aa8675f0") pread64(r0, &(0x7f000014f000)=""/4096, 0xfffffd85, 0x15) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/tcp6\x00') 2018/03/19 09:34:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e24}, 'vcan0\x00'}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)) 2018/03/19 09:34:13 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/4096) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f000038b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000b2d000), 0x0) 2018/03/19 09:34:13 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x3, 0x7, 0x2000}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0xa, r1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x1000007ff, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xd4b) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x1, 0xfffffc6e, &(0x7f00000001c0)="81c7039260821978dfb7378f07c850d149a51315e4269fa7a0aa17e9278069b9b417a17cf75fe4a8d3165899f32efa35e386856951862bdcff72c56fe2b3b1da4124d6494057564a46aa2da64dc6ec671a86ad21a356820569211902949a58bb38bb8a75542720872b17e7e3056694fd867215341ccac2d4d4fbe2e49ac7bb59c7340d78baab6ccc5031a104e9690e2e64d7af7434593e6c4a62d5f2100c07"}) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000000000)={0x6, 0x8}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3d) clock_gettime(0x7, &(0x7f0000000040)) 2018/03/19 09:34:13 executing program 3: r0 = memfd_create(&(0x7f0000714000)="2f64e63b2f6b764a00", 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) eventfd2(0x6, 0x80001) mq_unlink(&(0x7f0000001000)='dev ') 2018/03/19 09:34:13 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x40000000000003, 0x0) write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x7530}, 0x76, 0xfffffffffffffff9, 0x6}, {{0x77359400}, 0x8000, 0x2, 0x3}, {{0x0, 0x2710}, 0xd0c, 0x2b38, 0x8001}, {{0x0, 0x7530}, 0x1, 0x3f, 0x4}], 0x40) r1 = socket$inet6(0xa, 0x4, 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000880)=0x8) recvmmsg(r1, &(0x7f0000000800)=[{{&(0x7f00000001c0)=@vsock, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/96, 0x60}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/35, 0x23}, {&(0x7f0000000480)=""/84, 0x54}, {&(0x7f0000000500)=""/10, 0xa}, {&(0x7f0000000540)=""/127, 0x7f}], 0x7, &(0x7f0000000600)=""/247, 0xf7, 0x1}, 0x8}, {{&(0x7f0000000700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/29, 0x1d}], 0x1, 0x0, 0x0, 0x4}, 0x2}], 0x2, 0x40000020, &(0x7f0000000840)={0x77359400}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x280080, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x4}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x8001) 2018/03/19 09:34:13 executing program 5: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040)=0x37, 0x3, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x8, 0x101, 0x1, {0x77359400}, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000003dfa4)) 2018/03/19 09:34:13 executing program 0: r0 = userfaultfd(0x800) readv(r0, &(0x7f0000002d00)=[{&(0x7f0000000700)=""/239, 0xef}], 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/03/19 09:34:13 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x6671, 0x74, 0x94d, 0x3, 0x100000000, 0x7f}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000000, 0x12, r0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000fd4000), 0x0, 0x0, &(0x7f0000461ff8), 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x10, 0x10001, 0xad, 0xfffffffffffffffb, 0x401, 0x8, 0xffffffff, {0x0, @in6={{0xa, 0x4e21, 0x5d, @dev={0xfe, 0x80, [], 0x17}, 0x7f}}, 0x50, 0x10000, 0x1ff, 0x6, 0x8}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3, 0xff, 0x2, 0x9, 0x4}, &(0x7f00000002c0)=0x98) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) 2018/03/19 09:34:13 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1bfff)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000080)='/', 0x0) 2018/03/19 09:34:13 executing program 5: capset(&(0x7f00000c2000), &(0x7f0000001fe8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000040)=@sco={0x1f}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000e01000000020000004735ff0090f7177439e9aff7c057e51dba32a654ace4a8a78b3df6c457a4941e54ff6c13dad32ce39a68ff894ed4c133ed40c07a5484c93f6840a546d0e269151d7741256b5599156f9b37594d4993217a78dd87f95ef912ec5211a767f93328a68170bf6d5a392ccf72752307e6f6fc357391d84f634a968588ea3d3976c3818576837064b8bc336d1f117344fe85b086576c83a44f88a26792e3bd11d3f865adb91b0add717180fd83edabba0a410cb7ca3b126d82cea3843d8ef6c5e80a4bfd4a2f7a987ab97fad0820996b2fe2cf430f5c01af814dd8d5822a104ac1337a8ac22f2d979f895cf32e6bd2"], 0x18}}], 0x2, 0x0) 2018/03/19 09:34:13 executing program 4: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) 2018/03/19 09:34:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/fib_triestat\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x401000}, 0x400000000000000, 0x0, 0x95, {0x4, 0x800000000000008}, 0x7fffffff, 0x3}) read(r0, &(0x7f0000000100)=""/204, 0xcc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) prctl$setptracer(0x59616d61, r1) 2018/03/19 09:34:13 executing program 0: mkdir(&(0x7f0000ae8000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x511001, 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000080)) lseek(r0, 0x4000017, 0x0) 2018/03/19 09:34:13 executing program 3: clone(0x200, &(0x7f0000000380), &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440)) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000100)=[&(0x7f0000000140)='io\x00']) preadv(0xffffffffffffffff, &(0x7f0000be4fc0)=[{&(0x7f0000846fd4)=""/44, 0x2c}], 0x1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/19 09:34:13 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000040)=0xce, 0x4) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xc) 2018/03/19 09:34:13 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4c4942, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) mq_timedsend(0xffffffffffffffff, &(0x7f0000ef1fea), 0x0, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) 2018/03/19 09:34:13 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001080)='/dev/rfkill\x00', 0x101, 0x0) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) 2018/03/19 09:34:13 executing program 2: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) getpeername(r0, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0xffff, 0x8, 0x3ff, 0x100, 0x6, 0x2010000, r1}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000cf1d)=""/227, &(0x7f0000005ffc)=0xe3) 2018/03/19 09:34:13 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, r0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000180)=ANY=[], 0x0, &(0x7f0000001340), 0x0, &(0x7f0000004c40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) pwritev(r1, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/19 09:34:13 executing program 6: getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x24) 2018/03/19 09:34:14 executing program 5: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000000)='/dev/rfkill\x00', 0xc, 0x2) 2018/03/19 09:34:14 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001e00030207fffd946fa283bc0aeee6d87986c497271d856806000900d188737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xd, 0x80010, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x400800) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x0, 0x401, 0x3}) 2018/03/19 09:34:14 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x40000000000000, &(0x7f0000032ff8)={0xfffffffffffffffb}, 0x0, 0x3e0) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x2fffd}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000950000)=""/128, 0x80) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="94a9", 0x2, 0xfffffffffffffff9) keyctl$revoke(0x3, r3) 2018/03/19 09:34:14 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigaction(0xc, &(0x7f0000000080)={0x6, {0x20}, 0x10000000, 0x5}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x7, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) bind$inet(r1, &(0x7f000005a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xffffffef) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0xa4, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x4}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8ac4, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x815}, @in6={0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}], 0xdc) 2018/03/19 09:34:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1, 0x1000002ba) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/19 09:34:14 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000d99000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000845000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0xffff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x80024}, 0xc) 2018/03/19 09:34:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x6) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101c00, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x44100, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) write(r2, &(0x7f00000000c0), 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r3 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f00000000c0)='_'}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x235, 0x0, &(0x7f000005af7e)}) ioctl$KDDISABIO(r1, 0x4b37) 2018/03/19 09:34:14 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x6}}) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x8000) setregid(0x0, 0x0) 2018/03/19 09:34:14 executing program 4: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/dev_mcast\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x40032, r1, 0x0) mremap(&(0x7f00006bd000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000292000/0x1000)=nil) munlock(&(0x7f00003c1000/0x4000)=nil, 0x4000) renameat2(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x3) sendfile(r1, r1, &(0x7f00000000c0)=0x2c, 0x62c) 2018/03/19 09:34:14 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x80}, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000480)="14840bde6ca45fad3afb8d29193f5e122bbec2dee726af0539cbc0c8c15e843d1dc6c9749d11d0d9ca5a15b1d4edd9ff28e33322b7015e27553de36367acf255f524a7292768944acd7fa6ab31b7e2ce0b2da8a43e6ff9a0", 0x0, 0x20000801, &(0x7f0000000440)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xffffffb2) recvmmsg(0xffffffffffffffff, &(0x7f0000069000)=[{{&(0x7f0000de1ff0)=@can, 0x10, &(0x7f000044b000)=[{&(0x7f0000985f6d)=""/147, 0x93}], 0x1, &(0x7f00009eafdd)=""/35, 0x23}}], 0x1, 0x0, &(0x7f00000f8ff0)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000500)={@in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f}}, 0x3, 0x6, 0x1, "5dd31141100122b36dc6ce8d3967a999b762bc3194c491319fce44e2753462cd06e73a562a823d0ea0ba23df31ced02a7704e259a6daca9405ad00000000000000b001cf84daf422586f2a845b3d13e7"}, 0x1) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x80006) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt(0xffffffffffffffff, 0x3, 0xb600, &(0x7f0000000140)=""/30, &(0x7f0000000180)=0x1e) r4 = gettid() timer_settime(r3, 0x1, &(0x7f0000000300)={{0x0, 0x1c9c380}}, &(0x7f0000000340)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4) tkill(r4, 0x1a) sendmsg(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001480)=']', 0x1}], 0x1, &(0x7f0000001540)}, 0x0) 2018/03/19 09:34:14 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = dup3(r0, r0, 0x80000) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="6c69726e9d14", 'ipddp0\x00'}}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/03/19 09:34:14 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x60041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x4, 0x6, 0x20, {0x0, 0x989680}, 0x1, 0x3de}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) 2018/03/19 09:34:14 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x47}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xff, "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"}, &(0x7f00000002c0)=0x107) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21}]}, &(0x7f0000000140)=0xc) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000b3cfa6), 0x0) 2018/03/19 09:34:14 executing program 3: geteuid() r0 = creat(&(0x7f0000000000)='./file0\x00', 0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x3, 0x8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0x11}, 0x3}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2, 0x84a2}, &(0x7f0000000280)=0x8) sync_file_range(r0, 0x9, 0x9, 0x6) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e21, 0x28f8, @empty, 0x4}, {0xa, 0x4e23, 0x9, @empty, 0x9}, 0x5, [0x73, 0x3, 0x7fff, 0x81, 0x3, 0x2000000000000000, 0xfffffffffffffff9, 0x85b]}, 0x5c) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000400)={0x3, 0x6}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)={r3, 0xfffffffffffff000, 0x42, "01ecefdf66f41044d8ee70edf8b2bb7e160768f489688b49758fb1de3d6f26ee44f1920878cf70a90c1f09c7129ef0a81ac0bd3e121965e2232f0247bbe127769ce2"}, 0x4a) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000004c0)=""/160, &(0x7f0000000580)=0xa0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000005c0)="0f2cc51b2fd1078584b2919521283da383636fb746", 0x15) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000600)=0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000640)) syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0x0, 0x800) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000700)={{0x2, 0x4e20}, {0x6}, 0x14, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6_vti0\x00'}) sendto$inet(r0, &(0x7f0000000780), 0x0, 0x4000, 0x0, 0x0) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f00000007c0)=""/118) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$tun(&(0x7f0000000840)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000880)={r3, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x9, 0xc1}, &(0x7f0000000940)=0x88) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000980)={0x7f, 0x2, 0x8, 0x1, 0x2}, 0x14) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000a40)) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000a80)) [ 87.736741] binder: undelivered transaction 61, put_user failed [ 87.746002] binder: 13469:13471 ioctl c0306201 200001c0 returned -14 [ 87.774488] binder: 13469:13483 ioctl c018620b 20000000 returned -14 2018/03/19 09:34:14 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x8008) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x11, 0x0, 'client1\x00', 0x0, "cc464b0593ac8df3", "d0486be564f3466c30bf0b656e547cbfb7a75895a8cb2ef17472a5e7995eaea0"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_pts(r1, 0x80000) [ 87.786314] ALSA: seq fatal error: cannot create timer (-19) [ 87.795485] binder: 13469:13471 ioctl c0306201 200001c0 returned -14 [ 87.802263] binder: BINDER_SET_CONTEXT_MGR already set [ 87.813304] binder: 13469:13478 ioctl 40046207 0 returned -16 [ 87.822406] binder_alloc: 13469: binder_alloc_buf, no vma [ 87.829635] ALSA: seq fatal error: cannot create timer (-19) 2018/03/19 09:34:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) 2018/03/19 09:34:14 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x80, 0x20, 0x6, 0x20}, &(0x7f0000000200)=0x18) sendto$inet(r1, &(0x7f0000000300)="6e9ab8eea7440e8b460bfecd0cfbc9560b64cd33dfc46b982cbd7ad5e78ba7a09fcdabe64f04d4ca9628a7c2004e5b0b97c548140e96b6af8f99ff6af07666fc94c9f8d393bbed8711126bb6cef76cf58dbea07fa198cdb87a4f08c044f2b228aee86fd047679d10e0f2d03a34ae833914023b37c9f47bfb4ee6ee8f14c1c3aeaeca3df8f0b7bd85bcef3585ae016eaf2ec6bfa39807d03a2e82faeaf36906d04092e325c4abdc87728ba9e6bb7247c5213ec69f2746cd33c6601dd06bfa932817e980e1b7043ad5eb8d20ad8d87635c7e614ba98921399d5a829d437715f59ab8d44e89789235", 0xe7, 0x0, &(0x7f0000000400)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000001a80)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000001a40)={&(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x3b8}, 0x1, 0x0, 0x0, 0xc051}, 0x40010) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001580)={r2, 0x9e, "c2e0d59f240af65ccee42bc309af7a9d5ada66fbdb2c05990e10ae1f5f1e6ed93b05c7394a4831cb7abd4d109320c236f983b36a7fbcfb2b237c4d1f2ee6d1fc61bc1c8138862c4903395d418700947ea8781970caf970282096fd48fd822fd3fe018a05b6060167d736e1ff4f88467ac0236dac6f087e557f4d07d74581fe6be45c24bc43695c7bffd9e9b3f68a2b88b5802d8260375cf3f00aea690bcd"}, &(0x7f0000000240)=0xa6) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="3a39d5bafc9d2aa1be66c15aa0c2bdc92d3d8c30f931259d4427a2f919e64ab4de8309406d5535e2168e5e9795d944fa75d009aa0b0dafd90c0954a3231c20ddf76893a8213b59ed0f47494843fd6f13ef8bde106a5326a79609d42a9655c0821940598e9d170a9c984ab887ffc8ecc8dafcbcc18fe88d33e8713b77b5da7c6df810c8a3934eb53c099889523c044ea12ae960c735c06e01b9a510f8f773a03e39e8fddf96f7bea71f97cdb8593504eb9ef6af533e66070cb56e2749e208f6ab6b4318387156e859088fea8d5593866957b16b1926d7a7edd72ca948d1a2a221bb2592c488e7e46c6c62193ef48b0f107afc40571b6f55da7afa90c1463c544399faff2567ec293068ba0132e8c201120a1686d0e3ba2ca3b37856c524ea8bc86d6aad2aa00082000000000087a8af000d340e59837458523418987650c5c800d2dfaf0c91b1daaaf6f2102d7e61a35d5fd617e71d78ae0d2f43eb93650416d7e4eaab5b07711f6c5222e4cef674a91aa530ec628cd8d22a0d088576a2fbc995a8f26290b9019f238b65136b30c8779c9c1c406b38ea84f0236c6812fa7f15e5269ed719e4b00244415f0363c9aa2b5668a70dd0bb3d24855aeb06e2b79261169f29a4001000070000000000c507000000000000a44b24eed2461057"], 0x1290}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="abf5ad00000000a85c80c1d19d3fa10000000000000000000000000000000000d7"], 0x14}, 0x1}, 0x0) inotify_add_watch(r1, &(0x7f00000002c0)='./file0\x00', 0x4000000) [ 87.834259] binder: 13469:13483 transaction failed 29189/-3, size 0-0 line 3128 2018/03/19 09:34:14 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r0, 0xc57, &(0x7f0000000200)="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") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto(r1, &(0x7f0000000100)="31680598a4e719b4619fd03b73968822ebf5324e6dd16236983012d9298975f497fae10f450896ca64376d35", 0x2c, 0x20000000, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x5853d61d) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{0x0, 0xfffffffffffffffe, 0x8, 0x4}, {0x7, 0x8001, 0x3, 0xffffffff}, {0x9, 0x80000001, 0x1a31, 0x9}]}, 0x8) write$eventfd(r3, &(0x7f0000000180)=0xd2bb, 0x8) read$eventfd(r3, &(0x7f0000000080), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x101, 0x7, 0x5, 0xfffffffffffffffd}, {0x6, 0x8, 0x10001, 0x4067}]}, 0x8) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) write(r2, &(0x7f0000000000)="240000005a001f0000ff0307180000000913171408000300ff0009ff0800020001000000", 0x24) r4 = add_key(&(0x7f0000000480)='pkcs7_test\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r4, 0x20000000) 2018/03/19 09:34:14 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0x200}, {0x23, 0x7fff}, 0x6, 0x0, 0x3ff}) r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x4, 0x2, 0x8}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x3fdc, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000000c0)=0xff) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='bpq0\x00') exit(0x8040000001) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x4020000002) 2018/03/19 09:34:14 executing program 3: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000285000)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001140)={0x0, 0xffffffff, 0x30}, &(0x7f0000001180)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000011c0)={r4}, &(0x7f0000001200)=0x8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000010c0)={{0x80, 0xffffffff}, {0xff, 0xaa}, 0x401, 0x4, 0x6}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x93, @time={r5, r6+10000000}}) pwrite64(r2, &(0x7f0000000080)="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", 0x1000, 0x4) set_thread_area(&(0x7f0000001080)={0x7, 0x100000, 0xffffffff, 0x3, 0x39, 0x1, 0x8, 0x8, 0x200}) 2018/03/19 09:34:14 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) setsockopt$sock_timeval(r0, 0x1, 0x200000000014, &(0x7f0000000040)={0x77359400}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff]}, 0x9}, {0xa, 0x4e24, 0x98, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1, [0x7, 0x3, 0x6, 0x3, 0x5, 0x9, 0x101, 0x3]}, 0x5c) 2018/03/19 09:34:14 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x200005, &(0x7f0000000000)) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080), 0x2e) 2018/03/19 09:34:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/19 09:34:14 executing program 4: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x80, 0x6fee, 0x5fd, 0x54aa, 0x5, 0x200, 0xc8, 0x9}, &(0x7f0000000040)={0x2, 0x2, 0x4, 0xac, 0x9c, 0x2, 0x0, 0x5}, &(0x7f0000000080)={0x220, 0x800, 0xfff, 0x101, 0x4, 0x6, 0x8000, 0x4}, &(0x7f00000000c0)={0x0, 0x2710}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) r1 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x3, 0x0, 0x505, 0x101, r1}) mmap$binder(&(0x7f00001a8000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x4000000000) 2018/03/19 09:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getitimer(0x2, &(0x7f0000df8000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a01fd0)={0x14, 0x0, &(0x7f0000f0d000)=ANY=[@ANYBLOB="0c6300000f630c400000000001000000007a6ada"], 0xf2, 0x0, &(0x7f0000c9bf0e)="73a94b5f763c0237112ad7e226d44655b2e595e3335c9530d3901019c6714bf91f0f85c6863f28449b180959b003039cdb3e9b60e174ed40ba20cf538dccb7d5bac33f6253e2544c43eb49b1246d65978410e43d4a5c00b4fb6f3e053565c4af0b33c69590a3f5b3853cd3392cd93ee020024730b7b82c0f63030f5dc438dfdc78c2c010ec291acaabca1f3770a8dde1b565704e621a3f632aa043920fdcbece4ed0a820551175d47d4b68b7ae41fd1cfe0f656f9d7c1c9b8f87bc5c513abd4f782a12d58bc4d5a2740692efaba6a482d69edbd52f056cf78b5ccac34fcd343496a7d541c8e7efdfb37d17dc465897baec21"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2, 0xffffffff7fffffff, 0x7}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}}, 0x84) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$ipx(r0, &(0x7f00000002c0)={0x4, 0x9, 0x7fffffff, "2835a3a5851b", 0x1}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) acct(0x0) recvfrom$inet(r1, &(0x7f0000df7000)=""/157, 0x9d, 0x10003, &(0x7f0000df7ff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000080)=0xb, 0x2f) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000450000)={&(0x7f00005d8000)=[0x0, 0x0], 0x2}) madvise(&(0x7f00005f8000/0x1000)=nil, 0x1000, 0xe) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200000, 0x0) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x8}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000000280)=""/7, 0xffffff89, 0x8000}, 0x40000100) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000300)={0x1, 0x80000000}, 0x8) 2018/03/19 09:34:14 executing program 6: futex(&(0x7f0000000200)=0x4, 0x80000000000b, 0x0, &(0x7f0000000240)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x7ffc, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000180)={r1, &(0x7f0000000080)=""/216}) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0xffff}, 0x4) 2018/03/19 09:34:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f000003cff5)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x707, &(0x7f000003e000)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) 2018/03/19 09:34:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xffffff79, 0x200007ff, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001540)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000001580), &(0x7f00000015c0)=0x4) recvmmsg(r0, &(0x7f0000003980)=[{{&(0x7f0000000100)=@ethernet={0x0, @local}, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/61}, {&(0x7f0000000180)=""/58}, {&(0x7f00000001c0), 0x290}, {&(0x7f0000000200)=""/206}, {&(0x7f0000000300)=""/90}], 0x0, &(0x7f00000003c0)=""/4096}}, {{&(0x7f00000013c0)=@un=@abs, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/4096}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000001440)=0x54) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffffd5, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x0) 2018/03/19 09:34:14 executing program 3: r0 = socket$inet(0x2, 0x4, 0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0x200000000a, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/19 09:34:14 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xffff) fstat(r0, &(0x7f00000000c0)) r1 = open(&(0x7f0000000140)='./file0\x00', 0x28001, 0x2) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0xd8, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x901}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x100000001, @dev={0xfe, 0x80, [], 0x11}}, @in6={0xa, 0x4e21, 0x2e70, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in6={0xa, 0x4e21, 0xc06, @remote={0xfe, 0x80, [], 0xbb}, 0x4035580d}, @in6={0xa, 0x4e20, 0x4, @empty, 0x139aeb34}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000440)=0xc) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x10, 0x2b29) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0xfffffffffffff1fd, 0xffff, 0x3, 0x1000, 0x6}, &(0x7f0000000540)=0x98) r3 = dup(r1) setsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f00000005c0)="11ef8d88814a515936c30dbe719f700d306bd3cb8904e4ace7513c46016d15f7240ed78fb9f794e4cb7b30b09d365f43ed0df60c6f0493c134f1733dbc05c06233a8055268ab4286ff8e6c46a9578625e212daeae088d15143f208ac4bc68caa", 0x60) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="16000000000000009fcf7df0e5abf45e2593d578204223000000000220000000000013000000000000000000000000000000000000000000000000"]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x80000000, 0x0, 0x3ff, 0x8, 0x7fffffff}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x7fff, 0x10}, 0xc) 2018/03/19 09:34:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000140)="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", 0xfb, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x10000000000006, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="d4", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000080)=@llc={0x1a, 0x0, 0x6, 0xffff, 0xffffffff, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)="b2c71032150524854c777cfcab567930630c0f386ead9b9d31587716ea1d7405b22565d38892fd12f92f9dae7ef3db0756440759c806949e762f3398614e3b962a8bfcbf77692dadbe1bf2e1b3ff304bc1ae5eee17bebcfceb0612264c931ce7957d4a91b5ac34aae8fa986515be50941ef92796bfb519f12d736f5bf16819a73c9cec8ea6861aa4210b873e10a599fc738eee5189c581d3acf886551093e5b81d273c81ca11ccc26e9a282b908c4fc17cb08d28e99e13e01099572b580037981d0d", 0xc2}, {&(0x7f0000000340)="1281b1910e24d5d36ac90704faab7daa8ba42927037f7c50a90ec88b96be73476cdcee1cd1b7d58478535ba6b927e99a8e86b30289ec8a1ee323c419ec274e7f172d5ad9cc88847f9a0585d7cfbd79dbd61a8d7ea6462bb201654cd497e7022937a473afd8ab4c3b6eae96b449f20d785ee3ba020ecd5ea5c704a863da5ad84ba7fb6f4032b2fc32d2bb3b8465d92f8264915393b26720e3b43e4bdcd37ff38d14807655a17e175d721df698c54eea344783ba7225cb399c1b8ba88ee756fa198ab86fbdb7b01e1293b79f7e99c6568377fa266f62a03b1e92fa331ea2673f6fecc76af0bd7b70dbe26fe8a1d14411e5408efff2ac23", 0xf6}, {&(0x7f0000000440)="66228f7b0be933d502cd400572beaafce17e8a64ffcd8c06dab653b3123e247724af39a362641a2bda7042727a93f73c26c46185fd5ba8d3c07b17bd63dc5fce6f9a2f33e51ace3e779c32803b8e081c64190c3a719be78c438414367e3da506473d3abce651590a9b1ab70e99414a6a9c0775f45690dbe8f0ccf0440912", 0x7e}], 0x3, &(0x7f00000004c0)=[{0x6c, 0x111, 0x7, "bd53bb49001338682fb718cdf349c95378fa9db0aed91e32337ded4b750b44878917a00a2f63cc3a2e6fafe8e3b7623aaf1ea8ae1995017be622a8bd2b2173c64496b4a1c379b890f692fed3eeb0c21f1f57e5edeb488060cf4dc90a96"}, {0xc, 0x19f, 0x6}, {0x7c, 0x1bf, 0x4, "78e11a9b65fb25c700eb5c328cf55b74bf9a7c351dbdacac3250b5a4f15b44ee6a00e907d00c7d7fad3adc72e48c3d85578c08f05bbf5bace47343b8dd8a7d431993ba601d9cb12948d191f90df415235a53100fd04f41346763fce4afc441ba8e1692f47965920bb2cad747c4de"}, {0x88, 0x107, 0x4, "ebc877d75da510c0dca7d31ef75c2c48a4401b7360f7ae52c626342e7424b70b4cabc551e25f1407bee736e1653186020796eb0def06ae5ff653fa5404b0119b6c9acba37f568047a481006841bc39596d59ab3a57be8e5f8a98e91e1b3b9c53b3a23918ea5f41385a4cac38362d699f1974c18e6ad7a4fe65d40e"}, {0x100c, 0x10e, 0x3, "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"}, {0x7c, 0x10e, 0x7, "ada90cf36a3f8786e785bddfc866ebda8f57eb43948f0b0a34b6dcf4e2073bb3aab07e45acc48c5a3a65ea03f8c9664005c2ad5a95f52d3685acb0035a15ca47c0d5abebab2ca1b8fe48085ee052b4ef8eb1a5b948e305f86dbaefda438dead28405720c2f239ce661cef662a0e32e"}], 0x1204, 0x48014}, 0x84) 2018/03/19 09:34:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)={0x5, [0x6, 0x7, 0x2, 0x8, 0x3]}, 0xe) signalfd4(r0, &(0x7f00000000c0)={0x6}, 0x8, 0x0) rt_sigpending(&(0x7f00000003c0), 0x8) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) pwrite64(r0, &(0x7f0000000280)="5f06097e776b430d11b245588f7bbdc6dbd3d3ab6108f543afb01d21f48783e3153d81b9d2d5272269a3e2d2460caa72347f368efa4ca5aa8eb4b2a5003d4a5a702256079b5d29d3f542e76a68be70994edf35d1e88763622df104a932bbc1692f83fe0ab17a85ad97d56f9026fa5e60bdb1a503e8675d5e520c2c14e44de03e1327309e1585dbe5076f5afabc700b090e44fd76b7a3f18a31b51d5e4cb2b690e2608961d09f266634429422e771457ca73f4c0b36be9d49087dacb6ead7489e2ba49d01d7732a1083ad8b05fa2c69287e220c65a8da1504e73dfd30b60f283b1060b5f13e06475b1f9465758e2b7bfca8600515f6e49e", 0xf7, 0x0) pselect6(0x40, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000200), 0x8}) 2018/03/19 09:34:14 executing program 7: clock_gettime(0x3, &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0xf3, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick=0x5}], 0x1c) 2018/03/19 09:34:14 executing program 6: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r1, r0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x4) write$sndseq(r0, &(0x7f0000000e50), 0x32e) 2018/03/19 09:34:14 executing program 4: r0 = inotify_init1(0xfffffffffffffffe) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000000)={&(0x7f00000013c0)=""/4096, 0x1000}) 2018/03/19 09:34:14 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:auditd_initrc_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x1c) listen$netrom(0xffffffffffffffff, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfd887cb, 0x4080) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000140)=""/86) 2018/03/19 09:34:14 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000040)='dev ', 0x0) write(r1, &(0x7f0000000000)="0004", 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x2) ptrace(0x4207, r2) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000000705080127bd7000fbdbdf25000000020c006f0000000000", @ANYRES32=r3, @ANYBLOB="5ff5feacc6faad749a398c6501956305166abb87cc3b815bdd3f1adf12d8a17f0ae00160b2c5290000"], 0x49}, 0x1, 0x0, 0x0, 0x4}, 0x882) ptrace$setregset(0x4205, r2, 0x200, &(0x7f00000000c0)={&(0x7f0000000100)}) 2018/03/19 09:34:14 executing program 6: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = creat(&(0x7f000036e000)='./file0\x00', 0x0) fsetxattr(r1, &(0x7f000050f000)=@known='system.posix_acl_access\x00', &(0x7f0000251ff4)="020000000000000300000079", 0xc, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x80000, &(0x7f0000508fff)) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TIOCSCTTY(r2, 0x540e, 0x20) gettid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)) getpgid(0xffffffffffffffff) fcntl$getown(r2, 0x9) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f00000000c0)="6d6f756e74696e660000a4e96ce93e36ea256ff556a2291a2eab2e144e70d3df73c53f8a1f32f599967024a2bacc90c249cb84f8ea95e9193e7d1073051e926aba4bf65a61c583c912db2fd3736a499778a126c6e33f17139ae0057f0b6c9c81ebb89ae2a3e3ccc4204c30b7528a632323944739125459e9c0da200096c0d9e2c75d7370fa73b41997a64600ebcdbdab0a059f3344f0e68448ebb02762ce724810d564b45d5384ff5cf7464f044af8749b5f2af1ed383b1171f2779d7aec4393f32bdb5b6a4038e45a90d9bb80465aeacb14a1fc31df04832a") preadv(r4, &(0x7f0000001780)=[{&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000001680)=""/225, 0xe1}], 0x2, 0x0) 2018/03/19 09:34:14 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0xe}, r3}, 0x14) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r4, 0x80000, r0}) dup3(r1, r2, 0x0) 2018/03/19 09:34:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x17) close(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xb74d}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x9, 0x1ff, 0x8001, 0x6, 0xf844}, 0x14) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) clock_gettime(0x5, &(0x7f0000000140)) 2018/03/19 09:34:14 executing program 1: r0 = socket(0xb, 0x4, 0x0) sysfs$2(0x2, 0x5, &(0x7f0000000000)=""/144) getgroups(0x2, &(0x7f0000000240)=[0x0, 0xffffffffffffffff]) fchown(r0, 0x0, r1) 2018/03/19 09:34:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x10, &(0x7f0000ffd000/0x1000)=nil, 0x5}) 2018/03/19 09:34:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/19 09:34:14 executing program 5: r0 = inotify_init1(0x80801) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0x0, 0x0) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000140), 0x0, 0x0) r2 = userfaultfd(0x80000) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000040)=0x7) 2018/03/19 09:34:14 executing program 3: r0 = socket$inet6(0xa, 0x4000000000000, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1b}, &(0x7f0000000100)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000980)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x2, 0xf2, "28ba58372cbb189f168d014896890b98bda19adb879d67d8597ef0144f3b0e957d4b9bf2abb261b128f14275fd7767d2bdd868de71303b996c9f9e9b160dbb56a428dc68056d11e7a55e4c209604674ac87b59e7cc1214b1c4854560906f31d783efaf0f04fcc668f93c5370138a7e29a051883f7789662157751b77275aff86ccaf63cb2236bef24ecca2150c88d2a936342a6903c7e10988c15cf81898406f77c71e15216ff0061f7715464295f350a5e7926a08dc2531c90d5d1a98114e0b27e6e5912d163b725d9ad71ebf171129107beb826a9c8f8ad58585865d4be3bd3debd82071ffa3d61dae7c8f35baa7a2cc4e"}, 0xfa) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000200)) renameat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000900), 0x0, 0x0) 2018/03/19 09:34:14 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f00000029c0)='/dev/input/mice\x00', 0x0, 0x440000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002a00)={0x0, 0x1}, &(0x7f0000002a40)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002a80)={r1, 0x3}, &(0x7f0000002ac0)=0x8) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00004a8fb4)="0200000022ffffabea0000000730de2d6a1f06a06113d50da1a968afad148199a1fc48ffd407080813893fd75218535017c594af85c33081ec56f6f323b0664b964851746f35f0b0f8e1d5fc", 0x4c, 0x0) 2018/03/19 09:34:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv6_delroute={0x24, 0x19, 0x3, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0x9}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x46, 0x4) 2018/03/19 09:34:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000000)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x4, 0xfe}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/19 09:34:14 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000000040)='\x00v\t', 0x1004, &(0x7f00000002c0)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x0, &(0x7f00000002c0)) r0 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="48b8cb075bf0fefd14e622d34dcbc179f2f60c4037b8c2735dee87129dc3cec12697eb73f48071e7378c0b2479e8ea", 0x2f, r0) 2018/03/19 09:34:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000dc7fdb)=""/37, &(0x7f0000356ffc)=0x25) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x44600, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000200)={0x8, 0x2, 0x401, 0x6, 0x9}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000180)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000001c0)={0x5c, 0xa42, 0x8c90, 0x53}, 0x6) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100)={0x0, 0x8001}, 0x2) read(r0, &(0x7f0000000000)=""/191, 0xbf) 2018/03/19 09:34:15 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240000, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="ade3ba296dcabe1c9fd4fc89204507d67b0f2721f10444ab66f3f433443ffcaae13a1605e81fdb187dd064a04fccdb240742999138e750ac616a4df07c5cc723a389e43ffa93d00d0c9e355acc8da2f8ff05e28cd75fe40dcaef8183d51db17f6fe9f5d20b550a36e02115e6a54e0fd62ef47f89b228dd1b61a920721b620455b11aff58807b2b74a3467669abf7d11dfeed15f357bd79197e888188511a69d7a7c9e3be747dfd84ce6e21fdc87acd17d392704439e76f75e17fb88c1f986e45fb21a8bbed4103a5f99a56d8d9915e13a6e8f6b4bb92494ab9c502b9", 0xdc}, {&(0x7f0000000040)="911a48031b517b4c2b8ad69bfcd25280074a85", 0x13}, {&(0x7f00000001c0)="73791529144ce79bd84f5f3a506aef212d1e46b67b154bea0d6264a9e8a1cf2181c894118c4f66341a5a8c3f9aff93f9a702a8097f81518015e1d2c65f06609b62ae724115b6d75301e4c6e1d1bec016e71ab17985b1baef2610b92ca9c14a7df14a92008b8f5feffb3a5c3685e11ed02c66e0abe2b28981e944211c964bb7496c13941da6c924a987243f3fdde2ee62e737dd507d5188dd0c43aa58419003745072ebe3ee98a88da463ed3d8510507db8e0a7e4289629b0c49108a2e531c1e691849cd3d78eb6466311d652b6328f11ba5de8afecd8dac53405cda8e977a8bcd5e28c1ab3f3bc834d5b9a84b3", 0xed}, {&(0x7f00000002c0)="2ba5971e61423143ac2cac81bec6350fa405931293889869ada7a8fd5d0cfc29ba3349213e2e7ed046ef53e132ae0fb60b1bc8263070df1eeb48bcf2d17ddc1a53ebd6975388a71be733ebb12695eb1315", 0x51}, {&(0x7f0000000340)="d0f9e88c1f1e511bbda89986ba361884f184f92e943cbed22e6090", 0x1b}], 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000580)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000005c0)={r2, 0x80000, r1}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x9000000000000020, 0x732c23b813d54003) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0xfffffffffffffdd9, &(0x7f0000aa9fb0), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000400)={'tunl0\x00', {0x2, 0x4e20}}) syz_emit_ethernet(0x2c, &(0x7f0000305f6d)={@empty, @random="454630be770e", [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @random="1a8d69e24c92"}, {@broadcast=0xffffffff, @current}}}}}, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x23fcac56, 0xffff, 0x2, 0x861, 0x8, 0x2, 0x5, 0x0, 0x6, 0x8, 0xff, 0x9, 0x1a, 0x1ff]}, &(0x7f00000003c0)=0x100) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000600)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r3, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000023ffc)) 2018/03/19 09:34:15 executing program 4: r0 = socket(0x10, 0x2, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"0085f2dd6831e2"}, 0x5240}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000623fe5)=""/27, &(0x7f0000556ffc)=0x1b) 2018/03/19 09:34:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xd010, r1, 0x0, 0x7, 0x0, 0x100000000000) umount2(&(0x7f00000000c0)='./file0\x00', 0x1) 2018/03/19 09:34:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) r1 = syz_open_pts(r0, 0x41) dup3(r1, r0, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) 2018/03/19 09:34:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x240002, 0x10) getsockopt$packet_buf(r1, 0x107, 0x200000000016, &(0x7f0000000080)=""/227, &(0x7f0000000300)=0x259) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000daf000)='net/rt_cache\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000ff8)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000200)={0x2000}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1c, &(0x7f000056dffc)=0x65b, 0x4) r5 = getpid() r6 = signalfd(r0, &(0x7f00000001c0)={0x3ff}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) fcntl$setown(r4, 0x8, r5) getpgid(0xffffffffffffffff) fcntl$setown(r6, 0x8, r5) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000256ffc)) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000002c0)={{0x2, 0x0, 0x9, 0x3, 0x6}}) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r4, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000340)="1a9e09d41210d3cf806a23ac73b513709bc8f1fbea4fdb206ab6c9a08b0fe1f22d744116fc72a1105598d83d07015324c93422e54fb7a0a260f1db3b7c9398eba5aaaa88037db46f9c5bdd4199c6c01dd4961d55eeada7e108c04bfd93a3d06635454dc57dbdd0f29d52201f9fc6dc8e46dcccf6fe612e01c598942e8df9ac0709f1a530fdfc1fb2ec0ed6be471530183dbe4332654969641d8ec2b489d27c39fa90d4c91f889ace67b25983acaa86925d2d3a0409e5c233cdd05a85cf536c2c723e10af4096c6b4449dbf5a33a69fd06cc1af56400dfdb2260c6d7bedddc735b2826881f7738acdbb5481dfb8ec48945690e80cf40f85cb", 0xf8) read(r4, &(0x7f000007a000)=""/4096, 0x1000) sendto$inet(r4, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x5, 0x30}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000480)={r7, 0x8}, &(0x7f00000004c0)=0x8) 2018/03/19 09:34:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x17) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000001efa8)={{0x1}}) 2018/03/19 09:34:15 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x11, &(0x7f0000f86000)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)=0x1) 2018/03/19 09:34:15 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)={0x7ff4, 0x1a2, 0xffffffff, {r1, r2+10000000}, 0x800, 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x3, 0x7, 0x3, 'queue0\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0xfffffffffffffffe}, {0x80, 0x510}, 0x0, 0x1, 0x2000000000}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x1}}) 2018/03/19 09:34:15 executing program 2: prctl$void(0x1b) 2018/03/19 09:34:15 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1f2, 0x0, &(0x7f000000ef31)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x1c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYBLOB="00000000000000e9a7d7e4fddf2907ed2a1b4acacac2795c"], 0x0, 0x0, &(0x7f0000011f9d)}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40142, 0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/19 09:34:15 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x3, 0x0, 0x1}) renameat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') sendmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'vlan0\x00'}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)="270d3879ccb8595a324d068e3e2b280d7026b32d0418b6c77a4719bac1f0c737f29ad83fc3d49e5ed26c6b47372669eadced204acc8afbfbf0ba96e549a7df189feae73ce4671876b832578a9e054862471472205eb5150698b1e9db84796385a7a0992d1eba7ccec2ba37a1d5c44ae46164071c637c8e", 0x77}, {&(0x7f0000000340)="8bb23d996fbe37fb0c038af2efda62daa024c0379d2a3cda91041f29f2cd42f1297f659b41e9fbb91fc0891f9294d1865c58856f8e717f7d940afa91a8cd0af9039219c30545732d36868b3364d99d6149211529726ad7b0fcd7f4", 0x5b}, {&(0x7f00000003c0)="fd8999a090a1e315c246773495eaa212c385a0679204e436b337524567ab424d06af34552debe73e22038288abfc3bb9291ed626cedd8be789", 0x39}, {&(0x7f0000000400)="18f4bdc1b76880bc01bf4e9f1490dd6bc3abb389fb5f05ccc4408e56211ab9242bd6eab1b64b3ccbbfb0fe3b6202c5541d2605a55c64b77b371581b15d49dc497eee6a670435b259364ab8774388335c991f5361ade583103798da8bb8b0864334bdd48e9030bac80298df07900faf1b6b29620ec9956dcaeb3abb778cebcd6339cbd82cee1997f1b149621559e83db512c46378d7dbc2994d286ebd9642f8e924dd0b6438223b150daf18734e2acf9560de99f90f9d0bfef0065937", 0xbc}], 0x4, &(0x7f0000000500)=[{0x9c, 0x0, 0x8, "83eb979ad06ff659b1b5f71d93bcdcb6351ec80c4a55aeaf1167bcb65ad1dd544e648d55f16bc9b25833989368d840ebafe45ee73a000b920545a834a604a708f654d79f219cb546e69c0b4db4cb459d75ddf81c7603e9e1a691457046574a3c34ad85e2f954610ac7e5ad495fbe54df90d4de92adcdeb16bc38c13ae8c348bdc7adb8f76aa3d470ea81f7ba23c15e"}, {0x104, 0x116, 0x6, "5a10c7236c17755fcb2af25aca53f0a3211c7481a92cef0327334ad006717aec9d3bb6f6ec09c5862861d1846357a58ab74a76af404565d2c9493be7685dbb2f52283323198ede74738328ade7201bea998252fcc6e007e4f64daf85ddbd338c339c7c4216875af896b02da0c9f54359ef712f0e304a0eac30a7abcf37faabd1eab6d5201060fecee0b583644e335067cfd1f0dc48eea264b1a6eafce363ea4646632d293c36e23aee41fe22ed7f7439c88cd0db9980a10851186900118c736642bd919a87b154de3e067edc31384a61153b7be8820addeaa4c6b26918ac8bb4502e90ef96656d8835bdc0c5d1cfd16d9f6735fcf312e11e"}, {0x94, 0x103, 0x5, "de3fb9728c421b69bfad649c747dbcbc05c3511fcb1d41240bb8487ce50c14cef7062637f569bac2d73185320836cf09c3415b5250c140bd3de282e1ac33ee09a5b5deb476f7be091402b22af09117c9727c95d1fe12efac0c5db46598a75e1e5657e08cf79bcfe68f2cb615ec6d4ef75dfe8a0cabf524e4d16ca52db5c3a693ba4a5bfc4ae1005e"}, {0xbc, 0x88, 0x2, "194ef8eb22981c082340fa902c3a8caddd55146b2ab87160bf5d4a0e327fa625fc2739d941e12af59b352e4b62e2dde4cd40886c0f24f3e9b23a7008e5251b39db245663688afc0712c931dfe85bc8d2f2d5b9605e2b4f311ba3d4e15ee4e8e8c2f9c8d7511d6c93a5fac5dc62d6b2489cdc019b1ad872bb36ace0943ab12d942cf384b729b7f862db23678655244d02750aa9690851efa9edb29cddf0d3fa7b4165e48bd5f98fa069df531d1ff207"}, {0x5c, 0x117, 0x5, "26b61d1e700060d89f12def71dce9ce6527ce8eb289095e8ac465ddd199e672807563bc97b92d8010d7cfac202315f332790d80a8aad53ea94d1321e85b555d0fdd2407af10a6a8aa1621cab49"}, {0x24, 0x107, 0x7, "d232ddd660961b44b50b61167bc5bcdea9a3361c4f200521"}, {0xa0, 0x103, 0x1, "5896652b72a451530cf3fd8a961940cc9fb8ea341cd9cfdbf15aec845432483f806b60fd8247b82db9ae3bc45cc40fd23a2dfe07bf28a5471612fe2fab113f5e6ab692793a152b628324355ca2a36cf1dcbc483854fa7c6fbf2eb3a4d89668bd773e0d5cb1e76b60c9eaf8148654ad17a113065f289240028b6bd7cb52140ab64f653aaf248bbe5a3cc7f13c01b9f11f78ba"}, {0xe0, 0x0, 0x3, "65e12e47b7cb33395ad039a4f0ece1b5b4ca8882e8d2e7e30e146b09c081b80ff67637bc9934b6923b5e5fe1cdcb09a63b5512f05c6837377d31c14920a6e81e00982026bf4b4c8c62affb19fd06ada330efc60ca379f91ba30874991c14be369ad1eb36af32d8fb8988cd91c31aad74bfa4b8b6a9fefec31bee18380c9d68ef486c9777bad760e00a6d7ebe7ef54052d8a7ec4e5163c066f129bcd3650a0fc3a6ee1436709197780c393fceca443d4bd7718c3c35f9a0e5dedb1cf31030c4aca16cc79755a4162d501d7a16b64be384170c"}, {0xac, 0x10f, 0x9, "a35873b2a4de3345e8e7be0c7a28c48433af1c6f819e5c492b1711fb3e06f719c88c57da2bad55249aa97ca1753a29a33e8a8f9927a993ef9abfb0f487a766f68a1ebd1b772cd68483c0fee8658502e69d9bcc6fc65c031309b05a5167accbf5284149deff6691b65ded9a4f314a817f8831df903ef55c319f084b9b23a993ef59ea8eccdfaa0aa10171ded1f02cf416cbb29594ed670f65008c6192573f"}], 0x59c, 0x804}, 0x40800) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000b00)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000c00)={0x2, [0x80000001, 0xffffffff]}, 0x8) sendmsg(r0, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000000c40)="f7a6a05bf13257ecdeaa491f95cb5fcb57822d7000032e4f43baac94370e8e4a492aed5608103768d94a55a313db313ef134fd3a69eb8e62ff1c8384de0c314ca7106354903ac2b4dfc15cceec55eec3662c3d5dc22a2c756b30c4cb07699d5cefa4f9103468dd471721f7569fe7a04b4ca61b5450915e0b11736a33183fdce3ac533eeaf1f0dab1f0afd72616c23dc22d3c18aca473bc322afa3bfd7820a5f84e35404ce10454e4696026480a28958c6f42f08b0f8b48a4247311b4b291edaf15dde89271e5030c42e9512d221ea1a05eec43602348bd409657e11ea6a3374c2c57a58ab12a9529a2728bd82c5ca9ac2ebf72f60f83f5580cef44e2818c22122bf1060b8d70454818ca2cbe4b2f52b73bc43864759fa616909760f31e938e7ab970bb390e69f376bbda31676b97ee98b8c8e86b4b48630f10c698a606d4412368ae07634479af34511452f41575853e86e6df2d99cd869a256cfe91c78c3acc9f82204e8e86d7cee132c8196f1d96ee7a69baaf5c17edf4547ab46726e0578d91595659a7ef35b77fc31748665d28c4a1b8cd67af752389ce6030758260ee54d4287a1fa3bd3c49890425e8539cbb4f75f0aa7a758442de730287d0dcf9c2553d64c997f2061567613fea3d8a3615aeaefd426d9557839fd9b1b0ae30352752fbaf53f02c1971fe8a755747af5d0125e77b89f00b31b2c70833b180345efbb2f8c9e31c89fedde0e7d9cfefec228e94f1fde13300a33cf7ddacb894cdb12fde19ce1b787b7ae0eb0853d5ccf3ed8e25d6237bfdb0367245dbd4bb4283b516b2f2b0d0bfbd73668c474ece2cad75f6bd8f5827b972f2bf8e2a5f2da94a44287ce52642d160f0b965446f8b935c2757924fccf22052bcd51a898ec7ff27fe68e01867bfc3bf9380c63eaa1dc742581f49c18f94c045355235d30347f55598aacfd4040d5da2722a034b2a2e1dca7124548112863c49d032a7794dd02d52f0f9aaf36f01dee352cc59ff6b5927b87d450ffc59b91928511126dacb73037c671ac101ece8335d6f09734eb0d8c6716ef8558e145bf864e94b9cf9c572cf6855564f5a27c86bf55f151c272f7bbba8caeb6bf4e855f2a7d2a20153f88e8181dad2a371d98f521804b07ee12fd9dab26f528eca5d2f3fc138ba7743e9727b6f2a3abb7c7cad2c28466015b867ace89e2d62447265a7df42b2cc737c8c304fb9d08821ae9663b529b83bd758571e79d99cfb64401d8ab77006074afca562a926eba111030a060189463291f5bbf53396169620a801d30a0c22a2908cd750249b847b88f7c9f2d939f46aa34925f75d6bdad630b6b332a62b280d506f49bbf6a9053ec3d7a16014c3219f14da4267404ae8df7314ae1e5df6d04721d3b3d38007100ad66952b260085e0891e9f114d961a52bbb7acf5497a981f8d8d37f255a2760c2cc7e0833ffb5a032d4a11eaec66b23a4cc3f04a23def373e891faf0058b56b2028cfbd8048f9bd3a03413e3519b8968980a1b44625aa9ca38a2f91de0a10dac14d3e1e4d5b58333744ec9a3121d970502137066db85ddb0d69486ae7e1479adf5b0e558131de1f92b34c4c7c1d724764791e8fc9635966af188311ebec2a097b14325c96053151f1109dd1725697b51078357e08b737fc8c0e65b1fe79e9acc989d179c0907e72afeade5a04fe9991420be01f8265cbf882940377cf42a19356bb56f8849297e58e52bffadc181d01988e8fcac1b3d1983b28a2a1418f3eb3c9f7dad371def0769786cbf17b15d82759cc65fd12f7965a93db9431e769710b75ffc0872cf60ad4844302019cf0cc4bb444df05457dcfe847ac22714c00b764ce973b40e38690bc913df579d6b8d5fa7a1c8189d6a9990ae414cfb441b280d2588b6d89e7a494b40ff13a08584f78092f4f619a16b144a4cf300a5f69997730c0aa49ff71621773f73599c42690ac3205d344644829038020e6abdacefdf845ebd652aee2e2680ae491485dec9d5b7c974571619c573eebc935f9104de281d1708df4e2aa30fd9811457612999da64cf13bee785903434ae62c770faabdce22b3f0a144d4ac1d06d0dbeb21f0a9de9cf897d9e1b0f5999f2f8af722a40304bf139b9996cb4bf9042a30e497d5d7a6d5d372f9aede7d019307235d1b15179a53af519558d74beb00fddc018b8e5244483b2bb2f32e581f1724f38dbef845f60a0f8be53f1a089e6efc21ee89b197e996d7e246599dda56d7dd65f1c8f9dec8e0d0e36e34e9df07a19cce06e48ea357ab8ed35ac12191258d8ce370606380af3bd6ae589599cb527779704fb825d5bc1cfcffafeb3d619a55fd17e5991cdbfccc5bd591c4ac41e73d846124e1f3879381c58c8a99d38c7e0b9414222667fd771dcad663bfbdf48a7530b5cf2a312753d1f2a894619b080b0b015aaf5df4e13785a7ff9170a93822d6fd3279f32c1c05339bd1806ba82d12cd1f54edd60d1bb359b12af36fe7e1468bafcd5b69793bb91437481aa14d0247861390e1e210be846f5fa4ebba3f5cf0b17de67e6119afa8dc5f907017bda2446e950053d1cd2fe69b0392243786c53dad69e4ee6ad715478e999f55a7f3eba1da979ec32f19f04ab28db2b6b7388d51ee5da8566dded10522ac36e1812b80399a7d30ffed4dffaeccaa4f5b87b72b65aad18ee50d502fcb647fb5b39d1368b499249be29bb8dc398bb4383f9372cd1e2b93f290bb51f2d676e8dd5e676d454ccb5254166694735aec0c3315723d67408efdce1c7a75e006a76c2c70797101995aa63a1538c3a957137c3ba705c3b37b03419b1fd6eea0133d59eb64d99aadb843bca90d48f02461f009ee7f624e1038f65e68b1d97469984b9f228c8fc626cd0fc0a8dda94cfa0c2aa22b2ac5d14b9b59cb89a37b7fb70b75ab4e1c45bd82a6d6ddf4f5281fe8d15bcd01d444c4dba9144a8022447bacccde32dc74d52d1f646d376107926ddbd45a29323520f3ecf0cc0a7b369807bfc51d248761943539205811bbc46c847825b573418eb8cd178037777fbc8e409247e9f85d4389dfd7428a9e5e4ddd52473adaf065f5cea6b1d6b0bb13259332a172116dfa92dd6ec9a5fb9185bb89991ad2a65a5711484775e7e8995938a409ec1fe8bf67f4360363f4cd726e2f7ffb251bdc55c5c10945c37912cbf5f33b0e80c554122b27e4675e09791a26343cb1ea6d6f12eaaf101b81eb3da5e18b01cf84a6277c948852efcc1bcc0b818e19d6eb86622103e24984519bfdc58fd30fd09fccffd2368dc6cddd579db37ae7975db73db2753cbfc67de058a40957e82245241b6c2d4d6c7c72d6a8c9693757305f2e067d09264b5bb673aa133b93cb81ce26f00ca244d383233a73035cec5e46578b2e24c20f41a0f125ea9e3e901dde1b2d558545e3594b5b12861538cb518abe262d4b7c1d95c94e1c84ac6f8cc824f39ad5d37a450ce8b9478b6e4f7e433e837d5400c424b1ca6bbfb703a4e8f2995b9f3c7fdc3bd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0x1000}, {&(0x7f0000001c40)="367a7d6c5fc43e0d2ef8b602abdd64395c8ce5e4f9ca133ef87f474ce6df41144871ba05233dce01b2fe91a5524e1d2aa12c52cd4cc9ce1cd83c63705c305156c1316a49cb628ad1d844c3260c33c4b8b2372a06e3b3b80b74857f57317776fdf67063b977b8265e3d89296145c30f127daf92972cf2", 0x76}, {&(0x7f0000001cc0)="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", 0x1000}, {&(0x7f0000002cc0)="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", 0xff}, {&(0x7f0000002dc0)="302ed20a9d3848c8dea482f4ece882f971342a0b02c70e17053569fb0cd6657e2369395e608d581cfab43a3d", 0x2c}, {&(0x7f0000002e00)}, {&(0x7f0000002e40)="a360a5a763c470c669c53a89d879826023f5348a8b862916aeb5c4fcf4c4144b247e0cd32c630f1f2f6125e1d804b354284ffe04d24a7020db064b51019e72f535f6eb7a64a047d5ce61e666b9aeb9de0e9ae1471f4699a72e8fea4fd252f7512466f31f09de740e46e4149774b179a01b74beaa3ceef908478eebbf1bdc0e6cbf2b449f36abc96acc", 0x89}, {&(0x7f0000002f00)="83da501422930a702467369ca526aab8f0addb4653c1a5a72078f2f5c99cb513cc40122043bc3b611f7d7265bd87ae88c9dcdbaa584f5efe6a182d14421d7a3b48c9b7b14c738827b27b76596d817b230c6f7b", 0x53}], 0x8, 0x0, 0x0, 0x8840}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003080)={0x0, 0x68, &(0x7f0000003000)=[@in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x10000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000030c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003100)={r2, @in={{0x2, 0x4e24}}, 0x3, 0x2f6f}, &(0x7f00000031c0)=0x88) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000003200)=0xffffffffffff34a3, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003240)=@assoc_value, &(0x7f0000003280)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000032c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000033c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000003400)={@empty, r3}, 0x14) inotify_add_watch(r0, &(0x7f0000003440)='./file0\x00', 0x100) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000003480), &(0x7f00000034c0)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003500)={0xffffffffffffffff}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000003540)) utimes(&(0x7f0000003580)='./file0\x00', &(0x7f00000035c0)={{}, {0x0, 0x7530}}) getdents64(r0, &(0x7f0000003600)=""/228, 0xe4) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000003700), &(0x7f0000003740)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000003780)={0x1, {{0xa, 0x4e20, 0x400, @empty, 0x20}}}, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003840)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003880)={0x3, 0x4, 0x2e, 0x8}, 0x8) 2018/03/19 09:34:15 executing program 2: r0 = socket(0x11, 0x803, 0x300) socket$inet(0x2, 0x80000, 0x2) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000180)=@nfc, 0x10, &(0x7f00007e4000)=[{&(0x7f00000a1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x7fffffffffffc9a, 0x0, 0x0) 2018/03/19 09:34:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0c003f00006cc46a000000"], 0xc}}], 0x2, 0x0) 2018/03/19 09:34:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000850ff8)={&(0x7f0000e04000)={0x12, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socketpair(0x15, 0x807, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x2) [ 88.795630] binder: BINDER_SET_CONTEXT_MGR already set [ 88.801112] binder: 13676:13677 ioctl c0306201 20004000 returned -14 [ 88.811323] binder: 13676:13683 ioctl 40046207 0 returned -16 [ 88.829437] binder_alloc: 13676: binder_alloc_buf, no vma [ 88.838538] binder: 13676:13677 transaction failed 29189/-3, size 0-0 line 3128 2018/03/19 09:34:15 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x3, 0x5, 0x3, 0x400, 0x5, 0x6}) sendfile64(r0, r0, &(0x7f0000000040), 0x100000001) 2018/03/19 09:34:15 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x79d, 0x20800) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2a800) getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='com.apple.FinderInfo\x00', &(0x7f0000000240)=""/45, 0x2d) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80, [], 0x13}, 0xe9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0x58) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x8, 0x5, 0xc71, 'queue0\x00', 0x5}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={"6c191d7c00000000050400ff0700", &(0x7f0000000040)=ANY=[]}) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x101000) 2018/03/19 09:34:15 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x2, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32) fchmod(0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x4000000) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000000040), 0x4) [ 88.897162] binder: undelivered TRANSACTION_ERROR: 29189 [ 88.913863] binder: release 13676:13677 transaction 64 in, still active [ 88.982059] binder: send failed reply for transaction 64 to 13676:13683 [ 89.045438] binder: undelivered TRANSACTION_COMPLETE 2018/03/19 09:34:15 executing program 1: setitimer(0x0, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000100)) socket$packet(0x11, 0x3, 0x300) 2018/03/19 09:34:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/03/19 09:34:15 executing program 7: rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="5ece0000007f183d1d01000000526170") mlockall(0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0x80000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000c7a000)=0x100004, 0x10001) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000180)={{0xffffffffffffffff, 0x1, 0xc01, 0x3, 0x81}}) 2018/03/19 09:34:15 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000140)=""/98, 0x62) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r2, &(0x7f0000000200)=""/79, 0x4f, 0xff, 0x0, 0xff0a) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup2(r3, r2) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) accept4$packet(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000400)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/19 09:34:15 executing program 4: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f00003bd000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) fchmod(r1, 0x20) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02630000985b9a52193e89c419b41f81e5413b4fe765c65c6390ee7e68d0b1e4209250500825dada0330ab1f42632c7e25ace79a01c7ed812d0a7335e1dfca37acbc398ad10b8cba537416161fad17cc20e7ad2bfdd1dfdfd71a669eeb0914586027edb4e8304268ec733b333b729c0d6f3a8f8d02bfa9803440413a25bed2b4b64f29c5d7f25d929900d11cd356c8ad318d209ce0228a427ee7458b4822a7a083dab499ce14e40e296307fc9174c6fd8c7be465000619ff0d4ddb0d9fde"], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0xfffffd79, 0x0, &(0x7f0000004000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000010000000000"], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) socketpair(0x11, 0xf, 0x388, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000180)=""/227) 2018/03/19 09:34:15 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xda0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x9, "0b78b34cbb38dfb364"}, &(0x7f0000000240)=0x11) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000040)='attr/keycreate\x00') write$tun(r2, &(0x7f0000000280)={@void, @hdr={0x2, 0x80, 0x1, 0x9, 0x1000, 0x401}, @eth={@random="0b64d90a2240", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[{0x9100, 0x6, 0x3, 0x4}], {0x8100, 0x40, 0xeb, 0x3}}], {@generic={0x88bf, "30986597577aea5e1f392c894c039c3e0e15ca627065408cb12d9af6cbcd091c7ce4f3642af3f9cad33d563993d8a8b879acf0885dda84252c65fa9084e4b8272ad9819db40d9d738f504110da759b6d31265b50425a6666305708276b2fbdd41d1dfeabbb709412ebc5be40f7ebbde610d1ce3b07605c01dc88b2aedd8f02fe3cfe831928ff60732b092167254be9ce8876caaaa4da16baa197f5e7aa3fe9bc3b75c4638eab9859080c1e7e5b3a26f31b72d709f44527f1a4697c8d8511028d7eb44aee5de5ea9e73a8be96e5134772cf63"}}}}, 0xf2) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0xa4e2) pwrite64(r5, &(0x7f00000000c0)="a2ad571de607c018e1b7ef567527027f8a050f1e95ae5121228119ff2f83c8cf16b7300d7c3964fdbb53cacb040e80", 0x2f, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f0000000080)=0x20) 2018/03/19 09:34:15 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x6, 0x0, 0xffffffffff7ff010}, {0x6}]}, 0x8) sendto(r0, &(0x7f000002af28), 0xfe0b, 0x0, 0x0, 0x0) socketpair(0x10, 0x5, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r4, r5}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000040)) 2018/03/19 09:34:15 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) [ 89.065815] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 09:34:15 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x1000, @empty, 0x5}}, 0x8, 0x3}, 0x88) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="3ca86f420cb9342296b0852d15388d0a80ea1b20cf9b1d50edc2d57c0ff75f2a32", 0x21, 0xfffffffffffffffa) keyctl$describe(0x6, r3, &(0x7f0000000340)=""/31, 0x1f) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000380)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={r2, 0x5, 0x30, 0x8, 0x9}, &(0x7f0000000400)=0x18) keyctl$set_timeout(0xf, r3, 0x9) modify_ldt$read(0x0, &(0x7f0000000440)=""/235, 0xeb) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000680)={@empty, 0x27, r4}) ftruncate(r0, 0x100000001) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/keychord\x00', 0x41, 0x0) getpeername$inet6(r5, &(0x7f0000000700)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000740)=0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000780)={'ip6_vti0\x00', 0x7fffffff}) clock_settime(0x1, &(0x7f00000007c0)={0x77359400}) lremovexattr(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)=@random={'user.', '$\x00'}) membarrier(0x3a, 0x0) acct(&(0x7f0000000880)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000008c0)=@sack_info={r1, 0x7, 0x1}, &(0x7f0000000900)=0xc) mkdirat(r0, &(0x7f0000000940)='./file0\x00', 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000980)={'bond0\x00', {0x2, 0x4e22}}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000a40)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000a80)) fcntl$setlease(r0, 0x400, 0x3) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000ac0)={'icmp\x00'}, &(0x7f0000000b00)=0x1e) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000b80)={0x5, &(0x7f0000000b40)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000c40)={r6, &(0x7f0000000bc0)=""/116}) 2018/03/19 09:34:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000001cff0)={&(0x7f0000000180)={0x24, 0x32, 0x3ff, 0x0, 0x0, {}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @u32}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000840}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4840, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xa4, "248db3d650e3167c5d6fa43cfc1b5575a474df2d06381a4406ee6b0f5cb99b3773b4ed12900cd36a28f0cac5637d2060246e9ccd7aa6b5351076725ab2e4ac668d0349460d612276432379c53665ea2516ee5ff5a9ef23ea70a15c3f9bc4e6c82033ccc427e876d3f955a34c734a69cf892d7727262b336fd7a2478861aa5632a0a5cb7749b4cdcd3d747f08cc2b10fa81ae01dd8420b52f50f3b049e9237175e0f6cd8a"}, &(0x7f0000000100)=0xac) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x76}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/03/19 09:34:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000400fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/input/event#\x00', 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8000, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2}, 0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000137000)=""/62) 2018/03/19 09:34:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x20000000002110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r2, &(0x7f000014d000), 0x0) close(r1) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf6207017989", 0x8) 2018/03/19 09:34:15 executing program 6: eventfd2(0x2, 0x801) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x8) 2018/03/19 09:34:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x4) rt_sigaction(0x33, &(0x7f0000000000)={0x4d, {}, 0x80000001, 0x9}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20001, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0xfffffffffffffffe, 0x80000000}, 0x2) getsockname$netrom(r0, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0x48) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x0) [ 89.161681] binder: 13740:13747 ioctl c0306201 20008fd0 returned -14 2018/03/19 09:34:15 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000000000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e", 0xfffffffffffffccf) write(r0, &(0x7f0000000040)="dbef803e3d9f6de1e52055bb7ca78f44518a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0700000088697ae700a70f330e6fe3a1c9c76f31508d8ca7df6ebe603fabf7297661b5bdb6c2ee3c01633930fd8703ef2e92f81fb0d237976418070875ccafb973c9467b3b0e79b67ae3055e3582825c20073fa559b66348c65dc00b9cf38b9e7c100a21e9cdf5c04109c75672b1edcfa230409f002a7db9", 0xbb) write$tun(r0, &(0x7f0000253000), 0x32) [ 89.205303] binder: 13740:13760 unknown command 0 [ 89.215661] binder: 13740:13760 ioctl c0306201 2000a000 returned -22 [ 89.235716] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 89.246164] tc_dump_action: action bad kind [ 89.256762] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 89.265610] binder: 13740:13760 ioctl c0306201 20008fd0 returned -14 [ 89.265903] binder: BINDER_SET_CONTEXT_MGR already set [ 89.265908] binder: 13740:13747 ioctl 40046207 0 returned -16 [ 89.288621] binder_alloc: 13740: binder_alloc_buf, no vma [ 89.298265] tc_dump_action: action bad kind [ 89.304991] binder: 13740:13769 transaction failed 29189/-3, size 0-0 line 3128 [ 89.328695] sg_write: data in/out 36090/2147479504 bytes for SCSI command 0x67-- guessing data in; [ 89.328695] program syz-executor0 not setting count and/or reply_len properly [ 89.332177] binder: undelivered TRANSACTION_ERROR: 29189 [ 89.332339] binder: release 13740:13760 transaction 67 out, still active 2018/03/19 09:34:15 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x8, 0x6]) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x3) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x6, 0x8, 0xffffffffffffffff}, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x3ff, 0x7, 0xa000}, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)=0xfff, 0x4) dup2(r3, r2) 2018/03/19 09:34:15 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) execveat(r3, &(0x7f00001c5000)='./file1\x00', &(0x7f0000000240), &(0x7f0000000200), 0x0) process_vm_writev(r0, &(0x7f0000f95000)=[{&(0x7f0000938000)=""/47, 0x2f}], 0x1, &(0x7f00001f1fb0)=[{&(0x7f0000636fd1)=""/47, 0x2f}], 0x1, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r5 = getpgid(0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0xdb2c}, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x6, 0xf44, 0x6, 0x3, 0x400}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x0, 0x8000, 0x7f, 0xce94, 0x6, 0x0, 0x3, r7}, 0x20) fcntl$setsig(r1, 0xa, 0x12) r8 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r9, 0x7}, 0x8) fcntl$setown(r8, 0x8, r5) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40086410, &(0x7f0000000080)={0x1, &(0x7f0000000040)='\n'}) tkill(r0, 0x16) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/19 09:34:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000000), 0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x200, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00000002c0)=r4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) clock_gettime(0x0, &(0x7f00000085c0)) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000400)=[&(0x7f0000000380)=']\x00', &(0x7f00000003c0)='/selinux/checkreqprot\x00']) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x14) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) 2018/03/19 09:34:15 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x80000) write(r0, &(0x7f0000000000)="ddef58cd7c99e912519dc28f4f5565135ed2529b829d33265c432051bd259e61226640b4e34137d2a21e50b092cbba3dac1059f9e259bc583d9183ec2d1836236b5522", 0x43) prctl$setfpexc(0xc, 0x180080) pread64(r0, &(0x7f0000000080)=""/105, 0x69, 0xb654) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001d9ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000e3cff4)) 2018/03/19 09:34:15 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) signalfd(r0, &(0x7f0000000000), 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000006bc0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x2e, &(0x7f0000000380)}}, {{0x0, 0x0, &(0x7f0000003b00), 0x0, &(0x7f0000003b80)}}], 0x2, 0x20000001) 2018/03/19 09:34:15 executing program 0: mkdir(&(0x7f000057a000)='./file0\x00', 0x1) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x40, &(0x7f0000000000)='\r') 2018/03/19 09:34:15 executing program 2: futex(&(0x7f00002a4ffe), 0x5, 0x20080000000000, &(0x7f00009fb000), &(0x7f00000f0000)=0x4, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc, 0x0, 0x4, 0x100, 0xf, 0x100, r0}) 2018/03/19 09:34:15 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) [ 89.332342] binder: undelivered TRANSACTION_COMPLETE [ 89.332380] binder: send failed reply for transaction 67, target dead 2018/03/19 09:34:15 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r1, &(0x7f000097d000), 0xff) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) syz_open_pts(r2, 0x8000) 2018/03/19 09:34:15 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0x0, 0x7dba, 0x24}) ioctl$TIOCEXCL(r0, 0x540c) r1 = geteuid() getgroups(0x2, &(0x7f00000000c0)=[0x0, 0x0]) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xa001, r1, r2, 0x6, 0x10000) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000100)=""/89) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) r7 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0xd1, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r7, 0xc058534f, &(0x7f0000000380)={{0x1, 0xfffffffffffffff7}, 0x1, 0x3, 0x8, {0x100000000, 0x80}, 0xff, 0xffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000000400)) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000000440)={0xffffffffffffffd0, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000480)={0x3, r8}) bind$packet(r0, &(0x7f00000004c0)={0x11, 0x0, r6, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x48, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000600)={0x7fff, 0x3, 0x7, 0x3, r9}, &(0x7f0000000640)=0x10) setreuid(r1, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000680)={0x100, r8, 0x10002, 0x80000000}) ioctl$KDSETLED(r5, 0x4b32, 0x3) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000006c0)={r10, 0x9}, 0x8) syncfs(r4) sendto$packet(r5, &(0x7f0000000700)="70d48bda184034fd22c16da998ce376f6506d493296423a8f88f23006318691145115414b358f6e2af1806d51a37be19687ea664310afc1a1546a540560d47d67449660a224ebc8907025a45d62eb5b2faf0a1d20b9df1b7c6eed02d9d0ab9964650fc5fe80063cb667fc52a48fe967300fb37733c73b6f3d9c7736c9b8f903b9a90f620a6a17bfa3c0cb64ec110813e7398b0b2869baa2e354855a2c5ae5f9925d95ffa002008e265d1119c3296e22a64dfa73763713f81aa1ef48d02222da1340b349367", 0xc5, 0x40000, 0x0, 0x0) getdents64(r7, &(0x7f0000000800)=""/251, 0xfb) set_thread_area(&(0x7f0000000900)={0x6, 0x20000000, 0xffffffff, 0x1, 0x583, 0x10001, 0x3ff, 0x0, 0x0, 0x5ced}) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$packet(r5, &(0x7f0000000940)="9ad7623bd48e94088670262def63c9a3095ca4e0936cf1d8f2e6d28f6665f2407d209736c590532dd3eb585ebf53964daa05ef56389273648bc781d0f58cc632349db2b00962877c858c845d6d05c3a0d17f7ce691b5a8352d3bfee25379ebc178a6e8d9d3df03458142ffed35650de6bd747abb4e510146916756c9c684119bcd3ac02b3c06f9f74329361caa8e11fe9879", 0x92, 0x80, &(0x7f0000000a00)={0x11, 0x17, r6, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_netrom_TIOCOUTQ(r7, 0x5411, &(0x7f0000000a40)) 2018/03/19 09:34:15 executing program 2: mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000467ff6)='./control\x00', 0x400) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x5f) inotify_add_watch(r1, &(0x7f0000594000)='./control\x00', 0xa0000400) r2 = memfd_create(&(0x7f0000000080)='$\x00', 0x2) write$fuse(r2, &(0x7f00000000c0)={0x30, 0x1, 0x8, @fuse_notify_retrieve_out={0x6, 0x6, 0xb556, 0xfffffffffffffffc}}, 0x30) r3 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000040), 0x4) inotify_add_watch(r1, &(0x7f0000000000)='./control/file0\x00', 0x40) 2018/03/19 09:34:15 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="0004", 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x7, 0xf, 0x3, 0x1, "892877312b85c8122627829089c85fdb25702b1da274ceee339e0c7b55818dc694a4dde1fd6c2c3cb255f003f611cd27c48603107981744149346151bf4900d3", "e0989c4fbe8af94bbcbe0247ef9dfb1d9fe1992ce5f9a103222fa83445ba7da0", [0x2]}) [ 89.445493] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/19 09:34:16 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000102fc5)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f253846", 0x3b, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) [ 89.493071] tmpfs: No value for mount option ' ' 2018/03/19 09:34:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/250, 0xfa}, {&(0x7f0000000100)=""/51, 0x33}], 0x2, &(0x7f0000000180)=""/121, 0x79, 0x8}, 0x6}, {{&(0x7f0000000200)=@nl=@proc, 0x80, &(0x7f0000000700)=[{&(0x7f0000000280)=""/6, 0x6}, {&(0x7f00000002c0)=""/202, 0xca}, {&(0x7f00000003c0)=""/179, 0xb3}, {&(0x7f0000000480)=""/44, 0x2c}, {&(0x7f00000004c0)=""/49, 0x31}, {&(0x7f0000000500)=""/70, 0x46}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000600)=""/223, 0xdf}], 0x8, &(0x7f0000000740)=""/81, 0x51}, 0x1}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000007c0)=""/132, 0x84}, {&(0x7f0000000880)=""/39, 0x27}, {&(0x7f00000008c0)=""/206, 0xce}], 0x3, &(0x7f0000000a00)=""/75, 0x4b, 0x1000}, 0x200}, {{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b00)=""/164, 0xa4}, {&(0x7f0000000bc0)=""/171, 0xab}, {&(0x7f0000000c80)}, {&(0x7f0000000cc0)=""/236, 0xec}, {&(0x7f0000000dc0)=""/122, 0x7a}, {&(0x7f0000000e40)=""/242, 0xf2}], 0x6, 0x0, 0x0, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000f80)=""/79, 0x4f}, {&(0x7f0000001000)=""/138, 0x8a}, {&(0x7f00000010c0)=""/61, 0x3d}, {&(0x7f0000001100)=""/89, 0x59}], 0x4, &(0x7f00000011c0)=""/183, 0xb7, 0x5}, 0xd37e}, {{&(0x7f0000001280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001300)=""/150, 0x96}, {&(0x7f00000013c0)=""/18, 0x12}], 0x2, &(0x7f0000001440)=""/214, 0xd6, 0x80000000}, 0x8001}, {{&(0x7f0000001540)=@nfc_llcp, 0x80, &(0x7f0000001640)=[{&(0x7f00000015c0)=""/90, 0x5a}], 0x1}, 0x8000}], 0x7, 0x0, &(0x7f0000001780)={0x0, 0x989680}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000017c0)=0xdb, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000008000)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000020ffc)=0x16) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/19 09:34:16 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) socketpair$inet_sctp(0x2, 0xfffffffffffffffc, 0x84, &(0x7f0000000040)) 2018/03/19 09:34:16 executing program 7: r0 = socket$inet6(0xa, 0x7, 0xdff9) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000080)=0x5f6b, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) openat(r1, &(0x7f0000000040)='./file0\x00', 0x80c0, 0xa0) renameat2(0xffffffffffffffff, &(0x7f00002d3000)='./file0\x00', 0xffffffffffffffff, &(0x7f00001f1000)='./file0\x00', 0x5) 2018/03/19 09:34:16 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x2, [0x6, 0x2]}, &(0x7f00000001c0)=0x8) r1 = accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x58, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r2 = socket$netlink(0x10, 0x3, 0x2f) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)=ANY=[@ANYBLOB="240000002c004304fffffffdffffffff00000000100000000c00000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/19 09:34:16 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x7ff, 0x4, 0x1, 0x500, 0x3, 0x4000000, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000085df70)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000faef70)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @local}, &(0x7f0000000040)=0xc) 2018/03/19 09:34:16 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x2f, 0x5, @tid=r0}, &(0x7f0000000200)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x7, 0x400, 0x8c7, 'queue1\x00', 0xad99}) timer_create(0x1, &(0x7f00000014c0)={0x0, 0x7, 0x2, @thr={&(0x7f0000001300)="495fc9ae6865f766cd541cec80e2a52d844c78b069d8ca9e8228f01c7257012e158c2cfd088203fbe30b63f1afe5f57872f24a895a621a9bb38661e9aeb0f29f8e5a2028c36fb19f62e9990194f56872b31fef67331f740ad89296ae9fe731b9fc9fc72ac750265196e451e1bd721f3863865effb67723473a3b23c0281b01e07e77e01c52f6a15f30f380f0", &(0x7f00000013c0)="a16a4b3371675fd6bba3622055cbaa67ec206fa4949c95d6f1e12c68efdc68c4b84c6cb78cac3d5ad2569e3008745ffda0ba335d11e9450881191fa328bb885fc950f8bfca35d43326abc68b2081c7bbe6980fb375934ae5a04e894396717e5c7431ce08342692563cb0ebe85ca69177e5c9fd843448a28207408c85d0336fb5c755df40fabec51de9a0038010d2b26fa92c088dbc2826dc00d4452533a7d6c41d569284d1742290bca52a0041cd02f59a955531eebe59291308078b999dc1c5ba27907516704cf44fee24a6b3ac83813e6af4df540a702dd3b3fd5f0e215d897e070c81"}}, &(0x7f0000001500)) sync() timer_create(0x7, &(0x7f00000001c0)={0x0, 0x8, 0x4, @thr={&(0x7f0000000240)="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", &(0x7f0000001240)="146c434e02251e59f698edca0a29711d11e73e0939f7ed8ddd504f47dbd2fff1646d70ef3e0a52f482a0ac3823ca3b2f373fbf3eadbdc417e9a001357172a112e9e63e663108463f9d5edfe1670266135ef3f2138fad7d3c1055c7"}}, &(0x7f00000012c0)) 2018/03/19 09:34:16 executing program 0: prctl$intptr(0x18, 0x80000001) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getpgid(r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0xc2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x401}, &(0x7f0000000140)=0x8) 2018/03/19 09:34:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@dev, @dev}, &(0x7f0000000040)=0xc) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='yeah\x00', 0x5) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents64(r1, &(0x7f00000000c0), 0x0) shutdown(r0, 0x1) 2018/03/19 09:34:16 executing program 4: epoll_create(0x1f) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000834ff4)={0x0, 0x1}, 0xc) 2018/03/19 09:34:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x8000000000011, &(0x7f0000696000), &(0x7f0000f67ffc)=0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4040003, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x32, &(0x7f0000000180)={0x7, 0x7, 0x459, 0xffffffffffff3be5}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000040)={{0xff, 0x3}, 'port1\x00', 0xc, 0x81000, 0x6, 0x9, 0x9d, 0x4, 0xe55, 0x0, 0x6, 0x3}) 2018/03/19 09:34:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r0, &(0x7f0000000140)=@generic, &(0x7f0000000040)=0xaf56122da39c2c78) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000640)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000300)=""/32, &(0x7f0000000340)=0x20) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000440)="1b1007917937f36659e4abc4b23cdde7f9e366a521f973087ae059260c25199dc1e3f891b62717caaf4aa6c9cb8769172a60c4a402eb00bd6679d31834e1a071cfa8dd120099ce58afc59f5f2785ce1214523a6a9fd44b38e2cfc5abe6dc456ab831458018ea9bbee35d9d531445a43855b7507294b59be310117b", 0x7b}], 0x1, 0x0, 0x0, 0x40080}, 0x4000054) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000012c0)=0x1, 0x4) getpeername(r1, &(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000002c0)=0x80) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x21, 0x0, 0x800000000}, 0xffffffffffffff50) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000001c0)={r5, 0x4}, &(0x7f0000000200)=0x8) 2018/03/19 09:34:16 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sessionid\x00') signalfd(r0, &(0x7f0000000040)={0xfffffffffffffffd}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000100)="180000000200011e0000be8c4bff8c8836000011020305f638fc06cd82dd0040020033d898056bf748bb6a880756b3550400000067a10453ff1f00080000000000038ebbff060100000b01000000b121ad1474d722f542003500ec008b00cf810000047ee87ccc0000100800c500000100e9f57406aa0156da2d55aee65d7299865d1294569c2def333e162edae4b776b553502e0a7c731dc4e94a1ee130ec35d85548e65d00000000009419916c4f22bbae07a4a87bcc0224b8f804ed0fe287", 0xc0) 2018/03/19 09:34:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000483ffc), 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1237674e61fdcd74, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000040)=""/241) 2018/03/19 09:34:16 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x86}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="00020000000007c90c290000ff020000000000000000000000000001"], 0x18) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/99, &(0x7f0000000100)=0x63) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x595, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/19 09:34:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x32a}]}, 0x10) listen(r1, 0x1ff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) socketpair(0x5, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000080)={0x0, 0x2029, 0x0, 0x81, &(0x7f0000ffd000/0x1000)=nil, 0x1}) 2018/03/19 09:34:16 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x8040000) socketpair(0x14, 0x800, 0xcb7, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x3]) write$selinux_access(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="657e60000400000000ffffd1af6e5f6c6f675f743a731d20af7573722f6c69622f2fd3e0818c7373696f6e7c636f6e74726f6c2d3520383200000000000000000000000000000000000000000000"], 0x48) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="3004f277840537addb62673a4a2f749f", 0x10}], 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x7) 2018/03/19 09:34:16 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000100)="ddccb0b31497ef86d882be2cf964f4658af5dbda0fdf4fe4ec72ff3acc528cf31654c2d85fa50d253b16c4fad8fc327988263edd6d89f6b4ba2ea27b7942f9b82ff0a6f8c3b066e3c521944169b41e385dade8936d6681e7ecdd3daa2c39962f0db57236f204e026f287", 0xfffffffffffffd8d, 0x20004881, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/19 09:34:16 executing program 7: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000e18fb0)=[{&(0x7f0000f88f95)="718c778f3698fbe44c8b314adb89aca59221ee7596f4590da5b86f7138c80026323ee9bdb26e8558c2afa0fb33fcfa8fb8bc09a2608890c2a48803085355f5cf9c451a4eee4f1b8c02573fd093042f5d6d2adc8b8761908c0d1d3c19c17ad877840845403a66091b50ac5a80", 0x6c}], 0x1, 0x0) r2 = open(&(0x7f0000000740)='./file0\x00', 0xa0000, 0x40) ioctl$KDENABIO(r0, 0x4b36) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000780)={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xe3c}, {0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0xffffffff8a8687d4, [0x3, 0x4, 0x4, 0x5, 0x3, 0x9, 0x7, 0x7]}, 0x5c) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/108, 0x6c}], 0x1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000800)={'syzkaller0\x00', {0x4, 0x100000000, 0x40, "e0bea0331245", 0x2}}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x57c, 0x0, 0x0, 0x140, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000100), {[{{@arp={@rand_addr=0x1000, @rand_addr=0x324, 0xff, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0xf8, 0xdb63, 0x10001, 0x3, 0x59, 0xd303, 'ifb0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x0, 0xc8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @multicast2=0xe0000002, 0x8, 0x1}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x9, 'system_u:object_r:cgroup_t:s0\x00'}}}, {{@arp={@empty, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @mac=@random="3ca428087554", {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x7fffffff, 0xebf, 0x7, 0xe, 0x8, 0x7, 'sit0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x0, 0x104}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000880)=0xcd98) 2018/03/19 09:34:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="6869eeef70738eb1813a89b90d18f1e0e34c1e3601c857eb3968417a6fcdf56e80898eb5ef8e685aa6e982a42b2c742e0a5c4e44b164c819137fa4c79dbf46dfcff7512f38aa53d8e1cdc80eb7c47483bced53732cc77f63c66947", 0x5b, 0x10, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) recvfrom$inet(r0, &(0x7f0000e43000)=""/18, 0x12, 0x0, &(0x7f0000077000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x0) 2018/03/19 09:34:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000001240)={0x14, 0x10000000000013, 0x7, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xdfae, 0x7, 0x4, 0x1, 0x5, 0x80000001, 0x200, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x9, 0x5063, 0x1}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x20, 0x9}, 0xc) 2018/03/19 09:34:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8037, &(0x7f0000f6bffc)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/03/19 09:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000340)={'\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={r2, 0x30, &(0x7f0000000400)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in={0x2, 0x4e21, @rand_addr=0xffffffffffffff81}]}, &(0x7f0000000480)=0xc) clock_adjtime(0x0, &(0x7f0000002fc7)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xffffffffffffc11e, @loopback={0x0, 0x1}, 0x9}}, 0x5, 0xffffffffffffffff, 0x9, 0xfffffffffffffffd, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x6, 0xff, 0xfffffffffffffffe, 0x8000000000, 0x200, 0x8f0, 0x20, 0x7, 0x8000, 0x8, 0x0, 0x5, 0x40, 0x800, 0x8]}, &(0x7f00000002c0)=0x100) 2018/03/19 09:34:16 executing program 2: unshare(0x400) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f00007f6fe0)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x210040, 0x0) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) 2018/03/19 09:34:16 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f0000000000)=""/9, 0x9) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24}}, [0x2, 0x900000, 0x4, 0x8, 0x585e357, 0x8, 0x1000, 0x2, 0x6, 0x9, 0x5, 0x5, 0xd9, 0x2, 0x4]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/19 09:34:16 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x100000000000) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/19 09:34:16 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/47, 0x2f}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @tick=0x9, 0x0, {0x0, 0x7f}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 09:34:16 executing program 7: mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000c3f000/0x4000)=nil) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) 2018/03/19 09:34:16 executing program 5: setrlimit(0x0, &(0x7f0000000240)={0x1, 0x40000006}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x420202, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @rand_addr=0x791}}, 0xd945, 0x0, 0x1, 0x1f, 0x80}, 0x98) mlock(&(0x7f0000155000/0x4000)=nil, 0x4000) 2018/03/19 09:34:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000364ffc), 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000040)=0x4, 0x4) 2018/03/19 09:34:16 executing program 1: lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008fa000)=""/232) 2018/03/19 09:34:16 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000100)={0x1d, &(0x7f00000000c0)="ed7c5843c0551b3e93edc3b4b22b38cdaac582952dc7d3b89a0b8895bd"}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809381ff0900000043ee6b2623692500020000000000130000008848a3c728f1c46b7b31afdc1338d544edffffff00000009000000088daa7227c43ab8220000bf0c0000000001", 0x55}], 0x1, &(0x7f0000016000)}, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84803) ioctl$VT_RELDISP(r2, 0x5605) 2018/03/19 09:34:16 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) clone(0x0, &(0x7f0000eab000), &(0x7f00000a3ffc), &(0x7f0000b46000), &(0x7f0000b46f84)) 2018/03/19 09:34:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000ddcff7)='/dev/sg#\x00', 0x1, 0x2000) ioctl(r0, 0x5, &(0x7f0000000000)) 2018/03/19 09:34:16 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x4e24, 0x51a6, 0x4e20, 0x6, 0xa, 0x20, 0x80, 0x89, 0x0, r1}, {0x5, 0x3ff, 0x9, 0x5, 0x1, 0x8, 0x4, 0x3}, {0xefbf, 0x4, 0x3ff, 0x2}, 0x8, 0x6e6bbb, 0x2, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x3b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x6, 0x1, 0x80000001, 0x8, 0x3, 0x3}}, 0xe8) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00001cffec)="0200000001000000000000000200000000000000", 0x14, 0x0) 2018/03/19 09:34:16 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendto(r0, &(0x7f000002af28), 0xfe0b, 0x0, 0x0, 0x0) 2018/03/19 09:34:16 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000080)='mountinfo\x00') r3 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r3, r2, &(0x7f00007a9ff8), 0xf563) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) 2018/03/19 09:34:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff024}, {0x6}]}, 0x10) write(r0, &(0x7f00000000c0)="727425d4de9cec9aa8dec62c03260000001000277c9301c1ff000000100000ff2007f9510500030000ed", 0x2a) 2018/03/19 09:34:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc108, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0xffffffffffffff83, 0xfff, 0x2, 0x1ff, 0xa0}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x1f}, &(0x7f0000000300)=0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000500)="28118f7e9759c57f52b1ffece2b835eb", 0x10) 2018/03/19 09:34:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000040)=0xc) umount2(&(0x7f0000000080)='./file0\x00', 0x1) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) 2018/03/19 09:34:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0xffffffffffffffff, 0x10, r0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x450000, 0x0) 2018/03/19 09:34:16 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'gretap0\x00', &(0x7f00000000c0)=@ethtool_wolinfo={0x7, 0x3, 0xfffffffffffeffff, "1ac9de1b97c8"}}) r1 = socket$inet(0x2, 0x80000000400001, 0x2) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x2, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x104) 2018/03/19 09:34:16 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x1011, r0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f00000000c0)=0x9, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$KDDISABIO(r5, 0x4b37) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r4, 0xc1a6}], 0x20000000000000b5, 0x4000) dup2(r4, r3) tee(r5, r4, 0xffff, 0x0) 2018/03/19 09:34:16 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) writev(r0, &(0x7f0000a5ff90)=[{&(0x7f0000b77000)}], 0x1) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) dup2(r1, r0) 2018/03/19 09:34:16 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00') write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:login_exec_t:s0\x00', 0x22) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000080)=0x9, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000580)=0x0) getresuid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)=0x0) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000180)="500bf8663fbbf49ec272667e9e17f6b831b5119b95d85c2d98875ef00d01010e9b395793732dd2f4974a4b2978bbb2f8068a765f90417f74c7b502f85e4a125622b732e239b3de4dc97b3b3469f82055d9f49c5abbf527d7a0156994fe04a53492612f06a8fc5e848acd20b9c02edfe4798581fc225fd8779623324636a97a9d250293033054ee721584f336d43d5fb215f9392c7c7d03649016e9c7e696727f07bca99388be59df01c8fea396589ee24399b4f9739ae524e5560228a53528332cbab1160925f34bae26b442742388bdbe9a5416e88a94681746b20bbb62709db6d5afdc51d6011448dc5794cfb886f09f76e70ee1154633", 0xf8}, {&(0x7f0000000280)="1a3b5ad79b00c0ea5d6a5d88cc33061bbbf3ddb1e8e297f01571c03d537054dc4884782ebf779c063ebd3ae7f6e57b9de82ee255ba4bf6d44d53094db8022a6c322619bd96fceee321a83d313ff833e59751d11748afc1fc4f0e681a16110750f0dbca6d6c1fa3864e7353af5db0ae8d333c0213812eb9ed3cf8c0968c3303038b68a372b92e4c605f489991c858f80c255b514e26d819a4f38184bd11cdbabd4f6f461ff669817af4ed498dc7a61c38454b3cda89d28591ac4ae6fa752ce7eb6cff4d2edc7c34711487cd19663d2b", 0xcf}, {&(0x7f0000000380)="f1cb3532d72dd79e1d352dd1a6935705a8", 0x11}, {&(0x7f00000003c0)="8bfd2a66aa87e3ab0122bfa5380eb3f6a08767b420548b5936dfde49381c535ee38bf39790", 0x25}, {&(0x7f0000000400)="7712d754ef1c0b7806b55fcecb6d9b7822b5aae023d3f67914fffe10069010624f78c21c7b31dc896e0c7c9266e45955032dc082ff7c74e5344aba08694cc46d2d756c08e05fe5d1460e3e8988c2b2d49583c1179a94bef2c20f98bbba", 0x5d}, {&(0x7f0000000480)="c95cb9d9846ece8ef3c1269ed5b421e44bafddf5370c7e413e03221d671080af25928a247d4e2c0423566ac0b9c2bff0891906900dfb0583a663a4498f4c862d35630adb48f6f2b9686674d05e1dd4b0e2706467bc85cd4350e10f1b34b5985447457ffff907a52c2d2c125602b56e36e7a691fc615e05489a45d257d9c1dbcf7124a0e72b878ddae53ad7a0f664", 0x8e}], 0x6, &(0x7f0000000700)=[@rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r1, r2, r4}], 0x24, 0x8000}, 0x80) getsockname$netlink(r0, &(0x7f0000000780), &(0x7f00000007c0)=0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000800), &(0x7f0000000840)=0x4) r5 = accept4$bt_l2cap(r0, &(0x7f0000000a40), &(0x7f0000000a80)=0xe, 0x80800) r6 = syz_open_pts(r0, 0x101040) sendmmsg$unix(r0, &(0x7f00000026c0)=[{&(0x7f0000000880)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000900)="f7b78f09ce86ed3efa0bc2514242362f5618769dd9944c2c6c25e931f0782ddab3619f3c221bbabc6d46ce28e7f3203ba0c889dcd28d7170dba5a788d12b23cb1ccd0db5cdf246bdb239c2a413725ccb41955892203a6197f94f18f1b5638afddd94b590b07446c2b95359a3da6bfd22c9113a75a54cd69aee136645de5aef474b75122b39d2bd27d5851856ac9027603f2113f5f0c2d057d20f", 0x9a}, {&(0x7f00000009c0)="70ad58ebd379820385", 0x9}], 0x2, &(0x7f0000000ac0)=[@cred={0x18, 0x1, 0x2, r1, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r5]}], 0x40, 0x8000}, {&(0x7f0000000b00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000b80)="c7b73f49e3f7747867b9b79d17a5921201bad63d406da4fffc2443ed00259c19763542dc39e4de8272767196ce8f6535f6bfd5f5e7ab10f81881c172d6a4ed8ab58f582e94c072cc159996826c42f04aa9acb0c9078670d9b6ad19e18e7244dfe988e6a97cb4c92fcc28886cc75ff90217580f942096e2b457823d7ad0b7724a9d", 0x81}, {&(0x7f0000000c40)="96468cd0f8dce2668c3f92a58a29d50a643f99aa86cf21a86d234b0024f980fac7c57e4d735acd7890dcd63d34581f743201d479ef76d88a20d3eb75f8f7d0308a939f0aa8132176528721cf400c850e0960ba3b0aac3982fb77c3985f3a5197355f396eac0276ef9c334c19334ab197c1458b0a492cb1d145a17423880b27c8400a6610a7702b07711604af7fe225bd87e329cacb522895870f3c46793d8848b0237b4545f661b76af1e7342e521fa362815f5a86c683be1aa9b3c89dddd4aca46ad9ec371dbf11c58e1a40e5b70da71b7035fa54e5957c0d43d7af531a3e12f8e209572e721cca937b8529d3e8b80f", 0xf0}, {&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)="c4e6903e37a05e4d5323870333b7d6", 0xf}, {&(0x7f0000001d80)="adb7a5612a76ab79c6785550f7de4700082732008a4573bb3eff09af4ad1ae73336ca23bc8810a19ac6fb0084a103040806c40cbd316568068eedaa1a83fa7da6d63aa3998ca77265712633c0174b05dfc32a989f5f6c19fb721aedb1a7f8dcef864fdc1c1d4a5264905e1ed61b420ab2980cf9c4ea9f069e24a3c502ab62e481cf1d2ceeaa7b44e9744927c0068b496090da720f180968d1170bb941fbd086e9b47a0d7847d6b070f8fbd7f6983b92d1fcd9e46ec240cc87179e4ee498a5c1324182914e7e3692a1516375b14d354352c1f0fbb3bc70319c7aab94f612beb2a18e16d956a1b89c36eaced0a9e26852ee0308130284a3a", 0xf7}, {&(0x7f0000001e80)="ef5a1e8122e2e477402bec73dd60947a2333db742327e1826eb3a004c23291b94cf134bea941669832e1c1429c5102c9ef4de17ac78972ad09f93a443b87832d25c7d7245c794f3ab025cf4f943337906f7d51c1cb958a5e9063a7e7675b6c90e996983510093e72d49e511d895da0ae2b0359442a306a10dee0f76181106820c46d3fb13f24e13067fd200646720792dd0b81f60a46442d06135a6360e33631405b8bb64cd2041e9fa9d7387540e241bd05e1", 0xb3}, {&(0x7f0000001f40)="496cd1949dc45f24304811060e01ce99b6f7c08e5bbb741d1b8d2134726723dd18decbdafe924e9cc71edf751a19dada28e1ca8aebfa289fb341c25509bf33fb411f57144171cf070c92469b0bfaab2d91d67d296ee989aa", 0x58}, {&(0x7f0000001fc0)="f5e6ec6ea36693ed7aeaac7aaabbeb958f31d11bc3d5d1346c44b48788acf4af90cab92445e87ce0a3beb29b2c8eea1d7303472e6e1098035f792f06c77d34c16488c4c907342060e079e7c52e9de757bf94a33428d9c2434104f28d1d92e021e5e6398e777d111166a4d5289791459b9fb7db4d2af39e63d6b319a9786b9bbcd8d1cdb850e17fa54e7133d0365cc7daf66c", 0x92}, {&(0x7f0000002080)="c19ee5b3a8d73fac25db863a49957d5cff67aacf37c8289ecdf914f803ef992061572741d0cf555f98054a794df3f36fb5ef44e0778f2aaa656487fdd75d859c1e522534d09ea9e83a03eb5f6271f21a828e7031ee71abdc7abe2dc4b27dea287c3b6adc67f8ebc5ee3b0e1b21041a747d655ab1a31b6f5a0d96727e0cdad435f8ff7ab706a4ff935e13e600abc78de5ef180bfd547c00f04f8cc6bb5a491a1b4f301294c110531db6b55258ca600ee554f43e", 0xb3}], 0x9, &(0x7f00000021c0)=[@cred={0x18, 0x1, 0x2, r1, r2, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r6, r0, r0, r0]}], 0x48, 0x20000000}, {&(0x7f0000002240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002680)=[{&(0x7f00000022c0)="73be407f562843440b7e271380481723df2eb36d08a61ca3d51a46282b9ac2230648de4a91c23720b1c6b7e0a86e6a3ebb32a4afdad0744775af31f1d76c19dbe2df7ca76496533be3", 0x49}, {&(0x7f0000002340)="491d3a1d9fbefda96755938fd0", 0xd}, {&(0x7f0000002380)="e352baa06e82b85fb480c6a73b7005bd4ae91f8420222f05e80e345c1a3fffd7e478292393b37e41f81311de469205364d302531c576c5e167bf17f9d5883f76288f03ce89116309", 0x48}, {&(0x7f0000002400)="91506aa902822324c24798f3d55ab912e6cabca2a1cb", 0x16}, {&(0x7f0000002440)="5c93", 0x2}, {&(0x7f0000002480)="9d2d4aac7fd893824c870f168e23c1934c0e33ec29842789657d2da344ffb56428fb5fe1b5998767f7e292a6af060712d21a0766aeb7c5c49dd6b5db18c25351a669b025352a11333d396f204cc153ececa8e61a41996a4836999bbaf4a12efe5d6ea5307e1a0cc179feb1d76ec7397aff5472d1e8f599eb395a3f237c65463c0b7483852f7f1fe57b45e68db8b162865a96a01b8c173e2a7a901ee9cf5783b21d1bfd101124ca57f93716dd67b2a45e1cd8c00ca807780bc66556503398d213159fbbd75214d4aa6aa93c48ff", 0xcd}, {&(0x7f0000002580)="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", 0xfb}], 0x7, 0x0, 0x0, 0x4000000}], 0x3, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000002740)) gettid() fcntl$setsig(r5, 0xa, 0x27) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000002780)) sendmsg$netrom(r0, &(0x7f0000003f00)={&(0x7f00000027c0)=@ax25={0x3, {"30bcdebd1fdfb1"}, 0x1f}, 0x10, &(0x7f0000002ac0)=[{&(0x7f0000002800)="7b88d66eaff67402ed088e1e", 0xc}, {&(0x7f0000002840)="e637286cc9e36ecf100b55c204946b87f11545cdaf181ab1e5d088f411bd08cc59dce05ef35d1adf395b8f91fba6c2dbcb55c661ca8c73a1f7834a2dce10404398d472d25117a4a8ae6b21144189558ff02abbfd10b0dd1ad12eea93f3370178375cf79b905635b93772a1739024401abb18defdf8003f8e7357016696ee4e9422bf78c81c12cc951ef71275fde67e2bb55790ae1993e3455c97", 0x9a}, {&(0x7f0000002900)="e5d9d286000820c2ee429d2417ce08b1a4d60019cb0b4867cb618411a0c26404dbe202c9407d16c8acd78f412954c4189f5b7571d050dc20b6fc22fc3106e60feb416f312158df531613b8a6f4d55e2c8a671027bbb554a9c7a522762fe528", 0x5f}, {&(0x7f0000002980)="16385eceab214f324118eb3f7429e8fac73a20e51e7dd65104d1df212c90e9f96d74d07d215e2e14e2340b98a39808fb0d4a8f55d94a98c187258a3e6c3af82e0af19bfa38ec3539dc894c6a6b5eeaab71e3668ebf0b5109d3f78acbabf9f09e62bb53dbe85194", 0x67}, {&(0x7f0000002a00)="06abd53c2f4593727a4d092ba652344c6ace00307a72dcb2ddaf17603fc9a465f56645fd5774798fdaa42f618e43e6b5aba89371a54ebc5aea7f628adedb0e06c1cc303b264f65fe2f79e514307f1515d360bf834c5bd7b72b6a40023fabd1a4f9c350b307aceabfdf8c17f767eb5bd3d539914b65beeee4f68b681421386a609ec59a63ee6173cc11f837d886a7f2895318e86cff35d83161", 0x99}], 0x5, &(0x7f0000002b00)=[{0x10c, 0x10e, 0xffff, "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"}, {0x64, 0x0, 0x3f, "abc42ad9f25fe2467711050b3f1f5628ce0607c20c2d873b3c4d4dc1e661fb8b2b7f1053bd51f6ac60a114695af88c674bee78154d594a5289790c302f5dce785797bb42d82750c92fd0f5cac5f305bbd3127278406eb443"}, {0x44, 0x10c, 0x3800, "250a676cf9d967cfc74fcbe3e1c6e48f13662c4e4d2a94ae74824b21d5d96a106488f0810a3a87e0f113fbe6df657158497ad79768"}, {0x1c, 0x103, 0xffffffffffff0000, "a424499365c5c3fbb229879297f6"}, {0xa0, 0x29, 0x4, "7c2fe40d4019cf3c4ed3d38f5dc7e948c2e8a59da177786b72c6942e75dd8364dad2a539a9d0fc66d7f27ebd90ec7336c0d4d1418d1ad636842a28d16abf392731d8af8bbdf16cef324cf55b37438c307e6dc305d81bfb783286dc1ec2d38e086cf79bf22b6260516c81fb117dc6a5616ffa51c29951c6e2feb5301e08a498799a114d81df7f335b774a258bab860303a2ac"}, {0x28, 0x116, 0x5, "d42151244767485e80e26ed20600a40639304070b8931bf6ad2610"}, {0xec, 0x116, 0x1, "847d045ef6a78f0ba4061a449dd82c88acf48cd09e19c18254e2fda1b5b6e4b9ddb4c9cd368443a332bf175e5a28b6575bab4a730c292e3341cee779fc5fe5d37e1254016b64feccd6dd6a1c15df3338e4435ffdc5ec721c06ccc70acc3ebda48d620896994b4e01e8562597ba2d309703e4b0ecbfca90a76a9591bfaf60bd622015f2059eb18f48d19516d7f3aefa5ac9c5cde60fcc0c2e1fc6ab30b519d43845364d92d1211572c41f1ec7f0f6c25b20930413cf27682229a99e24a9c69e6794aea1a5d1f076721aa5f1130ffbdd2e4a6524791c56fdd7d8c5c5f503"}, {0x100c, 0x0, 0x67595e56, "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{0x48, 0x18f, 0x4, "459bff130fbbadfd02af78d1528d60c3ead618c25b254d2927dccd3846948efd1cd470ea44b0224f06e754b324651268dba67e76430e17f76c63"}], 0x13d8, 0x20008001}, 0x80) sched_rr_get_interval(r1, &(0x7f0000003f40)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000003f80)={0x8001, 0x3, 0xac2}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000003fc0)) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000004000)={{0xa, 0x4e24, 0x6839ad2a, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffff3d}, {0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}, 0x0, [0x5, 0x7e, 0xffff, 0xfffffffffffffffb, 0x81, 0x10000, 0x4, 0x5]}, 0x5c) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000004080)=0x3f) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x11, r5, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000040c0)={@dev={0xac, 0x14, 0x14, 0x10}, @rand_addr=0x87, @multicast2=0xe0000002}, 0xc) connect$ax25(r0, &(0x7f0000004100)={0x3, {"0bb40eab050f8a"}, 0xf8}, 0x10) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000004140)={0x11f1f6bb, 0x84, 0x4}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004180)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000041c0)={r7, 0x1}) 2018/03/19 09:34:16 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) write$eventfd(r0, &(0x7f0000000000)=0xffffffff80000000, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/19 09:34:16 executing program 4: r0 = memfd_create(&(0x7f0000000ff9)='cgroup\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2}) [ 90.411432] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40158 sclass=netlink_route_socket [ 90.422908] audit_printk_skb: 93 callbacks suppressed [ 90.442373] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40158 sclass=netlink_route_socket 2018/03/19 09:34:16 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x80, 0x8a00, 0x0, 0x100000000, 0xffffffff00000001, 0x9, 0x64a7, 0xd5}, &(0x7f0000000140)={0xffef, 0xfffffffffffffff9, 0x40, 0x9, 0x925, 0xa, 0x8}, &(0x7f0000000240)={0x7ff, 0xfffffffffffffffc, 0x80000001, 0xffff, 0x100000001, 0x2, 0x1, 0x6}, &(0x7f00000002c0)={r3, r4+30000000}, &(0x7f0000000340)={&(0x7f0000000300)={0x800}, 0x8}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000380)={'ip6_vti0\x00', {0x4, 0x7, 0xc9, "4958384f55c1", 0x2}}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000003c0)) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/03/19 09:34:17 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f0000735000)={0x0, 0x989680}, &(0x7f0000000000), 0x0) 2018/03/19 09:34:17 executing program 2: r0 = socket(0x9, 0x800, 0x44) sendto$unix(r0, &(0x7f0000000000), 0x0, 0xfffffffffffffffe, &(0x7f0000033f54)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x7ff, @empty, 0x9}}, 0x1ff, 0x3f, 0x0, 0xe6a0, 0x8}, 0x98) 2018/03/19 09:34:17 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) [ 90.482876] audit: type=1400 audit(1521452056.915:97): avc: denied { create } for pid=13989 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/19 09:34:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000549000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0xffffffffffffffff, 0x0, 0x7}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) read$eventfd(r2, &(0x7f0000000100), 0x8) 2018/03/19 09:34:17 executing program 4: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x5}) restart_syscall() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x40000066, &(0x7f0000000040)=0xffffffffffffffff, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x4}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', 0x0}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @random="86f440a44c74"}, 0x10) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) [ 90.608630] audit: type=1400 audit(1521452057.095:98): avc: denied { create } for pid=13989 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/19 09:34:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) getdents64(r1, &(0x7f0000000040)=""/147, 0x93) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/03/19 09:34:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000fb6000)="070000000203190000000700ffffffff0802bb0509800100010100493ffe58", 0x1f}], 0x1) close(0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setns(r1, 0x0) 2018/03/19 09:34:17 executing program 5: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1}], 0x137, &(0x7f0000000040)={r4, r5+30000000}, &(0x7f00000002c0), 0xfffffffffffffee6) vmsplice(r0, &(0x7f0000001800)=[{&(0x7f0000001780)="ea", 0x1}], 0x1, 0x0) 2018/03/19 09:34:17 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="a9", 0x1, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) 2018/03/19 09:34:17 executing program 2: r0 = memfd_create(&(0x7f0000000040)='net/fev_mcast\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='schedstat\x00') setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x58, 0x4) 2018/03/19 09:34:17 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="2400000029000300072a8aff1f956fa283bc0a0002000000000003fbffffffffeca6ffff", 0x24}], 0x1}, 0x0) accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f00000000c0)={{0x0, 0x2, 0x5, 0x1, 0x3}, 0x3, 0x4, 'id1\x00', 'timer1\x00', 0x0, 0xd1, 0x5, 0xffffffff, 0x100000001}) 2018/03/19 09:34:17 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x4, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f00000000000000000000001000", &(0x7f0000000080)=@ethtool_dump={0x40}}) 2018/03/19 09:34:17 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x41a9) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getattr(r2, &(0x7f0000000040), 0x30, 0x0) 2018/03/19 09:34:17 executing program 0: r0 = socket(0x11, 0x2, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000200), &(0x7f0000000240), 0x8) 2018/03/19 09:34:17 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8, 0x80000001, 0x6, 0x500, 0x2, 0x2080001, r2}) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x103) fsetxattr(r3, &(0x7f0000e06fe8)=@known='system.posix_acl_access\x00', &(0x7f0000a88ff4)="020000000800001fffffe100", 0xffcc, 0x0) connect$unix(r0, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/03/19 09:34:17 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x2, 0x36c0834b, 0x4, 0x0, 0xb18}) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079effc)=0x92) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r1 = dup2(r0, r0) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/19 09:34:17 executing program 6: r0 = socket(0x8, 0x80f, 0x101) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x101002) ioctl(r1, 0x0, &(0x7f0000000080)="b1bcf154992fd164910e05688fa50655341cec01b03f38b22faad4130673d016a6bd7b1e06320a9692824b8aea7fd6fb4178b0a15fe8d49da21cab0e9c4fd5b33620d4e54718e816f719448d57d042d4a82269a4c4624118df") timerfd_create(0x6, 0x0) 2018/03/19 09:34:17 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40200, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x800, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pread64(r1, &(0x7f0000000000)=""/1, 0x1, 0x0) setsockopt$sock_void(r1, 0x29, 0x0, 0x0, 0x0) 2018/03/19 09:34:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x800000000000000, 0xffffffffffffffc3, 0x2]}, 0xa) close(r0) syz_emit_ethernet(0xa3, &(0x7f0000000100)={@random="f5b60c9d77fb", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[], {0x8100, 0x2eea2cb2, 0x2, 0x4}}], {@llc={0x4, {@snap={0xab, 0x1, "f01a", "1d75fb", 0x20d, "7e5c2e7c19cd5e2ec5cbfd498c3aaf9648f5fdb626f473a1b27c64c50c29b7cee15a5b67f9810e55a7f6bf2bbff8c85dc8093c85dfa51d7302eaecdc1d669883511757e539334db98619b46d61cbfcd13524cb3fe4044a3eebce70aa8fcadc8acb23bd56e2efba5e06f72a8982cedb79e8ee50cebd6c36653420ef922419c402721f19c29930a77c"}}}}}, &(0x7f00000001c0)={0x0, 0x4, [0x125, 0x728, 0x2b9, 0xe23]}) 2018/03/19 09:34:17 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000000140)=@ethtool_rxfh_indir={0x38, 0x5, [0x8, 0xffffffffffffffff, 0x8000, 0xffffffff, 0x121]}}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1e}, 0xa8, [0x2, 0x8, 0xe35a, 0x3, 0x5, 0x3, 0x1, 0x9]}, 0x5c) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000280)) r1 = dup(0xffffffffffffffff) signalfd(r1, &(0x7f0000000080)={0x6}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/19 09:34:17 executing program 7: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000935ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8e, &(0x7f0000bb1000), 0x0, &(0x7f0000576000)}, 0x0) 2018/03/19 09:34:17 executing program 6: r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="1300", 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e22}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xa, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gre0\x00'}) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r3, 0x400000000000111, 0x0, &(0x7f0000000080)="0f9cd509", 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e21, 0x854, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffff8}}, 0x7729, 0x4, 0x9, 0x0, 0x8}, &(0x7f0000000500)=0x98) 2018/03/19 09:34:17 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001280)={'vcan0\x00', 0x4012}) r1 = dup(r0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000001180)=0xc) clone(0x10004000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000180)="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") ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1}) sendmsg$key(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)=ANY=[@ANYBLOB="0203600f040000002bbd7000ffdbdf2502000b00ff0100000900000000000000"], 0x20}, 0x1}, 0x4000000) 2018/03/19 09:34:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/191, 0xbf, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0xfffffffffffffffc}, 0x8) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0xb9, "c2a9e28cc1d8141f530b9f918b0eb2f0a011fd8ffc3c34d20012bda8432cf449abb90795eda14a125bf4171a1b1c8c47d121bd1ad4495dfeea2733b28c8e5aa1c84c8ec2ec4d6360dd2737ae5a9f98fb0313067e6c73120b986d43835ecc10245be3863a2d390f23d14386c683b1500fc98851b841e068ef8bb2f0c9bfefaab703351b94f990a08051132bddc7b2ef79514e95a010760f7fc55c8ebd716a2b65254b642c86a004b50c6181b228f74e5742c88e08cf2fb786b6"}, &(0x7f0000000180)=0xdd) 2018/03/19 09:34:17 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x3, 0x310, [0x20000180, 0x0, 0x0, 0x20000250, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x20, 0x86dd, 'teql0\x00', 'teql0\x00', 'syzkaller1\x00', 'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x25, 0x3011911adacb9fb, 'gretap0\x00', 'vcan0\x00', 'syzkaller1\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x60a508bb72843e77, 0xff], @random="35908e59ec20", [0xff, 0x0, 0x0, 0x0, 0xff], 0x9c, 0x9c, 0xe0, [@m802_3={'802_3\x00', 0x8, {{0x2, 0x0, 0x4, 0x7}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"14682f077ba833fef82cdd13379a9345733ea7ef3523dd65d47e3aa54e34"}}}, {{{0x3, 0x14, 0x0, 'dummy0\x00', 'erspan0\x00', 'ipddp0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x100}, [@snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x360) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000ebcbc90d268c8865657b9dd172cdb94265651a0a75e3b6e2787cacb1ac5c5b55bff0635c7b11450593b7e4ae07265aedd269765b6e01d36df15dc17369ffc6f69b22d7c7bfa2d69962a85367a544bdb7c1221a6733f8de90df0576dfe534b9876fae7feb95ef0fb1f0175c66dba2198f3b1d57ddcd7fbf7d76a526d1526e2b202b1d5d510d2efe3630fcc9d4a0b2dcf5dccf48e21f8c4252c60e05ce718433bd4787cbea93c214f05cdfd6fd423ef3a1d766511f1ae3c2f09527d61acbf65e2", 0xc1, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x1, &(0x7f0000a28000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000003540)=[{{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/57, 0x39}}], 0x1, 0x100, &(0x7f0000003640)) 2018/03/19 09:34:17 executing program 0: r0 = socket$inet(0x10, 0x803, 0x1513) connect$inet(r0, &(0x7f000001aff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/19 09:34:17 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x100000000, 0x30, 0xfff, 0x7fff}, &(0x7f0000000100)=0x18) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/19 09:34:17 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x800) readv(r0, &(0x7f0000001240)=[{&(0x7f00000011c0)=""/73, 0xfffffffffffffdaa}], 0x1) 2018/03/19 09:34:17 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) capget(&(0x7f0000000040)={0x200f1526, r0}, &(0x7f0000000080)={0x9, 0x320, 0x1, 0x9, 0x2, 0x10001}) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x100000000, 0x9, 0x202, 0x4, 0x4, 0x8, 0x8, 0x5, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ax25(r4, &(0x7f0000000240)="d33df53648e11d915d8cb90d6732e1daec78ea34804a77d087f28f107559ac1941c139361a12b1257d003b6dcc3ca52b58341b5c7e5d1f857ecfb4b8ce6ef649e2d5cfa06f7198f49fe5de83bf10e2cdce7864258d5cd677acee4189afdbc8818f0bad2658f4b0a64f63d23011b6ad82c2", 0x71, 0x4040800, &(0x7f00000002c0)={0x3, {"ee38a454a6537e"}, 0x7}, 0x10) utimensat(r4, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{0x77359400}}, 0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x3, 0x8, 0x7fff, 0x8, 0x100000001, 0x4, 0xfffffffffffffffb, r3}, 0x20) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000003c0)={0x6, [0x100, 0x101, 0x4, 0x3, 0x4, 0xaf10]}, 0x10) getpeername$packet(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14) fcntl$getownex(r1, 0x10, &(0x7f0000000480)) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000580)={0x101, 0x2, 0x8, 0x2, 0x0, 0xb2, 0x772d, 0x6, r3}, 0x20) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000005c0)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000600)=0x8, 0x4) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000640)=""/182) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000700), &(0x7f0000000740)=0x4) r6 = open(&(0x7f0000000780)='./file0\x00', 0x0, 0x100) prctl$setfpexc(0xc, 0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000007c0)={0x946, 0x80000001, 0xdb59a0000000000, 0x1, 0x2}, 0x14) flock(r5, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000000800)={'irlan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000840)={r3, 0x7ff, 0x8001}, 0x8) getsockopt$inet_tcp_int(r6, 0x6, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4) 2018/03/19 09:34:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x10000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0xd2}], 0x5c) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000b40)={0xff, 0x5, 0x3, 0x100000001}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x7fff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ac0)=@broute={'broute\x00', 0x20, 0x1, 0x95c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x8, 0xf8, 'yam0\x00', 'teql0\x00', 'bcsh0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x854, 0x8a4, 0x8cc, [@u32={'u32\x00', 0x7c0, {{[{[{0x8, 0x2}, {0xfffffffffffffff8, 0x3}, {0x0, 0x3}, {0x9, 0x2}, {0x8, 0x3}, {0x75f}, {0x7ff}, {0x40, 0x3}, {0x7934f54c}, {0x7fffffff, 0x3}, {0x800, 0x3}], [{0xfffffffffffffff8, 0x4}, {0xffff, 0x7}, {0x4, 0x200000000}, {0x286, 0x44d160f}, {0x1, 0x800}, {0x7, 0x5b}, {0x80, 0xfffffffffffff2ff}, {0x3, 0x7fffffff}, {0x3, 0x8}, {0x7ff, 0x8}, {0x3f, 0x4}], 0x1}, {[{0x1, 0x1}, {0x5, 0x3}, {0x4, 0x2}, {0x6}, {0x9}, {0x3, 0x3}, {0x8, 0x3}, {}, {0x9}, {0xf4, 0x3}, {0x8001}], [{0x3d, 0x8}, {0x1, 0x9}, {0x6, 0x10000}, {0x79, 0x3f}, {0x5, 0x8af}, {0x2, 0xffffffff}, {0x200, 0x8cbc}, {0xfffffffffffffff9, 0xfffffffffffffff7}, {0x5a, 0x9}, {0xe473, 0x8}, {0xc000000000000000, 0x6}], 0x0, 0x4}, {[{0x8a, 0x2}, {0x2}, {0x0, 0x3}, {0x0, 0x2}, {0x3, 0x2}, {0x7, 0x2}, {0x4, 0x2}, {0x7fffffff, 0x1}, {0x3, 0x2}, {0xc40, 0x3}, {0x9}], [{0x4, 0x7252}, {0x2, 0x2}, {0x7, 0x5}, {0x4, 0x3}, {0xfff, 0x200}, {0x6, 0x2}, {0x1}, {0x3, 0xffffffff80000000}, {0xff, 0x8}, {0x0, 0x2}, {0x71, 0x2064}], 0x7, 0x4}, {[{0x8, 0x1}, {0x5, 0x3}, {0x9}, {0x8}, {0xfff, 0x1}, {0x6}, {0x1, 0x1}, {0x741, 0x1}, {0x1}, {0x7, 0x1}, {0x5, 0x2}], [{0x3, 0xffffffff80000001}, {0x0, 0x20}, {0x8001, 0x8}, {0x6, 0x7}, {0x5, 0x9}, {0x0, 0xffffffff}, {0x40, 0x5}, {0x1, 0x101}, {0x3, 0xffff}, {0x7f, 0x2}, {0x0, 0x6}], 0x6, 0x9}, {[{0x5, 0x3}, {0x101, 0x3}, {0x1f}, {0xfffffffffffffffb, 0x3}, {0x9, 0x3}, {0x9, 0x3}, {0xffffffff, 0x2}, {0x0, 0x2}, {0x4, 0x2}, {0x80000000, 0x3}, {0x69, 0x2}], [{0x81, 0x3}, {0x81, 0x589b0d4f}, {0x8}, {0x8, 0x7}, {0x80000000, 0xe8b}, {0xd2}, {0x9, 0xfffffffffffffff7}, {0xc000, 0x80000001}, {0x73, 0x985}, {0x3, 0x3}, {0x100000001, 0x8}], 0x4, 0x6}, {[{0x6, 0x3}, {0xffffffff}, {0x2}, {0x80000001, 0x2}, {0x8000000000000000}, {0x3, 0x2}, {0x7, 0x1}, {0x8}, {0x20, 0x3}, {0x8000, 0x2}, {0x401, 0x2}], [{0xfffffffffffffff8, 0x200}, {0x1, 0x7}, {0x357bf517, 0x2}, {0x7fff, 0x8}, {0x7, 0xfffffffffffffffb}, {0x7, 0x101}, {0x100000001, 0x4}, {0xd92, 0x9}, {0xe000000000000000, 0xfff}, {0x6, 0x37e}, {0x9, 0x10}], 0x3, 0xa}, {[{0x8001}, {0x2, 0x2}, {0x7, 0x2}, {0xca3, 0x3}, {0x6, 0x3}, {0xd300000000000000, 0x3}, {0x8, 0x1}, {0x6}, {0x0, 0x1}, {0x400, 0x2}, {0x72a, 0x3}], [{0xc683, 0x7}, {0x9, 0x1f}, {0x80, 0x101}, {0x2, 0x8}, {0x8, 0x30000000}, {0x3, 0x100000000}, {0x58d, 0x6}, {0x9c33}, {0x3, 0x6}, {0x20, 0x6}, {0x8, 0xff}], 0x2, 0x1}, {[{0x8001}, {0x1ff, 0x2}, {0x4, 0x3}, {0x80000000, 0x3}, {0x562, 0x3}, {0xec2, 0x3}, {0x7f, 0x3}, {0x6, 0x3}, {0xdb, 0x3}, {0x7f, 0x1}, {0xb1, 0x3}], [{0x4, 0x3}, {0x8001}, {0x1f, 0x401}, {0x0, 0x7}, {0x5, 0xffffffffffff8000}, {0x100000000, 0x66eaec25}, {0xfffffffffffffff7}, {0x3, 0x3ff}, {0x8868, 0x3}, {0x1ff, 0x80}, {0xc87, 0x3}], 0x8, 0x1}, {[{}, {0x629}, {0x8fa, 0x2}, {0x40000000, 0x1}, {0x0, 0x3}, {0x800, 0x3}, {0x0, 0x2}, {0x401}, {0x0, 0x1}, {0xfffffffffffffffd, 0x1}, {0x2, 0x1}], [{0x4, 0x7f}, {0x6, 0x3}, {0xffffffffffffffe0, 0x7}, {0x7f, 0xfffffffffffffffc}, {0x1230000000, 0x3f}, {0xfffffffffffffff8, 0x7}, {0x40, 0x87c0}, {0x80000000, 0x4}, {0x2, 0x8}, {0x401, 0x2}, {0x2, 0x5}], 0x8, 0x1}, {[{0x1000}, {0x7f, 0x3}, {0x80000001, 0x2}, {0x5, 0x3}, {0x7, 0x3}, {0x8}, {0xfffffffffffffffe, 0x3}, {0x8, 0x3}, {0xffff}, {0xfe6, 0x3}, {0x6681}], [{0x0, 0x6}, {0x1}, {0xffff, 0x1000000}, {0x7fff, 0xfffffffffffffffc}, {0x7, 0x4}, {0x8b6c, 0x8}, {0x9, 0x5}, {0x5, 0x7fff}, {0x4, 0x8}, {0x1f, 0xdb}, {0x1000, 0x9}], 0x0, 0x4}, {[{0x7, 0x1}, {0x6, 0x3}, {0x70000000000, 0x3}, {0x4ea8, 0x1}, {0x8, 0x2}, {0x8, 0x3}, {0x7, 0x2}, {0x80000000, 0x3}, {0x20, 0x1}, {0x84}, {0x2}], [{0x6, 0x7fffffff}, {0x2, 0x2}, {0x400, 0x40}, {0x8, 0x8}, {0x2, 0x6}, {0x1, 0x8}, {0x101, 0x4}, {0x9, 0x100}, {0xfffffffffffffffc, 0x1}, {0x7, 0x7}, {0x400, 0x3}], 0x3, 0x6}]}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x2154}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x4}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1}]}, 0x9ac) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="4efbe630461da87db09528bd0442e689", 0x10) 2018/03/19 09:34:17 executing program 6: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) sendfile(r0, r0, &(0x7f0000001080), 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x10) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f00009bcffe), 0x4c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x8080000009) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/4096) 2018/03/19 09:34:17 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0xa7ebb7d9) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) sendto$inet(r1, &(0x7f0000000180)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) 2018/03/19 09:34:17 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp6\x00') ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) unshare(0x40600) fcntl$lock(r1, 0x7, &(0x7f0000876000)={0x1}) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r2 = gettid() timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22}}, 0x200, 0xbd1, 0x0, 0x6, 0x217edf0c}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6f}}, 0x9, 0x4}, 0x88) 2018/03/19 09:34:17 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000000)='./control\x00', 0x400000, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = creat(&(0x7f0000000040)='./control\x00', 0x80) renameat2(r1, &(0x7f00002d4000)='./control\x00', r0, &(0x7f000040dff6)='./control\x00', 0x3) 2018/03/19 09:34:17 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) fcntl$getownex(r1, 0x10, &(0x7f0000ae0ff8)) 2018/03/19 09:34:17 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="2400000058001f0014b2f407000904000200071008000500fffffeff08000215004000f1", 0xfffffffffffffd0c) 2018/03/19 09:34:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000456ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x9) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r0, 0x0) 2018/03/19 09:34:18 executing program 5: symlink(&(0x7f0000000200)='./control\x00', &(0x7f0000000040)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f00000000c0)='./control\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000001c0)=0xfffffffffffffffa) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/173) syz_fuse_mount(&(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0) 2018/03/19 09:34:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000013000), 0x4) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200001, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/19 09:34:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f290076931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/03/19 09:34:18 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x1c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00H@', @ANYBLOB="00000000000000e9a7d7e4fddf2907ed2a1b4acacac2795c"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0x0, 0x0, &(0x7f00000000c0), 0x3e3, 0x0, &(0x7f0000000040)="24b9ee8636ffaedefd0b57098cc6e7d2cc10a2d465d0760d6a586968cb4bd10a20fdda5eeb47ff9385af3c9b0645d2106a9905f7a259cf81f0ea128ee5f5249c9534"}) 2018/03/19 09:34:18 executing program 0: r0 = socket(0xa, 0x1, 0x5) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip6gre0\x00') flistxattr(r0, &(0x7f0000000080)=""/238, 0xee) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff89) 2018/03/19 09:34:18 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0), 0x8) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="f6a8d6f5", 0x4}], 0x2000000000000085) 2018/03/19 09:34:18 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00', 0x8000000000001801}) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) timer_create(0x1, &(0x7f0000000080)={0x0, 0x1d, 0x4}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000140)) [ 91.643154] audit: type=1400 audit(1521452058.125:99): avc: denied { set_context_mgr } for pid=14188 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/19 09:34:18 executing program 6: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f00001fafe1)="1f00000056000d6d00000006bc0203030700ef2104173f8100000002000039", 0x1f) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/19 09:34:18 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00', 0x8000000000001801}) close(r0) 2018/03/19 09:34:18 executing program 0: timer_create(0x3, &(0x7f00000001c0)={0x0, 0x0, 0x1, @thr={&(0x7f00007e3ff8), &(0x7f0000c21000)}}, &(0x7f0000000200)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x1ae) fcntl$getflags(r0, 0x40b) [ 91.703965] binder: 14188:14202 unknown command 1078460416 [ 91.712085] binder: 14188:14202 ioctl c0306201 20007000 returned -22 [ 91.739455] binder: 14188:14211 ioctl c0306201 20004000 returned -14 2018/03/19 09:34:18 executing program 4: futex(&(0x7f0000f72ffc), 0xb, 0x0, &(0x7f00001bc000), &(0x7f0000f72ffc), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4001, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x5, &(0x7f00000000c0)=0x1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) [ 91.777229] binder_alloc: binder_alloc_mmap_handler: 14188 2000c000-2000e000 already mapped failed -16 [ 91.794459] binder: 14188:14202 unknown command 1078460416 [ 91.804731] binder: BINDER_SET_CONTEXT_MGR already set [ 91.808652] binder: 14188:14202 ioctl c0306201 20007000 returned -22 2018/03/19 09:34:18 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/100}) flock(r1, 0xc) flock(r0, 0x1) flock(r0, 0x2) fcntl$notify(r0, 0x402, 0x2) 2018/03/19 09:34:18 executing program 3: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x2}], 0x94) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) recvmmsg(r2, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0xc, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x60, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = dup2(r3, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000000)={0x8, 0x8, 0x7, {}, 0x8, 0x6}) readahead(r4, 0x7, 0x1000) [ 91.826085] binder: 14188:14214 ioctl 40046207 0 returned -16 2018/03/19 09:34:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x40000000000, 0x0) write(r0, &(0x7f0000000000)="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", 0x1000) ioctl(r0, 0x5390, &(0x7f0000000280)) 2018/03/19 09:34:18 executing program 6: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x100000000) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/19 09:34:18 executing program 7: prctl$setname(0xf, &(0x7f0000000080)=']\x00') r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e22, 0x800, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x2, [0x9, 0x2, 0x3, 0x6, 0x100000000, 0x9, 0x80, 0x9]}, 0x5c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000000240)=[{0x60}, {0x6}]}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x30, 0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x18) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x200, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000200)={'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x2}, &(0x7f00000000c0)=0x7) 2018/03/19 09:34:18 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000080)=""/104) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000001ffc)=0x3a6) 2018/03/19 09:34:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) ioperm(0x0, 0x5, 0x9) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00000003c0)) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000f72faf55d9da154b5f8c1479e67faabf9791e7b976a307631c112e5c7193c5633e7069db7ec7548af4f1fa70862d944903740dd444aed591b7dd972be719f55dd434f6edf7f74afa03aff77b1a000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0xc) 2018/03/19 09:34:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x2, 0x3}) r2 = socket(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bcsf0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, r3}, 0xc) 2018/03/19 09:34:18 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=@ethtool_modinfo={0x42, 0x0, 0x0, "5b3cf96d0bd4ff0e"}}) fcntl$setstatus(r0, 0x4, 0x4000) 2018/03/19 09:34:18 executing program 4: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40c00, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001080)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)=""/136, 0x88}, {&(0x7f00000000c0)=""/43, 0x2b}, {&(0x7f00000002c0)=""/108, 0x6c}], 0x3, &(0x7f0000000340)=""/187, 0xbb, 0x2}, 0x4}, {{&(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000500)=""/204, 0xcc}, {&(0x7f0000000600)=""/57, 0x39}, {&(0x7f0000000640)=""/123, 0x7b}], 0x4, &(0x7f0000000700)=""/252, 0xfc, 0x5}, 0x2}, {{&(0x7f0000000880)=@pppol2tpv3, 0x80, &(0x7f0000000800)=[{&(0x7f0000000900)=""/109, 0x6d}], 0x1, 0x0, 0x0, 0x10ba}, 0x80}, {{&(0x7f0000000980)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000a00)=""/2, 0x2}, {&(0x7f0000000a40)=""/108, 0x6c}, {&(0x7f0000000ac0)=""/127, 0x7f}, {&(0x7f0000000b40)=""/72, 0x48}], 0x4, &(0x7f0000000c00)=""/197, 0xc5, 0x3}, 0x3f}, {{&(0x7f0000000d00)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)=""/204, 0xcc}, {&(0x7f0000000e80)=""/69, 0x45}, {&(0x7f0000000f00)}, {&(0x7f0000000f40)=""/244, 0xf4}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x40}, 0x8}], 0x5, 0x40000121, 0x0) lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)) r0 = syz_open_procfs(0x0, &(0x7f0000000840)='net/snmp6\x00') pipe2(&(0x7f00000001c0), 0x4000) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000100)=""/114, 0x4ed0ff28287b320d}], 0x1, 0x0) 2018/03/19 09:34:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "9385d8b62475465bc57ee21671dbcb4822c1cd1857991dda98e6062ad2dcece66ad7ecb1fdf8d137f17b3ab2608e2d82785871a3430f8897566e90b1761acd26", "85c3b2a4f1b237aa2dc65b46e730f94f7c5eded05dbdabf7110b3012d9c74162"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x10080, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x8, 0xf4, 0x6}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/03/19 09:34:18 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x7) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/40) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000004300030007fffd946fa283bc04eee6", 0x13}], 0x1}, 0x0) 2018/03/19 09:34:18 executing program 7: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000000080), 0x400000000fee) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x100000001}], 0x1) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}}], 0x1b1, 0x0, 0x0) 2018/03/19 09:34:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xd8ba, @loopback={0x0, 0x1}, 0x20}}, 0x0, 0x80000000}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0xffffffffffff8001, @loopback={0x0, 0x1}, 0x7}}, 0x19a6, 0x9, 0x630, 0x7}, 0x98) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000002cc0)={0x10}, 0x10}], 0x1}, 0x0) 2018/03/19 09:34:18 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dd8ff1)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) rt_sigqueueinfo(r1, 0xe, &(0x7f0000000380)={0x34, 0x0, 0x7, 0x5}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x7, 0x7, 0x1, "5f1ce838f90efb06f7694083d78ff19269076d690e6d2ed7244e955c56f7991e071fae52687c64c0586276a81a4594e7f94ba0733c999e3014141e13267e6d123144a89a62e877c56d275c0b48943c48"}, 0xd8) bind$nfc_llcp(r0, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x10001, 0x1, "c95287e16f0ee05506403f68d78670d095fa9020cffe919654db5a4c70d756898c12421f62bc7805042dbc21d5e011e49f2cc86a2bd70fca3fb614a07cd31c", 0x3}, 0x58) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x9}, {r0, 0x200}], 0x2, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x6}, 0x8) socketpair$inet(0x2, 0xa, 0x60c, &(0x7f0000000440)) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x32, 0x1, @thr={&(0x7f0000000000)="cb6765931f0276fd771d0d87b3ce227875811e43942d4eb0769e1867fd7ae9a76841bbd3838464ab6a0c8430d7befa24d8c0e8b934b04e52335b75816cc91d72600bf57a3a3440fc5eceaab7b3b15e0d6150f501fe9371adafc6367e1db4ff86d2e46da0627041017eb47123eed4cb4683f047f7f60656f0a587b9a4943850bdf8b40ec679502a8058b25fe16f3e62339f7fd6d99f075a1c91e412e605974d83e4f1683fced35604b99c44279e84c638", &(0x7f0000000180)="5bf065"}}) eventfd2(0x7f, 0x0) 2018/03/19 09:34:18 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000140)="f175e4c52e9a0794bdd84d731759c338040621b282490c6aee59e47b3cf037c6c469b6b5868716ca2e01f32dbd964588887c192287c2528f12e5c3fd2468387805e811ed41d66b02ea20e9fe2d25344ec533c235e6dbb9651793cd6d088ca63b88ffdbedf4d7c72cb5fc649aa3f612a9ff6a944aee4d294c6c073b28c28bd4b044f5af800e34ff992db5be67474519f75aae982eab2594a7be803d135a925c02dc1552dc033ab832c02579a0e1b2fa5e303b0092f362b30e2b6a5b1c58c2e14293e307a7eaee65c8c2844055ec42c15f5ecdd13dc90dc343677cf5c278ca5abbb4cc8378210dec495e011dbfdc21645f7558e9c84602e2914c", 0xf9) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="9a", 0x1) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r2, r3, &(0x7f0000001000), 0x400000000fee) recvmmsg(r1, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r1, r3, &(0x7f0000000040), 0x40) 2018/03/19 09:34:18 executing program 4: capset(&(0x7f00003d8ff8)={0x19980330}, &(0x7f00006fafe8)) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/03/19 09:34:18 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) rt_sigqueueinfo(r0, 0x40, &(0x7f0000000080)={0x4, 0x7ff, 0x6, 0x10001}) keyctl$set_timeout(0xf, 0x0, 0x0) 2018/03/19 09:34:18 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x1, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x8, 0x101, 0x9, 0x7fff, 0x0, &(0x7f0000000040)='gretap0\x00', 0x0, 0x1, 0x3}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/19 09:34:18 executing program 1: readlinkat(0xffffffffffffffff, &(0x7f000046cff8)='./file0\x00', &(0x7f0000851605), 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00') open$dir(&(0x7f0000000000)='./file1\x00', 0x408000, 0xda) 2018/03/19 09:34:18 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400448bbb60680100000000020000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000180)={0x8000000, 0x200, 0x9}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x1) 2018/03/19 09:34:18 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) ptrace(0x4207, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x48000, 0x0) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) tgkill(r1, r1, 0x12) ioctl$TIOCSCTTY(r2, 0x540e, 0xf5) ptrace(0x4208, r1) modify_ldt$read(0x0, &(0x7f0000000000)=""/60, 0x3c) 2018/03/19 09:34:18 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'bcsh0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x62081, 0x0) clock_gettime(0x7, &(0x7f0000000000)) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000280)='\v', 0x1}], 0x1, 0x4000) dup2(r1, r1) 2018/03/19 09:34:18 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x18}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "cb22050114715cfc3669a9f008c66c6eef844fad9fbdde8d044fbf9b9af51e71d361ae732fde6d0a79e9544b6bd0d9ccf4fecd6a3ac3bf628530907acc8a07e5730d4c5f0b05c2a3b9fe3d439f7a42c5353460c6701f3bcd20ee3c1eab3ae3ba685499f31ae0e62188907b790e21e4d731d47d02ec9af27aff5ed299f64adf684bd2fcdc2345454c255e0c352227c120887e4b523761ef357caafcecfb052113087cdd511d2aea4d5912b6188a6564c03c1b719b6b3d70654e22c1bc057c6283833214cee9f580ea3fe6bb48e5c84ee585d2f7b61b4776e86297f0cd6313"}, 0xee) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x20, 0x9, [0x3f, 0x8, 0x9, 0x9, 0x400, 0x7, 0x4, 0x800, 0x2]}, &(0x7f0000000340)=0x1a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r2, 0x6}, &(0x7f00000003c0)=0x8) write$selinux_load(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="8cff7cf9bc0500000045204c696e757824a387ebd55cbe52b982f84a56a51ca485c300cd0561a6cf060a93e87de9e29a051940fc909c3c60db689f92c11a836660646814dc3ac5734adc9c32b3f4b85676da8360f578ead8f8d3cdcf875b07a0915eb583f0c1d98a918624bd3762d08f6def266ee7ce000000000000000000000000"], 0x1bb) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0xff, &(0x7f0000000100)=0x2) 2018/03/19 09:34:18 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x1) mount(&(0x7f0000340ff8)='./file0\x00', &(0x7f0000ff8ff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f0000000000)="82") 2018/03/19 09:34:18 executing program 3: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a}, &(0x7f000003df7e), 0x0, 0xffffffffffffffff) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x5, 0x10) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x1}, r1) 2018/03/19 09:34:18 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x4e24}, {0x11aa, 0xffffffffffffffff, 0x0, 0x1000, 0x2, 0x0, 0x67d3}, {0x0, 0x3}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3b}, 0xa, @in=@broadcast=0xffffffff}}, 0xe8) 2018/03/19 09:34:18 executing program 3: syz_open_pts(0xffffffffffffff9c, 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000280)) socket$inet_dccp(0x2, 0x6, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', '/selinux/avc/cache_stats\x00'}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) [ 92.390119] audit: type=1400 audit(1521452058.875:100): avc: denied { create } for pid=14293 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 09:34:18 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffa}) 2018/03/19 09:34:18 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x3, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) 2018/03/19 09:34:18 executing program 6: socket$unix(0x1, 0x805, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x4, {{0xa, 0x4e23, 0x1f80000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84) [ 92.444917] SELinux: policydb string length 1468 does not match expected length 8 [ 92.451503] tmpfs: No value for mount option '' 2018/03/19 09:34:19 executing program 5: r0 = socket$inet_tcp(0xa, 0x2, 0x88) getsockopt$inet_mreq(r0, 0x0, 0x2000000000000028, &(0x7f0000000140)={@broadcast, @dev}, &(0x7f0000000180)=0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000bab000)=""/192, &(0x7f0000f9c000)=0xc0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f00000001c0)=""/79, 0x4f}, {&(0x7f0000000240)=""/113, 0x71}], 0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000340)=0x8000002, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x161000) ioctl$KDADDIO(r1, 0x4b34, 0x10000) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 09:34:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x9) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) fcntl$setsig(r1, 0xa, 0x3f) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x7, @empty, 0x10001}, 0x1c) lseek(r0, 0x0, 0x1) [ 92.505683] audit: type=1400 audit(1521452058.995:101): avc: denied { create } for pid=14293 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 92.532930] SELinux: policydb string length 1468 does not match expected length 8 2018/03/19 09:34:19 executing program 0: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) 2018/03/19 09:34:19 executing program 7: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0xfffffffffffffffc, 0x1}, &(0x7f0000002ffc)) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{}, {0x0, 0x6}}, &(0x7f0000001000)) timer_gettime(0x0, &(0x7f0000000fe0)) 2018/03/19 09:34:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x105000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/161) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_coalesce={0xf}}) 2018/03/19 09:34:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000d80)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x321}, 0x1}, 0x0) 2018/03/19 09:34:19 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000037c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="b8a708b411433395c6fff1b36491749a932fde66d953b3d320b63596ccd7776797aeab70a923949424003e60fde480c026d7208d823f91eafd74247603fc77b43f5983c0875b73429ad88383a903642051df3b1c9612412c7f5be70639d7762fbf2acd37577f789d638b34315bc13b7f5b66ef8d786a6cc171a7b4227e45ea728cc19310adff43f416106024714c48059ce4a8d769c59c98c894ad20ebf033cba7a86b27b0e50f7c32cdf00bc8e7a16c7848d7fe7f992a6b2817d2834c22bd86457fea593ecad3309309647fb646593c81387df651a1ad51823e121911efc83c4de0a3475fbc9bfb13904f5b8c05ca", 0xef, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="3fe86b62157a4a47426bd304e66f6062bfe8841d81138e21f87ede6f6b0e8a3cb458ed5c0ca02785312a4e040afb1eb640d424e5f98598fd123374e2424ccf459d652e7f80c4186f1673830bf62c6aa9db134300b822f5f3bf724a257cf48623baee6b739e85334db9fed8980d16a0759e71399c2419df957f3f0e39f0eee3d103e095f6d6321a767548f147fcfc41f3bcf253622a316b198227a9a0f9fdb2801d9a0ad8284b5309d4aeaf36cf9d19ef9c5b0d0bda9b805be434e2534b22b4378b22986a58260fee2c510b4e792522b76c462969021101e0535a3ea83c8de59c1a7e795948b4cfc3b12510480a8f61aec4bae06a", 0xf4, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='/dev/binder#\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r2, r3}, &(0x7f0000000400)=""/149, 0x95, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xfffffffd, 0x20015, r0, 0x0) 2018/03/19 09:34:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getpeername$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000067f000001000000000000"], 0x10) getpid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x1, 0x4, 0x0, 0x9, @random="3c64d5cacce8"}, 0x10) 2018/03/19 09:34:19 executing program 6: r0 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='[\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, r0, r1) keyctl$set_reqkey_keyring(0xe, 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) 2018/03/19 09:34:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004080)={@mcast2={0xff, 0x2, [], 0x1}, 0x1f, 0x0, 0x2, 0x1, 0x9, 0x5, 0x34e}, &(0x7f00000040c0)=0x20) sendmmsg(r1, &(0x7f0000003f80)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x1, {0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x30433ae9}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001040)="df00ce2fb76048ab957b0585a97ebb95d9f80c5a70d914e189c41b6673c1605aa33357a29b0582e53057ecb617ffb2084eb98b622037a9abd61d9402e5fc31b1fd4c16efd32a5d7d5baa432152650fea208b38cfdef64a8522cd91034304a290cb8d8c55105ff6afc0c42dba0682e12e45c3b4dd2b221c0f6222dd66bbe53dce45100b6db0250215ffe4802339f1ee63f260ebcaff3b177d92f39ec8ba2feac3a41fd241971a758be1ae84279206e63d1b3d0e56b3546e3d5ca73946c8a416654eb22c198257879bb490ba30d5ee1f1b5a1bb76466b49643e5e87d7a97a89d540602f68e96c609d8f61138ace46e75a751c241a5a43b35619daa0cb7a3a3124449e3f509d69c103224525c4976b221c7b71b9a6c5fcc7567bebcfa7297dbc263303ce0841fdd0171edd15858ae82e356a8b1fc5c87743b28598f74aaeac5ed19cc5881c83236ca0b4a803588ecf147f1f55453abd0192cba806a564abfdab7542758839c62a13c79733b91dcc58540d86e848229963bbbcb16112fc260899fc3fbacbf14c6ee3f04f416b4a63cf7601d1b1771d5bf37067224e03a8663795ac6e9633080c48f5ce67c2389f3a4147b5a9bfaa95f53d939d74859b388544f28bb1d2d22ad837bbf99156b7179fddd4493386aa458678990f3cbac48546cd90010c8c2e753fc0d6debd954861b804766b78ffa162d11b968e98ac7a085f5dd621331e13c811086a67641b31550640a7d7379f47c9cd95ca21af3cdc593670b154b4aba0f1dbab063815da5b443f404a8cc4bc3ccaf25b7513c1ba8235dc6e96a972a207e124353b48f3d7814109d80bc6892716ec476eeb20322ff0fed5f133527f2c4830b0b18c5c23686efffc87a70914c33b2f3767782c53d8ea1059e26e0e40cc5261e2e1921ec2303c847c21391ed7c860fdf4b7099152288199aa36da95e6a320745001db5621d67028ceb73637a5121330f770f157fb40d26ccf847a447e82750b9be4989fa9b7514b90a367d6d7ed20a4ed09f8b22bbf3d22d5f3bab89a343d7557d6a9f90d74ccf82465a3cf370b48de68f138bffdf781c404a6a0a0ad6623bae48864449970fee338cdc1a7e514038efd67ec4031d7bfaddf47b6fcb25a50dfef461f757aaaefe9b8286277066011e76d251f44869db204bec9158afce425163752e90484e545508cc3b91bb596cc5234d78b552394a30b8b3afc4054c887b45608721d6557f48859f81dbed428c30e3d7807f837e30f987da8bdda1cd2cb8d1d177e9709796e65088827d89960822ae9269417b7b98adb20cb02d5e45fe4f4215167ce4955711068cea5e9eb2bdddd75f2cd736cc73b1c167a3c78ad2d5bd95b0b38888ba45e9ec52382012cb6a50e6f57a15a00bcb387443aaf9781a3ee6d13c0fa47f3870990e24bf59c7a11519978d84dcc37111d333fba1202656a1355176ecfa0722696bc154c6c5a5047fc18e88825d8ca24a984383b59738ab73eebb6b9617da6f8ff5f8bb390ea835cafe75888554c304f3036a758297f0334e551a833f3ccd9ceff6a0925249e8a9e56f621cdd181b10efda4be52f4fc29d96eed5aaf4eff7064e9a94c230233ef9c92554a103a114a31b12af91b5cc25a752a9eb943b02dd293373ee8b8357296499dcdd8923b40419bbf4ac39f219a8aa151b650246f87ff38fa84a33c819bfd0b3c2c631c8199ee3a545701ac212506336c9e9f024ef0ebdbc737a3bd83414be84c9330d3379c6175c4a8813331c2cd8f2887eff166638a3d312fb88d59776ff2a1d3242d625c608520a3c7cce1ec3f9a85b19b442e6f92a739ebfa65f1b72478ab0ac608c6cae1449356309f90daecd55397fd8117cf802b604a3790122160ab6c1be5bf6b8d2cd41bc543367c2b2ec0d1f7cdf27162b10d37649c4b27507a5c034e52e0e3e1c46b930410b9d5d1f4ae494b7e96026af2bff226627ffada003d585c4546ff70d72002c8f0f32fb48e407c81ab5995a4cc2a1b79436b8263227c6c87b3d88846bb9497e607fe432266cb5fc510c1a6b02586fc4c0e8cbae73156f3869deb79932c923475bfaf7cd65484cf9224d529e6f1d2c2ae5f1f5af54dd941aa06a70a86e3eb6434e061979014177569babf6a3115dfdacd20a91bcb334faa01ae84191e2d050861fabb534dd744f6c3348bebabb1e19589727db6dd181d780ba458c78b36cdb3505626eeaee4705206160e91527f4fe36889c290cd8181e3b2efaedb187c43a2b474e727a3d54f088fecdff76f143664fe1148c2e63c705a4ac01bcea873de30772eae5d8cca9da12abd228156185b17b8407d043629f0c721c3a47edc9fac442a51cbe375913f191f15a6b49679d68f8e7c81eda3113e27d509f095c5e40c50b2d16cda959807de14bbb7956215bb0ea11b3c9cddb0cdc18192f24367bf132baa9f0378e4b090345e25eceae9f8064b80a8c1d35c62f6da09a26ef66428a2fdbbc9bbd1b57a7867fafdc6c4ed1a1b2a4ced15d43de9b1d54e0be60fabccc51aae6c5243966c85060a261e1c18571799bb9e7c475059136159dfb615c9e60638a7359392cd0084ac071de359b356fe05670dd9783a87311392d94d9b02c833f8649bbb955e5caa19c3b456126555bd635b41de5e979677123cad4f3c67e434ea3ccaf3250280c221e59efe7b515fbdba2aed1065720565a8773373ed72aabbb15847e147f10b7d98c4b2eb63fef80fe68bba63fd44210d5afece8133e16a859bc2c4e8bd0c63e335f5c78b6356d32b60fd0df8cd54e1ab563105af9969cdb8bf1f5af10e918c0a094027a56d4617a1499e2a99ed791218fc7995256dc219fadf4c73c876619cef7875633803b29e342c41274c1f0431e6f02bc3760d7071b201224b30484b094986f60fb2a63532b901292b173974fd600b93e5afa138ba8b9d596b1b52abd518a5963ef9ad17aca8b487c68098e096422eb2ae187a3d9ecb32e5c8a5798c41fc9ace52337ea0d2a301291db786c8adf6bbc857dd743f7a6e2f5e16a51c35dc9d3a56b888faee4989ce5cba71c04d1ff8cdc64e6679b22f130e1051dbbf49f2676bbe75d4c66cc29e143b1ae8aec972ef2088639e03e042aac46b62e207c283298d37dec5e04827df83bd1b87def97cbe3e06019633d72503a28fab5b7587e292d613639705b1b4e560ff8c6f372892433bcce496720ce26bdbab5a1e1f7eb82b38022059bbd79899895bce516b87afc4b48275f90df7cefef6fdbdf1e1b71c0ffbabd368e8133b70531c5ee80e0908cacb19f8431a65585e63a02ca3fbfa1521ce3170c089994ef60c361b4e77c592bf124805256dc5baaa647e33a8360358fe4d1c7973058448b9182ffbace3534e274aa6a451ef4b75ed517d7b514df34da400e1e673e5cb571419cdda5df565494de71a0cde52e0e48220f3f04d3ed0c1cbffdbb99819d0a0247a1bf9ca06367b15fa34fc10d79e90baf2bff6a046fb739cb2e4de7603599da5f60639b189ae49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0x1000}, {&(0x7f0000002040)="c805e7f58cbe4917017a64069a6ae2b53626662491697944bcdcb474ba88d100f06b54f6cb0d56c58da4bb30f92073894678941c2a41ea6e0c861eecd8fe2a12aa2f8003d0fe0070f5789d7c381b9f5d06aa542d36da0cf62f6afb6fb6c1292e1eb997cc456ff1be36d4d33c5543d00a63d7a9d6e35e20b9686e2e4a3f352a63b32139cd785e96764de59f3461d78d56f26bfc884ef1ee656c338c56de51aadaac2edb88d5b59a828e1d9b2b56d3b0", 0xaf}, {&(0x7f0000002100)="d7f38a594b16820cfeee203a60b4e2d60b5726dc6658674f3680533cd0ad3971515b6c53d48f8b0423998c09cd7dc0bc020ea3d4f5f0de45a8cb46c28a19d543599f2abdaeaef676689b71fe9e1e5872be1e835abe3504cbd26cf4bc6b0995f66bdaf43fe1a270793e47e394c7d6f1", 0x6f}, {&(0x7f0000002180)="68cf3a876def7f7bae176af2cb2553551449c7ca0379b9074127e0ad7de2630d6c2f81a0d65c54e9bd6df342a7eb2150fc150f4ab54899c722f508650d759782b516e28b200d0a597cb6f4080ff2efddfa263a94d17c0ee2404026b82fb16c305d", 0x61}, {&(0x7f0000002200)="3f675ca71f66d3ccb6d5799f4905b51567b7be34b8d1246da69a0481e3a42eae35b86f14556d09b03cfa31ca91f95f24e1b9191f79dd747732c0a082a53f41b1677c9b4dd0d51d29953277f06a8bc3d54a8f051444d7208695023ec944f0f1188e73", 0x62}, {&(0x7f0000002280)="01f2a945199741c5ce21f8c585a4e92ee0c44273c9eb8b58ae5ad34fcc12af8a9a99203f1c52861d214fd35b544f4bf46524f984a2dfd5c204be9d469c4ba2b6ec18873238f5c0d582c0ead0b763d4d93a18dac569020a9133f8786cd401461e8a8c3680aa7f164e17f99955d150957b9bf3758c08f270f0084588d35962b6c3fecebc60ea1b439bfda646805cd0dce9bfcd373fc609005d44d3c53490595e20ca1239619941762a014d87ff4cae73e2c50c3fd2f6c87fa81f4dd5b416d7ad36d1340a3f0c03a1aed611db09ba2be8da10c424cbda6b19ea615d3fce16a0ef", 0xdf}, {&(0x7f0000002380)="b533b8483c23782c7c239fd220e50a7c1a145353f8e6982a3703216cc0dcebb37938f713ebf4aac5cc3fe306f4df006b58d1fbeff34370a057f7ad5f083206ca0b1b15230a5b624b39b41e654e1ead78bad380f3fe299274472b39b3bc9e8275b960c931dc50271e711271d5274fc650792154b0f9b2c2e42595e0c196a87ca481db65de3e4663305eb6271bcb77afb9fc8bd59f03f1d56d9b53588bd61c67e890b0e0959de8dbcbfd846a75c9dbf50ae2628437dc95a504cce1ceed4b505898d7382a0beb5d56728e9b903709126562f2f2e6de7ca4849630cf28d5a9035da03200827ae1eacfa5355c206a5e717459c73d70", 0xf3}, {&(0x7f0000002480)="9a2464ecf46729c8364157c6b92cdacc5bf6e58897d3a093aed22d33dcebe7f9a954d5eade63072ec704704fe6ca29cc982f9ddf4d6ad92af495bdd8e6de92186dd84ff47b749c7608346e75080ef521bdd569007bd9667927ace43e834dd6c48d00a28dea1b9b019bee8296e368b36aef941d381d76c9b8d1e359953ff5cc70a594", 0x82}], 0x8, &(0x7f0000002580)=[{0xcc, 0x113, 0xc26c, 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{&(0x7f0000002780)="0420352263ac785a9c875e49cc47b9116b93319c2e643bf4313f63166bd74e73f1d1e2b9db7185bfd414d8b0c011329cbe7d781aedd993fec1b4fbba8d073765757c582b30de9227fed6c6a7dfb3c01bafd504f2a8ca7c6e242828944f3e03", 0x5f}, {&(0x7f0000002800)="344f12a35a2935ea04857c67f0611304f9c8a0f9188b32b42b3b615d42711f6a4d996960dccb8f069df913e8b299ead0ed04cd5f53b6f1c34b6395cd17aad4dd3cad6e71178ebe146c46fa63b0840e9a96e6d6cd77c644623629b3d67ae176b6d5a5aa8ee74dbebc4f5698ca006bd2b853ac9e7228165409f3627fb100f02ae4776737b29d874be0901b75bcd4249837c16aef794d792fe742175eee4355b6bf0749610533bb4c97ff2724bd68401456b6389b110045a91cc112cebc69e9e627e924808828", 0xc5}, 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{0x2c, 0x10f, 0x6, "158a11f5851acadafe265351071772f5c4f9ef8d979ef4b28824b86fa15d"}, {0xf0, 0x11, 0x4, "5473200378463fc6b11788fd39c43fc599320b6f665c8698813e408de8e4d2be5a73c74e2309221b7c37c11186d0f789322c3ccdc3cdd1689d70b600f6014cb2d47bed5980ab987d6e3e3ec33c075614bb5b2242c732a2388ef6d656ea015cab36bc204372015f6dd53292d4bc581ca003013bccb9ba044ede3ce3510bafb26a1f48a3c107601f349a0d1fb4e2cf8e3d6537e17c8492c029328915859e1717e9c77befc18495f44dcd3caed4c2134d3ec2971f05a3c3f92063da788773f9bdc07496b18bdd1993f7c778689099edb707f6216e9d035afd59dac7f17b5ce1594e65dd"}, {0x74, 0x139, 0x634, "298cccd9822b1285f9dc7d4640fcfedf5d2982fac3dcd4d8ad396ec5350b913f12c969c71b97686ad4f2ea1ce319b2e53beb0dcba63a613e1a1d1f897cf793f5e4f1273f22c745ba0dbb4dc3c700004df5a4947239be5a9ac0d0c44474e6a0d33851222462d9"}], 0x13b4, 0x40}, 0x80000001}], 0x3, 0x20040815) accept4$inet6(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000004040)=0x1c, 0x800) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000000c0)=[{0xf44, 0x0, 0x0, "118944c5d811a10cd22d5334cd5967490521ec397bd2c8191b1f9c812809bc5011b5e8073ab46d0a2e2647484dc55fd22eb28f83751ec593d103ef7667df6f7ee275b8737de7ce6007c991c5565f70e2cd74a0b961286141c5cd94fcf1a49ccb37bc153296ce3bd5b5e7e1415f90eef174f303800c83751ba666371004ab1fc1e257b7ac7fcccdf4b94443742427394761080afe6214e7aa4d528c457201f35b12cbb47f2e230e2e0e23161fa41970c30c4cb46f2ee15cf9901c129fb86b497160fa24f6405040c1304e183cfe5be9272ff8f732e7a556784d5e78f00f8ee5d49330ef37cfba5832c713bad76da53e0d53260a1895f8a16fe0f86b9f983e9fb10b8ad85e32adc5c346f5bf51f61166191f15148c38ce02e7e9b3590e6ad9c62b89324505ca3c74f979cc2997bb63e8a8ecab7e8fcbbc6a1c842f147f6314d9aae0fc342eaa2500da08cafa7325680cebd2d436319a9710652efea10bcd0185b7d8a673670956859870bd44d73ea6be2a7f10ea413daa12b9e69d8a1105967df3f14ead57e0fcf03c9c7286d49a2889f695ee77d83b99dbf4ba08d6cb5505e5fc5ad9022be4b5761ce6873535c96e536c7483e9050071ba7df3f906ccff3ffa02f1b8a5eca32832ddf6d37bd1c04f7f0704b28ad0edf30576b4646ab669777144988f789b24b20c06fd169efeb2ddc9d13ccee18f9421b75ecab81b00f75a842b7e61bd734b64b6ace74839c6150adfbbadf9d96951093a207282d8210eaf73f7348a6b50cbcca7d171d33b53b0d12a1d0711c88fc78a2b61bb36e8225d6e03b962c3c1aebce2b3ef986c2accd8e10444fcd88fab1c0914e66320e055c500511d75179a0e433ba3e39282326f64344a8bd9c4dfef39d270a1b70d3f6ce0faf6d0df671825f6abb441df2ee5d7d76469aba681d22276a590c23f8ce8edb409a76b6c4d61f4bf0af9e2be4cce2d2bc5e8b271fb92635446f63be97b8326d9653a8b2989b580d43c477065d53b665cee306ff6f438b26f1943d9432ee37f7de010625fbc5e0a9dbae8bfbaf7d88fdea2bfd34da38edab00b5d5a588a5b1100a639db9df04d0fb3a24fc681e1d8c01a671d917732d0ec55a85d46c8f9e7f1315f7c40b5d1ef1ab991cb6a6f8abfd77cf7d6a2f02cbd52f62244f530eac34be196a6be4df648974a1fbcf274760e55c79b7c57e06ddc56a75d5294e7030bc30b789310cfd436c259e2cd5bdb2272d7662b1a713289a4d2dd46238c97eb909d482b60d3bd1ecaaa2cadccea6de1a5fbd0c9a3e27b5df6e3e160c73870f4ad49ebb00f4aa8dbaf7c477680998c39ff0e56c0f57a40a27ffc8bd06f28e160579b2eb07dc159e5629cbad9de67f92d52c1cc9890b99c14cbf22ae6f52d0eefe740fddae222bda34c19ae6056df4bca037ea806d7a650d69499a378afa2c791c32e95c49f19ac50ce7390262744e18dbf25805413ad5f87f64e806e2043c088add8ff156a0f491d1e74148786541944caa840b16681f240a2dc0dbf087fcfda41284eee3c6f3268c8e1050328420bcfe97628ab68e28c2e86dcb9017e87ab907705af4cc6fab89ee128ba5e0939dd21ca21ceeb334009a83e88cb93033fddb3448086d9234ffb9dda709e85189460d23f416e724867e486ae9135580e87205503026ad38306a63c0cb3c6955060a59ac0862bf0f50c223786cc855c5ce4b96d8ec40fa8dd6a91dab1c3382eb401aa14cfbccf783c578538d49c6e2a7a9675389a33bcc2687021b439c29ddf27d45cf4c7bea4668588a490c5c2bf3e22966c34b7b788507244f3b2ca53a39c5b6def95beeef47d7610143fb322b9876110bf65b4988bbadf3c371507cb8ac8df8519fbef0ac63085600482cf8e8e5761c982fdc448895114c63d514b4097f57fc376a86920ca0ec28a12c14378ed625d81cc67e1e91c618605d3d93d3a7e09c8ff688450916dcddd3e2d898a36d118a4d232c412fb804a2be912f8c2f81a96fd72ca9c8ac1785d7c137bb9f0d192e37a487f241e21d71531955d2c1df8b1f24a83fd2fabcb9de62a63748393b31118293864b15eccfebe00c4e159fae0af52b738072c44f5f029190ff435ad8e0a5cbb4bed3bb117e72f4cf97650e301493a14e8781a336afc5fa5e4ce18981a23651798c8093eb26eb4b02e63540c0d3940d7afcf6b420e777dcab2e773af552413c53dce4731ec9f723fd0f576db6dfb98ef5b3e122780311b747b51030832b27ff6ed74003bece4a9534303509b7eeee437ad94857c6d4e61f7649dd1ebeeb94698465439d6ffe46a276edae134d49f15a63f0e8b8c613d2f0fe68cca27bea89f4d8888165c50a7d7dc275b4bfd9fbe576cbe17fd6d53ade7cb1e2ab5d5d0b82216cd4c0cc5d9afb4cdae7c449af6d4ba258518689a47cc3ff7bdc3e408d7fa2f79f61374355b1764e1e20156ab4d111b5106592ed22cb732ff096d1fe2c573b29295ec4badcbcf137815adcfa54c1422f01b1e2d7c208a2f97307f25e2185958c2353e7b1d9d3e80664b20dacb5eaf73c5bd32898f69a264c0d366ea21926a9624911d5e3051b755e85c8d9837e784d8146f519e030065dbc9c409ca134a97762f6493d845e343998b95308ac5a511da5452e23bbee0526a31f7d3c9135bbd117aa3e14c3d04bec1a5eb1768258f8b14b487dc1227ca7d5b7a3bad8d03ed5b002666a4c224181c1c6c46fb9495b18788256683772023802c37e1a92bda8cf71f21efbcdc45f7a4c1ad097075f56cc537e58c75b62c8fe7713edf6fbfbd8858323bf2ecf951b7a95345ca97011e87e0c32fe27a6306a328f4a20e6c8c8c7c66b6ed84cb6b2a5377e31b12023017fc5c71255c32770c25294b26f4ce9ea038308e6b70403c4e5435bbc5f55d9d1d940aa4dbc064e946bb8468e3dacfb38edc77d9ab296e90558d27a329a12d60cad0e521ce2bbe6254207bd065dd923b2741433f2302ab02b5eb30b1d44015eccb5c85ac5ea77fc7434243e87e5aadc8a5e80b28721d5b20ee2d950398944cdfd64c9b95c14a0f245ab48288738c5fc6be49a2505182cf0dffc73cbc2b70b289fbff854b5c6479cb4355349098be4a03c647317d769967bf6304ccd36f3b3145a9c8712fcdb575394994589c264bda5b64aeb35d7e39c54bb511fa0fe018c1a4945c9dff714a7e795b8ee7b839d294bec0c6272d4bb8f8d7b4ad7b051bfe5a6a2b4bd3d375058239bfd73a430246c7d800cf1f723e7169f751bbdaf6faa238699475f3561384d8da831b932c7888d9667418c4849aef359a445d1f654be5307a01a0f7c8e0045841bd0dc027ac96c00f263d8277b6bb766b2d2334f3e512ac38873c64345b412f2822401bc8e25465f80524b547e19c229c6481c2a9349f347927555bd1e5a5a7eb89919155d6fe7f6d7141e2c027dea94076120a6be5012596ae4222b7c0a220d20e64a20681353ac5d39275b5afef3dbfaf86efc025c8480fa9d72186cf58d526a0b66efdcb420445a066daecd2ae01b23d0755fd873eb300ebefc367e55a4ced15326c744b8ea6c491f05dc366160da29177ab53ff35662a70474f4c94cf2f18fa35d9b2e6c52934f6236bf4c232e1c7306499e84c72bcbd44c60705ffb3289587392d19d66962f6f1eda72e48007d29912c6fd8f70f8af7ed55dbf36615523b3d6d52c273b771bdf76856e54dab70829434f1dc39afc7d80c82afa7d3e9328291566e5ae8b3b04d70b8cad0a49b7e7d7c57fbe0bd3ff1838c10c8910846866957e9eaa6840352c3559e2e07fb5435fc79b135bbf7045f493d5762b1ebe541fe60f1e26f48773c4dd8f28246b96ba5d6be3f15774796210622583fd45c2eb68101f26f6d1ad391edf8b50094a32b78c45436b906921722db913cfb9b36e2d25b67c090c98ae60471498e4015eab4684bb552ef98e5fe17a1c4173bb928dfe151f8c507441249382d71a2c4c5e6fc8f931cc60949ed180ad3fc675238aa376b2a5c8900bf3327ce206cf724853ec5ffdea781480e32970df7528eed1879c779d9b878e5a8ab8bce4abe148326ab5fec07e9b8736ec1cd219d09cb3bccebcfe5305acf77f3220187c8a82cf5ee193ce0833e6b4d68fd211c44c2630ede547d7601990f84746996a5669b509463803de0cbc6774e368bb47e54634d670e0b5495f30a39d8e151b8148587c0ce196c62516e2195e4c881f5b0c4893c27de88e893c717d907f8ccad8f262ad8a020717ecb1b03c49ca30c4e4cb8435386e6394a160256e68c90051185941c74fc227ae022486d712c75caaf7cb3b36c4500b80a8777b0575970cd20c3eb343acceaa9669f91d8e8852d0d5a59e1059328941dbb2230498ac4d48bf25eaa39d65325e7abeaa932b28787fde627b9102f5f0ae08bb3151114f6939cd85b9fe7b052532e876a0a5064cce5dd11b63f920d6117f6db77e63cc36b5933ea0118c074c0fefecc971694f4b7c466dfbfcc8eaf31f4a242d267bd6c8423d260170e32699256ded2a7082e08e87b84f38e93bc7744fb78d3781d391939c2eefd7276bdba33b4ba7cd72a27fc151290199120083668a2029ee5e2c58fefcd7c3243207c530dcc7a06660f1f13bac537be301b37f369a867f8e82204ed6b20a75f11a256715b823a6f478fb38ba18394645bc2eb7e25e808bbde833950e074ed07fd55a636b2ff6c5de146b6c6cfa007ef26e643730e29195fe7a18347559f009e4851960628cbbf96807766029157ecadcdefe735728a07b9065169c27b116e02577148504549be48d7686700acdb92b37920b7226a7a3310d962cf58a8de2e163f28e156d24714866f93ad450c59723dbdfe7f13ad6a366af7f49f94b4eaeb34ff2bc3b3356fb9a12079e8057ab6bae0576a9c1f820c1d57ab5f8014b19307533e4ca83f9ef05a64da62d6ac87fa8f0f9b7b42f9861e84a0ac31f99fef381418e1394cfe2582dfe222244e12f8edee997705838b316149f008001fa387235cdc24cc6ccb56eae547c3ae995323f7d526b475efbd8066d6d06252c98c6df23ba8eae283b998924b592a00181e18616a9dcc8691cd143ae8ff24f81fbebe9b4e961651bfe4947fa7e57bea651feb62ee4c578ba51dec6115d698d65df29396697141e964e357ec6b2a0274c2953846c1ebb60bdd8d51fd5446bf87bfc1707afb559fae5a840d13e1d2a1b14a5485b53987f844bc09eaef0337b6b81e7219984bd0e8f7d5d3389415201329a6261cb1d113ee105b22bd15fb6db6318ede99168f16803f1aef72b0938761fcc44df98fa5bd92d059095794ccd24b16254105bae591285cf003f785eb1cb64026b0645617d4e470e97df2c7c4b249df90d236ca4e05a7a96f16e10f34f0f83708071e0c17ea6fe044b1c7cebd5e65fcc8d31511f5479c712f23723be3aefa8a4edf9ffe0bccc8f219ec5b9b31303bf09008eb9594adbe48da9e998e404f0f440bda83f5597fb24d44298dfb788f077fd8d14093c100eeadfd00a0"}], 0xf44}}], 0x1, 0x0) 2018/03/19 09:34:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x14) r1 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r1, 0x5, &(0x7f0000000000)) 2018/03/19 09:34:19 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r0, 0x0, 0xfd, 0x2) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0xce, 0x9, 0x6, 0x0, 0x0, 0x1, 0x4, 0x2, 0x80000001, 0x8, 0x7, 0x80000001}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="747dadf2c7d43fbfbd22fc40a4dfcbc75232d74162f63e4fec134ae578daf1c14ddb9ce50d487b2385d68426862e9c638170d5f9b5785425ec864a1d48b14ff1c4654b7e09068878f9f767c85c9951fb8757d613fbd52daf3d901c7c6118a25a510b08146af52695c88c1e10eb") ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000240)=r0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2}) ioctl(r0, 0x555, &(0x7f0000000280)="c9b95b67bd1e2d9bea2eb626e650bf768ff744d1cf96b415724c8d152890f76f39af3a7331a6c5439eec9c3980769f50149e17fb876e07aa30ece264472387535eec57f4f33c1b535ae7911ff501f80e91ac7d20c292b19c57ed0798ceec22de65ff63c8310fc4bb1000903f28e8a7d4d3") ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0xfffffffffffffffb, 0x7fff, 0x1, 0x9, 0x40, 0x8}) 2018/03/19 09:34:19 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) geteuid() r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x1) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x4e23, 0x2d7, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, 0x1c) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="8e4e50a933ecd8fb6d9c1dbf6fb6a74294171c61803337017747882722a9b507e0a22d9c43167bc427b432819f94f921f6c62a4367043db268dac11a9388df036fe4db75b1a4c9fc4f4ed5ba0fdda38dc9af9e0b7310049232e48bf45ad0ee1a74c12e05c048d3e996c3aada9ddd2ab782ac3118d77ddccd6cc443585ab4058e88dd54dbacb15b0dfe55fdd382a4d5e52dd02678f5826f948c46a4", 0x9b}, {&(0x7f00000001c0)="dfd734be626c5253069c89781e3854ff32498260205c60c21b2fe0490c2c127b2d226bf277540c10a75ce9574012c5bd42f53f3c9520c2aeb57aacb94d9864f460350bc8e3ba1bd4b1569472966616da7542fe48086789f94ef30389e4cbfd089dc6d7ea23b581", 0x67}, {&(0x7f0000000300)="014e6d2cbd7f52827704104f21fe0715734872df53c7eda43aa70e47db16efce698c4c42a5380f69c16ef2b9e696ac49d9b00d27a5538d197884d8236f1358e96784b4ba3482b3cfecb20a77d137363289cb740eae9e0197ecb44fe80ab69692097f4d0c80308a3d5bd10b1a7cab8a07d421", 0x72}, {&(0x7f00000005c0)="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", 0xff}], 0x4, 0x1000081005) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/19 09:34:19 executing program 4: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='statm\x00') socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000240)=""/196, 0xc4}], 0x1, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x2) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@rand_addr, @local, @remote}, &(0x7f0000000100)=0xc) 2018/03/19 09:34:19 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x100000000}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r2}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x861, 0x10, 0x100000001, 0x7}, &(0x7f0000000180)=0x18) r3 = inotify_init1(0x80802) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/03/19 09:34:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x404100, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x28a) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r2 = socket(0x10, 0x800, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/03/19 09:34:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000fbfff0)=[{0x24}, {0x80000006}]}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) [ 92.809579] audit: type=1400 audit(1521452059.295:102): avc: denied { create } for pid=14387 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 92.876012] audit: type=1400 audit(1521452059.365:103): avc: denied { create } for pid=14403 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/19 09:34:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80100, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) fsync(r0) 2018/03/19 09:34:19 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xc8902, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 92.907465] audit: type=1400 audit(1521452059.395:104): avc: denied { create } for pid=14387 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/19 09:34:19 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x80000000}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000040)) 2018/03/19 09:34:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x5c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x7fffffff, {{0xa, 0x4e24, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xffffffff}}, {{0xa, 0x4e22, 0xbe6, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x104) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/03/19 09:34:19 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 2018/03/19 09:34:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) sendmsg$key(r0, &(0x7f0000b0dfe4)={0x0, 0x0, &(0x7f0000f89000)={&(0x7f0000f86000)={0x2, 0x5, 0x0, 0x7, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}]}, 0x70}, 0x1}, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) 2018/03/19 09:34:19 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x80, {{0x2, 0x4e21, @rand_addr=0x12e}}}, 0x84) mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) ftruncate(0xffffffffffffffff, 0x0) 2018/03/19 09:34:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="8e", 0x1, 0x8000, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x100000000a, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x10010, r1, 0x0) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/19 09:34:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040)="a119db3b222957de1708180a16cbddc8", 0x10) 2018/03/19 09:34:19 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/prev\x00') pwrite64(r1, &(0x7f0000ed6fa9), 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x6a4f}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x99}, &(0x7f00000001c0)=0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000001940)=[{&(0x7f0000000240)={0x27, 0x0, 0x0, 0x2, 0x7fff, 0x3f, "36d60f4c654f1d5d0df270699d0b4c4071d5c40c885de41a45ef56a92cf8ca67c00bdd37e8f695a9b65e7750af42714ccaa5da0c2094ed5da2ed2488e5b4e6", 0x32}, 0x58, &(0x7f00000005c0)=[{&(0x7f00000002c0)="a3cc1e3f788d9390851b51f1d2958e9ae76e287665bb8eb65ecbb94bd50cd358572ef4ddff5f54de0dbdf7f2318bd92b50a39c1c7d721f4b2e6d63a66363685996634d03814f868a23d7dbcc875bec2293f3549cec1d89c876b6e91c5aa8a021bd2a9de8b8ed90d0592bcb3f2e1e36f5c69cdd3467644bedc59214ec61c2f933ec7b548aef30dcdb758ad6ef22c90494a66fe1bdd5f7016495e5f5cd48ff0bd37df23129fc8e585527038e08", 0xac}, {&(0x7f0000000380)="83aa1b0b68872dbacd9273fa4e1fb0ce6df097a1b7f442c2950c76f716adbda973330303e8370df3724cb22fac4b7353ea4c02a4f9c0f26405d7ff0710073bb6d92ff522f7ec86cde999841073a42deb188310ace1c59373676bc47abb74ab53ebcfa363829cc98b76ff2803379433322748e5b09f90e0cc96d4a2ce77c14eff4160026ca43ad279c9fed6e2f1371b5bb03ce800de86cab5290e8406fa9fd13667079d607ca25eb51f7510123f6e00b4d4db17c1a3356590c4a838c528fee61abe7a", 0xc2}, {&(0x7f0000000480)="22fd244e2e8d8158b18b23b4bcb12be358bcbe0773a218fef3098b9f0fcc7d4211874566d13471293c35f7b43c8d5ed3bc862773f55a0e946ee0482be4fe537afb08de47a717b6d9f715baff2556c159e06b6f64b45fa3fbafc452848c3ce570d8c89c7e9d4c50e1fe3e0cfdc7f84708e6ae9a82e3892179ff1b211c40254db3be5016fc42613b8a8c0c1511a14663358013332dbe25adca1577061e98e6117d896058c0aa9d41d4c721c3c9b1f9c113cd1fa816cbe8d4ed10c0f1174d6c383c59cb89ab3456df", 0xc7}, {&(0x7f0000000580)="60b7e3a8f8be", 0x6}], 0x4, &(0x7f0000000600)={0xfc, 0x113, 0x3, "11cb09b8532a0c89c43bb0f04fe8b69ca8316ae20ad4bb9ff530f146a590620312038f4ebb4a403809f1f4472373f210fd0aba7215a8c5a4225c792c3b4a784ae316fde00c54c8ffd52edd52a10f7ba4566df3f9a530cb4692d7cbf1f40c4df6c391e3d7d080b26fa8a4b13c6b10f7b0c989e94da228f063b4f56f17004382182634f0f4ebf39e8e48d0bb5279f2b7e711874bb878b739fbc7f9795913d626d1200711916e6828c6bca69ce7796f1746481a2df0bd187eddbadf6e526964c992d8cf99bbbd52cbbdaecd00bf3120fbe9c546730e2f88c972cc22eecc2095588284ca36fcb5fdaa4bda121a627d18"}, 0xfc, 0x10}, {&(0x7f0000000700)={0x27, 0x0, 0x2, 0x4, 0x2, 0x400, "a417551bfce38cc9ff0bd11c37a31bb4caa32b48fb1d3a856e56586980a7f16fa8c8f637442bd8346ce9d018d587c9eaf2eab45ffd4c1a74824dff779b2577", 0x17}, 0x58, &(0x7f0000001840)=[{&(0x7f0000000780)="4fc98b58ebd7a80a1b768cd4fb9605ad6ea448f64002074bbbf67865bfef9223e8d5396959753138f597e347631e694bed8802", 0x33}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="c42d7df9218f1b7e9eb7a7ca400c25f587640d03c01ed7fefbc3f4adbca9bff20697c6ed67434f406f9daa3cc418dc784f45b83e9249ca07051982e11dcd47167422f359f79831727ebe07626231a7a5", 0x50}], 0x3, &(0x7f0000001880)={0x88, 0x117, 0x5, "e7f8a92ee75b5c031b6bef7ec882f5b3c2440b2567ea8092c10cbb01b551b3d092e63aa5ba32c90cc8cf4e9485582f55b828286723876f2c750a10f845667e87ff9d3669d6e44df46756b3cd72d293f83d6a93b77ea48947bdb19fc674188a0b6bc7aec195d20a1184520c1d70af49f68ada170be6beb6e0562a58"}, 0x88, 0x20000000}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x1}, 0x8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/250) 2018/03/19 09:34:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080)=0x80000001, 0xff18) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101040, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x5, 0x1200, [0x0, 0x20000440, 0x200007dc, 0x20000948], 0x0, &(0x7f0000000100), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x42, 0x0, 'bpq0\x00', 'ip_vti0\x00', 'syz_tun\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xac, 0xac, 0xd4, [@limit={'limit\x00', 0x18, {{0x7f, 0xbd, 0x8, 0xffffffffffff5623, 0x5, 0x72cf}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x4}}}}, {{{0x9, 0x0, 0x6000, 'syzkaller0\x00', 'lo\x00', 'sit0\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x118, 0x270, 0x298, [@stp={'stp\x00', 0x48, {{0x6, {0x80000001, 0xfcb, 0x3f, @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x2, 0x0, 0x100000001, 0x1, @random="c7e29f4d271a", [0x0, 0xff], 0x4e20, 0x4e20, 0x1, 0x4, 0x1, 0x2, 0x6, 0x0, 0x80000001, 0xec}, 0x10, 0xac}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x7, 0xffffffff00000000}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x800, 'system_u:object_r:lastlog_t:s0\x00'}}}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffe}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x6}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x2, 0x0, '\x00', 'bcsf0\x00', 'bond0\x00', 'lo\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xc4, 0x10c, 0x13c, [@vlan={'vlan\x00', 0x8, {{0x3, 0x5, 0xe8ff, 0x1}}}, @connlabel={'connlabel\x00', 0x4, {{0xfff, 0x2}}}]}, [@common=@log={'log\x00', 0x24, {{0x1000, "cb6e76e4f07f8f5a28cb066bf3112aa9e0e1b6435523be3ff73e17d496ef", 0x8}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x17, 0x8, 0x88ff, 'syz_tun\x00', 'ifb0\x00', 'syzkaller0\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xfc, 0x298, 0x2c0, [@arp={'arp\x00', 0x34, {{0x32f, 0x6002, 0xa, @loopback=0x7f000001, 0xffffffff, @multicast1=0xe0000001, 0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0x0, 0x96cc18148ceadb67], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x9904ef9d6979f0e5, 0xff, 0x0, 0xff, 0xff], 0x20, 0xa0}}}, @cluster={'cluster\x00', 0x10, {{0x5, 0x9, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x9, 0x3, 0x0, 0x0, "8e0bf91ecac36e057acd27a91c6566ee9201971c465404e4fa32c458775ae6c4cbe2318858ce8e2cb66da85d6ddec8b3bb06786862ea56b8654a618df131f741"}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:ld_so_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}}, {{{0x9, 0x1, 0x9aff, 'bridge0\x00', 'bridge0\x00', 'erspan0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0xff], 0x934, 0x9a8, 0x9d8, [@stp={'stp\x00', 0x48, {{0x101, {0xf3e4, 0x9, 0x3ff, @empty, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x63f53481, 0xfff, 0x9, 0xffffffffffffff37, @random="f8d11fabb734", [0x0, 0xff, 0x9bcee093f81e8a84, 0xff, 0xff, 0xff], 0x4e20, 0x4e20, 0x0, 0x6, 0x2, 0x7ff, 0x6, 0xfffffffffffffff7, 0x2b}, 0x8, 0x400}}}, @among={'among\x00', 0x834, {{0x4, 0xffffffffffffff29, 0x0, {[0x9, 0x1, 0x100000000, 0x7ff, 0x0, 0x10000, 0x100000000, 0x1000, 0x100000000, 0x4, 0x8, 0xffffffff00000001, 0x800, 0x3, 0x7, 0x1ff, 0x8f, 0x1f9c, 0x9, 0x7f, 0x400, 0x80, 0x7, 0x862b, 0x19b6, 0x8, 0xffffffff, 0x4ee, 0x9c4e, 0x100000000, 0x5, 0x2, 0xfe62, 0x0, 0x400, 0xffffffffffffffc5, 0x2, 0xd9c, 0x6, 0x6, 0x2, 0x3ff, 0x101, 0x3, 0x10000, 0x2, 0x2, 0x348, 0x6, 0x10001, 0x6b, 0x9, 0x1, 0x7, 0x400, 0x8, 0x8, 0x5, 0xffffffff, 0x3, 0x101, 0x23d, 0x800, 0x5, 0x8, 0x69bae95, 0x9, 0x7, 0x8000, 0x13, 0x9532, 0x9, 0x5, 0x7, 0xfff, 0x1, 0x4, 0x800, 0x9d, 0xfaf, 0x1000, 0x4, 0xfffffffffffffe00, 0x89f4, 0x0, 0xffffffff, 0x2, 0x4, 0x2, 0xb11a, 0x14, 0x19ec, 0x6, 0x7, 0x1d8, 0x9, 0xffffffffffffffff, 0x8, 0x2, 0x7b, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x2, 0x4, 0x1f, 0x6, 0x3, 0x7, 0x98, 0x3, 0x0, 0x40, 0x5, 0x3, 0x0, 0xb7, 0xff, 0xffffffff, 0x8, 0x9989, 0x551, 0x3acb, 0x10001, 0x0, 0x9a, 0x95, 0x6, 0x9, 0x1, 0x7, 0x1f, 0x3ff, 0x6, 0x3c5a, 0x9, 0x100000001, 0x8, 0x3ae, 0x9, 0x4, 0x6, 0x5, 0x0, 0x400, 0x1, 0x200, 0x28, 0x8, 0x955e, 0x8, 0x100, 0x5, 0x5, 0x4, 0x3, 0x20, 0x89, 0xfffffffffffffff8, 0x3, 0x9, 0x1, 0x0, 0x4, 0x9, 0x8, 0x50, 0x6, 0x101, 0x1, 0x8, 0x6, 0x8, 0x3, 0x6, 0x20000, 0x400, 0x8, 0x3, 0xe6, 0x3f, 0xd7, 0x2, 0xd957, 0x0, 0x80000000, 0x100, 0x4, 0xf587, 0x3f, 0x9, 0xffff, 0x10000, 0x38cc, 0x3, 0x4, 0x8, 0x1000, 0x5, 0x1, 0x7ff, 0x5e, 0x2, 0x85, 0x20, 0x2, 0x80, 0x8, 0x100000000, 0x8001, 0x4, 0xfffffffffffffff9, 0x20, 0x4, 0x401, 0x5, 0x1, 0x51fb, 0x1dbf, 0x20, 0x12, 0x5, 0x0, 0xf9a, 0x1, 0x1, 0x9, 0x7, 0x6, 0xff, 0x0, 0xf952, 0x5, 0x4, 0x98a, 0x7b39, 0x7, 0x3, 0x9, 0x9, 0xe44, 0xbc62, 0x101, 0xfffffffffffffff7, 0x3ff, 0x5, 0x1, 0x6, 0x7ff, 0x3, 0xcfed, 0x5, 0x10001, 0x1, 0x3]}, {[0x4, 0x77, 0x3ff, 0x205, 0x7, 0x2, 0x6, 0x1, 0x3f, 0x24a, 0x6, 0xfffffffffffffffb, 0x101, 0x3, 0xfffffffffffffffd, 0x8, 0x2082c0, 0x16, 0x3, 0x3, 0x3ff, 0x2, 0x80000001, 0x80, 0x3e, 0x1, 0x2, 0x1ece, 0x3, 0x7, 0x2, 0x9, 0x5, 0x6, 0x8, 0xf03b, 0x7, 0x278, 0x49, 0x2, 0x80000000, 0x7fff, 0x9, 0x2, 0x10000, 0x8845, 0x7, 0x3f, 0xd14b, 0x4, 0x0, 0xffffffffffff70aa, 0xcb, 0x80000001, 0x2, 0x7, 0x5, 0x4, 0x92c, 0x2, 0x7, 0xfffffffffffffffe, 0x9, 0x9, 0x9, 0xac, 0x3, 0x4, 0x9c0a, 0xfffffffffffffff7, 0x9, 0xfffffffffffffffd, 0x6, 0xcf, 0xfffffffffffffff7, 0x8, 0x0, 0xfffffffffffffffd, 0x1, 0x2, 0x3, 0x7, 0x7, 0x8, 0x4, 0x100, 0x3, 0x8, 0x2, 0xfff, 0x40, 0x6, 0x6, 0x8, 0x1000, 0x0, 0x8001, 0x3, 0x5, 0x2, 0x6, 0x5, 0x6dd, 0xff, 0x9, 0x1ff, 0x10001, 0x7, 0x3ff, 0x7, 0x1f, 0x1, 0x9, 0x8, 0x7, 0xffffffffffffbfed, 0xfffffffffffffff9, 0x10000, 0x2, 0x1be, 0x2, 0x8, 0x66a, 0x3172, 0x9, 0x1, 0x8a5, 0x0, 0x8001, 0x10001, 0x5, 0x1, 0x1, 0x100000000, 0x5, 0x4, 0x4, 0x9e, 0x6, 0x7, 0x9, 0x2, 0x2, 0x7, 0x45e4a3ca, 0x24d3, 0x2, 0x0, 0x1000, 0x0, 0x2, 0x6, 0x3, 0x5, 0x1f, 0xd7, 0x7, 0x2, 0x4, 0xffffffff, 0x7f, 0x80000000, 0x69c9, 0x4, 0xef, 0x9, 0xfff, 0x7, 0x1, 0x8, 0x5, 0x401, 0xa8, 0x1, 0x5, 0x7f, 0x5, 0x6, 0xdf, 0x200, 0x7, 0x5, 0x101, 0xfe, 0x2, 0x5, 0x2, 0x266, 0x2, 0x80000001, 0x2, 0xffffffffffff1fec, 0x2, 0x1c100000000, 0x1f, 0x3, 0x80000001, 0xdb7a, 0x7fff, 0xffffffffffff0383, 0xfffffffffffffff8, 0x8000, 0x4, 0x7, 0x8, 0x200000000000, 0x2, 0x6647, 0xfffffffffffffff9, 0x5, 0x400, 0x7, 0x28, 0x0, 0x0, 0x100000001, 0x1, 0x4, 0x6, 0x9, 0x80000000, 0x6, 0x8001, 0x1000, 0xffffffffffffffff, 0x800, 0x628, 0xc5, 0x3ff, 0x6, 0xffffffff, 0x5, 0x400, 0x100, 0xc4f, 0x2, 0x6, 0x10000, 0x8001, 0xffffffff, 0x4, 0x2, 0x5, 0x80000001, 0x3b, 0x10001, 0x8001, 0x3, 0x7ff, 0xffffffff, 0x4, 0x9, 0x5, 0x7, 0xdd, 0x2, 0x9], 0x2, [{[0x9, 0x8], @multicast2=0xe0000002}, {[0x80000000, 0x3d5], @broadcast=0xffffffff}]}}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x5}}}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@random="9b67ca53cd37", 0xffffffffffffffff}}}}]}]}, 0x1250) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e1f, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/03/19 09:34:19 executing program 5: r0 = syz_fuse_mount(&(0x7f000005a000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00005e7000)=0x7) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x1000, 0x2}, 0xc) 2018/03/19 09:34:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@rc, &(0x7f00000003c0)=0x80, 0x80800) recvfrom$ipx(r1, &(0x7f0000000400)=""/113, 0x71, 0x41, &(0x7f0000000480)={0x4, 0x3, 0x624, "072224967b7e"}, 0x10) r2 = accept4$bt_l2cap(r1, &(0x7f00000004c0), &(0x7f0000000540)=0xfffffe1b, 0x800) r3 = syz_open_pts(r0, 0x20201) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r3, 0x4, 0x0) writev(r2, &(0x7f0000002180), 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000000), 0x4) 2018/03/19 09:34:19 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000e3e000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0) tkill(r1, 0x21) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x12700, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0x2, 0x1, 0xd9, 0x1000}) 2018/03/19 09:34:19 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x6) write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x10) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/126) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/19 09:34:19 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x4, 0x100000000, 0x3, 0x24}, &(0x7f00000002c0)=0x98) fcntl$addseals(r1, 0x409, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={r4, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x400, @dev={0xfe, 0x80, [], 0x18}, 0x9}]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0xfffffffffffffff9, 0x1, 0x4, 0x5, 0x3}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)={r3, 0x1000, "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"}, &(0x7f00000014c0)=0x1008) r7 = accept4$inet(r1, &(0x7f0000001500)={0x0, 0x0, @multicast2}, &(0x7f0000001540)=0x10, 0x800) prctl$getreaper(0x39, &(0x7f0000001580)) r8 = request_key(&(0x7f00000015c0)='keyring\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001640)="29f7216d643573756d5e266e6f64657600", 0xfffffffffffffffb) r9 = request_key(&(0x7f0000001700)='dns_resolver\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001780)='\x00', 0x0) keyctl$search(0xa, r8, &(0x7f0000001680)='.request_key_auth\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x1}, r9) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000017c0)={r5, 0xc4}, 0x8) getsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f0000001800), &(0x7f0000001840)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001980)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6}}, &(0x7f0000001a80)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001ac0)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x7fff, 0x3, 0x3, 0x500, 0x8, 0xc0400000, r10}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000001b40)={r5, 0x35fa, 0x9, 0x7, 0xef3b, 0x2}, 0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000001b80)={r6, @in6={{0xa, 0x4e24, 0xf5df, @mcast2={0xff, 0x2, [], 0x1}, 0xa4}}}, 0x84) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001c40)=0x8, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001c80)={'ifb0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001cc0)={0x1}, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000001d00)={r5, 0xfffffffffffffff3}, &(0x7f0000001d40)=0x8) syz_extract_tcp_res(&(0x7f0000001d80), 0x0, 0x3ff) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001dc0)={'filter\x00'}, &(0x7f0000001e40)=0x44) connect$packet(r1, &(0x7f0000001e80)={0x11, 0x1a, r10, 0x1, 0x7f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) 2018/03/19 09:34:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1a) r1 = syz_open_pts(r0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) pread64(r2, &(0x7f0000000040)=""/143, 0x8f, 0x0) 2018/03/19 09:34:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KDMKTONE(r2, 0x4b30, 0x1f7f) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2, 0x14, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}]}, 0x80}, 0x1}, 0x0) sendto$llc(r1, &(0x7f0000000040)="d361e943933355b7cdf4b00be947aae108fed0c36bc0edcfa02fcd7af3c1ec81d9df81908f3e9112509237328ae3c5afb35592499694ceed9fe14e2d5821", 0x3e, 0x8800, 0x0, 0x0) 2018/03/19 09:34:19 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) readv(r0, &(0x7f00005fffd0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) recvmsg$netrom(r0, &(0x7f00000025c0)={&(0x7f0000000000)=@ax25={0x3, {"e81b0c06b369c5"}, 0x40}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001040)="297ee98b08753abc4e4b0bbc286083bf703b7b077abced68d979c062f9be5af2f1e83d1b8e15aaf265429a51d668c0a1027a190fba6c1fe37ba79402975aa7544b94e536821a875aea17a5e94d963dfc6c143da1d52bb9845ceffe435d24a9b7dcc014dd53c39fe709e1499b324eb64ae1fbf20f1d77f41e97f2873a57eca77969ebf4b116c039fb23b8b2eb47c94dfe6810b069204ff962ddc0f585a85bfaa668c62f9539b1f1704e215a8ef7693cb97dc5289538", 0xb5}, {&(0x7f0000001100)="2b4d5e3530e68064cc40459c248fd6ce9cbd13b9dd6f1835796409615216f66e2b0c44c7e1a15500e0530938a228cd01fa26ae46bf285206db2d9d9897f168da7ab83111b715c1ec4bec5433dcf76e6609", 0x51}], 0x3, &(0x7f00000011c0)=[{0x100c, 0x0, 0x6, 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{0xf4, 0x110, 0x3, "20322e839a5449d39df7c130fd4f434fe968a447bf1601682559a00824053720fb754a82c6cfb9bb291f932f8a724b1bccf934e66eb1cbba0e565c8571c25829ead37c0bd1c52b3d07927df1a4ff1585c3568fbb76082a93c639400398a7016a598a2cd69265fda5f48731839272ad42eaa9b8ee7265d8395863c459d3f9f28bf7a7f6fa000c30fbf45a1b135620b9172440201ba63a84fe798dbe5f2b3b8d63fd8f9a42f39e6362002dbfec08a5598624305676241b23a6311c0fa040deb5818c076ceee3605cd86a50cccc022b86060947d000b2a7ab09734ab79efcfa24487cab3b53452bccaa"}, {0xdc, 0x10d, 0x2, "f0e7e91ac1d633f7748a97ef98ded39ad7d38f207526954ec6a9cd3a604527092b0ff6d7894fd4008428fc2555a542638a5052f3d947e169ac6e9a41db6ed55d181d939a0cb7e4342bd43f8b922d69e334481ac66bb72c797782e1e4c74e8f9ffbf44dbdeb6e0509adb185ab3aa98d92002cf6ce43c1a0a2d67d4a3e5f34b05bb75255f9355f42dad36eaa9b6fd04a063474f076ce49241c54d9564181a0113358581ed790031da89973c98ed85f5f869d393d3384474560f9e2ba20e0c7cb748ad8c053346b9f5955f64308bb"}, {0x8c, 0x0, 0x6, "aff5fd5d251773a04ee2e6e125f771d3a8dac945ebb0096b458685df73eff9f953c7a078ed7baa10b37cd1bb31a8dee89069891ee3864c259fe82adf71befc34b7b863f685020728236b8ad062563a0fccde4d0dc79f54f586a44940ba60ff1c8212ff0e9d22f0c2c30d2741639cc4800e9b802b94dc2458a8ef485aad6f"}, {0xfc, 0x1, 0x7ff, "2c9933d5341919f43e815fa314134ae8e4e8ce92447f1c6c554dfc9aed508269a4946851506e4be6a6daf679bf88e1fb7f14737b758c64eab426ef3ba3cf563ffbd2ef8347d354bae7757dc42abd8c71d75f955fb05581a81cbd1e37201d94d667b03100767487e0ed62643c454cb659317230cd4784b8fd120697e1ecc1a98d6a0de9f8de121451a8e78955cd0d6ea15b13e2d58013842ac994e06a2cd12512800a845900ad59248f5403767d16ed0352df33bc5e67caf035c30f4313ddc24aba0bd1118dce9c75956ee4828c6ff50b84c7633ab2230612f76554170e7054a72e4f52b404179d197c37488b48"}, {0x90, 0x11d, 0x0, "fe22e97e172699d632746f459eed9bea28dfc6dc549bc5ff29544b5aaf68bae74e9903593b5314f3dea61b93531df17d4a22f09393e5f4f4e65b2b9850b493147537552e5e3f139da70e872d71991689667acdd139397444ecb6eefe00ce316956618b784c2b6cccac534b1f5a8b55ce42ca71c9ab26d693a7ff4338152ab66bada29b"}], 0x13f4}, 0x10000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000002600)={{0x3, 0x2, 0x1000, 0x3, 0x8}, 0xfff, 0x2, 0x7}) unlink(&(0x7f0000002640)='./file0\x00') 2018/03/19 09:34:19 executing program 5: syz_open_procfs(0x0, &(0x7f00000001c0)='net/arp\x00') openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) 2018/03/19 09:34:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x5f, "9a4690d77213fff25b4f325d558797e06f35fbc7848f76fdc988d24e652e807c390be63d1127da5848525b5f819d05b5561ffdab61f0dfe277bac83d57a73ff9b08eaba4a1390e7d670a721d8ef9e148bb05272c4c811948014e4d15887cb7"}, &(0x7f0000000140)=0x67) [ 93.374992] audit: type=1400 audit(1521452059.865:105): avc: denied { create } for pid=14492 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 93.422026] audit: type=1400 audit(1521452059.905:106): avc: denied { create } for pid=14492 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 09:34:20 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) recvfrom$inet6(r0, &(0x7f0000000100)=""/81, 0x51, 0x10000, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffffffffffffc}, 0x2c4) 2018/03/19 09:34:20 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000ffc000/0x3000)=nil) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)="72616d66730070a9147cbd89bc09a3b8798f4831348ca0f02359d1cabfe3eef5195d4d55f9ee2b60711179b52326200e4b199774dbfc829a8fa8ac68427864f3cb5cce108c2c0cecf686b46abfe124fdd18cf2cc8d6a5966064d4b557d269ab5b10c71f14ea3e021b00a063cc2686a16309b1b14e8aa89af1f5ce4c23554eb77cbf02fff35d67fcc0ddc94217746b2d2b4154283663ce590f73159d3651f8727f3d7262062285f0a594d1d1b2fdc441cf6e4c1f6979fe2204c43efa87de0e308b6b81633a9a5b6602111e44a3ea73b44df3fe9298e770826", 0x0, &(0x7f0000000000)="18fe2ee2f7f95a861fcc0c7d9173f394fbf62dbed8f265ed5aab86cce1db3d5004217ab5db2c0ec242adfd6b65b9f524c3355811bfd8ab0a7a24ba0199d08f6600020f1dff517847f071a4fc5750926f2ae7ee00bf269561808e5a278db6c8afeeedf8e0df9d55ae3fa53815651cff1a6c12b256a00d3558886d4a16787d54d12906b764fbcdbf65d3a81920cf08f23e4f910d6b74d66130143b5ef0d2688bafd95268301bf3334fbb3fe5f76e8e1fbb05ace46c2b7d757b26") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='bdev\x00', 0x2, &(0x7f00000002c0)="4eeae2747d8cd762985ce0babe2b6528e01c82ae54700e9d13d4bef8e70ba9c61a2bdd0df3d9a8bc4c05e252") chroot(&(0x7f0000000100)='./file0\x00') 2018/03/19 09:34:20 executing program 2: r0 = gettid() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) unshare(0x28060400) exit(0x0) tkill(r0, 0x1e) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) syz_open_procfs(0x0, &(0x7f0000004ff9)='ns/ipc\x00') 2018/03/19 09:34:20 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) memfd_create(&(0x7f0000000000)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) unshare(0x400) pselect6(0x2e, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/19 09:34:20 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x280, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xc42, 0xb6edddc7e5538a0f}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, 0x9, 0x2, 0x101}, &(0x7f00000001c0)=0x14) r2 = socket$netlink(0x10, 0x3, 0x9) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xd0000, 0xb0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000080)=0x7) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000200)) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) 2018/03/19 09:34:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x800000000007ffc) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000000400000090746e00", 0xfffffffffffffe09, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x140, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x800, {0x2, 0x4e24, @rand_addr=0xf000000000000000}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x200, 0xd61, 0x187, 0x1, 0x8a8, &(0x7f0000000040)='dummy0\x00', 0xffffffff, 0x800, 0x7fffffff}) 2018/03/19 09:34:20 executing program 0: close(0xffffffffffffffff) 2018/03/19 09:34:20 executing program 7: clone(0x200, &(0x7f0000000380), &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440)) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000bb2000), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='environ\x00') ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) open$dir(&(0x7f0000000000)='./file0\x00', 0x26902, 0x0) 2018/03/19 09:34:20 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x30, 0x80, 0xffff}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x8}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0xc1, @loopback={0x0, 0x1}, 0x7}}, 0xda0, 0x1000, 0xfffffffffffffffd, 0x8, 0x42}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x40b}, &(0x7f00000001c0)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) 2018/03/19 09:34:20 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) recvfrom$llc(r1, &(0x7f0000000000)=""/89, 0x59, 0x3, &(0x7f0000000180)={0x1a, 0x307, 0x8, 0x5, 0x100, 0xfffffffffffffff8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000ebcbc90d268c8865657b9dd172cdb94265651a0a75e3b6e2787cacb1ac5c5b55bff0635c7b11450593b7e4ae07265aedd269765b6e01d36df15dc17369ffc6f69b22d7c7bfa2d69962a85367a544bdb7c1221a6733f8de90df0576dfe534b9876fae7feb95ef0fb1f0175c66dba2198f3b1d57ddcd7fbf7d76a526d1526e2b202b1d5d510d2efe3630fcc9d4a0b2dcf5dccf48e21f8c4252c60e05ce718433bd4787cbea93c214f05cdfd6fd423ef3a1d766511f1ae3c2f09527d61acbf65e2", 0xc1, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f00000004c0)=""/108, 0x6c}], 0x2, &(0x7f0000000600)=""/10, 0xa}}], 0x1, 0x100, &(0x7f00000006c0)) 2018/03/19 09:34:20 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x1) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x100, 0x400) seccomp(0x1, 0x1, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x3, 0x81, 0x8001, 0x5}, {0x1, 0x2, 0x0, 0x8}, {0x101, 0x7, 0x80, 0xffffffffffffffff}, {0xddf0, 0x1ff, 0x1, 0x3ff}, {0x4, 0xfffffffffffffffe, 0x40, 0xd8}, {0x3, 0x9, 0x8, 0x7f}, {0x4, 0x3, 0x0, 0x66946ced}]}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = dup2(r1, r0) ioctl$VT_RELDISP(r2, 0x5605) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xffffffffff7ff010}, {0x6}]}, 0x8) r5 = userfaultfd(0x80800) r6 = open(&(0x7f0000000080)='./file0\x00', 0x402000, 0x28) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000040)) fcntl$notify(r5, 0x402, 0x22) sendto(r3, &(0x7f000002af28), 0xfe0b, 0x0, 0x0, 0x0) 2018/03/19 09:34:20 executing program 4: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fbe0a4", 0x10, 0x4, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4f6ae3", 0x0, "376dc5"}}}}}}}, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) getrlimit(0x4, &(0x7f0000000000)) 2018/03/19 09:34:20 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000280)) wait4(r1, &(0x7f0000000000), 0x1, &(0x7f0000000040)) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x80080) 2018/03/19 09:34:20 executing program 7: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x141000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000014c0)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xa2c, 0x2, 0x0, 0xffff, r0}, &(0x7f0000001500)=0x20) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x20000) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) getsockname$unix(r2, &(0x7f0000000240)=@abs, &(0x7f00000001c0)=0x6e) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000180)={0x5a32, 0xf, "a754d428ac70e7d8044b708d0d79a2"}) readahead(r3, 0x7, 0x0) 2018/03/19 09:34:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="8c35e6b167c3ef0622fab9bd6ca2da225c649e0c6768e1eeab375ddfd37a62315ad70b2289d5be0d1a92c53414fc9addfa858789d014a4956c1ef20adfbe5e429f0e2ef009b2", 0x46}, {&(0x7f0000000080)="52929d658b63ca55ba4679df7b2af450f1186e33e192d073d47024bae2ba5c166af0bb51e67d404f698464fdfc657b7e70ad269e2a10c4af2a7524f2e17a8425857d2d", 0x43}], 0x2) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000f67000)="3900000011000946f9bb61e1c30500ff070000000200000045efffff08009b0019001a000f00000021f600000003000004e9ff0006000d0005", 0x39}], 0x2000000000000163) r1 = open(&(0x7f0000000140)='./file0\x00', 0x90102, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @remote, @rand_addr}, &(0x7f0000000240)=0xc) 2018/03/19 09:34:20 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x21f788fdf1cdae38) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000edf000)) 2018/03/19 09:34:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f000074d000)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90), 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r2 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00 \x00\x00\x00\x00\x00\x00'], 0x8) sendto$packet(r2, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/19 09:34:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0) 2018/03/19 09:34:20 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") pread64(r1, &(0x7f0000e2df36)=""/202, 0x68, 0x0) 2018/03/19 09:34:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x800000004100004) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x800020000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) close(r0) accept4(r1, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80, 0x0) 2018/03/19 09:34:20 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) setpriority(0x2, r0, 0x4) r1 = socket$inet(0x2, 0x2, 0x2) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000b47ffc)=0x1000000, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x841, 0x40) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x7, 0x4, 0x9, 0x6, 0x3, 0xfffffffffffffffb, 0xca42, 0x3, 0x97, 0x5e}) 2018/03/19 09:34:20 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004535, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x89) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x6, 0x9, 0x1000, 0x2, 0x7}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r3, 0x9, 0x20, 0x98, 0x3}, &(0x7f0000000340)=0x18) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r4, 0x0) 2018/03/19 09:34:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1d, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x82000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001240)={0x0, 0xd0, "f84a880e2aaa8d412a704a7f42575d50e6440d8b7b9c4d224fa89bdd1e0b101714474971e0cbe695e1bb5c2b9a8b907ef85b5eb3a7a3a5007f3b4d1b2812ec5f14ad03279cd136febc6bf43b279f2d48f0a234c046cdafb1fc0f105c2b189a3b6071b245f3c9bfb5551cd7b330b39d67ed997664bc28ca52359c1ce8508c9aaa58fde2f25583429be832e163efc84d1096861561d5a38450a3af427d67b0560692f143a45a5f29aab54277343fe3999a61c35cd9dc3b1944dcb0f981a3c71bc817f4769406d9e0721612d004d2910751"}, &(0x7f0000000080)=0xd8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0xfff}, 0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8100, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x8, "3a7bd9cd86efb587"}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000001c0)={r5, 0x1000, "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"}, &(0x7f0000001200)=0x1008) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x2) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) 2018/03/19 09:34:20 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x20011, r0, 0x0) [ 93.793192] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50023 sclass=netlink_route_socket [ 93.805137] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 93.830633] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50023 sclass=netlink_route_socket 2018/03/19 09:34:20 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000ddcff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000de6000)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x105000) 2018/03/19 09:34:20 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000162fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000822f12)=""/238) socket$netlink(0x10, 0x3, 0xb) 2018/03/19 09:34:20 executing program 2: mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ff8000/0x2000)=nil) creat(&(0x7f0000000000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=@known="73797374656d2e706f7369785f61636c5f61636365737301", &(0x7f0000000fc7)=""/57, 0x39) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x10000, 0x3, &(0x7f0000ff0000/0x10000)=nil) 2018/03/19 09:34:20 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000001340)=@can={0x0, 0x0}, &(0x7f00000013c0)=0x80, 0x80800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001400)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r3 = memfd_create(&(0x7f0000000000)='@%usercpusetGPL^keyringeth1,lo\x00', 0x1) lseek(r3, 0x0, 0x3) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) mq_notify(r3, &(0x7f0000000180)={0x0, 0x41, 0x1, @tid=r4}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000100)={0x10000000}) r5 = socket$netlink(0x10, 0x3, 0x40000000000004) writev(r5, &(0x7f000013b000)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/19 09:34:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1d, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x82000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001240)={0x0, 0xd0, "f84a880e2aaa8d412a704a7f42575d50e6440d8b7b9c4d224fa89bdd1e0b101714474971e0cbe695e1bb5c2b9a8b907ef85b5eb3a7a3a5007f3b4d1b2812ec5f14ad03279cd136febc6bf43b279f2d48f0a234c046cdafb1fc0f105c2b189a3b6071b245f3c9bfb5551cd7b330b39d67ed997664bc28ca52359c1ce8508c9aaa58fde2f25583429be832e163efc84d1096861561d5a38450a3af427d67b0560692f143a45a5f29aab54277343fe3999a61c35cd9dc3b1944dcb0f981a3c71bc817f4769406d9e0721612d004d2910751"}, &(0x7f0000000080)=0xd8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0xfff}, 0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8100, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x8, "3a7bd9cd86efb587"}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000001c0)={r5, 0x1000, "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"}, &(0x7f0000001200)=0x1008) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x2) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) 2018/03/19 09:34:20 executing program 1: clock_nanosleep(0xfffffffffffffff6, 0x0, &(0x7f0000000000)={0x77359400}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000080)=""/59, 0xce923cc847efd5ae}, {&(0x7f00000002c0)=""/4096, 0x591}], 0x5) 2018/03/19 09:34:20 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000180)={{0x8000080}, "706f727431006f450000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0x46, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000dccf58)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="1fa6e6e1adced6c34101a4965c0413afc878ae8d4983418d77bfdcd01b75fa28ac846ba0d0be491029e02cc36057c65eb30f8d380e53a3923b9564eeeed78f9de2befaabe41fadd25d9839a06958da3187fcb64f57502c87718105", 0x5b, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r1, 0x4000000000000009) 2018/03/19 09:34:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000002c0)=""/209, 0xd1}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/251, 0xfb}, {&(0x7f0000000180)=""/33, 0x21}, {&(0x7f00000005c0)=""/111, 0x6f}, {&(0x7f0000000640)=""/63, 0x3f}], 0x4, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x69a}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r3, &(0x7f0000929000), 0xff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000006c0)={'irlan0\x00'}) ftruncate(r3, 0x5) 2018/03/19 09:34:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001f8ff8)={0x5, 0x10000}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x6, 0x8202, 0x5, 0x7fff, 0x5, 0x80000001, 0x4, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={r3, 0xb7, 0x8, 0xf43c, 0x9, 0x6, 0x4, 0x3, {r4, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x6238, 0x200, 0x7, 0x1}}, &(0x7f0000000200)=0xb0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000086f000)=0x1, 0x4) sendmmsg(r1, &(0x7f0000001800)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="b94c1673f4ac8809d950c287a1bc8fec72af04889f52bff68caa082108fd61844ecea905761aa46dd6fb6f8697b0135b6b5937291cbcde73914ced428769a335ee5b4b080808f7f10369d587059e515e505353dc87b6b5fbeb4a6ff698d3e1910a5616f49e", 0x65}, {&(0x7f00000002c0)="19445fca6bcf8d431ccc38f2b897", 0xe}, {&(0x7f0000000300)="67fff7c7224c2cc68fc7b3849e59be5ef00e042198a25f86ebfe43a802abc6787356d15371f8c7a3abc4804e3a78ab9524c9b4545a1014d52d4344cbdeaafb", 0x3f}, {&(0x7f0000000340)="74384515ec7ddec1aa27741685cf8b39c38da2bc08a9216edd4eb9979384737570cd0b899ea56034eeb8fcb5702a64c7a3171d53348f36e5138047eec6a27d6d1504009adfdd187cc3b9a6d6dca584a71bdd1ec9463b5d6840069523846b", 0x5e}, {&(0x7f00000003c0)="bb88e0263d59ba4f4cbc4af474c5aa0ebba365f8dcdb", 0x16}, {&(0x7f0000000400)="9049f2e5321373683beaef089bdf5022243fd05653ab812863275bac5329a55346fb87136e4844673642940aa1c8f0db742d70d97ee60b88ae196bfaed0211f87fb4886c1cfcb78cd664c146518a4a82c5f68b247fe96356b932d0d0d0ba4a49e31489a200f0853e4fa25f8c2584c0eb2788b7bcd8b05a86a57d2c70d30882a34a5c143ef2ec07f644ea64cd1184107e221990403aa998eecaad33501d1b3f1f", 0xa0}], 0x6, 0x0, 0x0, 0x20000000}, 0xaeb}, {{&(0x7f0000000500)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0xf07, 0x1f, "3ab795377b28f82dbd9a6661e65e25d7303424ba1d701b49ce0211a0d8b331b004c866dac94a613dd48f40a75f78748b2ba785d8a9de1f1ac25cfbff902a75", 0x3d}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000580)="3d09c3052f60f58432c33117d6c057803c2f1c4d707b8f5f9f5c6f7cc0f7521db8f8c935c731b5628a79b60f2c3ddd9733b73a73f84e865fc729b9fe87c06a8d8846ea59f765e5b5dbfc20a7e05e5df4a3a775573a73f038a52e1c91abf7e189a8252a652a76e2103e7a653e738dab45d01474c544b5998df96151b3670005", 0x7f}, {&(0x7f0000000600)="0f55335a55a0dcb715d227737a1098e591cf7f7de3aa07d38275e2e95e7719d7b19aeaa4c8cfef7354aa1e561725f325679d7df805fa0d900119c2e863ff59e43aea9974c12d7efc61152624528c31d3ac76d3dc0398", 0x56}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="d606b61436ec4f508103f431785492824cc2a15698be64ef74be7db8165b37c6427d67040d2ef5efe072464a13f7d99cd93e6655", 0x34}], 0x4, &(0x7f0000001700)=ANY=[@ANYBLOB="d000000013010000c200000057f51e5b90a5f33aebb84e662fcba1d5b68aa51a22ad0a64fbcd6056e59222ccc0fb1ece867ee9d6033bfd5cf8bf73fdc61e7e7a595d845e0a8b3c46f413785ffcdf1eaeddc8f3afe71855f023e591546e61191a805c7b0d4fd55706c9659958d34be2313c6c936f7c14708ddee76b85001d8c19a492c12a435a92e00b6334a0643a432b202fc20cf7e51d6d8491c04e601c5b0d8164c6d89267192afea9bbdab0bccd824fd721815813ef66458a521f00000028000000bb010000010100004bca1517231e407d5b26d0374231b3e6153092d47196fe6d925a24520000000f00000000000000000000000000"], 0xf8, 0x20000011}, 0xc0}], 0x2, 0x4000) close(r2) 2018/03/19 09:34:20 executing program 4: setrlimit(0x7, &(0x7f000000f000)) r0 = memfd_create(&(0x7f00003c5000)='#):\x00', 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}}, 0x0) 2018/03/19 09:34:20 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0xffffffffffffffff) 2018/03/19 09:34:20 executing program 7: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'bcsh0\x00', 0x5}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="2434e2964725b0e93eb4deeb80721f38", 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0xc0000) write$fuse(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="12000000010000000400005877a4a713f5eb94b24756fe1102c3ce00000000000700"], 0x12) r3 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000000c0)=0x84df) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/19 09:34:20 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/03/19 09:34:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc40, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000200)=0x534f8dccaa5a037a) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000240)={0x100, 0x3, 0xffff, 0x6, 0x9bff, 0x1, 0xffff, 0x8, 0xfffffffffffffad1, 0x1, 0x2, 0x5}) syslog(0xa, &(0x7f0000000100)=""/254, 0xfe) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0xf0, 0x0, 0x5}, 0x14) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) 2018/03/19 09:34:20 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000985000)={{}, {0x77359400}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0xfffffffffffffffd) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe7ea, 0x0) 2018/03/19 09:34:20 executing program 1: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x60) r1 = open(&(0x7f00002afff8)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00000000c0)="70707030656d30ac776c616e3000") setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x3c6, 0x5, 0x100000000, 0xe1}, 0x6) userfaultfd(0x800) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x4fe7, 0x172) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000240)='em1ppp0\x00', 0xfffffd77, 0x1) 2018/03/19 09:34:20 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000553ffc)) r1 = socket$l2tp(0x18, 0x1, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgrp(r2) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1) setns(r0, 0x4000000) 2018/03/19 09:34:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'syz_tun\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="2500000000000000000000000000000000000000000000000000047fbc4bae405954eb77bbe09b64b8000000"]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x473ab367, @loopback={0x0, 0x1}, 0xe6c}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x2}, 0xc) 2018/03/19 09:34:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010fe0)) fcntl$lock(r0, 0x7, &(0x7f0000003fe0)={0x2, 0x0, 0x0, 0x2}) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x38}}) 2018/03/19 09:34:20 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='dummy0\x00', 0x3}) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x1be) recvmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000280)=@alg, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/37, 0x25}, {&(0x7f0000000340)=""/52, 0x34}], 0x2, &(0x7f0000000600)=""/4096, 0x1000, 0x714}, 0x3}, {{&(0x7f00000003c0)=@nl=@unspec, 0x80, &(0x7f00000028c0)=[{&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/235, 0xeb}, {&(0x7f0000000440)=""/192, 0xc0}, {&(0x7f0000002700)=""/227, 0xe3}, {&(0x7f0000002800)=""/145, 0x91}], 0x5, &(0x7f0000002900)=""/157, 0x9d, 0x8001}, 0x6}, {{&(0x7f00000029c0)=@nfc, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002a40)=""/3, 0x3}, {&(0x7f0000002a80)=""/83, 0x53}], 0x2, &(0x7f0000002b40)=""/151, 0x97, 0xfffffffffffffff8}, 0x3}, {{&(0x7f0000002c00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002c80)=""/200, 0xc8}, {&(0x7f0000002d80)=""/93, 0x5d}, {&(0x7f0000002e00)=""/162, 0xa2}, {&(0x7f0000002ec0)=""/102, 0x66}, {&(0x7f0000002f40)=""/150, 0x96}, {&(0x7f0000003000)=""/22, 0x16}, {&(0x7f0000003040)=""/186, 0xba}], 0x7, &(0x7f0000003140)=""/243, 0xf3, 0x8}, 0x5fc}], 0x4, 0x0, &(0x7f00000032c0)) connect$pppoe(r1, &(0x7f0000003300)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'gretap0\x00'}}, 0x1e) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6(0xa, 0x802, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=r3) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/19 09:34:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f000019cffc)=0x7c7c353a, 0x4) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) fcntl$setlease(r0, 0x400, 0x2) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) 2018/03/19 09:34:20 executing program 0: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e8fec)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/03/19 09:34:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000840000)={0x0, 0xffff}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x803ff) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000240)="8fb7a4308c8a567dbd618ba319734a61aa432b74189239304ace5a0aa26d393bfec93e8a109ba94fe98953dd6a46f229de6167662f27e204d2d82305fb3790bec554ff4a60b54c94658c2b9fd97002425f68756390544ab72e6a5b47349d4085b6538ee145f0fa437791119b35f4e4419210c4e2914402b888b163ff5e47bf516194032fb9426c0b0d", 0x89}], 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) 2018/03/19 09:34:20 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa0280, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x80000000, @loopback={0x0, 0x1}, 0x5}}, 0xcbd7, 0x8, 0x6, 0x6, 0x18}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x7fff, 0x8201, 0x5, 0x2, 0x7fff, 0x21d, 0xfffffffffffffffc, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f00000004c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000500)={0x0, 0xa, 0x8, 0xa442, 0x0}, &(0x7f0000000540)=0x10) sendmsg$inet_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="0b1a61fbccf6fe0365debfbb2e40f825684305c3d16240b2f50b6866a615517d9da4fc88adcb1c2650ffff0614b1b1f030bce6ac9711223f2283cbcbf599c6b2c7918c230ff75bc890bef2c08edca79e03ec59d1ce3a68f1b8a406928c019109613ff8e0ca494a", 0x67}, {&(0x7f0000000100)="274206395fdc4186b883f9c5799d0ed9d59c825ceb72d49c88a1c3a4e2db3e24006a51c15a8b151420eaa172553968e6ac5661c53cdbc23c0b1c58d8fc8bee87a0a2e8e0c68b21053084cb3a17e653ce338656967b4d5ada0f89cfc7a9aca7f2688fc2c8bb91fe25ef892deed8ebc6d91577ef287a562cdf348c9c08773c1273d52d4fb57c73ac1ee0577dd5811f3c39f5ba2b761071c341e62b0ebf35ab4b43de482a0093e09dce8c10", 0xaa}], 0x2, &(0x7f0000000580)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0x6, 0x20a, 0x401, 0x6, 0x7, 0xff, 0x2, r3}}, @init={0x14, 0x84, 0x0, {0x7f, 0x1f, 0x3, 0xfffffffffffff000}}, @init={0x14, 0x84, 0x0, {0xfa, 0x352e08d1, 0x0, 0x1fb1}}, @sndinfo={0x1c, 0x84, 0x2, {0x75450c96, 0x206, 0x3, 0x0, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x2cc35e03, 0x8200, 0x47, 0x3, 0xf8e3, 0x1000, 0x2, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0xf16, 0x200, 0x202, 0x8, 0x0, 0x9, 0x8, 0x2, r6}}], 0x108, 0x4004000}, 0x1) 2018/03/19 09:34:20 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x2c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, [0x3, 0x5, 0x0, 0xff, 0x0, 0x7, 0x7, 0x7, 0x3255065f, 0x40, 0x7, 0x67, 0x8, 0x9, 0x7]}, &(0x7f0000000200)=0x100) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b63b58f00000c630000"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/19 09:34:20 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@hopopts={0x1, 0x4, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @jumbo={0xc2, 0x4, 0x1}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0xff}, @enc_lim={0x4, 0x1, 0x101}]}, 0x30) 2018/03/19 09:34:20 executing program 2: r0 = socket$packet(0x11, 0x800000000000003, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mq_getsetattr(r3, &(0x7f0000000180)={0x1, 0x7, 0xffffffff00000000, 0xffffffffffff8000, 0x674, 0x4, 0x31, 0x1}, &(0x7f00000001c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000003c0)={'bcsf0\x00', 0xa00}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e21, 0xd0, @mcast2={0xff, 0x2, [], 0x1}, 0x9a8}, {0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0x81}, 0x2, [0xbeb1, 0x9, 0x3, 0x7, 0x5670, 0x9d, 0x3, 0x416]}, 0x5c) prctl$setptracer(0x59616d61, r5) 2018/03/19 09:34:20 executing program 0: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x46000, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x25c000, 0x0) r1 = openat(r0, &(0x7f0000000080)='/', 0x40841, 0x1000000000000024) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) renameat2(0xffffffffffffffff, &(0x7f0000000000)='/', r1, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/19 09:34:20 executing program 1: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000deefec), 0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x20) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000140)=0xfffffffffffffffa, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x2, 0x1, {0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x21) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/19 09:34:20 executing program 6: clone(0x200, &(0x7f0000000380), &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440)) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)="696f00d70d95e4e8af399d9334a6643ce3cc93ceec2efc4a38f77c85e4b15c8b98ac7998c4f85fd43f894d75d19eb11a59b62179db08b1867e") preadv(r1, &(0x7f0000be4fc0)=[{&(0x7f0000846fd4)=""/44, 0x2c}], 0x1, 0x0) lseek(r1, 0x0, 0x0) r2 = open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) fallocate(r2, 0x0, 0x8, 0xa160) 2018/03/19 09:34:20 executing program 5: r0 = memfd_create(&(0x7f0000000080)="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", 0x1) fcntl$addseals(r0, 0x409, 0x80008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x100000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0x12, "a061202769dc160f4d0b8c6a9fc7a6f36ff0"}, &(0x7f0000000200)=0x1a) fcntl$addseals(r0, 0x409, 0xc) 2018/03/19 09:34:20 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000690ffc), 0xffffffffffffff67) sendto$inet(r0, &(0x7f0000000000)="f17f2c62c73b656f5082c1d7ddb136e0b7fc25f2b3a50b620bb26cea5d0accdec4f13c1afb2c9aa77b09f8e89ccaecceb35584a2", 0x34, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/19 09:34:21 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000280)="6367726f75708a00") ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) r2 = getpgid(0xffffffffffffffff) sched_setattr(r2, &(0x7f0000000180)={0x30, 0x3, 0x1, 0xa4d, 0x8000, 0x8, 0x8}, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) nanosleep(&(0x7f00000002c0), &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000000100)={{r4, r5+10000000}, {r6, r7+10000000}}, &(0x7f0000000140)) 2018/03/19 09:34:21 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x400000004800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0800000000000000004cb29dc3e0e2d7e55d27000007000000000000005d00000000000000090000000000000000000000000000000000000000000000002000000000000000000000000000000200000000000000000000000000000001040000ffffffff000000000000000000000000000000000024000000000000000000000000000080000000000000000104000000000000010400000000000000000000000000000000000000000000000b0000000000000000000000000000000200000000000002000000000000000300000000000000000000000000000000000000000000008000000000000000000000000000000002000000000000000000000000000000050000000000000000000000000000000000000000000000050400000000000000000000000000000000000000000000000000"]) timer_create(0x0, &(0x7f0000000280)={0x0, 0x16, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f00000002c0)=0x0) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='oom_score_adj\x00') fallocate(r3, 0x1, 0x8000, 0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) timer_delete(r1) timer_delete(0x0) [ 94.484778] binder: 14702:14717 unknown command -1883938037 [ 94.499848] binder: 14702:14717 ioctl c0306201 20008000 returned -22 2018/03/19 09:34:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x2, 0x480) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futex(&(0x7f0000000100)=0x2, 0x0, 0x2, &(0x7f0000000280)={r1, r2+30000000}, &(0x7f00000002c0)=0x1, 0x2) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180)) r3 = mq_open(&(0x7f00000000c0)='-$\x00', 0x0, 0x0, &(0x7f0000b04000)={0x0, 0x0, 0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000080)={0x8000, 0x7, 0x7ff, 0x3}, 0x6) poll(&(0x7f0000000000)=[{r3, 0x184}], 0x1, 0xfffffffffffffe00) 2018/03/19 09:34:21 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001580)={'bpq0\x00', 0xe25}) r1 = dup(r0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xc1, 0x20, 0x1, 0x4df8}]}) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000874000)=@can={0x1d}, 0x80, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e2505053e0ba6c762640ff29af5ffab45bb5a44fda0877c42a6bbdc45ccab6c6dec4074fbed4698fd2122ef15338a9e89d20bc3f17", 0x51}], 0x1}}], 0x1, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x2, 0x101, "487511da11670a6d9df0610867d26e052efd08cc3feeb0d60179e47c2046026eb6ce11455b71d3efcc6a6842b61a31cb6961e34d2e87b497df0bf664570a8d", 0x13}, 0x58, &(0x7f0000000200)=[{&(0x7f0000000480)="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", 0x1000}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="3400000010010000000000000ba775978a41ad2ba8744136535645e37300004e44b56eaad79615d36500000010d063ad41a6e4703a020b3cc0c7efdf30573ce416779f5845e3671a47500ccc26083de2bf9f18a3dd5831f4ffe96ad6a261d09007bd1991852590845cdd25f8557a5a9a9f482e8c2bbad635b02a689f26ad"], 0x34, 0x40814}, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff}, 0x10}, 0x1}, 0x40001) shutdown(r1, 0x1) 2018/03/19 09:34:21 executing program 1: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000353000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) [ 94.549719] binder: 14702:14736 unknown command -1883938037 2018/03/19 09:34:21 executing program 6: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}, {0x77359400}}) 2018/03/19 09:34:21 executing program 4: wait4(0x0, 0x0, 0x80000004, &(0x7f0000003fb8)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffffd4d, 0x20, 0xbe, 0x7f}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="016300200000000000bd0a6667"], 0x15) [ 94.606452] binder: 14702:14736 ioctl c0306201 20008000 returned -22 2018/03/19 09:34:21 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f0000018000)=[{0x6}]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000eff0)={0x1, &(0x7f000001dff0)=[{0x6}]}, 0x10) 2018/03/19 09:34:21 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x410681, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000a09000/0x3000)=nil, 0x3000}) 2018/03/19 09:34:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETS(r2, 0x5402, &(0x7f0000512000)={0x4000, 0x9}) dup2(r2, r1) writev(r1, &(0x7f0000115000)=[{&(0x7f0000cc7f81)="bd", 0x1}], 0x1) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x8) 2018/03/19 09:34:21 executing program 5: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000001000000) 2018/03/19 09:34:21 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000c4bff0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @local}, &(0x7f00000002c0)=0xc) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20442, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x9, @empty, 0x5}, {0xa, 0x4e22, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, 0x1, [0x101, 0x4, 0x18824000000000, 0x6, 0x4, 0x8, 0x10001, 0x3]}, 0x5c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'irlan0\x00', r1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x49, "95c3104ce353eb2218f4031b9838cc58b75ae31af10c1f347fc4288bfa4d60262f0e6096d6587a47fa991b1d4f6a65edf04afed3e922b4c5e8c46e45dcdcadb473f868dc225fd15ed5"}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x7, 0x30}, &(0x7f00000001c0)=0xc) 2018/03/19 09:34:21 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000001c0)=0x8) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xfffffffffffffffe, 0x9}, &(0x7f00000000c0)=0xf) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x0, 0x7, 0x400, r3}, &(0x7f0000000140)=0x10) 2018/03/19 09:34:21 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net\x00') fchdir(r1) exit(0x2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0xa9, "2551e0818e879ea34fe7ee2289c621113e3015a30053e7605bb3eddc929dfd9a6e5ea54a88c49980020deab66ad69dc62c6bb4721b22ce165d7c7332c5a5ad9a3cc250864e65b609d7289e350d6703d62d15b3557380968901f765de604a6d194146637b247fac684464efb7a969d54a791ca8572d16f654728f226fc11e175572376c7f40a57c6918f8c01a319b213e77adf7ce19f84bf5bb18442e39ffc3f576da81ab75357fff38"}, &(0x7f00000001c0)=0xb1) 2018/03/19 09:34:21 executing program 6: syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) userfaultfd(0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/19 09:34:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x200040800000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e1effc), 0x4) 2018/03/19 09:34:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00006fc000)={0x2, 0x4e20}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl(0xffffffffffffffff, 0x2276, &(0x7f00002ba000)) 2018/03/19 09:34:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000078c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) uname(&(0x7f0000000140)=""/106) sendmsg(r0, &(0x7f0000000b40)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @multicast2=0xe0000301}, 0x10, &(0x7f0000000500), 0x0, &(0x7f0000000580)}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/03/19 09:34:21 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) sched_yield() ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000240)={'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r1 = add_key(&(0x7f0000000380)='.dead\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="4050f6c54889e506c721bded8719a659d25c6eebf47160656b8ce2bd2a47da088f9b63a23c53e33a13cf7a5e0bf8f1cec3b4a32610b6e0b9e89e726c6133ba5d5ad4bfd597d6f4897a8e3343fc97cc4131b86394750c45b21f8dab80b69e2313c6f63276462ecb32a44ba33b0f82152329860ee767eb36ee16f908e4f1bfc93e0f100f8fe1937908e3fb00727ef322973bf4163d49d6101f08418e8245a3a54e10f877be80a0081b488a72214d50fe3f529e4049940f", 0xb6, 0xffffffffffffffff) r2 = add_key(&(0x7f00000005c0)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="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", 0x1d6, r1) r3 = request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="ca00", 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0x5, 0xffffffff, r3) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000280)={0xff8000000000000, {{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x8000000000000}}}, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00004eef09), 0x2ea, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000340)=0x7) 2018/03/19 09:34:21 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x3, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x280, 0x6, 0x4, 0x9ce8, 0x400, &(0x7f0000000100)='syz_tun\x00', 0x7fffffff, 0xaa, 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x400800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="4f000000e5ccee4bb89dbbcfade9f211fadceac2d06ebdffb2d257afc9c3489d3086abbc9c2a66266c7dd823e1679912deeba4aa22a624598f99370000000000000000000000000000"], &(0x7f0000000280)=0x57) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3, 0xcee}, &(0x7f0000000300)=0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000840)={&(0x7f0000230000/0x600000)=nil, 0x600000}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000000000)="bcbefe45c494eab90fb022e98971098eb37ebdf3cef3e1ad02bdd873f5304197a2e2e84a079a4df97c4ae7a974bb6d8cccb7f786caf99101cea310c5395403c16e67ff30a2efce64fce5b88521cb5f5395f2d49a6408e1874fc5ee268b422b00a8437006e39abe95b70ffba4c9e05808be123b45b61a006d1b40044e08cc8b340dd72802dd", 0x85}], 0x2, 0x6) 2018/03/19 09:34:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000f25000)={&(0x7f00005c5ff4)={0x10}, 0xc, &(0x7f00002b7ff0)={&(0x7f00006b0c4c)={0x1b, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='mime_typesystem\x00', 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x1, 0x1) 2018/03/19 09:34:21 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) ioprio_set$pid(0x0, 0x0, 0x3f03) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000000c0)=@dstopts={0x88, 0xf, [], [@calipso={0x7, 0x40, {0x200, 0xe, 0x8, 0x706, [0x3, 0x2, 0x7fff, 0x81, 0x8000, 0x4, 0x5]}}, @enc_lim={0x4, 0x1, 0x101}, @calipso={0x7, 0x38, {0x6, 0xc, 0x7ff, 0x48, [0x1ff, 0x0, 0x9, 0x4, 0x1, 0x5]}}]}, 0x88) 2018/03/19 09:34:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000916ffc)=0x10000000000180, 0x4) r1 = dup(r0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140)) sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000f8c000)=[{r0}], 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000080)) 2018/03/19 09:34:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000062c0)=[{{&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/235, 0xeb}}], 0x2, 0x0, &(0x7f0000006400)={0x0, 0x989680}) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000000)="54aa692244da7f4dc0558720899866b42825e06adbd17aaddd853d0fca8e1f033bee814b222ec4318896d088806065859873358d9c4efe7d056cf0ac28a5ca25b4c4031e83bccaf915fd863d08dfc43b1c0b60dca9adbe18b26a5f72dc1eb5b67bc53ed2625dd5", 0x67}, {&(0x7f0000000080)="6576960278e5a7a351f562ececaf3d5c782e43", 0x13}, {&(0x7f00000000c0)="72785e1eb8704f4da1cf1196c9e5782a21a8653a2dbb6fff051a62e08b2a4b47dd8f6a6824a65262a3483fbc1e9e47959e9a3c7748dac067a040a8e3a84f9c192dd2999fb8132385a18663dd090df111afa999c4b7e8", 0x56}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000001200)="c75ca21cc297eff85223f85750a335416083119ad693b8f95590ac845b5bc74607787a395ab09d6143a895316df2be47650e9873e4471c77266e6e4a5870d50d65a64844", 0x44}, {&(0x7f0000002380)="568f605459f3d5360e9477", 0xb}, {&(0x7f00000023c0)="68ce074265e3f1796b89167987f4282ad22b98ce6a2ca45a593930f1eed77c3d785b2b654277e8630e3fd50eb5a87063e80c83405af70abaf31cf59b7593547430d1f0c1ae601d81a8ff7821d946b3661417b012ab994b5989609b1974e39652565ba60ec72bc3eec0618d4d987aac53640c2fd2d6ae911bc4bc7ab4e5a65edbeae9e14ec2052bd7dd174fa7a40e69e738407d5113ff75f9776726d250d64724ab970c651cfee99412bfa75b22eb36b65482082303643baaddaa965e712ea1515a2d20c9d387aab1", 0xc8}], 0x7, &(0x7f00000004c0)}, 0x0) 2018/03/19 09:34:21 executing program 3: r0 = socket(0x2, 0x1, 0x8) connect$ipx(r0, &(0x7f0000000000)={0x4, 0xfffb, 0x80000000, "2c9c85f0887d", 0x20000101}, 0x3ec) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0x1, 0x3f]) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x2, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}}, 0x1c) 2018/03/19 09:34:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x9) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x3dc5) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') 2018/03/19 09:34:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000000c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x8c, "dd26dd27c38c1acc296134d92baba88b4688d46053fd38be3a3bc16b877e26dc230340f550a54230e0c3202967e0a56a1d2383f1f67eea36e5e4f68d42fbdbc052a04be7e52b22cdd70638becb3ede5e0835c236aa89c4e0488d3cf5fd64173a65f35664cb004a92c5220dc7068a319bd813849e39fd134fbb75ead8478a6d3bde96671b9a8e9dea6529343b"}, &(0x7f00000000c0)=0x94) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x6, 0x2, [0xffffffff, 0xfffffffffffff586]}, &(0x7f0000000140)=0xc) 2018/03/19 09:34:21 executing program 0: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="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", 0x1000, 0xfffffffffffffffd) socketpair(0x0, 0x807, 0x101, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000001240)) keyctl$clear(0x7, r0) eventfd2(0x200, 0x80001) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000011c0)='tunl0\x00', 0x10) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, 0x1c) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) write$eventfd(r3, &(0x7f0000604000)=0x8000, 0x8) 2018/03/19 09:34:21 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x16, 0x3a, &(0x7f0000000080)="434130a97106b245014dc8fff0887081e43d397148fccbfb405c1cbd7ab32c0248d7d182c74bca6b35f555f5b4a3e7d561891c5f296a30079d3c"}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x6, 0x30}, &(0x7f00000001c0)=0xc) r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'vcan0\x00', 0x8000000000001801}) close(r2) 2018/03/19 09:34:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x3) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000), 0x0) 2018/03/19 09:34:21 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r1}) ptrace(0x421c, r1) ptrace$getregset(0x4204, r1, 0x1, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1000}) 2018/03/19 09:34:21 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000051000)={0x80, 0x0, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x40, 0x2, 'client1\x00', 0xffffffff80000001, "95712f546f739011", "3747b8e278b28ad4188d815987ca89c99603bf7faeff66f5f38aa78281a824cf", 0x3, 0x5}) 2018/03/19 09:34:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x3, 0x70, &(0x7f0000000080)="e228f3be47f7834514fd4056b15e1d712b9b57ac46b4a449d75122828c4b5069e52e31bbc28e5ec1dcf3feec1567800cd49e478118d81dab7efcabb3b109b6bb8c76c4674e46fe6eb5fb809b42d559163b93ae6ffd0da1550e1d2ab9318c9c27cba62651b46c97e2be1a14ac59e22b8d"}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) bind$llc(r1, &(0x7f0000000180)={0x1a, 0x325, 0x800002, 0x0, 0x40, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffff32) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x80002, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) fsync(r1) 2018/03/19 09:34:21 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') socket$inet6_sctp(0xa, 0x5, 0x84) fchdir(r1) exit(0x1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/19 09:34:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x440040, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001040)) getpid() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) close(r0) pwrite64(r0, &(0x7f0000000040)="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", 0x1000, 0x0) modify_ldt$write2(0x11, &(0x7f00000010c0)={0xf554, 0x20001000, 0x2000, 0x8, 0x4, 0x8, 0x7, 0xffff, 0x80000000, 0x1200000000000000}, 0x10) 2018/03/19 09:34:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="18000000020001000000be8c4bff8c88580000110203000008000000000000400a0033d898056bf748bb6a8807567e59db01f81947b3550400000067a1e20059fc21e3e000000000000453ff1f00080000000000038ebbff06281c2a6be33e7a0fd9b0c30100000b01000000b121ad1474d722f542002700ec008b000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130b2", 0xc0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000180)=0x4) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x1, 0x4) 2018/03/19 09:34:21 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5a01d03000000000000007faa62b9c0d27a274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb600000000000000fec5535b119c9dfbde3f76323a5af634e4233033d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557c98917cad630598f6e0000003f012d78aabb64ffff", 0xc9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/81, 0x51) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0xfdec68a53590438c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/19 09:34:21 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xa2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x1}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000484, &(0x7f0000059fe8)=""/24, &(0x7f0000aed000)=0x18) 2018/03/19 09:34:21 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000015c0)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001600)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1f) 2018/03/19 09:34:21 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='ns\x00') memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x102000004) 2018/03/19 09:34:21 executing program 1: sync() sync() socketpair$inet6(0xa, 0x80002, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f00000000c0)=""/226, 0xe2) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80585414, &(0x7f0000000040)=""/15) 2018/03/19 09:34:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) 2018/03/19 09:34:21 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x10000) ppoll(&(0x7f0000ba6fd0)=[{r0}], 0x1, &(0x7f0000c8fff0), &(0x7f0000b7dff8), 0x8) 2018/03/19 09:34:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write(r0, &(0x7f00000def74)="1600000015000701000910f700000027020c00000100", 0x16) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/19 09:34:22 executing program 0: r0 = gettid() r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r0) unshare(0x100000) exit(0x0) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='fdinfo\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000019ccf325b55720a0900ffffffffffffab12a13ac9075670ad565ba97ae228b9df7443a8560dc22d39e9246aad6e9e064f29d5db519d322a73a469688d900fc02e74df6e1980eb31bae3a23f34b903ac6b83c978425200000003"], 0x14}, 0x1}, 0x0) getdents(r2, &(0x7f0000000240)=""/196, 0xc4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x5, 0x4) 2018/03/19 09:34:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) read(r0, &(0x7f0000000000)=""/2, 0x2) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) signalfd4(r0, &(0x7f0000001100)={0x2}, 0x8, 0x7fa11d086fb15a31) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000100)="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", 0x1000) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x10000, 0x1000, 0x40, 0x100000000, 0x4], 0x6, 0x5, 0x8000, 0x3, 0xf58, 0x1000, {0x40, 0x5, 0x3, 0x7fffffff, 0xf9, 0x7fffffff, 0x8, 0xf5, 0x6, 0x7, 0x2, 0x100000001, 0x80000000, 0x80000000, "c22680f791faa5a95616f17dc6b9d09c42f401de908f41269c6f5efe09c2ef5d"}}) 2018/03/19 09:34:22 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f00000000c0)={'system_u:object_r:ping_exec_t:s0', 0x20, 'staff_u\x00'}, 0x29) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40080, 0x0) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) 2018/03/19 09:34:22 executing program 7: r0 = inotify_init() r1 = inotify_init1(0xfffffffffffffffe) mkdir(&(0x7f00008d6000)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000100)='./control\x00', 0x4000000) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) init_module(&(0x7f0000000000)=':GPL\x00', 0x5, &(0x7f0000000040)='@lo\x00') r2 = inotify_init() r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000103000)='./control\x00', 0x40) inotify_add_watch(r2, &(0x7f0000b3b000)='./control\x00', 0x2000000001000800) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x70000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0xffffffffffffffff, 0x1, 0x5, 0x80, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="01000020", @ANYRES32=0x0], &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000400)={0x81, 0x5, 0x208, 0x2, 0x6, 0xff, 0x400, 0x6, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f00000004c0)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000000640)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000140)="fc35c097612a58a5ac36fa09c9f767", 0xf}, {&(0x7f0000000180)="c5c1f6acd78d824c826130131a530fd866bc52fbe0bcd504af9dd4b7e2e4446500b9e087144536d2d9c187a4139305acf2edf8211c77c7ddd5245aac84999ee11535aec0efd0398488d8e3f5eff6fb4e1fa949ab1cf9e8e347ca693020b6b282fe078c3cfe6170077912028c741f43f3bf", 0x71}, {&(0x7f0000000200)="6a656737c4a1e424ec40ea16bb417debdb8d998df49f38624692e0c16710dddfbff218660dfe2f66281b5f8da7141c82cc9012f09c1e00b576cbbddfc27eb237fa92ab64ac9d1549197a54551f339b3c5006249eb7f206da37b1c60881561b67502074cab0c148e3333c697cba1d676693d12ab78fb93be75c132f1751e0055b29462cd3718b6fa28d90e16f064b5782e2e602ec2a", 0x95}], 0x3, &(0x7f0000000500)=[@init={0x14, 0x84, 0x0, {0xdd2, 0x6, 0x7fffffff, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x3ff, 0x2, 0x5, 0x0, 0x100, 0x101, 0x7, 0x5, r5}}, @init={0x14, 0x84, 0x0, {0x6, 0x1, 0x6, 0x2230}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x200, 0x200, 0x80000001, 0xae38, 0x400, 0x1, 0x5, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0xd1d, 0x4, 0x1, 0xffffffffffffacc7, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0xd8ea, 0x6cf5ee7b56fe8a47, 0x2, 0x95, 0x8000, 0x3, 0x1a29003a, r8}}, @init={0x14, 0x84, 0x0, {0x35be29a6, 0x10001, 0x6, 0x7}}], 0x134, 0x20000000}, 0x10) 2018/03/19 09:34:22 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x0, 0x7, 0x1, 0x9}, {0x2390, 0x0, 0x1ff, 0x7b9}]}) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000340)) ioctl(r1, 0x2285, &(0x7f0000007000)='S') r2 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000000180)=0x8) connect(r4, &(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x1, 0x3}}, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r5, 0xfffffffffffffff7}, &(0x7f0000000200)=0x8) r6 = socket(0x3, 0xf, 0x7) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000400)=0x9, 0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000001500)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x9ec26c7014e22a95, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x24}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40106435, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) getpgid(r7) 2018/03/19 09:34:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0x30f) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/19 09:34:22 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0xd4, 0x6) r1 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b30100010099b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f1e00d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8be80000000a3647e93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/03/19 09:34:22 executing program 7: getsockname$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x6e) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0x3, 0x2}) r1 = socket$l2tp(0x18, 0x1, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0xc0) readahead(r1, 0x7, 0x8) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/03/19 09:34:22 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x10001, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x4, 0x715, 0x7d, 0x9, 0x8, 0x3f, 0xfffffffffffffffd, 0x5, 0x9224, 0x4}, 0xb) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) clock_nanosleep(0x1, 0x0, &(0x7f0000000040), 0x0) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/19 09:34:22 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) fsync(r1) 2018/03/19 09:34:22 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x115081, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0xffffff, 0x2000032, 0xffffffffffffffff, 0x7fffffffe) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fcntl$getownex(r0, 0x5, &(0x7f00000001c0)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={"d17effc4a587010000000000000000af040000000000000000081000"}, &(0x7f00000000c0)=0x1b) [ 95.658793] sd 0:0:1:0: [sg0] tag#234 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 95.667771] sd 0:0:1:0: [sg0] tag#234 CDB: Test Unit Ready [ 95.673798] sd 0:0:1:0: [sg0] tag#234 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.682871] sd 0:0:1:0: [sg0] tag#234 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.691875] sd 0:0:1:0: [sg0] tag#234 CDB[20]: 00 00 00 [ 95.752283] audit_printk_skb: 18 callbacks suppressed [ 95.769906] audit: type=1400 audit(1521452062.225:113): avc: denied { create } for pid=14938 comm="syz-executor0" 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 [ 95.831349] audit: type=1400 audit(1521452062.325:114): avc: denied { create } for pid=14938 comm="syz-executor0" 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 [ 95.862812] audit: type=1400 audit(1521452062.355:115): avc: denied { write } for pid=14938 comm="syz-executor0" 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 INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" 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 [ 154.934334] Buffer I/O error on dev loop0, logical block 0, async page read [ 154.941565] Buffer I/O error on dev loop0, logical block 0, async page read [ 154.948691] Buffer I/O error on dev loop0, logical block 0, async page read [ 154.963109] Buffer I/O error on dev loop0, logical block 1, async page read [ 154.970239] Buffer I/O error on dev loop0, logical block 2, async page read [ 154.977601] Buffer I/O error on dev loop0, logical block 1, async page read 2018/03/19 09:35:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) 2018/03/19 09:35:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) syncfs(r0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"62726964676530000000d200", 0x200000004401}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2005}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) writev(r0, &(0x7f000012a000), 0x1) 2018/03/19 09:35:21 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000000), 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'gretap0\x00', 0x8001}) 2018/03/19 09:35:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1f66, &(0x7f0000000040)="d2d561bcf1ff5e0087c148781a4a1dce0feeb6d600a34a84b1589d0adc38d9c55594b3c2c71895f38f143e08c785985cb84ab6eff54b6cf79972c954411e58e85d5ac28d74be05f914a270c4df6c0cc456b92df29f") 2018/03/19 09:35:21 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkalleZ0\x00', 0x1401}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00000005c0), 0x2e) 2018/03/19 09:35:21 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x21}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/19 09:35:21 executing program 0: close(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x4) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="f288b387af37c02ce2742e50efd2dd4565afe25eefe08656664a793413fc50878079d584d2d78b6ab97f3ef6c3b4cb1563cbeb88464881ba337d1489e848f5b0130d83a4c6be8f1ceb5609028f3b7cc96b027426da56885497b7f22edfe0421467474bfabd9f74a3567eb53b0e9467efc4e23bb98c0cc05aa339f627e8ffe4c26cd3321d563cad048d5522bcfc7f150a4074740aeaedbf8caaeb5dfef49abf655894cdcc9969d507402970e55fabb14d2ca2e4d65f3805eb3cf63daa9e11c4fdda64543cb2d47f0c8de4f7208a28cd4aab1de8cb2942478abc7d9d2d6d90b32ead2911625826", 0xe6}, {&(0x7f0000000140)="8113d505052a6d93dc9c3600298209f40849ffe8e82361fff5919c2769bbdda5214080145666a563463df6ccc9f69a3b506220969453c195eecf842cd80b88dd837c40cda7a31ebf489e902bf60a440baa5efba70ebb74e546feed2a00f34050d42cc80a44008c23ea12d1791ba03f3a9221d6083b3cf13df05cb43516f5966652cecee03dca366c77e4d4ee3d72d0639ab4af2ea562493ef563e4bfb9b10534760e7f8704a53994de3219ce8aabda59b7a4b322bba1616c84f39d", 0xbb}, {&(0x7f0000000200)="0243f3386dbe055ef03ce2982487411465625056a759d438d0483f47a6ca7d2c53609afa37c080ad5bbd36791fc2faf47caf7d1f5f9e157a8efd4ee77b4f44219cb2de349229afcfa85aba851dd768bd02a041e33bf34a49ae807b5609d51d25933078930e9829bec474ff3220044090d1486eb5e16ff4f3c57f264f78f8d96f082b543ffdcda35f0c9514098afb3fd6207179e47225eec708b91549af8b50e464c427548970f66ad8a49e7e973a92544fa1003a5f81374ac9e67fab9d9a80b0dbcd22aec171c5da198256ecd3bba4159d4cfcb1cb02e2dc8e51b7e54d69a6c6c9dc8ae3d9aa72e27177ac09e0eb2a083a6c39", 0xf3}, {&(0x7f0000000300)="9768cff9564ca161d6e08c19c8c6b0c0a7435e386bcd6ef91977e87c57daab2b9c9ee5a004a429e31e45e18808b8ce0ce267699fc00c21835f5689edae03d3f15ea97f921d290aac3d1937a1803cd3411c9a948f993ec35b853a31e0285dca91911d4a8f0db34e52e970d29209e16a532152f5fbfbac1d3bdf35562a7f6c6fd0b9373a82c24f64865cb614", 0x8b}, {&(0x7f00000003c0)="d652ac02f91cc00f2b433844211bb792e7d1dc2b3a34133b433e1aec546634dbf38db9782a19349c95b17fb0b4d2ee58cc7154715819ccd8992f1abfa34d32f5c340bb73d79def2c2dbca26a63764b171e84ce5705199cae702671ff93b09d7bcf79f199aa85fb4d995576785fb00ad487e9de81b82e5756beabf60beb1e488b40657a95db685b1d405f73dbf181cc535be786c8e2804f755c29222e306d7ee2aaa87a0bda691c0d7b89fdd25cb7b1eca36d7e3b88c9b3ddb56f064218088e2125115378624eb826fc5c237ac7c411fa38e18664d73cf6fc1e3160ec78", 0xdd}, {&(0x7f00000004c0)="d461ca8896f00e8771a6d7d694fed634e35f88c32859233d3a4352e8b80b88b6c479a32f506692f7b83c6e26815032c48dfd36f1c17c88190ff6a6937c65bdce95c77afa8cfbe38fcdc0611583aa560775bf2f8103c1d899b0f39e879cd5470267ebdb097d2f1d8dcb0aba335b507596a0aaa4af", 0x74}, {&(0x7f0000000540)="9c1d157ba5b47bd96ca19f561b5172b712afb0b7fb21b1d6b322175f429ee060b33f109748e1c65dc47532291059d5eb91d2f5d556e589603bbf48c6a0e6b2dfa44fdac9defaf38bcc4eef021c584ca3fb02a5622fe4c743cdb97a9376ab5ce868bad3f3c8f2a4", 0x67}], 0x7, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00002bfeda)="580000001400190000000000000fff560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03ff000000000000001200000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/19 09:35:21 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/03/19 09:35:21 executing program 5: request_key(&(0x7f0000000480)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)='nodev\'\x00', 0x0) 2018/03/19 09:35:21 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a13ff4)='/dev/rfkill\x00', 0x0, 0x0) madvise(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x10200000008) [ 154.978143] Buffer I/O error on dev loop0, logical block 3, async page read [ 154.978188] Buffer I/O error on dev loop0, logical block 4, async page read [ 154.978220] Buffer I/O error on dev loop0, logical block 5, async page read [ 154.978253] Buffer I/O error on dev loop0, logical block 6, async page read 2018/03/19 09:35:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1c, "0391aaf13bc11fd32f5af2a81c13ddd36d8f69f13696c903ecbe236d"}, &(0x7f0000000040)=0x24) 2018/03/19 09:35:21 executing program 3: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) mq_getsetattr(r0, &(0x7f0000000080), 0x0) 2018/03/19 09:35:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x901, 0x0) read$eventfd(r0, &(0x7f0000354000), 0x8) 2018/03/19 09:35:21 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x40000, 0x4) 2018/03/19 09:35:21 executing program 2: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x1000) fcntl$setstatus(r1, 0x4, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000cd5000)={0x2}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00000002c0)={0xfffffffffffffffc, 0x3ff, 0x9, 0x36, &(0x7f0000000080)=""/54, 0xac, &(0x7f0000000100)=""/172, 0xd4, &(0x7f00000001c0)=""/212}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/03/19 09:35:21 executing program 4: epoll_create(0x9) r0 = syz_fuse_mount(&(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) epoll_wait(r1, &(0x7f000043dfe8)=[{}], 0x1, 0xf7fffffc) 2018/03/19 09:35:21 executing program 7: prctl$seccomp(0x21, 0x0, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fallocate(r1, 0x0, 0x3, 0x7) 2018/03/19 09:35:21 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000b23000)='net/ptype\x00') pread64(r1, &(0x7f0000e61000), 0x0, 0x1fffffc) 2018/03/19 09:35:21 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x8) close(r0) 2018/03/19 09:35:21 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x7, 0x7, 0x4, 0x0, 0xffffffffffffff7f}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x800, 0x4, 0xffffffffffffff80, 0x8, r3}, 0x10) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f00000001c0)={0x0, r2+10000000}, &(0x7f0000000200), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 09:35:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40086610, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000ff010000000000000000000000000000000000000000000000"]) 2018/03/19 09:35:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x7, 0x4}, {0x1, 0x2}, 0xfff, 0x6, 0x9}) preadv(r0, &(0x7f00000010c0)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/19 09:35:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000001700)={0xffffffffffffffff}, 0x0) recvfrom$inet(r1, &(0x7f0000001740)=""/184, 0xb8, 0x2000, &(0x7f0000001800)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r2) sendmsg$nl_route(r0, &(0x7f00000025c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002580)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x3}]}, 0x28}, 0x1}, 0x0) 2018/03/19 09:35:21 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)=ANY=[@ANYBLOB="010000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2000000000000000000000000000000000000000010000000000000000000000000000000000000000000000fa0a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x3, {0x2, 0x9, 0xffffffff, 0x40, 0x0, 0x8000}, 0x9, 0x1}, 0xe) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000184000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/19 09:35:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x5) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r0, 0x0) 2018/03/19 09:35:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x42202, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0x8}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24}, {0x800000000000000, @link_local={0x1, 0x80, 0xc2}}, 0xe, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) 2018/03/19 09:35:21 executing program 6: mq_open(&(0x7f0000000040)='\'\x00', 0x0, 0x28, &(0x7f0000000080)={0xdea, 0x1000, 0x80000000, 0x1, 0x4, 0x1, 0x20, 0x8}) r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkalleZ0\x00', 0x1401}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00000005c0), 0x2e) 2018/03/19 09:35:21 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0x356) r1 = dup(r0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$TIOCCONS(r2, 0x541d) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2e58, 0x2, 0x0, 0xfffffffffffffffe, 0x3f, 0x0, 0x3}, 0x20) recvfrom$inet6(r0, &(0x7f0000000040)=""/15, 0xf, 0x10000, 0x0, 0x0) 2018/03/19 09:35:21 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8, 0x6, 0x100, 0x3, 0x6}, &(0x7f0000000100)=0x14) r2 = socket$unix(0x1, 0x1, 0x0) tee(r2, 0xffffffffffffffff, 0x2, 0x0) 2018/03/19 09:35:21 executing program 1: symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f71ffc)=0x14) r2 = epoll_create(0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00002b9ff4)={0x408000000002}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000350000)) epoll_wait(r2, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000cdd000), &(0x7f0000996000)=0x14) openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x19, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a560ab210b0eb2a27fe5b14ed19a3a", "a8b54d41005a000000eb000404604df09fcc32417f000001000000005a0064a6", [0x9, 0xfffffffffffffffb]}) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016bff4)={0x0, 0x0}, &(0x7f0000172ffc)=0xc) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006dfbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0xa, 0x800) truncate(&(0x7f0000ea3ff8)='./file0\x00', 0x31e) r6 = syz_fuseblk_mount(&(0x7f00006a2000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r4, r5, 0x8001, 0x0, 0x100080) r7 = dup(r6) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f00002ced7c)="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", 0x284, 0x100000000031, 0x0, 0x0) r8 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r8, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) 2018/03/19 09:35:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0xa, 0x300) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x5) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040), 0xffffffffffffffa6) writev(r0, &(0x7f0000002480)=[{&(0x7f0000002380)='G', 0x1}], 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x3) 2018/03/19 09:35:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x800) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0x10, 0x29, 0x37, "9a"}], 0x10}}], 0x2, 0x0) 2018/03/19 09:35:22 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x950c, 0x2}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x20) add_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0), 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/03/19 09:35:22 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001580)={'bpq0\x00', 0xe27}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000002c0)=""/187) dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)) 2018/03/19 09:35:22 executing program 0: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr=0x7fffffff}, 0x0, 0x0, 0x0, 0x3}}, 0x2e) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x0, 0x2}) write$tun(r1, &(0x7f00000000c0)={@void, @void, @eth={@random="ed7e57f840b6", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@can={0xc, {{0x0, 0x3, 0xfffffffffffffffc, 0xffffffffffff7fff}, 0x7, 0x2, 0x0, 0x0, "0442d9e5722ce797"}}}}}, 0x1e) 2018/03/19 09:35:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000246000)='net/ip6_flowlabel\x00') pread64(r0, &(0x7f000014f000)=""/4096, 0xfffffd85, 0x15) pread64(r0, &(0x7f0000000000)=""/50, 0x32, 0x0) 2018/03/19 09:35:22 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000204ff3)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4) 2018/03/19 09:35:22 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x204143, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000880)={0x0, @remote}, &(0x7f00000008c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000900)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, r1}, 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000e80)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000001240)={0x14, 0x10000000000013, 0x3ff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000000480)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000000440)}}], 0x1, 0x0, &(0x7f00000004c0)={0x77359400}) 2018/03/19 09:35:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f00000001c0)="004471333f61f326a60b42eb2150d550fc92dbcbd1e12b8dfe436d2bedd352bc8aadf5aa6e0e2cf1552b4d386aa96d2fafc6a7eb5da32d5e2979a14e804fe980853958eb57fa00000000", 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x80, 0x4, 0x4, 0x8, 0x7, 0x3, 0x3, 0x0, 0x100000000}, 0xb) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000000000)=0x1e) ppoll(&(0x7f00000000c0)=[{r0, 0x20}, {r1, 0x8002}, {r0, 0x400}], 0x3, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x8}, 0x8) 2018/03/19 09:35:22 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000002c0)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xc8, "bf2eb708d35ae5640e4e019102b125c4bbde9ba963ceefcb3769477e1b592728902393b3bb8397b64ef0d94c730a04e4e16dc55749bd94e78bdebca1069943f12a373c33a861a80b0b8db1d0adb277e08245e83e8c5984017a532fb86379ab7838d3ad405db299464eb55080e8c88099ea1ce6489b73c7c96634802e724bce3638137a13fc5bb5b2cec3d80e7c6fc797a4ebd01facabb75cd763b94e81e61ed90f2d51020b6bc50ceb4d299cc83fff8548abbc3fa9fbe9a2dd5c487fd61e997682d3405c5c45d10d"}, &(0x7f0000000040)=0xd0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x2}, &(0x7f0000000280)=0x8) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000080)={0x0, {{0x2, 0x4e20}}}, 0x8c) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/19 09:35:22 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x18000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x9, 0x4, 0x9, 0xc215, 0x80000001, 0x1000, 0x0, r1}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x0, 0x10000}, &(0x7f0000000180)=0xc) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000001c0)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) [ 155.607077] audit: type=1400 audit(1521452122.095:116): avc: denied { create } for pid=15087 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/19 09:35:22 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x840, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000200)={0x7fffffff, 0x7f, 0x1, {0x77359400}, 0x3ff, 0x4}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000080)=""/204, &(0x7f0000000180)=0xcc) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2400000002031f001cfffd946fa2830020200a0009000200007e0000000000000062c500", 0x24}], 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/03/19 09:35:22 executing program 3: request_key(&(0x7f0000000040)="69645f726573756c7665725d5eeb89480e85927f19be", &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="5d2c909a00513df7278000d93752ab1e0aa5608ba700000000000046dd40fb928b1b06b60179f8c41dd4713b1b36288970525d7c43a564bc0f9d9dccf153735ff4b87cb437dfc614ceb8b966a8907830cb7d8360c77b463103ff0d74f3e05c392dfc7d1c1692b64fd1c49f05fa2d6809757ac8ed88bccbc3a655ce51c701f5590ee68b73b161db375cc5776cc86e7079aacbb2d0644d76d3d78261f464241e1da2eef140a2d03e65b802f53dcab417e4c1fae54de3ec13b0c105c1", 0xfffffffffffffffe) 2018/03/19 09:35:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x600000013, &(0x7f0000dedfec), &(0x7f0000df0ffc)=0x14) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x3, 0xfffffffffffffffa, "de1827d628eaae7b1b1930d9518c3332295674ae3ca9cc450749d206c3983e91a6828c536770763e6a4152242e3d35497bf020a208edb555c81fbb34ddb0ba513d9d13136ebe98c75a61cdd10e939dcd"}, 0xd8) 2018/03/19 09:35:22 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0xfffffffffffffffd, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f00000000c0)}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000000100)=0x7, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x9a0}, 0x8) [ 155.690624] audit: type=1400 audit(1521452122.175:117): avc: denied { create } for pid=15087 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 155.711297] audit: type=1400 audit(1521452122.205:118): avc: denied { write } for pid=15087 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/19 09:35:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r2 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000000040)={0x400}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000340)) r3 = getpgid(0xffffffffffffffff) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x9, 0x3, 0x0, 0x100, 0x0, 0x0, 0x21401, 0x5, 0x8, 0x2, 0x0, 0x3, 0x81, 0x400, 0x101, 0xc2, 0x800, 0xfff, 0x100000001, 0x20, 0x101, 0xffffffffffffffff, 0x1ff, 0xc487, 0xfff, 0x9, 0x1000, 0x9, 0x1, 0x5, 0x7fff, 0x9, 0x8, 0x5, 0x100, 0x400, 0x0, 0x1, 0x7, @perf_config_ext={0x4, 0x4}, 0x0, 0x1f, 0x71, 0x4, 0x100000000, 0x80, 0x5}, r2, 0x7, r4, 0x5) r6 = getpgid(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r5) setpgid(r3, r6) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400000012e3ffffff00000000000040808000004edf6576d3c67289448b46740408a7b75ab913246f813816d3af1cff0700005da98f2051889ff8449a44e001fe2edeaec35f70a6d4b042cdcc25716a9c7d0beb4c3ca925017297a43a2b2b712fc07c4f0fef7c0dce0679cd096f45a48dab646686604a6209671af1729e83e23f6e33690deece1c18aae811fffc0b3e03f512ede265905c97a9f18f3f1532c2271e5b586d39c6bab806000000000000002d8e2624a8fa4e80c119fc567856fccb01a238d16da06909692f7b7291bb4166a2efd6ac6d813c2b613ee454fd57e327def148d74b2e5e2ae369ff72839b0970df2a491bd8b64a34a94cd1350f968f2371578c44cbe5"], 0x14}, 0x1}, 0x0) [ 155.727602] binder: 15112:15114 unknown command 1474192133 [ 155.727607] binder: 15112:15114 ioctl c0306201 20a20000 returned -22 [ 155.734413] binder: 15112:15116 unknown command 1474192133 [ 155.734418] binder: 15112:15116 ioctl c0306201 20a20000 returned -22 2018/03/19 09:35:22 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x100000000, 0x903, 0x0, 0x4}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x1010, r0, 0x0) [ 155.767926] audit: type=1400 audit(1521452122.255:119): avc: denied { create } for pid=15119 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 155.790686] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58130 sclass=netlink_route_socket 2018/03/19 09:35:22 executing program 2: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000000000)="230101", 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000080)='net/sco\x00') execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/03/19 09:35:22 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x200000000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x8, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x81, 0x204, 0x5, 0x1, 0x8, 0x8, 0x200000000, r1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f000076cffc)=0x188, 0xfffffead) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/19 09:35:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) modify_ldt$write(0x1, &(0x7f0000000140)={0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x10) mq_notify(r0, &(0x7f0000000040)={0x0, 0x32, 0x2, @thr={&(0x7f00000001c0)="5a310656b4a85301dea10e4c00e3bdbffef3c17cc20e47fd410eb7dc1926de4511e13a511977ce7b58ccba469911dbbe222ef631b468863d65571a98077e95e556ba47eafa322b68bcff2280a619e0f5d96862b26bf6816ec3a7ff2490be4826abc9c34954f38af2ea7a3c4e150bd38a9a0e40071d3e8554f2b5266b99944f8bc002995db166ce55951adb", &(0x7f0000000280)="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"}}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) fsync(r0) 2018/03/19 09:35:22 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000950ffc), 0x4) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000000)="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") sendto$inet6(r0, &(0x7f00000c4000), 0xff36, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/19 09:35:22 executing program 5: r0 = gettid() r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa19a12b4d9dab8ff) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x59, 0x8, 0x1, 0x6, "826f9beab28c10e78c83965b9f11cbe90813af4eb9efc9762742a05ac0347e72"}) gettid() setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x20, 0x4) r2 = getpgrp(0xffffffffffffffff) tkill(r0, 0x32) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) tgkill(r0, r2, 0x0) 2018/03/19 09:35:22 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/enforce\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000340)=@known='security.evm\x00') recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000040), 0x204e, &(0x7f00000003c0)=""/64, 0x40}, 0x0) r1 = gettid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x101000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0xa0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x3, r1}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='attr/fscreate\x00') pwritev(r2, &(0x7f0000001400), 0x2a6, 0x0) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/66, 0x42}], 0x1, &(0x7f0000000280)=""/74, 0x4a}, 0x0) 2018/03/19 09:35:22 executing program 5: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getgid() fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000200)=[r0, r0]) 2018/03/19 09:35:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r0, &(0x7f0000f14000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) recvmmsg(r0, &(0x7f0000002fc0)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)=""/191, 0xbf}, {&(0x7f0000000140)=""/162, 0xa2}, {&(0x7f0000000200)=""/38, 0x26}, {&(0x7f0000000240)=""/103, 0x67}, {&(0x7f00000002c0)=""/61, 0x3d}, {&(0x7f0000000300)=""/106, 0x6a}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/209, 0xd1}, {&(0x7f00000004c0)=""/34, 0x22}, {&(0x7f0000000500)=""/217, 0xd9}], 0xa, &(0x7f0000000680)=""/4096, 0x1000, 0x649}, 0x1}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000001680)=""/185, 0xb9}, {&(0x7f0000001740)=""/217, 0xd9}, {&(0x7f0000001840)=""/126, 0x7e}, {&(0x7f00000018c0)=""/219, 0xdb}, {&(0x7f00000019c0)=""/175, 0xaf}, {&(0x7f0000001a80)=""/255, 0xff}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/160, 0xa0}, {&(0x7f0000002c40)=""/102, 0x66}], 0x9, 0x0, 0x0, 0x4}, 0x3}, {{&(0x7f0000002d40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002dc0)=""/86, 0x56}, {&(0x7f0000002e40)=""/230, 0xe6}], 0x2, &(0x7f0000002f80)=""/2, 0x2, 0x9}, 0x40}], 0x3, 0x1, 0x0) uname(&(0x7f0000003080)=""/112) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x43, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003100)) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000003040), 0x4) [ 155.823630] audit: type=1400 audit(1521452122.315:120): avc: denied { create } for pid=15119 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 155.825845] audit: type=1400 audit(1521452122.315:121): avc: denied { write } for pid=15119 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 155.826051] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/19 09:35:22 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x28040, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000200)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240)=0xff, 0x4) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xddb9, 0x4}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x6, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000001000800ff000104000102118dd600fffff142a5b2a42583e98c1a2f8b5ef77ffb72fe54d71768caba0584088831f0159897c8586099d80e2f5e2c0b351e91fc0ad6729ed09febb9adb218331d82864df575d64f34efe60e26a32dd50ebbb90fa7eb2ee58e49beb4cc7b4a9a0baefcb58dee1614547537cd6141de8494ad3db9d4f0d567cccc2e38a23f8ddc7bc34f7d825ca9335d02ce6312de0de6f21954f9b82dcfbede741afbc63b8b51171c9b5b4f3cb8f63ab9f118746728907cdd45e709c460bbeb"], &(0x7f0000000180)=0x12) 2018/03/19 09:35:22 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f00000001c0), &(0x7f0000ce4000)) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc)=0xfefffffffffffffe, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000b4f000)=@in={0x2, 0x4e23}, 0x10, &(0x7f00005ff000)}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'tunl0\x00', 0x4000000000}) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c) 2018/03/19 09:35:22 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x2}) 2018/03/19 09:35:22 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e23, 0x20, @loopback={0x0, 0x1}, 0x100000000}, 0x8, [0x1, 0xffffffffffffff80, 0x8, 0x4, 0x6, 0x8000, 0x0, 0x9]}, 0x5c) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x82, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ptrace(0xffffffffffffffff, 0x0) 2018/03/19 09:35:22 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f0000514ff4)={0x10}, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x50000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000280)={r3, r5}) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xffffffffffffff82, 0x0) recvmmsg(r2, &(0x7f00000041c0)=[{{&(0x7f00000001c0)=@pptp, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/244, 0xf4}, {&(0x7f00000003c0)=""/115, 0x73}], 0x2, &(0x7f0000000600)=""/12, 0xc, 0x9}, 0x8}, {{&(0x7f0000000640)=@can, 0x80, &(0x7f0000000b40)=[{&(0x7f00000006c0)=""/208, 0xd0}, {&(0x7f00000007c0)=""/163, 0xa3}, {&(0x7f0000000880)=""/33, 0x21}, {&(0x7f00000008c0)=""/59, 0x3b}, {&(0x7f0000000900)=""/166, 0xa6}, {&(0x7f00000009c0)=""/177, 0xb1}, {&(0x7f0000000a80)=""/133, 0x85}], 0x7, &(0x7f0000000b80)=""/83, 0x53, 0x4}, 0x8}, {{&(0x7f0000000c00)=@vsock, 0x80, &(0x7f0000002f40)=[{&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/115, 0x73}, {&(0x7f0000001d00)=""/93, 0x5d}, {&(0x7f0000001d80)=""/197, 0xc5}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/162, 0xa2}], 0x6, &(0x7f0000002f80)=""/120, 0x78, 0x200}, 0x3}, {{&(0x7f0000003000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004080)=[{&(0x7f0000003080)=""/4096, 0x1000}], 0x1, &(0x7f00000040c0)=""/207, 0xcf}, 0x28e0}], 0x4, 0x102, 0x0) r6 = socket(0x200000000010, 0x2, 0x0) getresgid(&(0x7f0000000480)=0x0, &(0x7f0000000440), &(0x7f0000000240)) setfsgid(r7) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) fcntl$getflags(r4, 0x40b) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000300)=0xa, 0x4) write(r6, &(0x7f00000002c0)="2400000026007f000000000000007701000000ffb600000000000000ffffffff0100ff10", 0x1f8) 2018/03/19 09:35:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1000000002202, &(0x7f0000000000)="cca9ddaa02000000") 2018/03/19 09:35:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='usar.\x00'], &(0x7f00000001c0)=""/220, 0xdc) 2018/03/19 09:35:22 executing program 6: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/2, 0xffffffffffffff3d}], 0x1) 2018/03/19 09:35:22 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r1, 0x408) dup2(r0, r2) 2018/03/19 09:35:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a08ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f6578650000000000003571df88234b46b26a57bc7ae59179c2375683f70de88ea5471b47a8c786c729d3f2b76d6ccde0a4076156389597e94c386ed27ef3dc72ac2f9277342df6012e172f914db81542b29a0843f3090986bbce46b99a0d35b66fa257728128776030090a20") fstat(r1, &(0x7f0000000200)) ioctl$TIOCSCTTY(r0, 0x540e, 0x40) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/19 09:35:22 executing program 7: r0 = memfd_create(&(0x7f0000a31000)="74756e08000000000000008000000000", 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="9d4edb8f6bb83de21a0116717aa4c299b2429db7f6e5a6ba1b5bff8d3f41b9158578d705676713a224126226751f58b6cd10cee6ce73fa5976e56ab6cfbece62d2489fdeee5051dd4fad7761a07a6b796ed90f6972a825ff68e60b766825b065046eb46d2fda65ed99df17189d6a758d4be7f60da94de8ebb3ce8d5d0c2357e1667851bda1ef3bfca18456486165297c759ff332700db7", @ANYRES32=0x0], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x2, 0x201, 0x1, 0xfff, 0x10000, 0xa36, 0x9, r1}, &(0x7f00000000c0)=0x20) lseek(r0, 0xfffffffffffffffe, 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x7fffffff, 0x8, 0x7f}, 0x10) 2018/03/19 09:35:22 executing program 3: mkdir(&(0x7f0000c5dff6)='./control\x00', 0x0) getxattr(&(0x7f0000000180)='./control\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000140), 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x38, &(0x7f0000000080)=""/236, &(0x7f00000001c0)=0xec) 2018/03/19 09:35:22 executing program 1: r0 = syz_open_dev$mice(&(0x7f00008b8ff0)='/dev/input/mice\x00', 0x0, 0x0) readv(r0, &(0x7f00008fdfc0)=[{&(0x7f0000ee4f6e)=""/146, 0x92}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) timer_getoverrun(r2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) ptrace$getsig(0x4202, r1, 0x8000, &(0x7f0000000000)) 2018/03/19 09:35:22 executing program 0: r0 = inotify_init1(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x64402, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0xc, {0x2, 0x4e21, @multicast1=0xe0000001}, 'yam0\x00'}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x12, 0x8, "74a95f35d39da3be8bc3b981865348a8c43e73e007d4dd4e79948ce79844828255a2873ae41965986518c81071a9d1e5607438c6f1c00fd1c51b7798903112cd", "d15b952371dde393fecc8bc42061e0b0907280d90f4ad9d2c4a7de35b3cb4063", [0x0, 0x6ff]}) ptrace(0x4207, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) ptrace$getregs(0x20012, r2, 0x40000000000000, &(0x7f00000000c0)) 2018/03/19 09:35:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"c5d0819ba7ad2f"}}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={0x0, 0xcd5, 0x20000000, 0x20, &(0x7f0000ffb000/0x2000)=nil}) writev(r0, &(0x7f0000000040), 0x146) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) sched_getscheduler(r1) 2018/03/19 09:35:22 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65742f78669b2bb860a8074777") sendfile(r1, r1, 0x0, 0x200000003f) 2018/03/19 09:35:22 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3775}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0xf99, 0x8, 0x80, 0x8, 0x81, 0x2, 0x101, r2}, &(0x7f0000000180)=0x20) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendfile(r0, r0, &(0x7f0000000140), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/19 09:35:22 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x2000, 0x0) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x80000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x7ff, 0xfffffe9a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x4000, 0x0) syncfs(r1) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c74617200000000000000000000000000000000000000930000000000000d0000002c6c335e4dacd0249046d97fd3"], &(0x7f0000000300)=0x31) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000200)=""/175) ioctl(r1, 0x4000000000001277, &(0x7f0000000080)) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000080)=""/85, &(0x7f0000000140)=0x55) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000180)={0x9, 0x3}) 2018/03/19 09:35:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="ab04000000000000001054121400000003020500"], 0x14}, 0x1}, 0x0) 2018/03/19 09:35:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542b, &(0x7f0000000000)=0xfffffffffffffff9) 2018/03/19 09:35:22 executing program 4: r0 = socket(0x18, 0x0, 0x1) sendmmsg(r0, &(0x7f0000000080), 0x0, 0xffffffffffffffff) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getpeername(r0, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8) 2018/03/19 09:35:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)}, 0x0) sendmsg(r0, &(0x7f0000013000)={0x0, 0x40, &(0x7f0000001500)=[{&(0x7f0000001540)="33b547d8da99aceb7483b01c7265061d2651bf0adfbcdaa42349a535d84dbc90b825d6f2c686429202c62ee287f958fdd3c80671a5ef380fdca29560facbdf665ad111906f3a8c51b18cb93cbe1456677208e12c160a0ea1495699fed3fe835d8b43eb556b619b2e5327615bbf934f5e746c0d7a55e7503aec00e43714967f3260fcd5a6"}, {&(0x7f0000000100)="ba56fa9e868b9626e91d4bdd3a247bafcf0181ae860c9c5ef81c80ab15a96f2b6c98d1a4f7eafe711486415a5beb113d5f89fa8b31453f8f738e2f7d8ac223fad541821cbfacb2abb97b7cdd9d6bdb7ed5246972cd858c673ee1df78c71162aaeb950051a81e1451bc9800719e58a06885a75bb477362bbc3e8d06f4aca80040243ea1fcb3edc88df40d8fd2935fb806407cc44a45a89a6ef08f742be41601d2c8433e1e4066a8bacdde03cb729314bd04f13f4c58b79c962c11ceade6fb1874f89c9f5b0f73e3085f"}, {&(0x7f0000000200)="98beb787cdc0e4a549d8d11d107d7be4742bb26354ae7aab8a79"}, {&(0x7f0000000240)="df9ea27347803ee62ed06199635815740d5f20317e33ee1d71d7543c16e99c817a09431e9bbf76e21013c7eefbc80c9ddc000019f4bd71d47f0c4f62b375a147148aaeb30c9a0dc4b93e6579a1c321c7f2f1887ca77bb6b3cca623131e14e0714c25de8b959360c3047f7da1bc4c2306a155974860efe019720fec701617db38230a8a7d239cc3cd88010093b6998f51cad15014b3861b1360747850e8dabf4f9f5ebbf8", 0x32a}, {&(0x7f0000000300)="e079c80e9d0e4626e42afb981af4cd823996f55b0e"}, {&(0x7f0000000340)="f0b7039cc57442191eec456db6751bf269aae859857e959364f3fe969ec5c90fab900377e6165e102594c755a1e5026cc96b628d93666170995133b8346755654b37232da4cca47e0a6f3df8d2c451bf515e627056c74a3847c4292f35002b45de0fcd0ab2e837f0d9dd5680b4f7d276e36760e16569558f09fa0334c19f802bbadd63054e09e1460ac88075c962e960867325a19fce998d77fba8f30c66c7d561577025665e8df6fc6307eeb8a7074b33aa5fa4ac21"}, {&(0x7f0000000400)="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"}, {&(0x7f0000001400)="3088017d555ade8322e7bbb70350d61512c9066f8e471481a9e624f0b7af5b9fc7fbeb318046947dde647c7374cf498c68122c53c06e7c168604a33ae2136f377b68d6be7f8deb11351d260b99be3e85bbaba69c33d43842468610bf685e1fd5200a81df0c2520ddc6dcf027b745e8b5782f804bdd1093f1495713d5742709e9e6e1b82392c021d286284b43b02c8b5005f8da67638d904114acad1818eab93b3474eefa48ec8bd931e08a98076b7c9155144431d45edf2977ff5c756c7ffb95241badba649947742f8984cafb57cb5044277f5b45a6dd049ff14b73d7e8118863d4dab50cfc4886c15b40d5"}], 0x20000000000002f7, &(0x7f0000000000)}, 0x0) close(r0) 2018/03/19 09:35:22 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) ptrace$cont(0x18, r1, 0x0, 0xffffffffffffffdd) 2018/03/19 09:35:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/19 09:35:22 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x100, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0xa8160a395321f11c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) flock(r0, 0x2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101802, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000040)=""/5, &(0x7f0000000080)=0x5) 2018/03/19 09:35:22 executing program 5: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) r1 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x2b6, &(0x7f0000000080)=0x9) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00000002c0)=""/87, &(0x7f0000000200)=0x57) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e00000010000ebb50000000002000100000000000000000200000000030005000000000002000000e000000100000000000000001cc71788e3e1bdc78c4bc179fa1c1d720cf71ad90981076704fdfff14f699ddb696157db1470406fe28efa08e6022c0304172228abf2a3bf01f00513bcb277d17ce6f76e5eaf5031d5f73819c54f21463a593834e6ec7c10"], 0x50}, 0x1}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x80000, 0x0) 2018/03/19 09:35:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) read(r0, &(0x7f0000000340)=""/4096, 0x1000) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) chmod(&(0x7f0000001340)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) mknodat(r2, &(0x7f00000002c0)='./file0\x00', 0x4, 0x80) flock(r1, 0x1) fcntl$setsig(r2, 0xa, 0x14) accept4$bt_l2cap(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'dummy0\x00'}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000014c0)={'gre0\x00'}) close(r1) [ 155.893184] audit: type=1401 audit(1521452122.385:122): op=fscreate invalid_context=2E2F66696C6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000690400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000[ 156.438703] audit: type=1400 audit(1521452122.925:123): avc: denied { create } for pid=15231 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 09:35:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000eaa000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x221, 0x2, 0xff, 0x2, 0xffffffffffffffc1, 0x9, 0x9}, &(0x7f0000000080)=0x20) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000000000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003ff5)=[{&(0x7f0000003f2a)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") read(r0, &(0x7f0000003fa8)=""/88, 0xfffffffffffffff5) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x80}, 0x4) 2018/03/19 09:35:23 executing program 3: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x800000000800000) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000002c0)={&(0x7f00001b5000/0x4000)=nil, 0x4000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000010}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x760) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000240)={0x3, 0x0, 0x9}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x468, 0x0, 0x4, 0xfffffffffffffffe, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0xe000000, @mcast1={0xff, 0x1, [], 0x1}, 0xfd56}}}, 0x84) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xfb, 0x3}) 2018/03/19 09:35:23 executing program 2: close(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00002bfeda)="580000001400190000000000000fff560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03ff000000000000001200000c0900fcff0000040e05a5", 0x58}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x200}, 0x4) [ 156.483772] audit: type=1400 audit(1521452122.975:124): avc: denied { create } for pid=15231 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 09:35:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000180)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f0000000040)='\x00v\t', 0x1002, &(0x7f0000000100)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000005780)={@empty, @broadcast, 0x0}, &(0x7f00000057c0)=0xc) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f0000000000)='task\x00') recvfrom(r1, &(0x7f0000000080)=""/214, 0xd6, 0x2000, &(0x7f0000005800)=@hci={0x1f, r2, 0x3}, 0x80) mount(&(0x7f0000ceb000)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f00002a8ffa)='btrfs\x00', 0x3e, &(0x7f0000d1cfff)="96") [ 156.563108] SELinux: unknown mount option [ 156.593447] SELinux: unknown mount option 2018/03/19 09:35:23 executing program 1: r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x400) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x2, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffffd3, 0x20000000, &(0x7f0000668000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/19 09:35:23 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x2) r1 = socket$inet(0x2, 0x80001, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) write$sndseq(r0, &(0x7f00000000c0)=[{0xfffffffffffffeff, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {0xfffffffffffffffe}, @quote}], 0x38) 2018/03/19 09:35:23 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x480000, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/97) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'lo\x00', 0x600}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x5, 0x4) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000140)) 2018/03/19 09:35:23 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/autofs\x00', 0x40, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x3}, &(0x7f0000000200)=0x8) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000b00)) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000cc0)=0x8, 0x4) sendmsg(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000300)="aacc13284a5a8837921aaa9affc4b859001cf513d53983ec5014e9c67f1fd0e993d0990d49f75d67311052cebe1a6f8660c970c5d3a5a20e1355b9a9719e0e0426cb6b4c87c488e7ddc02ba0ddb2c5df03ac6bf0943e6d7aad8a3ab77b9c5ba4a349d4758620c57e0792d6f6824f6a4b8af9997504aee3434b8848d22347dea9054d5cb1072fcd99b34bead4f397227df0a412382e4954411b5d82849f3eb885eff6ca867f5d8ee4ef03aedb5b7f40cabbfeff2d5f2e", 0xb6}, {&(0x7f00000003c0)="a57896991b38a3bb19f69d492f504358de5ad48cf2f4eb71933d53f556702cabb759e6cc913c0de4d2c65ef8e5277d7fd3106b2f987fdfe271fe3d3a624af3e493613df13fa567ddaf0af26aadab590d8aca226f8e3e52f42aa6fa13c6e81ace63ad0393cc467046c67b0004037679f4f9e2bb5605c9f9fd7432cbd248bb913ce2f6b1bcf9252cae4180f4f55ec947a5f1e3c0e5850e1adfa6f20240a25d11c680b02557248bae229ee641d2685c572d3fb20db259304d790703cc7bed709dc501ac3a1c91c9d34020", 0xc9}, {&(0x7f00000004c0)="c594cf8d662ef194bdba9d47d3cba2894794efe2453064c701d74b5408390916f0c6b6efb9611cadb3d06714fecbab86f5301ace2d127286b15779524c49043f4383309377eeb15be9c7bd170272c4571431bc7018e20d6fa78dd1a08fe15a1b206ee8dd977934d7b4fadf0d114f9efdbf468f4e7ade6a2edd77b3a95605f01d80bed2620d88c556dd6648130b79038c8112a8571c2b2b70200660d05281a09864de189cbed488ae3960eca1cd9539b9f7dd3399f86191c2eaf720805164f1936f2633e9b0abc37b5f530f02150768", 0xcf}, {&(0x7f00000005c0)="a9f1a05d096d70ac9da4c4c5acba1a4c9b2b95", 0x13}, {&(0x7f0000000600)="2a4a241bdce4ae3e93f9170ceb49a74228798cd22919e049a01116724bd8cfd5537bf9370150330a9099a36b36dda0bbe89b065cc8a16e9e36ef100c1dd7c0055b04a5b39c2b58b5a5faaa2f34319c439bd329502b0bb748a0210d16f699d6c0e8680901c1c4dd46e37944f16674df0036847f31a5661c50ce765f43ff552464cde1633eaf4f9134f4924a69c329f9f5fbb976f2b265fc0719257d1dd5733e7e8c45895db87e6555051e7daea49b07861e5e711509032c02174dbbd15500367700b86315f2d16390d595eed40bc35418bb5440756ed07393f3329e1f5ab36d09", 0xe0}, {&(0x7f0000000700)="5a6ad702f250a22cf5b919177c12e8b4bb05bbecb120f9d304be02ff2a282cdcfeebef99ee6ba6cde034b5f9f852e3be176a8c23ab2a3f98fc8d85df438afd7f7e56cc278e12157359d10487bac6860f741e63b091b3ff86f76cb2dbcf847ccd201476a84860a077916d1de358702ab2283061bfc93ef67862078661704f514e2d599da413bb151b0e7eb4bb9a82fa05fad3d402e4b015a90d147fcca2d095f43e1c797931bfd9160b4e264486882bceb8ae93b8889a4ae45901597c8b15a3af89", 0xc1}, {&(0x7f0000000800)="b130a88e0f56", 0x6}, {&(0x7f0000000840)="0386b0053e9c03af05c7699548a1ad421b8ab9e208262e2d0b76f15a2b7e78426ee343e7a74534b582b2bdabf604d6b2a23c89ef6f4f20837f1f1291b3792d6dd591d737ab390e132e07e36e22eac81b27a04168c51a0318c766b5ac7ae5ac161f2b56994ce35ebb421a8f030bacf9d174ce81011d1f030b5ab8e5e4377530277d41d54de8769fd71d8c80a684998cbab4337d41e663842079b7fa0a122fe90d10e53cf4286bc5d93c54027bed12bd03c2c483bb4fce051410fe5d370d844e512ea398c8de2157737deeb4cc2b8d59568490eefdf33cfc23070c754ab81443f11f888a6c9b5106bee71768", 0xeb}, {&(0x7f0000000940)}], 0x9, 0x0, 0x0, 0x20000000}, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000f40)={0x2, [0x2356b9c4, 0x6]}, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000ac0)={0x0}) r5 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x80010, r2, 0x0) connect$l2tp(r0, &(0x7f0000000f80)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x2, 0x1, 0x1, 0x1}}, 0x2e) r6 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000f00)={0xec, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="03630840", @ANYRES64=r4, @ANYBLOB="0463044003000000076304400400000000634040040000000000000004000000000000000000000011000000000000000000000028200000000000003800000000000000", @ANYPTR64=&(0x7f0000000e00)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR64=&(0x7f0000000dc0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000002600000000000000"], @ANYPTR64=&(0x7f0000000e40)=ANY=[@ANYBLOB="1800000000000000000000000000000030000000000000000000000000000000480000000000000038000000000000001800000000000000"], @ANYBLOB='\x00\x00\x00\x00', @ANYRES64=r5, @ANYBLOB="03000000000000000f630c40020000000100000000000000066304400300000001634040020000000000000000000000000000000000000010000000000000000000000018000000000000001800000000000000", @ANYPTR64=&(0x7f0000000e80)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r2, @ANYBLOB="000000000100000000000000"], @ANYPTR64=&(0x7f0000000ec0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f630c4002000000030000000000000003630840", @ANYRES64=r6], 0xc8, 0x0, &(0x7f0000001100)="933b0def976e991b47b046397a31705d97ba42b2b110061b6d2088196934dfd95d4e5f4c06813c995c2eb81e7e9b2e7c0c367bcf0233d2641b3b76f69f3729af04b3aa08e8812d27ad87f1b06dd9d97e159575679b178b4541ffc6f38fabba36c6ae19f100919c528bc39ddd18ffaef57b42b4c8b948b45e0f892d7346f0c93ef332f2e25c27e795942dc78e30df5070f992897fc2c142dfffb5aec72325c87d87031808bc6f0749b05489ad78ef6934e7409ccfc0d380ed6f697c9de735111ac910535759efaa43"}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000940), &(0x7f0000000a40)=0x29e) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000180)=0x3, 0x4) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000c80)=ANY=[@ANYRES32=r3, @ANYBLOB="3fd5dfff06cbaeb8dfe455400c7e1f"], 0xc) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000240)=""/88, &(0x7f00000002c0)=0x58) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c00)='net/raw6\x00') getsockopt$inet6_buf(r8, 0x29, 0x0, &(0x7f0000000d00)=""/172, &(0x7f0000000c40)=0xac) 2018/03/19 09:35:23 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffff, 0x200000}}) read(r0, &(0x7f0000021fe0)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/19 09:35:23 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000d06ff8)=[{r0}], 0x200000000000031b, 0x0) socketpair(0xa, 0xa, 0x6, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) 2018/03/19 09:35:23 executing program 6: r0 = socket$unix(0x1, 0x4, 0x0) bind$unix(r0, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/19 09:35:23 executing program 5: pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000368fe0)=[{&(0x7f00002bbfbc)="a4", 0xffffff9c}], 0x1, 0x0) getpeername$packet(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0xffffffffffffff0e) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0)=0xfffffffffffffff9) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000680)={0x0, @loopback, @local}, &(0x7f00000006c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"697036746e00000100008000", r2}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) accept4$inet6(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x1c, 0x80800) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x42000, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x10101, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e22, 0xfffffffffffffff9, 0x4e20, 0xfff, 0xa, 0x80, 0xa0, 0xbf, r3, r4}, {0x2, 0x8eb, 0x6, 0x1, 0x0, 0x0, 0x8001}, {0x6, 0xc8, 0x1, 0xb0be}, 0x40, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3500, 0x3, 0xac08dbf8e39e23f1, 0x2, 0x2, 0x1, 0xfffffffffffffff7}}, 0xe8) close(r1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/205) 2018/03/19 09:35:23 executing program 3: r0 = socket(0x3, 0x806, 0x1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000578ff4)) socket$unix(0x1, 0x7, 0x0) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) 2018/03/19 09:35:23 executing program 6: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sysfs$2(0x2, 0x4, &(0x7f0000000f14)=""/236) 2018/03/19 09:35:23 executing program 2: r0 = getpgid(0x0) ptrace$getregs(0xe, r0, 0x6, &(0x7f0000000240)=""/44) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @local}}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r2 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/19 09:35:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000011f76)=""/167, &(0x7f0000011000)=0xa7) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000040)=0x2f, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x7}, 0x8) 2018/03/19 09:35:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) inotify_init1(0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x2}, 0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/19 09:35:23 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) r0 = dup(0xffffffffffffffff) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000005000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/19 09:35:23 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x208001) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) write$tun(r0, &(0x7f00000009c0)={@pi, @hdr, @ipv4={{0x21, 0x4, 0x0, 0x0, 0x131, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@rr={0x7, 0xf, 0x0, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xe}, @dev={0xac, 0x14, 0x14}]}, @rr={0x7, 0x1f, 0x0, [@broadcast=0xffffffff, @empty, @empty, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr, @loopback=0x7f000001]}, @noop={0x1}, @rr={0x7, 0x23, 0x0, [@loopback=0x7f000001, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, @rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xe}]}, @lsrr={0x83, 0x1b, 0x0, [@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}]}}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, "a2db83", 0x0, "7352fe"}, "a3ce474e7e627097254106bd3273a0b0930d395f30ee58da4c80047407b50fa8341cadd2c97fcea9403f4baf7a3055154102dbe71b5d40276aed114d3e9a832b3323c033052d9822274905ff8dfb7d999b5cf0436c03f56942cab1b3626a3f61e725dbd837d88499ce60cb65cfb996ee0a9ee644214ce9e17fc13abf84713c5ddef64267232df84c4ed2373fd13c8b628edee9d7180591d0ae4a75618c"}}}, 0x13f) 2018/03/19 09:35:23 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f00000000c0)=""/120, 0xfffffffffffffffd}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000380)=0x9, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) lstat(&(0x7f0000000200)="e91f7189591e9233614b00", &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r2, r3, r4}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/19 09:35:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f0000000040)=""/17, 0x11) 2018/03/19 09:35:23 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000615ff0)={0x3, &(0x7f0000617000)=[{0xb1}, {0x400000000009c}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, [0x285, 0x1ff, 0x7d4, 0x7ff, 0x19482de3, 0xfff, 0x2, 0x7ec, 0x1, 0x401, 0x7, 0x5, 0x6d8a, 0x6, 0x7ff]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x7fffffff}, &(0x7f0000000180)=0x8) write(r0, &(0x7f0000620000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2018/03/19 09:35:23 executing program 1: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) clock_adjtime(0x0, &(0x7f0000000fdf)) 2018/03/19 09:35:23 executing program 3: request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='/dev/sequencer\x00', 0xfffffffffffffff8) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x1001}) clock_gettime(0xa, &(0x7f0000000300)) pwrite64(r0, &(0x7f00000001c0), 0xfd, 0x0) 2018/03/19 09:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ftruncate(r0, 0x7f) clock_gettime(0x7, &(0x7f0000000140)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000462000)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) fallocate(r1, 0x3, 0xfffffffffffffff7, 0x2) 2018/03/19 09:35:23 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000771ff0)={0x0, 0x3a, &(0x7f0000fd7000)}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002580)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000002680)=0xe8) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00', &(0x7f0000000180)='/dev/input/event#\x00', 0x12, 0x1) recvfrom$packet(r1, &(0x7f00000000c0)=""/1, 0x1, 0x40002023, &(0x7f00000026c0)={0x11, 0xfe, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) accept4$packet(r1, 0x0, &(0x7f0000000080), 0x80000) 2018/03/19 09:35:23 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/19 09:35:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x7, 0x7, 0x4, 0x3e, 0x8}, &(0x7f0000000100)=0x98) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x401}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1) fcntl$getown(r0, 0x9) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) pread64(r0, &(0x7f0000efa000)=""/8, 0x8, 0x100020) 2018/03/19 09:35:23 executing program 2: r0 = getpgrp(0x0) setpriority(0x40000002, r0, 0x80002000) capset(&(0x7f0000000000)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000040)={0x7, 0x1, 0x3, 0x7, 0xb5e0, 0x1}) 2018/03/19 09:35:23 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x80000000, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0xc) munlock(&(0x7f0000522000/0x2000)=nil, 0x2000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) mmap(&(0x7f0000690000/0x3000)=nil, 0x3000, 0xe, 0x810, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) set_robust_list(&(0x7f0000a72fe8)={&(0x7f0000731000), 0x0, &(0x7f000077e000)}, 0x18) 2018/03/19 09:35:23 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10100, 0x0) write(r0, &(0x7f0000000080)="b1bf35db116c0577d20ab4c939f21b8b580f47dd60ebf8440d745b9df84f768df6faf431ebe23653a9a30edf68986b3b42b27e9b30fb552af3a6eaf736fc097094f9398a5ac230b16293f991c506c46037028925e7d2", 0x56) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x8, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20001, 0x0) write$eventfd(r1, &(0x7f00009c2ff8), 0xfd46) 2018/03/19 09:35:23 executing program 4: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x2, 0xd, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080)=0x1, 0x3ff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=""/121, &(0x7f0000000140)=0x79) 2018/03/19 09:35:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[]}, 0x1}, 0x4) 2018/03/19 09:35:23 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xd15a}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0xff, 0x4}, &(0x7f0000000100)=0x88) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time, {0x81, 0x2}, {}, @raw32={[0x7]}}], 0x1c) socket(0x3, 0x4, 0x40e7) [ 156.908912] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket [ 156.922353] audit: type=1400 audit(1521452123.415:125): avc: denied { create } for pid=15354 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 156.933804] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket 2018/03/19 09:35:23 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402}) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'irlan0\x00', 0x2000}) pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0) 2018/03/19 09:35:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x103c02, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) writev(r0, &(0x7f0000de0000), 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000c82ffc)) 2018/03/19 09:35:23 executing program 0: r0 = syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x80) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0x298) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x5) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4100, 0x0) read$eventfd(r3, &(0x7f0000000040), 0x8) dup2(r2, r1) 2018/03/19 09:35:23 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x5, 0x2) socket$key(0xf, 0x3, 0x2) r1 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000002580)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000002480), 0x2000000000000325, &(0x7f00000024c0)}], 0x1, 0x4000015) 2018/03/19 09:35:23 executing program 5: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x3, 0x0, r2}) fcntl$lock(r1, 0x6, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x4}) 2018/03/19 09:35:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x2) open(&(0x7f0000000000)='./file0\x00', 0xc2, 0x0) mount(&(0x7f0000010000)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f0000027faa)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f0000bfde5e)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/19 09:35:23 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000000)="47bf2c53ad1f13cd910c64084d42b2077e9b620f09943e6eed3759068372e9f65857b68ea0601f28cdada5bb70c6ca6e29705d545cc14127c20931402cbd655c870ed6059f51d1313f80878f65d8df664a0a27430a7c84e28876c8bc63ee3a7533d955d3c6d57a56976fbe02d3c394c8cf3925335d5cf9777bfb1cec9a2116e9231235c0980adfa85907", 0x8a, 0x8, &(0x7f0000000100)={r1, r2+10000000}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) r3 = socket$inet6(0xa, 0x80007, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000001c0)={0x7, 0xffffffffffff74d6, 0x1, {}, 0x3, 0xffffffffffffffff}) fcntl$setflags(r3, 0x2, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) recvfrom$inet6(r0, &(0x7f0000000240)=""/19, 0x13, 0x40000002, &(0x7f0000000280)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x34}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={0x0, 0xffff}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r5, @in6={{0xa, 0x4e24, 0x40, @empty, 0x101}}}, &(0x7f0000000580)=0x84) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/access\x00', 0x2, 0x0) getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)) r7 = openat$keychord(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/keychord\x00', 0x2000, 0x0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000700)=""/115) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000780)='/dev/keychord\x00', 0x200, 0x0) statfs(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=""/146) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000940)=0x0) perf_event_open(&(0x7f00000008c0)={0x5, 0x70, 0x5, 0x4, 0x7, 0x246b, 0x0, 0x2, 0x101, 0x1, 0x1, 0xcf82, 0x3, 0x8001, 0x2, 0x40, 0xdc7, 0x6, 0x8, 0x1, 0x69f6, 0x2, 0x5, 0x1, 0x200, 0x8, 0x6, 0x1, 0x6, 0x8, 0x5, 0xd5, 0x0, 0x1, 0x1000, 0x8, 0x8, 0x9, 0x0, 0x3, 0x0, @perf_config_ext={0x38b, 0x40}, 0x20000, 0x4, 0xe12c, 0x5, 0x47, 0x100000000000, 0x3}, r9, 0x7, r4, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000980)={0x1, 0x2, 0x85, 0x0, 0x17}) ioctl$EVIOCRMFF(r8, 0x40044581, &(0x7f0000000a00)=0x3f) setrlimit(0x2, &(0x7f0000000a40)={0x3f, 0x77c}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000a80)={r6, 0x200}, &(0x7f0000000ac0)=0x8) r10 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r10) 2018/03/19 09:35:23 executing program 1: r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f00004b8000)='uid_map\x00') sendfile(r0, r1, &(0x7f0000211ff8), 0xd9) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/03/19 09:35:23 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000002c0)="4787e00f0395778459f76473d98974d237b4d518a2c62141955b68eab6de9ec243fb5cce05ced1934d827b64177a7b97acf5949104d0b19fba48eb59aa2ae1b777aee2363ed30a1bf2d4d320834f3bd527d6a6ea050938ae0ef9a6ab1a2e09ed8c882386e1e8b7759cfd8536b414ad84e6ffdd733a45cd621f06022ba0b3d326dc0d8aa764fb337072b7eb59fa689855", 0x90}, {&(0x7f0000000380)="b3688e3075e392111154a0e5cafb99ff41b1735e6c0c016b0b57110c115111b49cfeb5b4bb941858ac20fc0017f8ef6837e69832d3defdb3c6c0ae68a1ad937cbe4a11ce790dc7a31ace2aac4840d00c679d27f73b3a5819090831a9e95b907e41501b3cc1377a8fe709e648f6745c4463094375d60aaf39ea90c1d5d5176cc531ae11b7bf0f3a255b3acdbc71a33bd6579d6559af588ad752c4ce943ece1cedb4dc8c8f800151a7f431d145863c2aed6a06ea90440cfc95436a43206dbae7a2705b0d293ba7", 0xc6}, {&(0x7f0000000080)="32776275d89c4c8f9eed365639b12a564207a9", 0x13}, {&(0x7f0000000480)="32ccc908443f9dd43598433625c7b0b8476c6d9a8103d65e4fb77bb7f97d1aaecfb2640de9b82ed09ba4630565ab2aa32199b5f4301e13840e71cd4a515002ebe1da9a3efff56e9f686703d1957e9bea58b06da2b467c8f2fd37763372edee09f4dc23126d4f12d8a327ca19825c70814a87279c69b4497671b1d97229b27ea324cc76ec95228c791097029614b645b676adc39a66173da2aa08ff162b0e2bf7c9f91268b2a0221d0e3d06012e500dba671f2078d684df0b1c5b1ff5bc53f9304d6472fb5a2e791cd22eddfd95f976", 0xcf}], 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000580)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") readahead(r1, 0x80000000, 0x4) connect(r1, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x626}}, 0x80) fremovexattr(r1, &(0x7f0000000040)=@known='user.syz\x00') 2018/03/19 09:35:23 executing program 1: r0 = gettid() exit(0x0) prlimit64(r0, 0x0, &(0x7f0000000140), &(0x7f0000000180)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x7f, 0xfff, 0x6, 0x2}, 0x6) 2018/03/19 09:35:23 executing program 6: mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1, &(0x7f000000a000)) getcwd(&(0x7f0000000140)=""/78, 0x4e) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='fuse\x00', 0x7ffbf, &(0x7f0000000100)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000000efb0)={{0x8}}) chroot(&(0x7f0000000080)='./file0\x00') truncate(&(0x7f0000000040)='./file0/bus\x00', 0x6) [ 157.125087] SELinux: unknown mount option 2018/03/19 09:35:23 executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) link(&(0x7f000001e000)='./file1\x00', &(0x7f000001fff8)='./file0\x00') unlink(&(0x7f00009ff000)='./file0\x00') 2018/03/19 09:35:23 executing program 5: r0 = socket$inet6(0xa, 0x80f, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x10000a, 0x0, 0x7c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0x2b}, 0x0, @in, 0x3, 0x0, 0x0, 0x401}}, 0xe8) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @rand_addr=0x3}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'eql\x00', {0x4, 0x94, 0x6, "861febd8124c", 0x401}}) 2018/03/19 09:35:23 executing program 0: setpgid(0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xf7ae, 0x20000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x81, [], 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/129}, &(0x7f0000000280)=0x50) personality(0x6000003) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x11, "d0844df496d7992b1737574035b797d0dc"}, &(0x7f0000000300)=0x19) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x4, 0x7, 0x6f25, 0x1, 0x10001}, &(0x7f0000000380)=0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) 2018/03/19 09:35:23 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0x9}, 0x50}, 0x1}, 0x0) r1 = socket(0x2, 0x5, 0xb3fb) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000180)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x2, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x40000) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) lseek(r3, 0x0, 0x4eaf771a7cfbfed9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xd90, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x5c) 2018/03/19 09:35:23 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x10001, &(0x7f0000000080)=0x4) tee(r1, r0, 0x86eb, 0xf) 2018/03/19 09:35:23 executing program 2: r0 = socket$packet(0x11, 0x10800000000002, 0x300) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x100000001, 0x0, 0xfffffffffffffffc}, 0x3) open$dir(&(0x7f00000002c0)='./file0\x00', 0x22002, 0x800000070) socket$inet(0x2, 0x7, 0x0) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup(r0) sendto(r1, &(0x7f0000000040)="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", 0xfc, 0x10, &(0x7f0000000140)=@l2={0x1f, 0x9, {0x4, 0x6, 0x1, 0x9, 0x6, 0x4}, 0x0, 0x5}, 0x80) 2018/03/19 09:35:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000512fe0)=[{{&(0x7f0000dadfec)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000b0a000), 0x0, &(0x7f0000097f14)}}], 0x1, 0x20008000) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f00000001c0)=0x20, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x3f, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000180)={0x80000000}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0xfffffffffffffffa, 0xad6], 0x2, 0x5, 0x9, 0x0, 0x10000, 0x9, {0x8, 0xffffffffffffff80, 0x1ff, 0x488, 0x8001, 0x7, 0x5, 0x3, 0x72, 0x8000, 0xfdf3, 0x1ff, 0x80000001, 0x4e6, "fd6e8c3eb2f40bb0e631cde46a5fc88e3135b7640fd2fcb5f10057638afc7267"}}) 2018/03/19 09:35:23 executing program 6: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x140) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000bbeff6)='./control\x00', 0x30) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x3ff, 0x3, 0xcd14, 0x10001}) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200840, 0x0) 2018/03/19 09:35:23 executing program 5: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x141044, 0x1000000000) r1 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x3, 0x3, 0x0, 0x20, r1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xd4, "90c74a0f5083a4391d27ae5f78cf3e8e165fab056cad3e1e379ed6cd137f15fa5f53d6620d1dce94f8007e4d38d8430b204735cdfe29180ccf093136270d00351b000a449f4812bd1728e5db852220183c4275804620d31b6f9dac329fa09d0bc00677476132afcb7a4b77824c9c74f5597f413091bcd99dbe8e1f02042177e4c9e0c0616ea1fab5000158915662d3588a543ff24afaa337ccf008afb61f4df9c0dff5e202ed86b737dfffa3f45186793b00af80a2587242ef038c2e514febe4dcd769e7cb22a1d2edfff4b3a45a3734455c807a"}, &(0x7f0000000240)=0xdc) ftruncate(r0, 0x7fff) pread64(r0, &(0x7f0000921fc1)=""/63, 0x3f, 0x0) read$eventfd(r0, &(0x7f0000a56ff8), 0x8) 2018/03/19 09:35:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x52, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x6800) read$eventfd(r1, &(0x7f0000000200), 0x8000) 2018/03/19 09:35:23 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f000034dcb0)=ANY=[@ANYBLOB="141228f3aafaf26fd2292effff000000000000"], 0x184}, 0x1}, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400000) pwritev(r0, &(0x7f0000001600)=[{&(0x7f00000001c0)="45bd447d9e1238498f591952abb318a6765cca119a5a9ca6274380575346b1c569142baa5a7bd4e54312f097f608b2f84bdeb00cfb33ca2098be735e1b5ee71efbcf4122a27df868", 0x48}, {&(0x7f0000000240)="48eb170ec120db460c8f8ec8d9c2d4b0105261356f51c51b96ef95ea97aa589560caf4a658ee48bfb77d3a5ac427e1ade4c200308e09679c3870e9d95a1eb05821753244c4deeb5bb243d7530254c80356ed228dc8677d4c20711bfa3aec92e734ef69c5fea96030dde873415dc20441a0393a324688e6dd154e2986a33d6c7f24fd51a58288e7b9a8b06b62b0e632204327fca5", 0x94}, {&(0x7f0000000300)="99a292f3e14811c48353a0d929d1acf9bb50ff56dd34531805ad260cf1daf9dd432a32091d4d46180d4b70da1acbdc722830de5bf53eaa397557414a7d5ae0ecd360724bdb0e74ca9ee69fcab16888f608c400fb571e55e5b6c760e42dcea2dd108336f142b3cb9afcec2114eca31964fc91403d33ce8e42237238ae65446749cc1c71f1e0655b2be3e04a7d414596b0a9456655e8de9dd951dae59b7446cf703372ddbba234ef20ea04e93972e4dbf2fafc45dd12a09fb98c89032abf8015562141f75f9141196a87b97a921866dd895f7493937bcf", 0xd6}, {&(0x7f0000000400)="1b71f9a4f5ae69af8175d3cb7059708d0b95467b9d50f3f9c821c9e538b43dc2d388ef3910ccfde4a9658a375288282a16386fa6605bfd5d65605810409b9d019ba2e5622d81214711d4d84115908e14529a899644bc03bc6a09d791095738e60ae1d76056ebb74852b86c9dd436004a115946bb70bdbd1d4e9f282e08efbef825a3527df1f35d215e38fd982cb29bb67369b62cc25e7467041fc55aead75cce480ea4520e0aec5f21400ede4f6c171e9c3dc4e4627debdda5962e0b4c7d0b836f64379dc4f30b00c4d4f0c0d1bdc3e0eb4172dca4263e1b4fe47f", 0xdb}, {&(0x7f0000000500)="6c5588de5e6305985903d6c13c1fe85a0b08254dd4751a3980a1f19d2ed085276a03ed1a970bdbc887b7a2a5f564287d1379b0717b3ced4a4d9cb26f39f30d263581513bef5847ab2b5a5a960092b2be93d3ed1af5fd217dd4abe9405ba9628b54ddf12e6c26923329c27ba986d2730a7a872fe8cf924f272b2b8178eebc4c8273529355f2d4c3c98b44e99980570117ad94a5662fdf2806d8749e01fa68d700851c336a55814260cf9356bfe19209771ab3424bc67c7c4e9ded18725d8fdbcd7fcba0639a76a806bc3cb8913728e2a731ef6a1ab9e9bf1dea7c1590009b041cfaa68d76dd88423e4269be3e17e209", 0xef}, {&(0x7f0000000600)="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", 0x1000}], 0x6, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000001640)={'filter\x00'}, &(0x7f00000016c0)=0x54) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0xfffffffffffff801, 0x88, "e52f2f489105da6316c1b2403aeccfea8ab71e961b6f14127b5862207ed18fa11dc67a30054f63385f58fe8fc7b57d4dba54efd61f92c15358509a17188742beb25ac03a94dc7037ca28c28cc5ad5e003aeba0f2d38cf07bd1ec6bdf8f3bbe7940c29fd7e4ee7a253f623c62ccc8bcbc14af845b046cdd2641f59967303997315b7c618eb3efcbde"}, 0x90) 2018/03/19 09:35:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000140)=""/52) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0x81, &(0x7f00000000c0)=0x4) 2018/03/19 09:35:23 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x181be18a, 0x80) r1 = getpgrp(0xffffffffffffffff) openat(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x4) syz_open_procfs(r1, &(0x7f0000000080)='ns/pid\x00') 2018/03/19 09:35:23 executing program 4: r0 = socket$inet(0x2, 0x1000000000000001, 0xfffffffffffffffc) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000240)=0xfffffffffffffffa, 0x2f1) sendto$ax25(r1, &(0x7f0000000080)='p', 0x1, 0x0, &(0x7f0000000140)={0x3, {"095a3d3758e381"}}, 0x10) sendto$ax25(r1, &(0x7f0000000280)="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", 0x1000, 0x4000000, &(0x7f0000000040)={0x3, {"07004397e77360"}, 0x1}, 0x10) 2018/03/19 09:35:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x985, 0x7, 0x6b, 0x1}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8, 0x80000000, 0x2, 0xfffffffffffeffff, 0x21}, 0x98) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/19 09:35:23 executing program 1: r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000001c0)=""/98, &(0x7f0000000240)=0x62) exit(0x0) ioprio_set$pid(0x2, r0, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="e67e2c0d7dd335bd9ddcdce492e11e3bc01135f984fbd7dd62bbd31dad61284f336848aa71", 0x25, 0xfffffffffffffffc) r3 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8) ioctl$VT_WAITACTIVE(r1, 0x5607) r4 = mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xbcf26c6d846d95a, 0x40010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000580)={0xcc, 0x0, &(0x7f0000000380)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=[0x38, 0x30, 0x78]}}}, @enter_looper={0x630c}, @register_looper={0x630b}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000300), &(0x7f0000000340)=[0x0, 0x0, 0x30]}}, @acquire={0x40046305}, @increfs_done={0x40106308, r4}, @exit_looper={0x630d}, @acquire_done={0x40106309, r4, 0x4}], 0xe5, 0x0, &(0x7f0000000480)="fb474f276ca8dbd99219e6bafd5c1a43c98b31cee181d1846e7204dc919de50a62bbba277936b3426c3b3799a0ad819e5da7be81cdeab9df93975402cfa65c86096fa754bd64eac22f0dafbc7f8c5f3a0bf72b8949ac48aae2547bb6f7061fe674b3c2bafe9de4c225b3893b4155a8eb9483e8bd5eb4f502f43cef9ba858826828a11c1c16269f1c7f6c0c9b14eb6c3d48ac980ee72f186c6876b1ca59e15e73ed557780c2b9cce62630fbbd5b7179cceba49e5a28dad77792b274f99e53eb3accacb809cc0b576e4754dd534a0388f3bdde0591b7841ada7a0512963566ee4a91f6311550"}) keyctl$reject(0x13, r2, 0x100000001, 0x1f9, r3) 2018/03/19 09:35:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @rand_addr=0x7}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'yam0\x00'}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/19 09:35:23 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000)="0f9cd509", 0x4) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)}, {&(0x7f0000000240)=""/125, 0x7d}, {&(0x7f00000002c0)=""/206, 0xce}, {&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/79, 0x4f}], 0x7) 2018/03/19 09:35:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)=0x8d82, 0xfe67378b9ab16621) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc)) [ 157.447163] l2tp_ppp: tunl 4: set debug=9d59c0f 2018/03/19 09:35:24 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="0002000300000000fe8000000000000006000002000000aa"], 0x1) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0xb1d, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x80000001, {{0xa, 0x4e23, 0x100000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}}, 0x84) 2018/03/19 09:35:24 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f62ff0)='/selinux/create\x00', 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) r1 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='system_u:object_r:apt_var_lib_t:s0', 0xfffffffffffffffa) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x565800, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0xc0000000000) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/44, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000400)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000480)={r3, r4}) write$selinux_create(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x54) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000300)={0x0, 0xffffffffffff8001}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r5, 0x219, 0x0, 0x7, 0x5}, &(0x7f00000003c0)=0x18) 2018/03/19 09:35:24 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400003, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000180)='0', 0x1}, {&(0x7f0000001400)="10", 0x1}], 0x2) 2018/03/19 09:35:24 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x6, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) 2018/03/19 09:35:24 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) keyctl$get_persistent(0x16, r2, r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000280)) keyctl$link(0x8, r0, r1) 2018/03/19 09:35:24 executing program 4: clone(0x0, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) readahead(r0, 0x30000000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x6) 2018/03/19 09:35:24 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r1, 0x80000, r2}) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="5800000014002f2340834b80040d8c560a0603ffec04810000000000000058000b4824ca944f64009400050028825aa8000000000000008000f0fffeffff09000000fff5dd0000001000010000000900fcff0004040e05a5", 0x58}], 0x1) 2018/03/19 09:35:24 executing program 1: pipe(&(0x7f0000aa4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) geteuid() vmsplice(r0, &(0x7f00001ae000)=[{&(0x7f00007e0fec)=',', 0x1}], 0x1, 0x9) 2018/03/19 09:35:24 executing program 2: clock_adjtime(0x0, &(0x7f0000000000)={0x7fffffff, 0xff, 0x0, 0x101, 0x9}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x0, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'sit0\x00'}) ioctl$VT_RELDISP(r0, 0x5605) 2018/03/19 09:35:24 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @multicast2}, &(0x7f0000000080)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000000200)="1b", 0x1) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)) fallocate(r0, 0x1, 0x8, 0x9) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4) 2018/03/19 09:35:24 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80003}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="080015000400000014000500fe8000000000000000000000000000bb080006000800000008000100", @ANYRES32=r2, @ANYBLOB="0800100007000000"], 0x158}, 0x1, 0x0, 0x0, 0x4080}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) poll(&(0x7f00000001c0)=[{r3, 0x8020}], 0x1, 0x3) 2018/03/19 09:35:24 executing program 4: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe6000)) mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f0000000280)) mount(&(0x7f0000000240)='.', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netstat\x00') r1 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/sequencer2\x00', 0x2c1, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/member\x00', 0x2, 0x0) r6 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000b80), &(0x7f0000000bc0)=0x10, 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000c00)={0xffffffffffffffff}) r8 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000c40)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000d40)=0xe8) r10 = getgid() sendmmsg$unix(r0, &(0x7f0000000e00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000280)="19319c5476fd7411377e40d9d6bd226c4e9f810fcd20a48fe73ae8ed60232c783894083afbfc3186b48949ce07b4ab9cdd98752fafc132831e2df08d5d768d6c1ba967f41f5933c06aa6297e150e2e17e27c9aa181571b4971a71012501b3ea6e68e0778c09babf211cab8737c06f6529f70f6b5c872da8d9a555537b455058146f9e331be546abf62ef76e907eb06620ab622e48ed8fb27a8422561a237d4c49780084f5a6f4ba5e029976616230889b680d7338bba57a88c4471a89d48e8b36bb4c216efb36d797e79c262dcd3d8b8", 0xd0}, {&(0x7f0000000100)="6357c1b7d7263011a4dc3c1ebc2f88033dab15ceee7670c554579af5d70c3d346132e779973956d16e6c7c760a672fa3cbdaad487ba7cfbcb8ca424ee50eca1400df5e8d1068e089447c4b5139da45ed7ca5a310b68711c0c3a207780defdcb3cc7fbce7f8925e4f69e8b54d07b49040841a61da126515db01ad70fbbf321cb65b521d1e83687a9337b62f7f", 0x8c}, {&(0x7f0000000380)="af00f0a0db528b8f06334c0b01cce48bc8754486c083f4f2069598c34b7ae9416f87a3d8ed0bae143709bc68e1fe16c5f83f2a299fc24af57ed583fccb9c31f246d2e967b05f5416e5a25415216b2a63e4e66220ca54cee93da28d4c84fdc7cb9c7e11d4c2e6ffa55fec1e38bf9f8f859c7fcbf95784b566c7085b3f52f33c6b958996f8a5593459752aca11", 0x8c}, {&(0x7f0000000440)="44c7b54c0a3defacb662d73c6746623de5973269713d421c961c4ae895ab61ce5f94c0ca2c2dd84483d38b03f47e5740c57ee956efcce4c6ecb8b3f5de4b7411a648cbf8aba24c8a4d8c298425537aabc47fa96db260c0f5a40ada418975287c2904f79854136944b45f5a1f547f1943cbd964b90bd24f9130bae7ba6d0e7351ebf42c3010bdc17fe173c9ee21ad2e2d441d1fd0af3f82f10aa87c50649f77f616c7d9e4b75399208ecc4227961adf6f6a316e60344a82d382b59ca753980afab4146ee073", 0xc5}, {&(0x7f0000000540)="cca9c5bef6b5a4305f1111f2ec5f23bc7646e0b4f51609527b50663c9234da469d749afab523d38ec520d57f7fb18a4dc24317563ef1622a58554621b86d25d1a180dc9c9a8b6c49788adc48be9c64ad3a52968b6ea27d696bc69c170a9dfdf79ac52261bc9032f34981cb4983e11ce045be024c4d66d1512ff8380a4daeb084bbec1cc958d11b6930402e4b08a3c1703b00be527ddbbf4951b702b40b9f99da582ffbdc48ad05eb32e458a8c372015ce4ec831c13e996cdfe5195ed6598", 0xbe}, {&(0x7f0000000600)="60fa11442c37b85fad2c30e2a9d5b3cd7707f3338c9028253b1d21d1eb506c267a8468f8e5381aed7faba6085dff182eab85a4a843d507159fa287e8cab25169053bfd49d45e8217b18763155e804fbd4a5baff90b01b77115ead986367220a7", 0x60}, {&(0x7f0000000680)="4c754cb962843cbcbfede06b21e5f5b2aba4b71e05d1a48a1915a9a8514c98b7c2ecd93abdff5c4b9c190a1f1e8525b8667ff0b0acd773db6fc3aade67b87b248f3919bb277b3136631a29de5fe3f640250e7ff44fd183cf1e4a147d38a096ac860aa88db8c48d9b", 0x68}, {&(0x7f0000000700)="a1455409b9156247936975e1aef8f57b5546926d269dd8fab9c33efd2fe8ea6c2648e1b6707579e371f30fd44bc7a523d4f04a45dfb87786109140d6927c3becdc327c2f4c18ae062277abc906f5f7288d4b213d1b04307759e00ad4eabbc78e834c1162cb855eaa815b60961783a23e5c70685ce20be0c3fcc2ee4be1780740f39c02e399c023b7b6e3d2d403a6b494251c42cf9ebd249d1ab82fe5b63209aa3676f512b158e59cdaec31599a0495a4a434044174c2f4d23ad1fd743cd6f97949", 0xc1}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a40)=[{&(0x7f00000008c0)="765c3595e00ce884ce5b22ce9addfe5cd9854f230ea2cb9773f64f0425fd57913bda32528314f1584e9dfb9fcbfae3ad02c4fc0bb8111ad4bd472fc616f58a96b2fdd300b2ed6b8b40b418baf3cdc0bd29479c372da9c4cc00f409233f7b7b92d63574a3e7585516102804f0d09004e105c5ede1e270cfcb87889b8cb6381b68e206d83ee1dc0a354000cc4ebc5c3ed957ad53182a5c8bed6fd22d1d266a92c661a7588747937b6f2c65b05ecd4d486527f3ac9390ed9c77666cd95cfc62ddab0450ee6f437f0033885d69d8eab9d692f1b12e43de6b03d704f5faa39c70961a51cad4f4dab004400cf3a3", 0xeb}, {&(0x7f00000009c0)="b0c6186a38a742e79d17c3bfc32c9b5d315fcc9828c8c28af73f178618fddc322947dee4815eed07f5f6c10b05ce42754b464bd2263eb2a74b5f8b85536170ea1aaf0235f2f83824279f0b6ef7464ceb63b2a59adbffb90a145cb6edc7674e4c3cad", 0x62}], 0x2, &(0x7f0000000d80)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x1c, 0x1, 0x1, [r4, r5, r6, r7]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x4c, 0x4000}], 0x2, 0x4000000) 2018/03/19 09:35:24 executing program 1: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000011c0)=[{&(0x7f00000000c0)="eac1d5ab8a8dee1566ff0b5e70e8bb47bfaec527f6bb2d2128c69288bfa5050339421492cc0fa05dc0a5d1d60564fa62e5533936dca0aad4640633b8566ac1f6de", 0x41}, {&(0x7f0000000140)}, {&(0x7f0000000180)="fb7c122bfeeccbe0cd6fc0919d8ef2bbfe6beb05ea0724b5b5fc67285b13cb6abc361a8b2c7dd86b9580bb261b47163473c8ebb8078b35d8f9f9484d891829fcfa0d33875e442b110725ebd533b7ea85e74e4b21676ad3842bbfb41ba2f567e324fd857fafd2fecb03939dfedda528b3c1b719697534fc4b8de8d098c8d191f4c0f1b85ba3b26735adaaa76febfdaedbe7be2c66c5b860e8160a65fe2e64855bfb7a19a77ef132eb4fbe0684ae79ff83140b869cb46c23392e668c1666ba05ec41c3af9ad2548fc8537e392404cd3bdfe9da01d5473a54558998843ca21ae78169adbb5da5d80158543263bc8279608e3e1f10bf1176d4b8ea5f41b20cbfe211b533c4ba1f0390d39a344c27adf65abdf769ef1707908ab1eb2f2a7bb817c5a6fe6aa6239f8ab5a65413a426a928fe84494fce6e8dfc2434f29ff0627bd9ac00f7a2d59a758618941305f174d6d2c571a6dd62ae3e554a4af77bd9ad8f3154ce480d02d55ca8bf7b6fbf429cd901aa5ce5183a751b582a80332b34ba1af4cbc7cf412426048a206888d69568a6b000aa6129676925fd94c6a89bff1ef0aeb77ac10eef27242129d9b502ae0459563f5cd28d2c8da01d441d261c6abf8e7a8557f15b6064efff6fac2dec4591a71e3f1fc6bbc9c13107ba7e12e5746b3a559206231b23c98828cc01d89dbab4e7a307fd11f08cf10d81774770b550b24df29bf8f4d155d440618bb0bb6c7d03dcd17bac5fa0007f400826e16adb1e0dfd5881e8ab0cd0ee226501726d33eed941e00d80d320936db627495bab584ce73a3cf40d25a71073406301882e5484439cb1b54cabcb07dbcd2ddd825509e3064dc245c1eeb908619b0a3618b9b80c763c82ed533a3412ecdd815e7578d6e79eb0a46c669300a367f2f3c4c001ee52500130293e8fbafa2bb13a621962d1231e81cfadfbb894b0c6ae500f9beb947032d6da349fc90d2f5692f7a55498691e51f9c13a635a580ddc5f9fe848b0c41a4864b62d470e0bc5d699ec4afd95fe840d63391200117f166d74983d6828b9546069e8317ac54f82e981e811e20b3d9be8196cfe02772b980be33f6dc706763aff2c4d75b0047a6d0a40649aba174783e3bee1bdbc700f3ad2d4cfd17a5fa30023db39376bc2ade2182876bb8a0bf16f91f32861762e8f7d3845b87f9e8d0e15cf609aca332d356721ea141cebe8700791037ec36b806f8626df5d0178b7a23091fda87f3c2addd010f125bb2147e434c58e0129ecbde058b2779328b2881dfd91c6ae29b6b6616f31631728b660f151cd29ad3120e165556fb2cacf751e5346faf1464153d91a43ef1bf99b0717c44200642ba97daccbe38cff51731514db06f753a31e207c95cd28348a201b74e57e343d307efd893331c960b954d3d32a672abe64e3732979e93c6a085ee50327d8450e2063f288b577a60aabc1c6e5ba41f53f58c9d190a3b83929285c94e37135c879b2a4670c64df5d09b011c8a65cd92b01fd01847739d06bda8f4de35fd40f3b786e3f5b87e6776a40f5779327c5a55734fa267367bb808ababdffef54dec162c1fc93be048209a78275c5d7586573e3627f2b230b81efc62f053f6b54d5b02ee97e912b48fbcbf375f298285436bd76a59c82fc0c514d0ed9c1eed40ad50438cdbbbc4e5ec6d5af95649f560be535ed7fdefaddece840239d904c247f025993bc36072f0de17bdff9511154c0233b7e83517ee3b1bfb8c00e5dc7ebebfc79b69bc00ab1201ffcc01bf94b2209c6358065676e0eb8835ee304c2d2b6a4f748e8f96b5f9b08da3f988d7aa4497a745aae1f43bf2c00b80c099eb0005930030b3bb679bb23299d8018d811700d58fdba9a7fa7fab373d13a784954ada6c62a6a3c6414fe12048ea7440417f7759db4347823aae804aa09cff95251d782d1c3aebec333fd9d9e00c764ca288405668eddedb037ac9739728d490c1d2fdc1edc4931c4203b9b324554c39500809f0e55f88b6721ea53d82b13f469317da319c4c8b19f0713b18b8a8993c6595f7ce31fa465d297eee983c5e8bfc4b15088c71276386c42497a4c720f20809e0904c7b093563c3c72320cddf26c05b5735938f4e8c980ac3e3cc40971305437104f09e98e3f65c576c1128f515fd743afab135b945e2e978750730df311aed338f109eaf1392f3bbe38b54cc95b912881bb0ebc75bfd9c9c06bf8e4450b5b11c5153436fa5fdfd59a38b9f6c6b4a2f82de5f3d632f8cafda583e6a59b9a329d2781d12d5528a04787278bedcb124d63fdfb9d76f94398869d71b922afdaa41417bc3c13b9ee178c048d415739f08c27bc68769c5757a0549fb9fc19cf97f91de6d639f7074a2fc5a4b3d403b12e53e3e4df731e9071faa67c7139509554e9e1c5a469be1bfdabc57a7b6d0c154451c649b35aa48265626656f36c8d6d6b358989a9ee3bf6d9b8976654fc3c383f25c0095dd977de7dd5cd67bb2ed8d0675f9eddc790f66b8e6503a94a8d12184bf1420b1a240e215bfa2113d488e83ee6c4779aba904948143d28747338b33090a2fbf8b7f3637eae70376acc1a312bc3ada37d41df493bf81158ad722bb0a4546922fdb111adec951fe986ba57b5b7e2adee1a37ab2857985f390b5d0745889f5c0454cc7819164f9300e38f01cb86588cf1ad7870f824198758b39d2ac62c4d8aa46d47bf484e7068d2b02d2bc16f1102fd3414653136d7ff9a08128a369118eba7c4ac01a4346b5f2dd8a9427b47b6464a588294a896b41be3ab277a0949e8a5c1649668187dde30a963197b3470df6cd6ccaf423892329d0efe9065f9d779896566a885376dbbfaf333989a5000cd3fa65f18b3d203459ebf2140e742cc3a99dc41f78b58a70a9579b434d417a6dfa450beee3ac973f4f3e80b979a70a7039815ff62cd0782b55687a3c1e548d3b12fabffbf6787babaebe36a77a90c9e307820fcb636c812bba44f94717b9ce1f98b7972069a9fed525a96ab994aa8158e265d992e924087852fe7897e6bfb57367295f65eb76a53468a523899dbcb2618810dacbb34e5b7fee247c4ab8170d1885f50baa27dbaa82d45020a6924f276120a2fe227eb982900d4a41eefb725d0c4b6132995da56ccd4b3e65564970d8e95194446f6f88dec2f3ab854654a2ae3edfcbd7ea1a92106946b3436a470b425fd06283e434c9a9032873cc8faa93490d1976f3ba0a08c829d819fa7079b4c7f53b12485d3364344fdec1b315b907c96b61c5e81abb6a75553d010f42141e95bf7a5ee041993bd2fd55a49db772508dcdc8c21beee9dc4e13a4dbcdc9ffd1e87f9713809d83745048f88529f994f7a74fece56e88caca25678be4d99218494e7d23b96949714bbfbe7746e6b3381898fd906c0182a77db54c5aea35ac2329b8cf9316a4ceac23519c47ef51e53ca078ed3bbff4f8c046fddc95690b9ef5c26c43aab5c02cb506a4fc717cbbd621fdbd4240025678e504230883ae00225353fc42dc90be0a2aff1a560d49776562f1d661a86c7bcb6ef1da77388ee567f2b76786e926a043eeaf8916e671c616266e0c527fb3b3da47482718fcd904e52303b4d7c785b1c3c44d4f8e1ca5948e983e302c69e09a61a7bccf860e19842ac64d9653c7780f4e9c3338685fc33296f56b2c9c8cd719e465226efcce459d94171fc816541f3c944250a7fdb2d805577f0fdebc79fd151bcab3a8ba34fa99386dc1cb50dda104d74e554acebf173826e382a738c23fa85cf6087b0eed07f0605a4298c27ef0523e631fa90ab4c5165400b064dbba5312ab3727cf004a7e96cc860683807f4b8b58654172b8218ea01358c3d1f50b41e629d6b3dbdaa5ec365070b346afa819954f9ced8c8606fc45f6d208c7637c2bf69970c033830b20d3052215635e8273382f19ba71b8abb4c99d8f0fdffd7bf4c0d82f89225d67072858654dcf2d057dd63283c9d834634eb7f057801ff0390a1f0f69310a8acc81fbddff611781c0ae4009fa768fc321936fe8cd647c762f9f6229e0bc9c8f1ba33d79a237bafcff00cb5eae0e2597708ac53837502cd19d47d9369d1a8a7017ad488f1c36f509ceb25a48700ef3877be8004240373d2d16c5cbb031b3ba77cfbe595c3589422187a2714198c905d0b37acf72b0d80051948aef4c0aa1234de6829f1625e92ffbff4ae0a61f9770b78574683bb43d566075ddc446128aa8feacfb20c85c973105be748b5775867253119c9f7e6919a0e70bb99c4ccd4239d7604ca869209ad86a8a20fa92bcd26c7b725d160fa59b02af1e777bf87617870721a753cf6feb438ab33c1185ded485a3da22ed5a4612800f2f5be6cb36b6d25bd273611b5453d2ec80e7043a0e839717c433e76edfd5c2cffe3c79befbc4edb84216fb529034fb659cdfe340c969c382f0e1c953e7ae9a2aa0a2db0296c5272260856ff84bec27f4674f0bad73dc989725bc2be0cd4c635efa6923f2054f8501910012c69fe68af4a5260467f37a1c1a4b02554eb76215cf08a186e673f7c5c416411ed69288fe6470c12f219cb2aed625fbda0e15f4a599f90456bb59c841a5b22ebcd5fd8f8e24117ab502ab6d496815d522045b03c0033566d1716ff0955f6b020cf9b0f1ec2fd76de7ff5c665ceeac7690a919857682bdaccc21ba8bd2a6ea0919ac16392b81ea99cfd139f8dfa895d1baac8341e05ecc9965e849baaf3b8000736e1d9cb23828c49b73b8c33ce958186a43142bc74f187780750a3216a238a739198433244533266b93697d8d897d1ba47a527032675a6da802d9fbc73a9a294a2e91a6db9fa886d56edc7f098a711875c7786bec60fe765e74ee8e675519219a2b41e4de240d4a731e788512b694f0e8e03b1c5caa94174ff5148ff937bd888bf786625f14dfc40024f4999f365eeb894636bf5a9bac59f7bc3c2732b6737e8ae6351b0e745c535cd6ba5d4fcd9dc2610d0d2abc94e9ed3af6c655e519266f31678d9d2557a5a6a86a3a65c148da3a74cdd1c15370aab6a9f2a08fa443613b9cb692498165dd9e42dbc92b43682b5234ddd96ca9916fbeefe25be2e77ca3b6aa1743c4479ec357f0eb7ebc0dc0c82f7edc77be73cde1b50168c5e2aa9d25f0819addfc864160031a4d4766ad88ff5ea6eeb496d232bcbf1ee1aaf074bf30c0db1465a5fae5a36bf376e75f9f915d7773803121b60afb8f421c15aedaebfdd223da1b4b586d4802b05d0875963b89009069f114a4cc6086f97ee3664d54cd805389152671f97a7758195ee802fa1976dc63a6109d0fc7bac696fa1bcbffbbbed3d5325ea3b1eab7f77b98c4be5872af5f4832986a08ed804562264f5ee0dda098f0e3882f61bafe452e60d260201b7bbde8c9a36c2e093c9d1c61f039e789f9110746d025d431d9e846b55f55ca3f4b49b2bb47e38a7a34599ca41ad0f586e828325d5790cb0c14c18b4fa54b0d51d5baf52b03c77d0594d950dc041b78c2d5193fde53ee5b2bd9b46dcf22c14713b6a9ab10447f43fe3c34d4c92a1d879218facd27d018cccc8c8058da8aa90a80eb6d5e564604c77f19543d31968b2fa1c0d5812cf359decf9702faef42982304682547f5d29a60e4d877ca8f1f17ded2c22a14ad1569e7f2dc1a62ec60efba60720ab5f9579dcc67228a320526129d1353957e1a81a035969d19a30603963d1831765c311ebfa238393ce5f9f029d78a0ccaa12d10cc674360aebdf738f5e3e1b680c40d4032b378fae369be6a0a1db89773344b28b83be2096181b5f13688d3134f47c", 0x1000}, {&(0x7f0000001180)="bd23e3996146de815d938ba317ecdc9bc4fddd70b03e", 0x16}], 0x4) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) vmsplice(0xffffffffffffffff, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) 2018/03/19 09:35:24 executing program 5: r0 = memfd_create(&(0x7f0000012fcc)='vboxnet1mime_type-bdevsystemppp0procsystem-#%B\\ppp1\x00', 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe18, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000011ffc)) 2018/03/19 09:35:24 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) getpgid(r0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:lastlog_t:s0\x00', 0x1f) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) 2018/03/19 09:35:24 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x10001, 0x0, 0x30c, 0x67}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r2, 0x2, 0x21, 0x5, 0xeff}, &(0x7f0000000240)=0x18) clock_gettime(0x8, &(0x7f0000ceb000)) 2018/03/19 09:35:24 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="1c1dae31f1eddfbb60a416d32353986b11a29cd794956d6411f7c241931f632c6defe97ecef273df8ebfd052504da711bdeb4fc4d14de2d81fa947fcebbb502daca4c33cdce900bd6675e0bbaa696cfd30eb60e6716cb215131b30c902346df6b29c5f3555184cebe3bb99ad8d42132a12db5022d97ee8b91dd15f10e8d2621201", 0x81}, {&(0x7f0000000140)="8dc37304f97cdcddc93cfa55b1a6521a1c2539c775f1710076bcf4edf7f142e51beb6a2dc099a1888e74268e2748b77c85bec6d4bceeeab720f7962ceec5d46101dcdc1b1046e73e0dd4d69baefc404cf37d87eacdcdc4b0207baee5b5091b16f57bd27dabb8a460e4e0c7c5109544fbf1f8356085daf5f28dc21c432b07d28485fd8ed412d5", 0x86}], 0x2, 0x4) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x21, 0x0, 0x0, 0x3fd}], 0x1c) 2018/03/19 09:35:24 executing program 0: r0 = socket$inet(0x2, 0x1, 0x2) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/19 09:35:24 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x8, 0xa, 0x4, &(0x7f0000001180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000001140)={0x0, 0xffff, 0x1ff, 0x16, &(0x7f0000000040)=""/22, 0x8b, &(0x7f0000000080)=""/139, 0x1000, &(0x7f0000000140)=""/4096}) 2018/03/19 09:35:24 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000000000)={0x0, 0x8}) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003d000)) 2018/03/19 09:35:24 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x80, 0x7fff, 0x5, 0x0, 0x7, 0x6, 0x4, 0x5, 0x461, 0x1ff}, 0xb) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e20, 0x95a, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x81, [0xfffffffffffffff9, 0x100000000, 0xff, 0x200, 0x7fff, 0x1, 0x4, 0x4]}, 0x5c) 2018/03/19 09:35:24 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000012c0)={'tunl0\x00', 0x8000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) dup3(r0, r1, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x101000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) preadv(r1, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000000040)=""/62, 0x3e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001300)=""/122, 0x7a}, {&(0x7f0000001380)=""/187, 0xbb}, {&(0x7f0000000180)=""/35, 0x23}], 0x6, 0x0) 2018/03/19 09:35:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='\fc']}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000000000)=0x80000001) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/03/19 09:35:24 executing program 2: unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$unix(0x1, 0x7, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/03/19 09:35:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003eeff3)="4406f9e3ff", 0x5) 2018/03/19 09:35:24 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ctr(cipher_null))\x00'}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000180)=@ethtool_gstrings={0x1b, 0x4}}) 2018/03/19 09:35:24 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, &(0x7f0000000380)=""/97, 0x61, 0x10000}, 0x2000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000440)=""/131, &(0x7f0000000500)=0x83) r1 = inotify_init1(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) clone(0x0, &(0x7f00003c4000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) pselect6(0x40, &(0x7f0000000000)={0x9, 0x1, 0x4, 0xffffffff80000001, 0x5, 0x3, 0x8, 0x4}, &(0x7f0000000540)={0x1d, 0xffff, 0x4, 0x5, 0x7, 0x7f, 0x100000000, 0x5}, &(0x7f00000000c0)={0x80, 0x8001, 0x8, 0x6, 0x3f, 0x100000100000001, 0x67, 0x80d9}, &(0x7f0000000100), &(0x7f0000000200)={&(0x7f00000001c0)={0x4}, 0x8}) r4 = dup2(r1, r2) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000240)=0x3, 0x4) ptrace(0x4207, r3) waitid(0x1, 0x0, &(0x7f0000000040), 0xe, &(0x7f0000000140)) 2018/03/19 09:35:24 executing program 0: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/205, 0xcd) mmap(&(0x7f00002fd000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) 2018/03/19 09:35:24 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/rt_cache\x00') exit(0x0) r2 = dup2(r1, r1) close(r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xfff, 0x6}]}) [ 157.947603] binder: BINDER_SET_CONTEXT_MGR already set [ 157.963214] binder: 15583:15600 ioctl 40046207 0 returned -16 [ 157.984251] binder_alloc: 15583: binder_alloc_buf, no vma [ 157.989855] binder: 15583:15600 transaction failed 29189/-3, size 0-0 line 3128 [ 158.008191] binder: 15583:15606 got reply transaction with no transaction stack [ 158.020268] binder: 15583:15606 transaction failed 29201/-71, size 0-0 line 2921 [ 158.034887] binder: undelivered TRANSACTION_ERROR: 29189 [ 158.042339] binder: undelivered TRANSACTION_ERROR: 29201 [ 158.048595] binder: undelivered TRANSACTION_COMPLETE [ 158.054476] binder: undelivered TRANSACTION_COMPLETE [ 158.059597] binder: undelivered transaction 72, process died. 2018/03/19 09:35:24 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x789000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x1800000000000000) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x20) 2018/03/19 09:35:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/03/19 09:35:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000668f80)=@generic={0x0, "ee95de067e93d633830bf9ce0c652e3d048690e4426d65383d7c13fd3223f76e59ef4080a42ac2930322fae9c31cf6d7dcf5dc5de409974d159b28cc239c776df157aeaf7384725151c9e95ef0f66d376e82910f8e330928eb3d032af37d1506106dc5c127b88a0849e2e734a85c037802e53ed8440165db204de22e42ad"}, 0x80) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/03/19 09:35:24 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x8) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000000000)=0xfff, 0x4) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x439}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r1, &(0x7f0000002940)={&(0x7f0000001680)={0x10}, 0xc, &(0x7f0000002900)={&(0x7f0000002980)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00'], 0xff4}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x5) 2018/03/19 09:35:24 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000150ff7)='veno\x00', 0xfffffffffffffe63) recvfrom$inet(r1, &(0x7f0000000000)=""/153, 0x99, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xdf, "835b3d161977d707fe0d47df5719cd91c99dd50cf2110bd641c6a81b0ac93d961fac8a8681686262e7a7e7d15bb4411fba61bee079af5955618939feb765ac2f9a6604ea87a543814fe4c2fe91e1f8e27d017e57ffe28de5a5f86344cce6754904a6dfc2f291ccc989a4f8bc06d77de098f8254531aaa03fb5d62f80635c9d26d2c992e77de8c5a2c9928a7a7046db3117953f9cffa950f029104544c20ecfc6ef77a358b01885507a5791ac30275cd582016e004b6f95fc6b47ac2940ec9b9a42272ee74ad4d9584ba2a650aebd7da8a8ffe3a11f690ed92fcbcf2841e431"}, &(0x7f0000000240)=0xe7) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0xdee7, 0x14af}, 0x10) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='system.em0posixJacl_access\x00']) 2018/03/19 09:35:24 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x208004) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bcsf0\x00', 0x100}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x90000, 0x0) dup2(r0, r0) 2018/03/19 09:35:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000adcff8)=[{0x6, 0x0, 0x0, 0x9f}]}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000e9bf14), 0x33d, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000618ec1)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae02d1c0d32e11b38e9dd18c58f6bd779650fc30d93653bdaecf323c9f62ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec384f667da0867d08d4154004997e3168", 0x80, 0x51, &(0x7f0000668000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000001500), 0x0, &(0x7f0000001580)=""/4, 0x4}, 0x1) 2018/03/19 09:35:24 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000000c0)='!$posix_acl_accesstrustedcgroup\x00') r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xa0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000000100)=0x5, 0x4) 2018/03/19 09:35:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/03/19 09:35:24 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002e00030007fffd946fa283b70a00000003000000031e85680000000000000005", 0x24}], 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) socket$packet(0x11, 0x0, 0x300) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x6d5b, &(0x7f0000000140)=0x2) 2018/03/19 09:35:24 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f00000010c0)=@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c, &(0x7f0000001540), 0x0, &(0x7f0000000000)=[{0xc}], 0xc}}, {{&(0x7f0000000440)=@generic={0x0, "14234944bfda4bc548a35ba0f86c32cad3c2c5e5ccae3adbad419a7d39bc8fe6b4bb14bfe6267a2f58d9002788262342607c0bd641f54e0962a060a58dc7aabde16bfbb7250f0598d4fd3832ca1dd27ef65cd15d027a808a060df5de8167b5901daa99529cef4a449a5b2af0d2dfd3fa4bf702b44ade154d54ef81fc0e26"}, 0x80, &(0x7f0000004000), 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x7}], 0x2, 0x0) acct(&(0x7f0000000040)='./file0\x00') 2018/03/19 09:35:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x8001, 0x2, 0x5, 0x5, 0x0}, &(0x7f0000000080)=0x10) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="062000800f0700b800"], 0xe) listen(r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000807ffb)='reno\x00', 0x5) 2018/03/19 09:35:24 executing program 3: sched_setaffinity(0x0, 0x0, &(0x7f0000c1eff8)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f00000000c0)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/keycreate\x00') pwrite64(r2, &(0x7f0000ed6fa9), 0x0, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) ioprio_set$pid(0x0, r0, 0xf0) r3 = epoll_create(0x101) fcntl$getownex(r3, 0x10, &(0x7f0000000040)) ptrace$setopts(0x4200, r0, 0x2, 0x2) 2018/03/19 09:35:24 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2040, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000000300)=""/145, &(0x7f00000003c0)=0x1e041cb8227e2cb7) 2018/03/19 09:35:24 executing program 1: r0 = gettid() r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x21) accept4(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80, 0x800) unshare(0x28060400) exit(0x0) recvfrom$llc(r2, &(0x7f0000000180)=""/166, 0xa6, 0x121, 0x0, 0x0) syz_open_procfs(r0, &(0x7f0000000040)='ns/net\x00') syz_open_procfs(r0, &(0x7f0000000000)='net/udp\x00') 2018/03/19 09:35:24 executing program 5: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x46, "ba53e9b2e9ff819efac0745a5aa97d6a1f4722bd76ebb949c44327a96f788352f252c72c98b85eb38af76a4c1565639bd540b001740f2d23b59c8a41610791d01bef79cb4f0a"}, &(0x7f0000000140)=0x4e) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1, 0xd4cf, 0x7}, 0x10) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x21}, 0x4) 2018/03/19 09:35:24 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00004ec000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x400445a0, &(0x7f0000001000)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x841) 2018/03/19 09:35:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000010c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f00007d2a70)=ANY=[@ANYBLOB="300000002100ff0200000000000000000a0000000c00000000066def8c0000000ffff5000c61229f6f00000000000000"], 0x1}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) socketpair(0xd, 0x5, 0x7ffb, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001400)={0x0, 0x783}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001480)={r3, 0x5b, "f1f592bae54b3c5031f76ef4dc613fac76cb381c7808a145c855d7fad0e1a3f63a44a96f34fc3df1a1c771e194a9803126c447cdf2e3703ecc7ab4035f6d07cc957c9d4ab4ddba0875ba59718efd97b04e81cf2392c722f72bb0ce"}, &(0x7f0000001500)=0x63) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001100)="f04aa242917ad9d358a2feb0702ab8cdd01344c61f17bf519100e6cd2e1ba4b33f59287554806cba447d40537c8b29b15c231d3d1135c5e74fd81f064e71583aef1b8f486214b3f9f73132b4781b5b42532a0b0fdd47dd127580454fd49ddd0110c356a109135a1e63ee48ce4cd1f7cece65cc26bd1d11fec8767971268696b3ae8694055bfba54e7233c00e1423de1bcfcbba250f668b035d9d8f5cdfc9efbd274398cc5ddf2df0c5de49e6df143def1d5e14c85f6b49d4266de4") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000000000), 0x4) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f00000011c0)=""/126, &(0x7f0000001240)=0x7e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001280)={0x0, 0x2}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001300)={r6, 0xa8, "0bebfd349a95a6c69020ad717dc9fd20325a58e99bdd766699ad35caf111f94cbd7491620e21a2b2eecb591edcb8ae1ac2d35b8f2b0ec6725177c4ac327d3a5154a056add864f8e9a785b562528a1ae84e3a3ab7f3e5efb6ce98408ccb39ad794ffd09ad980a9da759715a6f0bf9293b550ab922f61a33a3b0348cedf4ff978a4d504abd72a4f5290f311793e6c722b44daed5f1ef4983bd67b37b7c86736434d4cd12c0659ec589"}, &(0x7f00000013c0)=0xb0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc00c6419, &(0x7f00000001c0)={0x1, &(0x7f0000000080)=""/19, &(0x7f0000000180)=[{0x2, 0xa3, 0x7f, &(0x7f00000000c0)=""/163}]}) 2018/03/19 09:35:24 executing program 4: r0 = socket(0x2, 0xa, 0x0) r1 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x8}, 0x8) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='(}{self\x00', r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000578ff4)) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r4 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) 2018/03/19 09:35:24 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x2) lookup_dcookie(0x1, &(0x7f0000000000)=""/4096, 0x1000) 2018/03/19 09:35:24 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000711ffc), 0x4) 2018/03/19 09:35:24 executing program 6: socket$inet(0x2, 0x4, 0x7) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x121480) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) 2018/03/19 09:35:24 executing program 3: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_procfs(0x0, &(0x7f0000269000)='oom_adj\x00') mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) fremovexattr(r0, &(0x7f0000000000)=@random={'os2.', '{em0@\'md5sum\x00'}) 2018/03/19 09:35:24 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x6401) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x4, 0x0, 0x10001, 0x3b5f}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000080)={0xe78, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000097afdc)=""/36) 2018/03/19 09:35:24 executing program 4: clone(0x0, &(0x7f0000000140)="cbc19046f0cb0b6ce2ecede7250b91eed5828dc8337bb8d87fc0d76a977a192fee66c4dc2562d202d884394c432f4a40872148e26bb22627ef7915db190f2db8a178fe55a4c12a9a6cb5de5f23961a1e7664aded02a4be29339ba60ce8541c9b0ef7978e901d3cfba09b24b7896d23b0e459e221a0f9b43772ec8029e006c81cf12bdf54b602c64d", &(0x7f0000000200), &(0x7f0000000240), &(0x7f00008b4000)) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3e, 0x4, @thr={&(0x7f0000000000)="c90561600c30c8315962a9e29a89fa8a832a407b8add0f5d915ca2f5d373be4e1997c1265215851ff98263d81dab4219fad5942cf566e61833eb41f5f6bca0ed200f825ce8d3e7ea15787848dc7cb3ab93c423bd5cb25348a3d1874a2fd89cd83cb1d60c2f3057706f81590ca5", &(0x7f0000000080)="40838382b79c04b42f79a4bd9ef114f80c5dc50a7ca77fa619131561fde9740dccd57872326d58aab0d4e91aaf1b4ea2c31f137733910c0a"}}, &(0x7f0000000100)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000002c0)=""/84) 2018/03/19 09:35:24 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'vlan0\x00'}}, 0x1e) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x2bc) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x400}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000002c0)={r4, 0x40}, 0x8) sendfile(r0, r1, &(0x7f0000000000), 0x20002) chroot(&(0x7f0000000180)='./file0\x00') connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000300)={0x3, 0x8001, 0x1f2c, 0x0, 0x6, 0x5}) memfd_create(&(0x7f0000000380)='vmnet0lovmnet1)ppp0-/\x00', 0x1) 2018/03/19 09:35:24 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x3) r1 = getpid() process_vm_writev(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=""/146, 0x92}, {&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/137, 0x89}, {&(0x7f0000000200)=""/39, 0x27}, {&(0x7f0000000240)=""/115, 0x73}, {&(0x7f00000002c0)=""/42, 0x2a}], 0x6, &(0x7f0000001640)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/21, 0x15}, {&(0x7f0000001380)}, {&(0x7f00000013c0)=""/97, 0x61}, {&(0x7f0000001440)=""/15, 0xf}, {&(0x7f0000001480)}, {&(0x7f00000014c0)=""/199, 0xc7}, {&(0x7f00000015c0)=""/119, 0x77}], 0x8, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) 2018/03/19 09:35:24 executing program 2: r0 = eventfd2(0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x25, 0x5}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00002b2ff4)) r4 = dup3(r2, r3, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000000)=0x7fffffff, &(0x7f0000000040)=0x1) 2018/03/19 09:35:25 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x301402, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x20, 0x4) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp-reno\x00', 0xb) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x202080, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x5, 0x2, 0x2b, &(0x7f0000ffc000/0x4000)=nil, 0x565e8109}) 2018/03/19 09:35:25 executing program 4: r0 = socket$inet(0x2, 0x800, 0xfffffffffffffff7) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000040)=0x200, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r1, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x20, 0x1, 0x81, 0x80000000, 0x400, 0x6}) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/19 09:35:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000180)=[{r0, 0x4001}, {r1, 0x1214}], 0x2, 0x3ff) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e1f, @multicast2=0xe0000002}, 0x42) getsockopt(r0, 0x1000, 0xffffffff, &(0x7f0000000000)=""/48, &(0x7f0000000200)=0x30) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000017000)=0x4, 0xfffffffffffffe6f) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{0x800000000000000, 0xffffffffffffffff, 0x2, 0xd01}, {0x1000, 0x3, 0xffffffff, 0x9}, {0x4eb0, 0x5, 0x1000, 0x10000}]}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) listen(r1, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) getpeername$llc(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffff, 0xffffffff, 0x80000001, 0x8, 0x0, 0x3, 0x1, 0x9, 0x9, 0x1, 0xa12, 0x1, 0xd1df, 0xe935, 0x1]}, &(0x7f0000000440)=0x100) ioctl$KDDELIO(r2, 0x4b35, 0x3f) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x6}, 0x8) 2018/03/19 09:35:25 executing program 3: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000240)={0x0, r2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33b) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000300)) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000140)) pipe(&(0x7f00000001c0)) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, "984517f5e4508f07d47547d012254baeb9a7b991c170232ee8217a3d7c7a6a1410e24eaa9d59b065ad16ceebc42e8ef6149ca02713edd4029564f10fbc16a4d1", "5db985ea6336a142e5622d6ef71cdeea9ec0669d1f7ba94b128860ab537a678e9cbf5bf27bc1084fd1131093e45e41db655255ad6819f56e66f5b786fc7f1089", "7613f9d8ee598ab86c764c71e2b96416f6c811ca0d6d517a8628289e5f3460c5"}) 2018/03/19 09:35:25 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8040, 0x0) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/03/19 09:35:25 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) clock_gettime(0x409, &(0x7f0000000080)) 2018/03/19 09:35:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f00000000c0)=""/200, 0xc8}], 0x2) readv(r1, &(0x7f0000001680)=[{&(0x7f0000000200)=""/128, 0x80}, {&(0x7f0000000280)=""/2, 0x2}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/203, 0xcb}, {&(0x7f00000013c0)=""/24, 0x18}, {&(0x7f0000001400)=""/94, 0x5e}, {&(0x7f0000001480)=""/140, 0x8c}, {&(0x7f0000001540)=""/89, 0x59}, {&(0x7f00000015c0)=""/21, 0x15}, {&(0x7f0000001600)=""/78, 0x4e}], 0xa) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001740)={'filter\x00', 0x7, 0x4, 0x468, 0x254, 0x140, 0x0, 0x384, 0x384, 0x384, 0x4, &(0x7f0000001700), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @rand_addr=0xfda, 0x1, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff000000, @empty, {[0xff, 0x0, 0xff, 0xc6e835f52f017fe6, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x400, 0x0, 0x6, 0x6, 0x9, 0x0, 'rose0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x0, 0x1}, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x77, 0xfff}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "7cbd3cee21e5fb3c884fb60e30e06b88d858ce4eb413a7e9049f9bc9f40d"}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b4) 2018/03/19 09:35:25 executing program 4: syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x3) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x40003) 2018/03/19 09:35:25 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003ac0)=[{{&(0x7f00000034c0)=@ipx, 0x80, &(0x7f0000003880), 0x0, &(0x7f00000038c0)=""/90, 0x5a}}, {{&(0x7f0000003940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003a80)}}], 0x2, 0x2, &(0x7f0000003bc0)={0x0, 0x989680}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/03/19 09:35:25 executing program 7: kexec_load(0x0, 0x5, &(0x7f0000000540)=[{&(0x7f0000000100), 0x0, 0x2}, {&(0x7f0000000140)}, {&(0x7f0000000240)}, {&(0x7f0000000340)}, {&(0x7f0000000440)}], 0x3f0000) 2018/03/19 09:35:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000400)=""/233, &(0x7f0000000140)=0xe9) mknod(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004cafe8), &(0x7f0000c26000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) fcntl$getownex(r1, 0x10, &(0x7f00000003c0)) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00000007c0)="696f005ff8035f8c90a0e722fed4a23df69afa770436be4fc6160427789be58d3a51a87ebdc72422c75b3293ae8d84bf07c23aa7b2ac5ceb43ec707ec65395d8a0d698a3ceaf1ef557f2090634944f7c8aa40a00c0ce26b355c4") sendto(r0, &(0x7f0000000200)="331735758bfe51d4db67e4de150888f924ea7726b7e7df72ee75e6db612bd725", 0x20, 0x20000800, &(0x7f0000000500)=@llc={0x1a, 0x323, 0xfff, 0x7f, 0x6, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80) pread64(r3, &(0x7f00009f3000), 0x352, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000002c0)='/dev/pktcdvd/control\x00', &(0x7f0000000300)='+eth1{\x00'], &(0x7f0000000840)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x26502, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x240102, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000f87000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x4000fffffffd}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) getpgrp(r4) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000000100)={r6, 0x1}) r7 = syz_open_procfs(r4, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r1, r7, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/19 09:35:25 executing program 3: clock_gettime(0x40d, &(0x7f0000000040)={0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000126000)={{r0}, {0x0, 0x1c9c380}}, &(0x7f0000770fe0)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000180)={r2, 0x2}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000080)=""/89) 2018/03/19 09:35:25 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000999000)='/dev/rtc\x00', 0x0, 0x0) read(r0, &(0x7f0000000080), 0x39a) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip_vti0\x00', {0x4, 0xc7a1, 0x9, "d1f9e1e9d4c8", 0x401}}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000001640)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001680)={@empty, @dev={0xfe, 0x80, [], 0x16}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x8, 0x3f, 0x0, 0x64, 0x204, r1}) 2018/03/19 09:35:25 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) recvmmsg(r1, &(0x7f0000002c00)=[{{&(0x7f0000000a00)=@sco, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000a80)=""/97, 0x61}, {&(0x7f0000000b00)=""/176, 0xb0}, {&(0x7f0000000bc0)=""/187, 0xbb}, {&(0x7f0000000c80)=""/18, 0x12}, {&(0x7f0000000cc0)=""/188, 0xbc}], 0x5, &(0x7f0000000dc0)=""/166, 0xa6, 0x40}, 0x2}, {{&(0x7f0000000e80)=@l2, 0x80, &(0x7f0000002240)=[{&(0x7f0000000f00)=""/91, 0x5b}, {&(0x7f0000000f80)=""/254, 0xfe}, {&(0x7f0000001080)=""/185, 0xb9}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/131, 0x83}, {&(0x7f0000002200)=""/11, 0xb}], 0x6, &(0x7f0000002280)=""/101, 0x65, 0x6}, 0x5}, {{&(0x7f0000002300)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002380)=""/231, 0xe7}, {&(0x7f0000002480)=""/190, 0xbe}, {&(0x7f0000002540)=""/246, 0xf6}], 0x3, &(0x7f0000002680)=""/185, 0xb9, 0x7}, 0x4b}, {{&(0x7f0000002740)=@nfc_llcp, 0x80, &(0x7f0000002b00)=[{&(0x7f00000027c0)=""/114, 0x72}, {&(0x7f0000002840)=""/53, 0x35}, {&(0x7f0000002880)=""/26, 0x1a}, {&(0x7f00000028c0)=""/243, 0xf3}, {&(0x7f00000029c0)=""/3, 0x3}, {&(0x7f0000002a00)=""/253, 0xfd}], 0x6, &(0x7f0000002b40)=""/177, 0xb1, 0x100000001}, 0x100000000}], 0x4, 0x2, &(0x7f0000002c80)) bind$packet(r0, &(0x7f0000002cc0)={0x11, 0x6, r2, 0x1, 0x443, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa2000), 0x0, 0x0, &(0x7f0000f86ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/19 09:35:25 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x2, 0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/19 09:35:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2002, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80000000, 0x200, 0x3f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) 2018/03/19 09:35:25 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000004c0)='/dev/binder#\x00', 0x0, 0x2) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r0, r2, r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={@loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x13}, 0x0, 0x9, 0x3f, 0x0, 0x80000001, 0x2000000, r5}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0xfffffffffffffe9b, 0x0, &(0x7f0000000680)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x101, 0x0, &(0x7f0000000700)="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"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r6}], 0xc6, 0x0, &(0x7f00000002c0)="ba10bf899ecb7e0bbac5a9c97cb081cc469b0ea1800d9e9af4e32c7e39881ea03e3e060000000000000002cc32554736f0e85023f03d11fb9d01908afcbf303fefd457f0b48fd984ba0dfb5031978545e777739f315aaf51dcba66f33bf0933be031990661c9b8fd71baf2f0303ca8543393f84e3af160a7ee1206a593cc67ca0150608e04fe4a26c5723d46f0d7157492fab643a507e0b42806e3a8967ea2dfc257b2719445ff90e7a69ca1c766fbf4b310240080a0b81063766500000000000000002e1bd1"}) 2018/03/19 09:35:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6(0xa, 0x7, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xfffffffffffffffa, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) sendto$inet6(r0, &(0x7f0000fb4000), 0x0, 0x20000004, &(0x7f00007aa000)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x58, 0x0) shutdown(r0, 0x1) [ 158.984837] binder: 15780:15784 ioctl c0306201 200003c0 returned -14 [ 159.020313] binder: 15780:15803 BC_INCREFS_DONE node 75 has no pending increfs request [ 159.056888] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 159.065733] binder: 15780:15803 ioctl c0306201 20a94fd0 returned -14 [ 159.084145] binder: 15780:15803 ioctl c0306201 200003c0 returned -14 [ 159.092920] binder: 15780:15803 BC_INCREFS_DONE node 76 has no pending increfs request [ 159.102206] binder: 15780:15803 ioctl c0306201 20a94fd0 returned -14 2018/03/19 09:35:25 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000300)={0x0, 0x7}, 0x4) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080), 0x0) 2018/03/19 09:35:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x9) 2018/03/19 09:35:25 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x101, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r3, 0x9, 0xe7, 0x5, 0x5, 0x8}, 0x14) 2018/03/19 09:35:25 executing program 2: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) sendto(r0, &(0x7f0000000000)="5d912e14fad0f7fe5dd0e48440bb36a3d0355a5b17550586cbdb528e6a3d67b524768184ecbd4d090fbdc594dcac0c9de5baa59063049542bd", 0x39, 0x40, &(0x7f0000000040)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80) 2018/03/19 09:35:25 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x6e0000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x200) 2018/03/19 09:35:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/9) sendfile(r0, r0, &(0x7f0000000180), 0x102000001) 2018/03/19 09:35:25 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='syz_tun\x00', &(0x7f0000000180)='vlan0\x00', &(0x7f00000001c0)='syz_tun\x00', &(0x7f0000000200)='!eth1!\x00', &(0x7f0000000240)='vlan0\x00', &(0x7f0000000280)='!eth1!\x00'], &(0x7f0000000500)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='/dev/net/tun\x00', &(0x7f0000000380)='/dev/net/tun\x00', &(0x7f00000003c0)='$[\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='keyringHvmnet0\x00', &(0x7f0000000480)=':self\x00', &(0x7f00000004c0)='vlan0\x00'], 0x400) r1 = memfd_create(&(0x7f0000001180)='!eth1!\x00', 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000011c0)) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'syz_tun\x00', 0x400}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000001380)) 2018/03/19 09:35:25 executing program 6: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0xa, 0x80000000) r2 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) fcntl$getflags(r2, 0x401) 2018/03/19 09:35:25 executing program 5: prctl$intptr(0x8, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x2, 0x4) setpgid(r0, r1) 2018/03/19 09:35:25 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x484001, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/03/19 09:35:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) futex(&(0x7f0000002ffc), 0x4, 0x0, &(0x7f0000299ff8), &(0x7f000029a000), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x6}) signalfd(r0, &(0x7f00000000c0)={0x3}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, r2}) 2018/03/19 09:35:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000014006bd02abd7000fbdbdf250a0804fd", @ANYBLOB="140006000400000006000000ff070000060000eb13000200ff020000000000000000000000070001"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x8014) 2018/03/19 09:35:25 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0xfffffffffffffffb}) readv(r0, &(0x7f0000000380), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x101, @time={0x77359400}}) read(r0, &(0x7f0000000000)=""/54, 0x36) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x4, 0x2, 0x1e0e}) arch_prctl(0x1003, &(0x7f00000003c0)="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") 2018/03/19 09:35:25 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000213000000000000000000000005000600000000000a0000000000000000000000100000000000000000000000000000000000000025000800020000000a00000000000000fe8000000000000000000053040000bb000000000000000002000100000000000000fb000000009f05000500000000f80900fcff0000000800000000000000000000000000000001c7a8b5e400000000"], 0x98}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"0226abf15d281c"}, 0x9}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000000}) 2018/03/19 09:35:25 executing program 0: r0 = getpgid(0x0) sched_setparam(r0, &(0x7f0000000040)) getpgid(r0) 2018/03/19 09:35:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001300110300f500100000000000000000"], 0x1}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="aabbcc8ff8ed390bac162b1b9954385802166e3dcda6065e9f98641a13ee2eb76aa7d02e82cefdb13dec195383b1b85467693a18ad09ec4f3db76b047203e44c302334611f2fff6e9757e16b07084508c53f604cb3aef4edfb64ff1f2bfe36e7edcb8ac80ced40bcbc4ecc65d13fbfa7cdded812f18dd975c428e48806b630f20a32914de6c37cdef12b77fe530b12e2d93382212cf5edf3bfa351d4e0e32c9d1b05bcdea9c7e49d7f47e61898c7d6f11395dab7d7b327fc9885d333c6d65f385ed9539b7f5aebdf2f99a07ef296ab2e9ff15f4f2b1b8cc97ead", 0xda, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="f738e90014066ca047161644e30ebe010ce12a402a55911af9e173a31110b1219e91991ddb0a6053a1c16778f7604396f9056d4b6bcd2fbc756aeec2a160a1610987", 0x42, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x6c, 0x5000000000000000, r2) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x800) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000380)={0x40, 0x7ff, 0x1, 0x1, 0x1, 0x6, 0xfffffffffffffe00, 0x3ff, 0x6000000, 0x233}) 2018/03/19 09:35:25 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x7, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x29}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x9, 0x8001, 0x9, 0x7, 0x8, 0xa04, 0xa0, r2}, 0x20) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff20fffefd956fa283b724a600800000000000000068354000002c0003001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079800", 0x4c}], 0x1}, 0x0) 2018/03/19 09:35:25 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000080)=0x721, 0x4) open$dir(&(0x7f0000000000)='./file0/bus\x00', 0x0, 0x100) mq_getsetattr(r0, &(0x7f0000000040), 0x0) 2018/03/19 09:35:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c70000000000000000030005000000000002000030426af1d88fa2cecb00000000010012d913d3c51ab9cb180f7300020001000000000000000000100000de020300632f93191624c90cb300001200d9000000001d00000100000293c882261daa998e01f20043aa2700000000000000"], 0x80}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0x380) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$chown(0x4, r4, r1, r3) sendmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f00000002c0)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)="0156913820820e30f591d482e5fb026b4262312d855f0df56ae014f1cabfd8b5edb72e2a6221", 0x26}, {&(0x7f0000000380)="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", 0xfe}], 0x2, &(0x7f00000004c0)=[{0xd4, 0x1bf, 0x8000, "542718df01b1337ac226277cb24b1f00865ffe8396b920e7766b4b7d4f06897ce37f0490c793167de8dc1f439a3fc6e43b029b2373a2ce5a0e17e2df7db78ef16bd7c9af55d3b740c8f6230dcc9e3e8342bc3805ffb8a11c289aeac6857455b9a973123cce549f25df192eb33153bf5505ffab2cd147734e31f1c24904b912159e2f70a21cc14575264346832b4737bdd1d183180f38938aa8ebdd952e3f9e2032635910db71612544a6d51a2fe0d5e45602d48264955c7fddb431e3b6d15dd5aeec7e4908"}], 0xd4, 0x1}, 0x8000}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000005c0)="2958f3a4f402dea4d4", 0x9}, {&(0x7f0000000600)="2e7b972d2cd8ea4e19c86e79168c650a7e74111853ae1b900ea9c7b6304185554f9edada3154dbbb815981f2c54b8c40e2ef92445ac3fa49f8e072d8c85210fe858e06bdad605515ced9a2f6a661dc52d2ec847e4fc266c1f418758bde4700588c0985bdf1f052529e04efa60cf79d03e5b9e0e9ff53d0657ad96a2860f7577840066ec07546d4383d81b7062fc085bc3a1e762c0b26aa82543e1f753f2f2cbddfecf2bacd1836a427cec055bee00f9a8f6ec569cc00589c0f802c", 0xbb}, {&(0x7f00000006c0)="7c0815a2ec0d3b313fd8b5961e70e7f4a0d31a14bc488b67219b9a2644eae18f29a52834709c62445b1979a698a6b246bd56048bf93e0dcf66fe5374f219df0d6e5202c1f05bd0f50c43853ae93a77ab8a3b53accdc4da193d3e988b2b6bdf53aea0d330667552d2341e5a6551cf", 0x6e}, {&(0x7f0000000740)="e5cf3903de68cdca74ae2931ccbc9fe5772a5e24ac00cc87ec67ccdc96aac0bb0c3273fb92c46787ba07d957bf784cc69d767206b3bb82690819cbd21d03955725d17f0bbfe7ad8dcaef58bd291b096757fb3c04ab0d0802df548198f59c9150ddaaa397408dcdbef9dc8d5824f82351ad0f8b45b602f6319bed3d99d227fc9482ca6b83c328f555f18cd87382dcd7389d5dc72880da9d337b562c54504922fe7b49a654262fc9", 0xa7}, {&(0x7f0000000800)="3e9157b2470bd2ba26476fcd66bb9ea4f0ef3a4c24040f435af9e789759c0d702c61edf4ca987490c10f17a1986d7d7182bf98e9195d26", 0x37}, {&(0x7f0000000840)="99397fc12c540d1c7b18c491255441b87bf2cc0028342918b0fab17012b46dde81a815bc77275499b4b7e52f84298a9ba097d98c554c137ce18b7add3a77a54219a3b4900af6dfe00cc0df754f94d3c761ee93c0f140720920a2c5398ed92ba8f5e717cc0e31859927749ad433d6dd7a201ee69a1901688671b23f1be055f498de2b97ef68cbfc294c620bcd64e460dc2f329dfe3a2e130eab67", 0x9a}, {&(0x7f0000000900)="9e842dffe177c93452b8985de2560e5e054494db5675098119e6a7", 0x1b}, {&(0x7f0000000940)="dc6229e9cfd6a04380096ad9f104e0d005bf79a91a56f489adc2e6a410486f7c120fb976cb57766066e6fa", 0x2b}, {&(0x7f0000000980)="4826452e5ac163343c003ae5d94343b54415542fad4a8878842a507edc0b646ed60e9240c4c588d92ea63c8646baf26b2dc3b29a89ac85c6275bcd373a586749cfc33ff4e593003b5a9612f2457701d241ce3f4c5d977541808f279ad5e65cbb4a66f0d4a55aeaa8c9a70409fe8586163a651af5fa5620d9d026742fb36ed92e7e0a954c0da58d3d7affd95b5c6a9e434fe0ff7844917b19a6167efe86b3648daf92b73e6edf01588052bd8a2c64765432c806e30dcb887116d4d7c2f70586f535ec656be047e13cfaa00595334c9e5ad1632fff59a3b62b1514e6165cb70ee3d500", 0xe2}], 0x9, 0x0, 0x0, 0x8000}, 0x10001}, {{&(0x7f0000000b00)=@nfc={0x27, 0x1, 0x0, 0x5}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000b80)="c7a00a320a24dbe3bb1669dc2c0ccf86c018565656e6fea884fe0dcf9934421c89d60c858325d64b52d1587a3ee0c40263e289e7c40422d4fa63b5102f29aabe1a65e1947f40ec6fca9b9ef6f60b3abffd8b18e9a24395537d9c68e28572ffa2bb3417f50c05038fa6c9324364ce3d0affdaee02807b4363e184cb2ad99333b67edf8620ab61924b19402fdba303472e0546bd205afa1bfba8ef18d491f3dc0397e4a8c9ba06b547ad578bdcff7809911e321ba856a69b99f6711b365a56353e88e5585c605b3977c26a83e846f8fe568f2ba46f200d", 0xd6}, {&(0x7f0000000c80)="871d61417e23f3f8d8cad38d7a93a63533cdb175b8776947b2406fd8c184d9a93d3ddef6dc69e392e8849206342963f42c29c975bfb9ab983ec2bba9b63823bc5b854bbb94c469b2dcce775b9aeac1551d8e7f26b541786df9ebfff65559c619cb5b3b326b42c19408225b33021af8ac82bd4a5920789926d1291e585fd7b64cd5b0960fd83f3280ee584d7b1ddf44d03957e0ac98ca8853d2697e9f6d9030540e83d597b13adcd04bc49f76dcae217fe9283ebe960756e550078c0ce6d3bd60835399962573c68623ead9be5bb4902eeded6719a6d3c11c50f47b1e0a3a95dde1833ee7974adffa66c38c0551204ea0", 0xf0}, {&(0x7f0000000d80)="f6a14d94bb5034833c79353082ada676d85d17c40293a39cd031ac9a0cbf4be4870085cd04f2711d5b4fa621aa2433ba801603680921852120703142d7973469a1554b0e31e976f6501b774bfe3ab7242f4f6bf4a611031f099de5b0d829528ed2e915662899b236722d87afffa86c7a458d0a8b4179c1f1579037206b6b08596ca8ecb1c83a5aa97324bac6148377bd4eeff70d4f60c7dc5b287c3aba72633f8dc21ca7c5f29844aea3621c87c9ce472779e1dae6112adfee02c444dc822567fd1378753d3fb2d4ab637aff831ce39e386ee840c5714a319b0b4dd24287fb21498fa25f32c4123bd37c02f1080eca55d0ed8ba6", 0xf4}, {&(0x7f0000000e80)="5067ea88230dca3ba614c7a3b5d555dfd454c60c81948430246f1fd035804a392fbba3e7dbc87c9beed5517b605ef307da61bd2a2cc795b4ae63b819f462d19bd619e615555c68577cbe96808e0cfa2753a0ca7717ccdcce084fa0fcab804dbacfce52b077b0c2c1a53a0c7547694b353da78e29aacaa16046b4d0500d", 0x7d}, {&(0x7f0000000f00)="006386c3edc02de532751deffd0574d2f4ba31ca191511caa9a9e64f4811cf43b1bfedb0a84e1dbb41ad40330da8a3a58d2383851261a0f716f8aefa2287855aa2c10fa0498e2372a4574d6edcbb5947e0fc2ad5435b8a5da7de619a6956", 0x5e}, {&(0x7f0000000f80)="45620e08ad7e72ac06da", 0xa}, {&(0x7f0000000fc0)="59e68167979a698afbe2041f1838923121cfd5df201c5fb7f15b46c14266aa0169b714fa48e6ce0658185462d9bf7bab78dd92a5a0a374caa2bba3146d58632eb5d78c659a41bbc88aba982800ef876c76ee27e516f2b31f18dfbdf583a2157d5fecb67e21905237f050ea3949dbbba62dcb6e0761ebe0a61b98666c80c3fff0ed9067d0813e0b4888e0f95e68377d9824394afceed20ed93ac4b78aec45ceb4561d11fbd01dbfd56a0e6a5218ecf633f2660e955815daa2fb5beca9fe124b3b9b5743b9b9a70f0827f34d587265dc8f9e024eb5a8ac2c206bc33ac949a4ca970f88af1f0cd8343c27f98dcbde1e9cda7867fcd209d154ba", 0xf8}, {&(0x7f00000010c0)="c6f666014a0a861a1f7464efd533c27493f623c3281def6736e22f73f69206359d768258c5544dc994c77865cb02190de30f8f898d24e3439d252427d5d0cb9cf4d68740bc8f23ee1bd158754ed845a23fbff80b91d116f69dfdb0ccdcc7155dfd202421", 0x64}, {&(0x7f0000001140)="0fd621ebf751c6302109e8ccc0d9730209056233ce897b", 0x17}, {&(0x7f0000001180)="fe1a26e05da25e5c02204ddcb5b1ed27b01c9691efe2d0266ddba1003de1f223505d954c3e88f9f8822d52d64f8f3905025a6b3850fde8a9b8efadd2e904d52ac776c2cfd78376c2ff6036e8f8df51b9c838bab14eb247e71ba5fe", 0x5b}], 0xa, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x584, 0x40c0}, 0x2}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001840)="16274ed737c4ea808d8642e71715fc", 0xf}, {&(0x7f0000001880)="afc0852fdc0f18e44a61c9530b680d988fc0c540d6ec2f8672a51165511f20a2019e1fa0c021f47e54975cf9796e009a11f11764dac5668ec9baf039306aed4427e6fc83d678a4474bf0ded5fb13405850b9188d30dcbb976523e26887c97433890b1c0b59a6e9a6bd9474eaf90cd7c2b0f04a42f25f02aa1cb4810a7090204d59cd104be532417dcfccd1b97392c3fc6f15d1ba4cfbc374eb7cc80387724c34fba7a86c556a5b79785e2c3935368528d3e9", 0xb2}, {&(0x7f0000001940)="3aca417dc4019646681dac27384d4f6a11f10ee44d00cdd27de1d2149d1ea762b0eaa763a9f00d1ef9905fc501ed59016f856b9a7284ebde204c1cc71402cc8d7b4bcdbf7c526490a12c5d359622d747fd295712bb0a96c6a3ffd64bf57464ed98bea0db05d79f1ed535718b2ed45c9a9096bf8e94b260904801a52a8d2a337041abbc106847240564d5d0564831d5d812bde21d413082929e8c10df6cfa4210e354c779beab8af5e54d34c780d4d5cb19a98c986a22a699be287d326205c31bb7a3d0a160017827f66862f3ce56d5580f54b7c7", 0xd4}], 0x3, &(0x7f0000001a80)=[{0xc8, 0x117, 0x38000000, "826c63516abae389d7b49f6a2936324728d9adeb3971a0b48021af83fa7b6c3ccd645e2a1fb099f5a7133c859cdc3d04e216e46ee5ace30767626d89dbacd45239fdad424157c46fe4042b63325b4934a410dccc4b9eea72223a83370b7fef401ebc553f0e5a955310e035c4fa0ddaa9598ec905e23e1dc694ea4d310c2c5f3b18c33268643d82b60ad994a11457d1616d5d599d19830e67ce0c5a518df8bd7a961f6f444ded53909c1c23e452ca5055b2cb213d74ebf8a51f"}], 0xc8, 0x4000}, 0x7}], 0x4, 0x40000) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setgroups(0x3, &(0x7f0000000280)=[r2, r3, r5]) 2018/03/19 09:35:25 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x24) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x64f}, &(0x7f0000000200)=0x8) setsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000000040)="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", 0xfd) timer_create(0x0, &(0x7f0000ac9fa0)={0x0, 0x0, 0x1}, &(0x7f0000ed9ffc)=0x0) timer_getoverrun(r2) 2018/03/19 09:35:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000180)=0x1, 0x958) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x5}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/19 09:35:25 executing program 5: unshare(0x40600) r0 = inotify_init() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000240), &(0x7f0000000080)) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x1, 0x4e21, 0x21133ae, 0x2, 0x80, 0x20, 0x4, 0x0, r2}, {0x2, 0x2, 0x27a9, 0x0, 0xff, 0x83, 0x3, 0x10000}, {0xe3, 0x7fff, 0x80000001, 0xffff}, 0x3ff, 0x6e6bb0, 0x3, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x4, 0x3, 0x8, 0x9, 0x8, 0x4}}, 0xe8) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000000) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xd1a}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000200)={r3}) ppoll(&(0x7f00000003c0)=[{r0, 0x4}, {r0, 0x80}, {r0, 0x8000}, {r0, 0x1000}, {r0, 0x509}, {r0, 0x1fd}, {r0, 0x4200}, {r0, 0x4000}, {r0, 0x8000}, {r0, 0x222}], 0xa, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x7fff}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400000, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x46000) 2018/03/19 09:35:26 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='\fc']}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/03/19 09:35:26 executing program 7: futex(&(0x7f0000841000)=0x1, 0x800000000008, 0x0, &(0x7f00003b6ff0), &(0x7f0000048000), 0x0) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000100)=0x7f, 0x4) openat(r0, &(0x7f0000000140)='./file0\x00', 0x10000000800, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x44040, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="1ef8da99cda4ee6fbcee934699b38f06d0ea3c3295638c5be5bbacba00633e3d5e7250baca9ec7e21693b8961578733f9482a96352fd234b79aea85450349fa5", 0x40}], 0x1) 2018/03/19 09:35:26 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"504d6ca3cc1bf7bdc0086c63cfb364ed"}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8) ftruncate(r0, 0x0) r2 = request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='self:em0-posix_acl_accesscgroup@\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='/dev/sequencer2\x00', r2) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, &(0x7f00000001c0)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x24, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1063084003000000705643875924f3420d6300000f630c40020000000000000000000000"], 0x60, 0x0, &(0x7f0000000240)="73321d1fd35b0ceb08026f43d97c9096a3836626ffcbbb955c5278c2896ae62efc2abfa9bc8a04a877099cc58a98e33b62f06e5d88d5a6c7a8a950f80bcb1f4f4566478c7d5486c247b1beb6beba9a33cac1a4905dab9ad21977c23baea93434"}) rt_sigaction(0x2c, &(0x7f0000000000)={0x20a4d710, {}, 0x2000000000000}, &(0x7f0000000040), 0x8, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000480)={{0x1, 0xa5bf}, {0x6}, 0x1ff, 0x6, 0x7fff}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/03/19 09:35:26 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80300, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40002, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f0000000140)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x8, 0x0, 0x0, 0x7c9}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @link_local={0x1, 0x80, 0xc2}}, 0x2, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'erspan0\x00'}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00000001c0)={0x200, r4, 0x10001, 0xdca8}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0x100000000, r3}, {}, {0x0, 0x10000000000000}}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x1, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xe8) 2018/03/19 09:35:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x41) dup3(r1, r0, 0x0) uname(&(0x7f0000000040)=""/3) writev(r1, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) 2018/03/19 09:35:26 executing program 4: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r0 = eventfd(0x6) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x10000}, &(0x7f00000000c0)=0x8) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setitimer(0x1, &(0x7f0000000140), 0x0) sendto$inet6(r3, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 09:35:26 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x406, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000013c0)=[{&(0x7f00000003c0)="c8", 0x1}], 0x1, 0x0) 2018/03/19 09:35:26 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x800000000000000f, &(0x7f0000000000), &(0x7f0000000ffc)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 09:35:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000040)) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x2, 0x4) shutdown(0xffffffffffffffff, 0x0) 2018/03/19 09:35:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = dup(r0) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/83, 0x53) socketpair(0x1, 0x6, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r2, &(0x7f0000000080)={0x5}, 0x8, 0x800) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) 2018/03/19 09:35:26 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) fcntl$lock(r0, 0x100000005, &(0x7f0000e0a000)={0x1}) [ 159.639346] binder: BINDER_SET_CONTEXT_MGR already set [ 159.646806] binder: 15889:15906 ioctl 40046207 0 returned -16 [ 159.666135] binder: 15889:15913 got reply transaction with no transaction stack [ 159.673953] binder_alloc: 15889: binder_alloc_buf, no vma [ 159.676771] binder: 15889:15913 transaction failed 29201/-71, size 0-0 line 2921 [ 159.690425] binder: 15889:15906 transaction failed 29189/-3, size 0-0 line 3128 [ 159.703393] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 159.724191] binder: undelivered TRANSACTION_ERROR: 29189 [ 159.730592] binder: undelivered TRANSACTION_ERROR: 29201 [ 159.758776] binder: undelivered TRANSACTION_COMPLETE 2018/03/19 09:35:26 executing program 5: futex(&(0x7f0000ea4ffc), 0x5, 0x0, &(0x7f000023b000), &(0x7f00003c1ffc), 0xfffffffffffffffd) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = getpgid(0x0) r2 = geteuid() ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/152) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000040)={0x0, 0x4a7, r1, 0x0, r2, 0x401, 0x0, 0x1}) 2018/03/19 09:35:26 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x80000001) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x7f}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) 2018/03/19 09:35:26 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x0) socketpair(0x9, 0x80005, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0xd840, 0x4) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000b1e000/0x2000)=nil, 0x1}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/171, &(0x7f0000000080)=0xab) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/19 09:35:26 executing program 7: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x881, 0x0) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000001, 0xd6ea, 0x3) ppoll(&(0x7f0000725fe0)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) r1 = open(&(0x7f0000000240)='./file1\x00', 0x2802, 0x19) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xc001, r2, r3, 0x100, 0x400, 0xf4f8f82f516e6331) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@req) 2018/03/19 09:35:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000080)=ANY=[@ANYBLOB="5700d90bfbffff0040000700020000000000000004007bdd672e"]) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000240)={'ip6gre0\x00', 0x1}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r1, 0x8001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24}}, 0x8, 0x2, 0x3, 0x3, 0x4}, &(0x7f0000000200)=0x98) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r4 = creat(&(0x7f0000000a40)='./file0\x00', 0x3a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000a80)={r3, @in6={{0xa, 0x4e23, 0x981, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x6, 0x0, 0x7fff, 0xfffffffffffff809, 0x2}, &(0x7f0000000b40)=0x98) r5 = accept4(r1, &(0x7f0000218fa8)=ANY=[], &(0x7f0000db4ffc), 0x0) shutdown(r5, 0x1) 2018/03/19 09:35:26 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"e845bb51ad916a"}, 0x10000}, 0x10) vmsplice(0xffffffffffffffff, &(0x7f00001ce000), 0x112f300594bccdb, 0x0) 2018/03/19 09:35:26 executing program 2: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x102) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)=""/144, 0x90) fgetxattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)=""/26, 0x1a) 2018/03/19 09:35:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000bc2000)=0xfffffffffffffffd, 0xffffff07) 2018/03/19 09:35:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000e5b000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000004f000/0x4000)=nil, 0x4000, 0x0, 0x8000012, r0, 0x8003) [ 159.780661] binder: undelivered TRANSACTION_COMPLETE [ 159.788645] binder: undelivered transaction 79, process died. 2018/03/19 09:35:26 executing program 6: r0 = memfd_create(&(0x7f0000f9a000)='ramfs\x00', 0x2) fcntl$addseals(r0, 0x409, 0x4) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x2, 0xedf41033aec60be1, 0x6, 0x5, "f5f9c570d1ec6d3bff43f719d6f9ec53220cdebe819f0e5dc06590bd912b1f749920f829a1a38f9c16f6c521e2ef71c03a631341908785b688b2d0b33b2bd6", 0x12}, 0x58) signalfd4(r0, &(0x7f0000000000)={0x7fff}, 0x8, 0x80000) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/19 09:35:26 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x4}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/03/19 09:35:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00001f7000)={0x10}, 0xc, &(0x7f0000e22ff0)={&(0x7f0000835000)=ANY=[@ANYBLOB="2c0000001d33723ae862f6e31685cf000104ffff", @ANYBLOB='\x00\x00\x00\x00\b\x00\t\x00\x00\x00\x00\x00\b\x00\a\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) 2018/03/19 09:35:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0xa, &(0x7f000035ff6a)=""/150, &(0x7f0000c4e000)=0x96) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3, 0x3}) 2018/03/19 09:35:26 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x9002}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r3 = getuid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000ac0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000b00)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000c00)=0xe8) lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000d40)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x200042}, 0xc, &(0x7f0000000a80)=[{&(0x7f0000000240)={0x3b0, 0x35, 0x601, 0x70bd2a, 0x25dfdbfe, "", [@typed={0xc, 0x1f, @uid=r2}, @nested={0xc0, 0x92, [@typed={0xc, 0x67, @ipv4=@broadcast=0xffffffff}, @generic="774077320d66a823f83142c49f2901fe080de369c8835d65cb2bb4133b22ab09df7652a636594516cbfa5c756e28f3dbeaa53d96b3f680d9caf100f435161a873b186cb9259749fd3d6f08506afb821ad909b4bdbfbd4814225cca182f87e106a439a1e61f34500b6b87f30e55a0e3b6df3ffb9e27808a9b9a92249c305e8d1b41d595f7e67f7e1307e6ac335c5eba623354e592f34c4045903bcdbdb8312bd3ae381df145a196b480f8da0848e75868"]}, @nested={0x22c, 0x4a, [@generic="d0d2153341d90036b97163f3de593ccfdf197e58dbbd332631f61defe86d1001ac5a597facea06b391452a98e7917fa35f30f4829e9aadd8c1bf63b0f1d69e2dfa2a068b5bd22a60fac1b36c86df5a340fa5423562b9ff2eecb3ae69234ce2e0b2135474892b29be017fd39a3d3b9f35dad46baef2bf89c3f62e401a7144c648a124d90f19e3392cdac8b9cbb2379f1c2b4e155fd7306f749575303cf78e4abbcae82febe2f35683fb63b98402c5514cbca0030538294a0162d453", @generic="9bed57c1cf3ed5458206f5ba012b509e58e14deb2dd1999aba3e6ff217581cdc98aadad79e25d389189edeb222e7975977774a6c2d887eb118786016da0eca9c7b6ba1b87ca56b6d70f0c5898a310ea45079fe5832785f0fec4a36f09f5141c4", @generic="05a0fad60d292adaed687a64dfcb90d4ffda6c386ef16c258e5a", @generic="ee98ebc638631289b024c66facba7c2b43a60919ab82391eae13d038befa18e7409bc50a3e08309feae245", @typed={0xc8, 0x5e, @binary="3299137d4493094c6a386df8be19ab5167cb32636d1c47cc76f737c7f9efe9eab3340c928f11179223bbf784a3febf4ec5d717a8a182fb1d543428d10e5bf4ea2df3efd7c04b7fc11f502d796488de4b0de4ae7cf038bc1969603ebd115c7fb5aa297a8218b9ec3bdaf5429f4d166305b50cb2077464063b14968ce5e814d55ab9fedd3ed65e9cfb3709f42490a7d24e332cb752ff989467e67951908ac0419c3384ab690e18451326cca1c8eca95ce64db934a4e331b66eb2592771ea0278"}]}, @typed={0xa8, 0x63, @binary="ad8949052aae1b708ce2b2c6240fac9806f7e0d21fa022cd8e526431cc109b63e714791e4ded5c39546785332c9d5354b620b444631ac664c61cd9625fe243731061b485f26c1c9fc60e8abea233fcb71058ee0e2def01780b242d80f7be4d9665c224f67546855e6d8d51c4841802162c934840f5b17fd6469554306441a017088422af6973591daed83f1f1afe5bf0625439f48c3ecd6e71731f79d78aae26"}]}, 0x3b0}, {&(0x7f0000000600)={0x1c, 0x2b, 0x900, 0x70bd25, 0x25dfdbfb, "", [@typed={0xc, 0x50, @fd=r0}]}, 0x1c}, {&(0x7f0000000640)={0x8c, 0x25, 0x4, 0x70bd2c, 0x25dfdbfd, "", [@generic="06b15fc9197164c5258215d8d62e80e8747213d5480e8b8ff1d14bc2a09d938c46c9d16f400ec5078318f8f5778da85f34e9ecf98cd4eeac2803a8af5d778a0e92be54dcef63dab4ebdde56dab96acfc48838b5824856d610afad025553e3928ef8fa10a41ddc3c20e04e5608ef12ada0d0bec9ce5eb415eea"]}, 0x8c}, {&(0x7f0000000700)={0x348, 0x2c, 0x208, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x338, 0x26, [@typed={0xc, 0x11, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x8a, @uid=r3}, @generic="5b577030dc8ebaecefcec27520764820e9c4db21f2b975729673e696385d89eaf199f48e1da99807e8775b74efa2a5bb71b52c8414abb9fa36702b76bfc9be7bb8bc34d968f071ec5589e803279c67013ba9ecfb1f6b4b05f366a764739879dd8c3a33f0e9d61a115ca51775dae6211c5a9c70ca1c276d6a7818b92b13bfca43aaba60b233818160724e", @generic="c4ea4c91fc3577a1d69aef16307b7dd8864254f850e1a12cb441c7d7de95d2f5fc49e6586d641babacc839efe8646f974dea8a3d0d9b67f0bdb2c1f498da65e230ce3ec7940d070501025fead6d8d1a6b58d29bdd5e7b99cf870f2ac13f1b763663500a10f8a178791ee6432493b61b624b9ea4dfea14ee5ec0184bf860a7cab9d8a2c7a5dd07c54090eb2aa3d652737446dbd666e2348ae437ef98b99891229819e7e9b70703b2472dafd49898e64f811520e", @typed={0x8, 0x7b}, @generic="bd4bb9852aa64d876a497704af6f625dd2f7d0c90c935800de03f405fc062e0ec43cbb72b65a8dd26b5d44ff855f25ab2ae25807f0d105563f8e687473fa0b436aa2c908321868076daa0bb8648024ff556abd0a03e7d76bef0b54db55fd93b05d70d4e1c553b501fc505267d0661eb79de77ae5b32ded1aedd7fef66c7c688dc478339c418453ea4987afa0c0dd0d918e45c9d526cb5ce1f0663a9ec1b5b7146024d6ba1d6b44f41cf65f0e1dec8888bc7439c9ff19b891d3cc28f4573f4617b3ab15280bac3a82d1ecc61d715a78cac4fc6bf3106d4de8e3492794cfa1961314e66bcba3958575533d968cdb3b03c708e8a4ecdb29c629", @generic="99deff98f0f33310b6a1341c3fe0552764e50f0aca8218a32ab60734077359173a79d0e6aa7dbbbbabeafe4cce727576da9b3564b7f8b6d6b001d30426da54d4a0737401cb669c97858c057cbe5176ff93eb33c3cabe225efee19a09daf4c333f4bc8b1c8b019013aa0522522271e372fb3fc8960c8eeaab07d1ae2acf1359f56adcaa4d40d4f883ebb0d0555a8565f0b8217f3b32d06f33934f7405d44bbcd6f0dd73a2f7dd1f42ff4dc8a1f7d10796b51b993cfa685975b75b492086bbf4d4f4e113e9d1", @typed={0x18, 0x93, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x348}, {&(0x7f00000013c0)={0x13cc, 0x27, 0x0, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x2e}, @nested={0x1328, 0x88, [@generic="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", @typed={0x10, 0x90, @binary="82894a63e314f6"}, @typed={0xc, 0x70, @fd=r0}, @generic="6400476e19ea92decf8d37a48e53266dbadd6d1ab0221fc55f521c79ec40961ced25b671994a2478f157990c481473b661fa13542b536b01736eca2e5cd36011026c365a2554a47b6f1f73", @generic="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", @typed={0xc, 0x70, @u32=0x17}, @generic="9f68d1e9de822cf5ce5c897cc1f27a2a2d1180a649865f586f0f9909f8dcc26ddf50828267968fb8897e00714cd410d616af3cff28b903643ec938d67a529a9518a9d02bb63f3f0b044e3402a80e11084e66bb8a4a63b908b0b2cf36eb888bd928385abec6fd407f680e2810b40e69429809c0c60ccceeeb2f4ee50d3c71c1d38102d18116630d444af168eb18ffd73116a63e77fdae654895b18021c4e774449f054c111bd92d0b1d1f41beaddbd752d2e016e5a9a13a7f7c22192c13ebe9896837d28c56d4f103629b044a729d20b8e700e4f2c0bdb1bfab4d52142e7251f27498", @generic="2c9a99e9badcc45dbfd750c48cdb0832be43e4ead5b78e3f7ee57185ee0b97eb57557a9bc0f115f70dc30f70f38e3ea4bcf047a5f17c4fdc140ef3166da89c936e3cd1f2b93311fb4f75cfb6f4c338e462a9e3e4dce902e4bb9f3e33e90f4d0195f05d8a926db44599c6454912a8ab6ec8479ddc40dc33d1d2ba95e6903124594cb2760b46e197d0f95b830ae7046ad291e8e1901da25f136f2a6222e8ffe3d92b85060aeb23d81c5638a130a5d4bf63befc4a08f8ec44d027fbc519831f743208e2", @typed={0x10, 0x60, @u64=0x9}]}, @generic="fb898d9d9c9dc31e9ce47fbc9367333b00fb06cfc8cc9e2f4c894f5bbfe87c2a8826c0d6e281820abbf77c0891a19614b52e89d1c7156318a783184721df00359495367d4e71292a2d15ef56407b558802dec5aea0d687c70db7a33117b69fbbf2521e772649a12ba900e6f15c961da13d87a6f3f9568601c8e28f2dc44bdfef7c6467449179615a426e"]}, 0x13cc}], 0x5, &(0x7f0000000d00)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x3c, 0x4810}, 0x4008000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001380)) 2018/03/19 09:35:26 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000002c0)=0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0xa0040, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) mmap(&(0x7f0000ba4000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x80070, r1, 0x100) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000300)={@mcast2}, &(0x7f0000000340)=0x14) seccomp(0x1, 0x0, &(0x7f0000000ff0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getflags(r0, 0xb) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3, 0x10001, 0xdc8f, 0x9, 0x8}, &(0x7f0000000040)=0x98) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0xfffffffffffffc00}, 0x8) 2018/03/19 09:35:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000601000)="8908040800", 0x5) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) 2018/03/19 09:35:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x84e23, 0x6, @empty, 0xfffffffffffffffe}, 0xc8baf55a2d939a46) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1b) 2018/03/19 09:35:26 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="400000001500010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000200ff01000000000000000000000000000114000100ff01000000000000000000000001"], 0x40}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x5, 0x56, 0x2, 0x6}, &(0x7f00000000c0)=0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) pipe2(&(0x7f0000000200), 0x4000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xffffffff, 0x5, 0xc1, 0x0, 0x4}, 0x98) 2018/03/19 09:35:26 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000000240)=ANY=[]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/03/19 09:35:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x1}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x9}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000fbffc)=0x2, 0x4) 2018/03/19 09:35:26 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(r0, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000000)="6428473d4f70b2fa2cbe9f884131", 0xe}], 0x1, &(0x7f0000000040)=[{0xec, 0x10f, 0x1, "9b20ccc765c6bee9c92d382b75ac045e0cc580abb229bb0cf12087eddd03f2971fb46d568b3be7095968eb5afa7960687324f2ae0da97d4eb5ad776ee0b8b6a53432008d6ffc0195322626d00541b5cb54e2aa2fa484d5f8f1671c47b96ad09429e9a03daf94bf7f296cf4538400a3d87849d5d7637a0f09ba4162708466e2b4319a5fcd05b9623e953f2e41374562a19de07c9873eccbeb863c8c5b2280489a3cc8f94591f963339013faa6b0325dfd48d6601f75be0b2542edc9218b41d12933a9179cf2f8947cc1dcd7ac2823ed5413dbeff0e9239d5527c772384709fe3b"}], 0xec}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000140)=')\x00', 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)="832c487e199b2a2c4635dc12da036ef63cd78807102b15722b77a3ff6fef7119a01bf15e54e105c205281fd3fb60185cfea176c38bc2fc6dca7e7c410a7333af9657bdc6c17ca1a9a01017503e7b951489efebae14a286b294", 0x59) 2018/03/19 09:35:26 executing program 4: r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="9c027e55fc322d0a11041b7e13e756a984ead49a389779cd5612d20b3949c19d5333896175fbc34a64a3d8b6cb58afbb36a84b00685d053146fdf2477658daf41aa5cb5d65f75eb55974de4ae8c78ec90a5472fcee34b44b96989b21b8b8411ac047b34e1e1478fe0733ea6c2a411299b51f7db90114ae51a8f8210e680872b160f1ae4c1de735fe6c8011e614c8cf54123f5be70d415e4f02c2749a9c2ab66e691b0a11db6a12ec21b5a9e31f913d53c93fa87f764d2ccdf3", 0xb9, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="0f936601d818421eac14c95efd2341920b7c0867e21876abee326a4cd64d76987714005b0d5b6ca6a5e6aca9295e72d31b4c7432", 0x2b, r0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100, 0x600) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/19 09:35:26 executing program 5: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) inotify_rm_watch(r0, 0x0) 2018/03/19 09:35:26 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$inet6(0xa, 0x80002, 0x800) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) [ 160.007625] binder: 15979:15981 got reply transaction with bad transaction stack, transaction 83 has target 15979:0 2018/03/19 09:35:26 executing program 6: r0 = memfd_create(&(0x7f0000012fcc)='vboxnet1mime_type-bdevsystemppp0procsystem-#%B\\ppp1\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000011ffc)) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)=""/242) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000180)=r1) readv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000300)=""/106, 0x6a}], 0x3) 2018/03/19 09:35:26 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000711ffc), 0xcb75e075) 2018/03/19 09:35:26 executing program 4: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0xfffffffffffffffe) r0 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f00003fe000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x80007387, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup2(r3, r4) ioctl$int_in(r0, 0x5452, &(0x7f0000e35ff8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r3, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) [ 160.063800] binder: 15979:15981 transaction failed 29201/-71, size 0-0 line 2936 [ 160.082569] binder_alloc: binder_alloc_mmap_handler: 15979 2000c000-2000e000 already mapped failed -16 [ 160.089243] binder: BINDER_SET_CONTEXT_MGR already set [ 160.089565] binder: 15979:15991 ioctl 40046207 0 returned -16 [ 160.136103] binder: release 15979:15981 transaction 83 out, still active [ 160.165371] binder: undelivered TRANSACTION_COMPLETE [ 160.180308] binder: undelivered TRANSACTION_ERROR: 29201 [ 160.187054] binder: send failed reply for transaction 83, target dead 2018/03/19 09:35:27 executing program 0: perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) flistxattr(r0, &(0x7f0000000040)=""/113, 0x71) 2018/03/19 09:35:27 executing program 5: socketpair$unix(0x1, 0x10000000000002, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x24, &(0x7f0000003fe0)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/19 09:35:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000000)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) 2018/03/19 09:35:27 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = dup2(r1, r0) fcntl$setstatus(r1, 0x4, 0x4000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) r3 = gettid() fcntl$setown(r2, 0x8, r3) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f0000000140)='./control\x00', 0xa4000960) open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) 2018/03/19 09:35:27 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4}}, 0x2e) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) dup3(r0, r1, 0x0) fcntl$dupfd(r0, 0xfffffffffffffffc, r0) 2018/03/19 09:35:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') unshare(0x8a10000) getdents(r0, &(0x7f0000000040), 0x7385baf8532ca971) 2018/03/19 09:35:27 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) close(r0) 2018/03/19 09:35:27 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sysinfo(&(0x7f0000000000)=""/89) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x54e, &(0x7f0000001100)=[{&(0x7f00000010c0)=""/52}], 0x0, &(0x7f00000000c0)=""/4096, 0x1000}, 0x12004) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001140)={0x9, 0x200, 0x1, 0x100000001, 0x231d, 0xffffffffec3afd35, 0xf2f, 0x9, 0x1, 0x4, 0x3d1}, 0xb) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000011c0)=0x8, 0x0) 2018/03/19 09:35:27 executing program 5: r0 = socket(0x1000000000010, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x4100, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000300)="7cb8529580beadbcd3e577ceef0e85d69f8c7b525865946a10b5d6ace325bb4e6908a846f7d910d0c1934cf60424e77d5bdf72f8bfc78f0d1076dd4a94c46cc84ef829d966052cc344a1e05ef8cdd89347372b97022e65efe860373c9511bb821d19a9a6b9b833ea65c1a9d12839273a7fe3d70dde034ba2f191ec0aa4be1798f5e90380367b3346489f41926140b5c83631326bf6a518d7cd645d5daf24051538ea3ca70510788ebac343aa13b059ce5d8d61583f58108ecbe16580d0c7963e62286743a9d2fd730dbca82a86e5a5cfcb") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000000100)={&(0x7f0000000040)="1fd34525200a07e118701d50b1fe96c63f852a20e870748fdf4b125bb6feb6ba8907c151cd0ef69e2a2b2a156d2c3782a76d0ee531e4abf2024fc81ff6a2d5ae489e0a77094c4806f236447a5672c06b4eed1e739dd4fa985b0691f8a8bf5fa890927ce3cfa0f2c0a14eeada33cbddac8ed22e6e79ab2dd2d499b6bc840760b015c365e067c55d86094c75", 0x8b}) write(r0, &(0x7f0000237000)="260000001e0047f791f6caff00242207070000000200000000000000aa0737550500040008ff", 0x26) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6(0xa, 0x6, 0x23b2, &(0x7f0000000280)) r3 = memfd_create(&(0x7f0000000140)="1400", 0x1) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x9, 0x0, 0x0, 0x1c, 0x1, "6a6ef749fa663c1e8a87fdfd4e8e3d7073bf348eea06822ff9bd255e411e78a7ee341f5720904597fd8c09f68fb7d60faacb6b9c64a1c9d6c091df29db3f0df3", "583757a2f91e09245a49923be55cf7949691a6c360cb473946948003c04d8085ffcfb03569f4384ee17a5de651d7fac433c1a11de662b6e65fe0d43058575491", "d4f4b0f45019421e5f619062df225bbe116346607aafe2b806565f7aa3296ca2", [0x0, 0x47d4]}) 2018/03/19 09:35:27 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) 2018/03/19 09:35:27 executing program 1: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) getsockopt(r0, 0x0, 0x40, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/03/19 09:35:27 executing program 7: r0 = getpgrp(0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000080)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x80000001) syncfs(r2) ioctl(r2, 0x44000002285, &(0x7f0000000180)="f8f8ffff40814a0083c5e9aed7b6fcc9a5e2a75fbad85abe82dfbe4344b0f79c30d4d8b3181f16ef7dc14b2c03") read(r2, &(0x7f00000000c0)=""/36, 0x24) 2018/03/19 09:35:27 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="45533eff42f341700ecf2151400fd6b72ad6bc9d6fb416caae37090e5953638c95347a51a40564f03e2f0d49861e69be98b107e370b66cfaf7e56def50038a0f29c7ae05bcb3da243f9456053c62742cc9146a8378584e219a0e458e", 0x5c, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="c0ed58", 0x3, 0xfffffffffffffffa) r3 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="343f13544f03cae9e88997dbb8b64c29e8621d2e97c54dceaa452e4e499373a9d362792a22ace9be8d3919563df70837f1fd3563f4ac4053463fa6417470cc660d7816db5dfa67b68a611cdadd35eb06a389d0840c8d7e5aeca8379829b0ae1fc359031da667bdd43674b2afd8f16593a56ad4efa3301321e8a6a802c629e6c8215d217b4735b4c0882b1f0a74d6b0658accdd541db6b0ea6fbe7cc9fbcb81df0cac933fee248f924a9109f89e6abbe6927b", 0xb2, 0xfffffffffffffffb) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000580)={0x8d, 0x2}) keyctl$dh_compute(0x17, &(0x7f0000000400)={r1, r2, r3}, &(0x7f0000000440)=""/191, 0xbf, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) keyctl$join(0x1, &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}) getrandom(&(0x7f0000000000)=""/10, 0xa, 0x2) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f00000005c0)=0xffffffff, &(0x7f0000000600)=0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req3, 0x1c) [ 160.818271] ================================================================== [ 160.825696] BUG: KASAN: use-after-free in sg_remove_request+0xf9/0x110 [ 160.832356] Read of size 8 at addr ffff8801c8dfc440 by task syz-executor7/16042 [ 160.839785] [ 160.841441] CPU: 1 PID: 16042 Comm: syz-executor7 Not tainted 4.4.120-gd63fdf6 #29 [ 160.849135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.858474] 0000000000000000 6d7df06964f32e8c ffff8800b1fd7a40 ffffffff81d0408d [ 160.866514] ffffea0007237f00 ffff8801c8dfc440 0000000000000000 ffff8801c8dfc440 [ 160.874537] ffff8801d2694438 ffff8800b1fd7a78 ffffffff814fe143 ffff8801c8dfc440 [ 160.882573] Call Trace: [ 160.885157] [] dump_stack+0xc1/0x124 [ 160.890513] [] print_address_description+0x73/0x260 [ 160.897167] [] kasan_report+0x285/0x370 [ 160.902780] [] ? sg_remove_request+0xf9/0x110 [ 160.908915] [] __asan_report_load8_noabort+0x14/0x20 [ 160.915656] [] sg_remove_request+0xf9/0x110 [ 160.921615] [] sg_finish_rem_req+0x295/0x340 [ 160.927655] [] sg_read+0xa1b/0x1490 [ 160.932913] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 160.939566] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 160.946644] [] ? __fget+0x47/0x3b0 [ 160.951808] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 160.958444] [] __vfs_read+0x103/0x440 [ 160.963862] [] ? vfs_iter_write+0x2d0/0x2d0 [ 160.969814] [] ? fsnotify+0x5ad/0xee0 [ 160.975236] [] ? fsnotify+0xee0/0xee0 [ 160.980658] [] ? avc_policy_seqno+0x9/0x20 [ 160.986515] [] ? selinux_file_permission+0x348/0x460 [ 160.993237] [] ? security_file_permission+0x89/0x1e0 [ 160.999961] [] ? rw_verify_area+0x100/0x2f0 [ 161.005900] [] vfs_read+0x123/0x3a0 [ 161.011405] [] SyS_read+0xd9/0x1b0 [ 161.016565] [] ? do_sendfile+0xd30/0xd30 [ 161.022251] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 161.028457] [] ? do_sendfile+0xd30/0xd30 [ 161.034135] [] do_fast_syscall_32+0x321/0x8a0 [ 161.040251] [] sysenter_flags_fixed+0xd/0x17 [ 161.046274] [ 161.047872] Allocated by task 16013: [ 161.051899] [] save_stack_trace+0x26/0x50 [ 161.057787] [] save_stack+0x43/0xd0 [ 161.063169] [] kasan_kmalloc+0xad/0xe0 [ 161.068799] [] kasan_slab_alloc+0x12/0x20 [ 161.074681] [] kmem_cache_alloc+0xba/0x290 [ 161.080649] [] fasync_helper+0x37/0xb0 [ 161.086271] [] sg_fasync+0x86/0xb0 [ 161.091552] [] do_vfs_ioctl+0x981/0xee0 [ 161.097271] [] compat_SyS_ioctl+0x64e/0x2540 [ 161.103423] [] do_fast_syscall_32+0x321/0x8a0 [ 161.109662] [] sysenter_flags_fixed+0xd/0x17 [ 161.115816] [ 161.117422] Freed by task 3826: [ 161.120677] [] save_stack_trace+0x26/0x50 [ 161.126561] [] save_stack+0x43/0xd0 [ 161.131933] [] kasan_slab_free+0x72/0xc0 [ 161.137727] [] kmem_cache_free+0xc7/0x320 [ 161.143611] [] fasync_free_rcu+0x1d/0x20 [ 161.149419] [] rcu_process_callbacks+0x7f4/0x14a0 [ 161.155995] [] __do_softirq+0x227/0xa38 [ 161.161708] [ 161.163315] The buggy address belongs to the object at ffff8801c8dfc400 [ 161.163315] which belongs to the cache fasync_cache of size 96 [ 161.175940] The buggy address is located 64 bytes inside of [ 161.175940] 96-byte region [ffff8801c8dfc400, ffff8801c8dfc460) [ 161.187607] The buggy address belongs to the page: [ 161.193714] kasan: CONFIG_KASAN_INLINE enabled[ 161.198139] hrtimer: interrupt took 10600 ns [ 161.202558] kasan: GPF could be caused by NULL-ptr deref or user memory access[ 161.210076] ------------[ cut here ]------------ SeaBIOS (version 1.8.2-20171120_144221-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2360: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x00000000037cb26e input_len: 0x0000000001423b30 output: 0x0000000001000000 output_len: 0x0000000003bdaa40 run_size: 0x0000000005310000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.120-gd63fdf6 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #29 SMP PREEMPT Tue Mar 6 13:11:38 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23e0-0x000f23ef] mapped at [ffff8800000f23e0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F23A0 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2313560360 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6581404K/7863876K available (40422K kernel code, 6136K rwdata, 8808K rodata, 1848K init, 23616K bss, 1282472K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.136677] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.137876] pid_max: default: 32768 minimum: 301 [ 1.138580] ACPI: Core revision 20150930 [ 1.555793] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.557833] Security Framework initialized [ 1.558403] SELinux: Initializing. [ 1.559058] AppArmor: AppArmor disabled by boot time parameter [ 1.559954] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.560973] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.564650] Initializing cgroup subsys io [ 1.565268] Initializing cgroup subsys freezer [ 1.565951] Initializing cgroup subsys hugetlb [ 1.566690] Initializing cgroup subsys debug [ 1.567461] CPU: Physical Processor ID: 0 [ 1.569375] mce: CPU supports 32 MCE banks [ 1.570167] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.570994] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.571954] Spectre V2 : Vulnerable: Minimal generic ASM retpoline [ 1.575073] Freeing SMP alternatives memory: 44K [ 1.584329] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.696013] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.697594] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.786258] x86: Booting SMP configuration: [ 1.787171] .... node #0, CPUs: #1 [ 1.788098] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.792905] x86: Booted up 1 node, 2 CPUs [ 1.793471] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.797318] devtmpfs: initialized [ 1.807353] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.808866] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.810499] xor: automatically using best checksumming function: [ 1.824010] kworker/u4:0 (21) used greatest stack depth: 27448 bytes left [ 1.906035] avx : 21692.800 MB/sec [ 1.907309] RTC time: 9:35:32, date: 03/19/18 [ 1.909595] NET: Registered protocol family 16 [ 1.910700] schedtune: init normalization constants... [ 1.911402] schedtune: no energy model data [ 1.911977] schedtune: disabled! [ 1.946229] cpuidle: using governor ladder [ 1.976071] cpuidle: using governor menu [ 1.977328] ACPI: bus type PCI registered [ 1.977909] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.980710] PCI: Using configuration type 1 for base access [ 2.436066] raid6: sse2x1 gen() 4756 MB/s [ 2.606079] raid6: sse2x1 xor() 2605 MB/s [ 2.776076] raid6: sse2x2 gen() 7582 MB/s [ 2.946081] raid6: sse2x2 xor() 4319 MB/s [ 3.116086] raid6: sse2x4 gen() 9862 MB/s [ 3.286095] raid6: sse2x4 xor() 5688 MB/s [ 3.456103] raid6: avx2x1 gen() 9471 MB/s [ 3.626112] raid6: avx2x2 gen() 14692 MB/s [ 3.796112] raid6: avx2x4 gen() 19250 MB/s [ 3.796795] raid6: using algorithm avx2x4 gen() 19250 MB/s [ 3.797578] raid6: using avx2x2 recovery algorithm [ 3.798909] ACPI: Added _OSI(Module Device) [ 3.799552] ACPI: Added _OSI(Processor Device) [ 3.800183] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.800843] ACPI: Added _OSI(Processor Aggregator Device) [ 3.826558] ACPI: Executed 2 blocks of module-level executable AML code [ 4.662566] ACPI: Interpreter enabled [ 4.663581] ACPI: (supports S0 S3 S4 S5) [ 4.664163] ACPI: Using IOAPIC for interrupt routing [ 4.665304] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 5.795564] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 5.796677] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 5.798005] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 5.799046] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 5.824604] PCI host bridge to bus 0000:00 [ 5.825232] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 5.826244] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 5.827388] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 5.828439] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 5.829525] pci_bus 0000:00: root bus resource [bus 00-ff] [ 5.867293] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 5.950649] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 5.956570] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 5.962299] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 5.968487] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 5.972227] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 6.508915] ACPI: Enabled 16 GPEs in block 00 to 0F [ 6.513411] vgaarb: loaded [ 6.516500] SCSI subsystem initialized [ 6.519897] ACPI: bus type USB registered [ 6.521772] usbcore: registered new interface driver usbfs [ 6.523185] usbcore: registered new interface driver hub [ 6.524413] usbcore: registered new device driver usb [ 6.526436] pps_core: LinuxPPS API ver. 1 registered [ 6.527248] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 6.528688] PTP clock support registered [ 6.530422] ioremap error for 0xbfffd000-0xc0000000, requested 0x2, got 0x0 [ 6.531445] dmi: Firmware registration failed. [ 6.532893] Advanced Linux Sound Architecture Driver Initialized. [ 6.535134] PCI: Using ACPI for IRQ routing [ 6.546398] NetLabel: Initializing [ 6.546928] NetLabel: domain hash size = 128 [ 6.547601] NetLabel: protocols = UNLABELED CIPSOv4 [ 6.548592] NetLabel: unlabeled traffic allowed by default [ 6.551319] amd_nb: Cannot enumerate AMD northbridges [ 6.552176] clocksource: Switched to clocksource kvm-clock [ 6.710558] pnp: PnP ACPI init [ 6.732736] pnp: PnP ACPI: found 7 devices [ 6.746341] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 6.747966] NET: Registered protocol family 2 [ 6.750429] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 6.751987] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 6.759700] TCP: Hash tables configured (established 65536 bind 65536) [ 6.760904] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 6.763370] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 6.766145] NET: Registered protocol family 1 [ 6.766880] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 6.768625] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 6.769546] software IO TLB [mem 0xbbff3000-0xbfff3000] (64MB) mapped at [ffff8800bbff3000-ffff8800bfff2fff] [ 6.771472] RAPL PMU detected, API unit is 2^-32 Joules, 3 fixed counters 10737418240 ms ovfl timer [ 6.772860] hw unit of domain pp0-core 2^-0 Joules [ 6.773636] hw unit of domain package 2^-0 Joules [ 6.774338] hw unit of domain dram 2^-16 Joules [ 6.779925] Scanning for low memory corruption every 60 seconds [ 6.788264] audit: initializing netlink subsys (disabled) [ 6.789303] audit: type=2000 audit(1521452137.078:1): initialized [ 6.797180] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 6.927816] VFS: Disk quotas dquot_6.6.0 [ 6.929424] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 6.951808] fuse init (API version 7.23) [ 6.956148] 9p: Installing v9fs 9p2000 file system support [ 6.968860] async_tx: api initialized (async) [ 6.970561] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 6.971782] io scheduler noop registered [ 6.972514] io scheduler deadline registered [ 6.976110] io scheduler cfq registered (default) [ 6.983284] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 6.986753] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.987934] ACPI: Power Button [PWRF] [ 6.990348] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.991502] ACPI: Sleep Button [SLPF] [ 7.016144] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 7.017216] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 7.039029] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 7.039987] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 7.047346] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled