, {@ref_verify='ref_verify', 0x2c}]}) stat(&(0x7f0000000580)='./file2\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000380)='./file1\x00', 0x0) getrandom(&(0x7f00000003c0)=""/121, 0xac51, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x1, 0x4) r4 = gettid() fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, 0x0}) r7 = getpgrp(0x0) sendmsg$netlink(r1, &(0x7f0000000540)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000640)={0x144, 0x24, 0x300, 0x70bd2c, 0x25dfdbff, "", [@generic="4b1f4d0276ef6f7b9237c95b4addc2e9339741349692eaf8064bdac228c5c41530c15ecca5b44140d0fceb43", @typed={0xc, 0x96, @u64=0x9}, @typed={0x8, 0x76, @u32=0xff}, @generic="bd1a8b5e8a98fec95d140d8604dfdc27f9e0b1101baccc7a0edb90a905d11b901173f52fa147bcf270e45fceb280d11a1f15e1499f290d37df5778958d98139b9bb0b42db7881f82c03db26769e5b38496edaef87452c2270db97984315ac21b089488b07f51484fa4c462a70fb0521b4001bc2aec", @generic="203645280ae0b5f7ea11398d8fbf5c14817d88eb97d15ceec6ab666358cbd064b47b9d2e866e1cbd8657a5770a5a281bd183f99997429d046d680e585def65d4609ea1b5294c876150dc8d30d599be05aeadb7f35e8aed60340072536b476b4a7e88fd0e2fddb4f8389ed8efcea5dcc59243056123bb74e41a27509971b4"]}, 0x144}, {&(0x7f00000007c0)={0x25c, 0x23, 0x0, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x2a, @fd=r0}, @nested={0xac, 0x51, [@generic="3d49ab1765ec5d8efdee0e47158a7c87da95a83663c55ab6af3a8ed431ca3ec09bf2a10f7d6d1398fbe96205020d99debb94c0b92241c7e066369aa9f76f0ffccece34f4822f9c787f842c9b07bc3b6d29782cf59ce46d076fae918c2075a97b276c932765a054e884bd969a336877", @typed={0xc, 0x2a, @str='datacow'}, @typed={0xc, 0x32, @str='subvol'}, @typed={0xc, 0x1d, @u64=0x7}, @typed={0x8, 0x77, @fd=r0}, @typed={0x4, 0x8f}, @typed={0x8, 0x8, @u32=0x6}]}, @generic="1f394f805800b24bd59db883498bfbda92891e561a5b7f341d838fb6257fd9d1f7c091e3db59bfad8f3f732f1002d21f7705b2335057fb713d94b4a1ebd4225d744dbeaff818768f64e5d4284da2540df32e9e1c14f18bece762d7a1cb487475b7a30df25c875c34e7216d22434513325d66e2cd7c4e73fc853b889ef6858261ce5f22a764c0739ce11b2179f082e26623054b9fa6d4a0508494a391a721cce88d77a19a3cdcf9fd0fbbfa4e510ed79fc400cc2210b404a7c2015108163b45b61cf4a52a2b091ca382e4475f1a4c50051467a81a7f9d276951d77ad027fd3ecded0a6fdc8b2e9e6cc6755847fe4bc40b0e8a4261", @typed={0x8, 0x4e, @u32=0x9}, @nested={0x88, 0x1b, [@generic="90d934927658d4b5ecafdf6fce095bf45efa53e524f5640d17efb29e1c388b", @generic="826e3ea5585e329905a5470ee01c01", @typed={0x8, 0x52, @fd=r1}, @typed={0x10, 0x33, @str='ref_verify'}, @typed={0x8, 0x30, @pid=r4}, @generic="3a3cfd5e558e90ba79d3a47dd1170bfc5b3572f9978e404a5a73f9d0e7cbdc7ffe6ac637de49c1a8", @typed={0xc, 0x89, @u64=0x800}]}, @generic="3ce222a180b6", @typed={0xc, 0x1d, @u64=0x8}]}, 0x25c}, {&(0x7f00000002c0)={0x70, 0x1f, 0x400, 0x70bd27, 0x25dfdbfb, "", [@generic="c4ae96b4f54874246476e9b391aa99ee4ffa545398468a28779955b8233a51347cc7f590d8e580b70669ce94eabe569e0c16e82aa07e23656899b64e5a729ea93ff78e1c21ec65f9ce20", @typed={0x14, 0x28, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x70}], 0x3, &(0x7f00000004c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @cred={0x20, 0x1, 0x2, r6, r2, r3}, @cred={0x20, 0x1, 0x2, r7, r2, r3}], 0x80, 0x840}, 0x10) 2018/04/29 15:33:08 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1, 0x6}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2}, 0x20) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x6}) 2018/04/29 15:33:08 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = socket(0x10000000000000a, 0x3, 0x2) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000040)=0x10000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000004c0)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x6, 0x0, &(0x7f0000000480)='ip6tnl0\x00'}) r5 = getpgrp(0xffffffffffffffff) r6 = getuid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000640)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000680)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000780)=0xe8) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000880)=0x0) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000980), &(0x7f00000009c0)=0x0, &(0x7f0000000a00)) r14 = getpgid(0x0) r15 = geteuid() fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000e80)=0x0) stat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001040)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001080)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000001180)=0xe8) getresgid(&(0x7f00000011c0)=0x0, &(0x7f0000001200), &(0x7f0000001240)) r23 = getpgid(0x0) stat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0, 0x0}, &(0x7f0000001380)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000025c0)=0x0) stat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000026c0), &(0x7f0000002700), &(0x7f0000002740)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002a80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002ac0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002bc0)=0xe8) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000004fc0)=0x0) r33 = getuid() getresgid(&(0x7f0000005000)=0x0, &(0x7f0000005040), &(0x7f0000005080)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000013c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000005100)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000005200)=0xe8) stat(&(0x7f0000005240)='./file0\x00', &(0x7f0000005280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005300)=0x0) r39 = getuid() getgroups(0x7, &(0x7f0000005340)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r41 = getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000005580)={0x0, 0x0}, &(0x7f00000055c0)=0xc) stat(&(0x7f0000005600)='./file0\x00', &(0x7f0000005640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = fcntl$getown(r3, 0x9) getresuid(&(0x7f00000056c0)=0x0, &(0x7f0000005700), &(0x7f0000005740)) getresgid(&(0x7f0000005780), &(0x7f00000057c0)=0x0, &(0x7f0000005800)) r47 = getpgrp(0xffffffffffffffff) r48 = getuid() getresgid(&(0x7f0000005840), &(0x7f0000005880)=0x0, &(0x7f00000058c0)) r50 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000005900)={{{@in=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000005a00)=0xe8) getgroups(0x1, &(0x7f0000005a40)=[0x0]) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000005a80)=0x0) fstat(r3, &(0x7f0000005ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005b40)=0x0, &(0x7f0000005b80), &(0x7f0000005bc0)) r56 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000006140)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000006240)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006280)={0x0, 0x0, 0x0}, &(0x7f00000062c0)=0xc) r59 = getpid() lstat(&(0x7f0000006300)='./file0\x00', &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0}) r61 = getegid() r62 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000063c0), &(0x7f0000006400)=0x0, &(0x7f0000006440)) fstat(r0, &(0x7f0000006480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r65 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000006980)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000006a80)=0xe8) fstat(r4, &(0x7f0000006ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000008480)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000200)="e04f1d0bfc14", 0x6}, {&(0x7f0000000240)="59287dfae9ec4ab67b26afc69aa246352c41a544fb2d48d762329d71a6be6f489b839bf1a6f2af5421cf686b5db6c1a7377a0625e7204cf74ba65d517ceea3a555abdc16a0f94e53c312702c1c81207775039fe0c3ebd5b6345fcebdf15a8dcb9c9c87bdc7bce3bb5d2b24f93de599909793828ff8f605e6f85b43fad7209226416202920f897045b35452b4869f974c5a01292a771bab2a6184b73b47d12ca1a9ea315997e9e425308fce8274036052b6131ab11cf0519027a62c6895cfa418881e2bca119d2fff8f2e4a5417eebc32427d77463bfa6432dd560cc26e8b002e63f5a3c031d9daef24818a3afef20d4761ece60233257e", 0xf7}, {&(0x7f0000000340)="c68a11f04f20b0b5d518535275de35928966c86b09d54a5081500e9aa74f63e445b09e44", 0x24}, {&(0x7f0000000380)="a77e83f255fab3d9ba720c8389354c3d7d43030b7d94ce85a9c3c4f9fb38107279b0da69a5ddd7d956bbdbe66056c538eaa3b6288dbe3baaf910312026d19d8aa997299e7edc220d7cc0df2343793ea20db12a523272de2e60ae03b2109723df323857fa31248649c818dc44fffa969c4c200c535b876a7cda25298e9aa45c5a", 0x80}, {&(0x7f0000000400)="319813591d160d2e", 0x8}], 0x5, &(0x7f0000000ac0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r2, r4]}, @rights={0x30, 0x1, 0x1, [r3, r0, r4, r3, r2, r0, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r2, r3, r3]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r2, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x120, 0x20040000}, {&(0x7f0000000c00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000c80)="334f2f166e10c758cb16ad3f7de252717d956e762ec0ed9e3bf1f7fc23f455d5be40", 0x22}, {&(0x7f0000000cc0)="55aa1bc5d3d01fa7125bff2ed34a6cfc4dcd05bf56d33a901b8dfd665a1c8838ac87984f38b9c344f9383732694b4ce53313a3863629ff00d84351ba7a56ec45809f1d1ee2f0899d055fa9f135da0b2ec2f30f9c81b1a1200d5e76960ee85eb034cb717afa1369f907dd7a8f17c40ceaaea11c2d2f58b2333508803d5e7c6ea832b917251deabe49335aa676f5486b26d1acbdee55ee", 0x96}, {&(0x7f0000000d80)="4e6eb1631a2422fa4b4c684743990d727e26b25d849f5b4cbbd9a480bcb8023e52d547011d70430ba152eb4b1a0e13642f4bbac96cd56bd05e3c9248be513ade92694c85de6c7c33e785173e66ca419cc9afc8aacbf7132912a7213ad27bf116e55bba2bc7397054d684862689dfa82089e22f00cece710dbc2648a66e6afabd26ee7e0cab9329903fc60ba7cd08fd8cc28e6c2bc6081f3a", 0x98}], 0x3, &(0x7f00000086c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="0000005879f7259c891a98d4cf4e1daf0020000062721f3925e9f02b4b4aa068bd9f51070b613eaa6cae17bb7fce4a7a282b76cbefe1ca360077235cfe119f70506348b12c889a596618bd22df736fa9875b49051a9f2c601b768f272a80f964e1b683e2674d4cca26e7717935286cb54a43762526c2f9b48a9f8f4938c5aeb4ff3a108304e4784085924ece080305f792ee5645f99231bc45a01d6d98208543ca04167b1c29e1e3851df8c29671f903f20e", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB='\x00\x00\x00\x00'], 0x88, 0x20000080}, {&(0x7f0000001480)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}], 0x7, &(0x7f0000008440)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x20004000}], 0xa, 0x48810) 2018/04/29 15:33:08 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000005c0)=0x400) readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000140)=""/42, 0x2a}, {&(0x7f0000000180)=""/197, 0xc5}, {&(0x7f0000000280)=""/18, 0x12}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/237, 0xfffffeab}], 0x5) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f00000004c0)=""/161, &(0x7f0000000100)=0xa1) dup2(r1, r0) pwrite64(r0, &(0x7f00000000c0)="45dcc816d3d5b14660a02054515585a8e09ac4", 0x13, 0x0) 2018/04/29 15:33:08 executing program 2: open$dir(&(0x7f0000000300)='./file0\x00', 0x1fffa, 0x0) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) write(r0, &(0x7f0000001300)="d8", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r0, 0x0) signalfd4(r0, &(0x7f0000000000)={0x10001}, 0x8, 0x80000) getegid() r1 = open(&(0x7f0000000140)='./file0\x00', 0x2180, 0xfffffffffffffe) write(r1, &(0x7f0000000c00)="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", 0x600) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x7c, "7efd207d58583b2660f76f2873fbf448d92f3f4a0a676e5eebff03d631189942316a8bf34101e110c6fe32113bf5c694e8541e606a4c30b6fe8dfed6351011fe6dc36844652163a6729de51ebcb2bc1429031e83ce851f934822d83e22adfb6db5db85b52f3604ace622cf837c8cebc3e5da204f1947f7c8442bc1cb"}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22}}, 0xa2}, 0x90) 2018/04/29 15:33:08 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0xfffffffffffffff9) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)={@dev={0xac, 0x14, 0x14, 0x21}, @dev={0xac, 0x14, 0x14, 0x1b}, 0x1, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, 0x18) getsockopt(r0, 0x8000, 0x101, &(0x7f00000001c0)=""/73, &(0x7f0000000240)=0x49) inotify_init() request_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='/dev/snd/timer\x00', 0x0) 2018/04/29 15:33:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={"7496000000000000000000fd00", {0x2, 0x24e23, @dev={0xac, 0x14, 0x14, 0x1c}}}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000340)={0x80000001, 0xac6, 0x0, 'queue0\x00', 0x4}) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0x3b, @rand_addr=0x100, 0x4e23, 0x3, 'fo\x00', 0x29, 0x7, 0x59}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 0x80, 0x2, 0x100000000}}, 0x44) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000000080)=0x6c5, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100), &(0x7f0000000200)=0xc) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="85ace0073bc515f3adbed20d060a3eee25e220eeaed668d3e5e3e82c89e7d37a3562fa", 0x23, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './bus\x00'}, 0x6e) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ftruncate(r3, 0x7fff) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001140)={@in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x4, 0x20, 0x0, "755ccbd589963fc68b748315ddb526e75affef53a3f70188af1358d12e76c6b9b89cf84aa9364ed24706c85f515093c2ce55dde6d80a1e59c3c13a7c2d25cea6af78a35d715cd3f9cd358dade09b8351"}, 0xd8) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0), 0x8) 2018/04/29 15:33:08 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000240), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) write$tun(r0, &(0x7f0000000180)={@pi={0x0, 0x809b}, @hdr={0x1, 0x80, 0xe29, 0x6, 0x143, 0x50d}, @ipx={0xffff, 0xad, 0x8000, 0x5, {@broadcast=0xffffffff, @current, 0x401}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, "18b2f71d03643256bb6afb12e50ec747163399ece02e5cdf615901bb23127f59fa41a538cc7f4fbd82b143e67c2f4f6057045d605c2641aceb3cddea8ac7b3382a148c323b1fef2fc5540dec354cb8f22a4d4466b3b5ecfd6ca16e38aa881d3d505fa1be1995c8abd8f889ebe4854ed249bad4475f7621de1ca471d1c95f0f3a86fd1b4ad993103003ce2a9bea1562"}}, 0xbb) ftruncate(r1, 0x80000) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) sendfile(r1, r1, &(0x7f0000000140), 0xffffffff) open(&(0x7f0000000100)='./bus/file0\x00', 0x40100, 0x80) 2018/04/29 15:33:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) process_vm_readv(0x0, &(0x7f0000de4000), 0x0, &(0x7f0000d65fb8), 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) 2018/04/29 15:33:08 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffff, 0x3e, 0x2, 0x4, 0x1, 0x2, 0x3e, 0xffff, 0x2aa, 0x38, 0x193, 0x80, 0x7, 0x20, 0x2, 0xffff, 0x8, 0x1}, [{0x1, 0x10000, 0xec18, 0x6, 0x7, 0x7, 0x1000, 0x5}], "34a560fdf07798bbbe2ba9a822e458db4564155fc8c5a8029dad358c7699820ca3f4d5fd51107bcc65a4699ac2e0cb0e7b9791fd0b2271cbacf3d69fab5c23f400071be3a39ed90f0b6e2ad8618e3595d529858ca9171fc405b6c069136507297c87fb6f2f5996856a0adfcc1341ce6763a82601d3af80003eb1d0f6dcc613eee915dc8a2772d9010fad7e9c2feeb2ef60490a0364ac05480de4fa9758afa2509f838d54d5f54845982a9b48"}, 0x104) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) 2018/04/29 15:33:08 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b90ff6)='/dev/ptmx\x00', 0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000140)=""/210) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x54000001, 0x1e50, 0x3a}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000280)={0x5, 0xfffffffffffffe00, 0x7, 0x2, 0x7, 0x100000001}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f00000002c0)=""/238) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f000082ef0a)=""/246) write$cgroup_type(r3, &(0x7f0000000240)='threaded\x00', 0x9) 2018/04/29 15:33:09 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000de000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000bb3f0a)=""/246) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000e4d000)=ANY=[@ANYBLOB='\x00P']) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000e4d000)=""/174) 2018/04/29 15:33:09 executing program 4: unshare(0x40600) r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='/)\x00', 0x3, 0x1) fanotify_mark(r0, 0x29, 0x9, 0xffffffffffffffff, &(0x7f0000000040)='./bus\x00') 2018/04/29 15:33:09 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x2, 0x6, 0x2}) r1 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000005c0)="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", 0x4a2}], 0x1, &(0x7f0000000240)}, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/6, 0x6}], 0x1) 2018/04/29 15:33:09 executing program 7: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x6, 0x56, 0x5, 0x80}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000021c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000022c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000002300)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000014000300692f365f7674693000000000000000c3"], 0x34}, 0x1}, 0x0) 2018/04/29 15:33:09 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x9, 0x2) ptrace$peekuser(0x3, r1, 0x0) 2018/04/29 15:33:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000001680)="9b", 0x1) r1 = syz_open_pts(r0, 0x80a80) socketpair(0x11, 0x2, 0x746, &(0x7f0000000100)={0xffffffffffffffff}) accept4$bt_l2cap(r2, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80800) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/104, 0x68}], 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000001c0)={{0x81, 0x7fc0000000}, {0x8, 0x1}, 0x0, 0x2, 0x2}) 2018/04/29 15:33:09 executing program 1: syz_open_dev$tun(&(0x7f0000000000)='/dev/net//..\x00', 0x0, 0x434483) socketpair(0x10, 0x1, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/29 15:33:09 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[]) r1 = dup3(r0, r0, 0x80000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'rose0\x00', {0x4, 0x3, 0x8, "e7ad1daf91c0", 0x81}}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x74, 0x4) r3 = open(&(0x7f0000000180)='./file0/file0\x00', 0x6440, 0x100) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x2000004001, 0x0) ftruncate(r4, 0x8000) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) 2018/04/29 15:33:09 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x570, 0x4) 2018/04/29 15:33:09 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000500)=0x11d, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x18080, 0x0) mq_getsetattr(r1, &(0x7f0000000380)={0xd5, 0x3, 0x1, 0x100000001, 0x47e, 0x7, 0xf6, 0x29a}, &(0x7f00000003c0)) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0xfffffffffffffffd}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) bind$vsock_stream(r1, &(0x7f0000000480)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) r6 = getpgid(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000240)={'veth1_to_team\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) accept4(r2, &(0x7f0000000280)=@sco, &(0x7f0000000300)=0x80, 0x80000) syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x180081) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00000001c0)={0x1, 0x0, 0x4, 0x8, 0x80000001, 0x3ff, 0x80000000, 0xffff, 0x400, 0x7fff0000000, 0x454}, 0xb) setsockopt$inet_int(r7, 0x0, 0x17, &(0x7f0000000200)=0x8, 0x4) setpgid(r5, r6) 2018/04/29 15:33:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000c00)='/dev/loop#\x00', 0x0, 0x40000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000004a40)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000800)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r3 = creat(&(0x7f00000005c0)='./file0\x00', 0x104) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003640)={'team0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003680)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000003780)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003800)=0x14) sendmsg$nl_route(r3, &(0x7f0000003ac0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003a80)={&(0x7f0000000d00)=ANY=[@ANYBLOB="980100001900200c00000000fcdbdf250a3410000002ff0000340000400016003c0000000c00000000010000000000008362f267870534d4c8b54ba4a01509ea6eccf7193c8d4309f1613589feee394a413208000000feffffff000008000100", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x14}, 0x4) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000c80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000780)=r4) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000009c0)={{0xfffffffffffffff8, 0x2}, 'port0\x00', 0x1, 0x10000, 0x6, 0x4, 0xffffffffffffffff, 0x800, 0x3, 0x0, 0x1, 0x8001}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r5 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000880)=""/171, &(0x7f0000000940)=0xab) splice(r2, &(0x7f0000000300)=0xfffffffffffffffe, r2, &(0x7f0000000340)=0x21, 0xfffffffffffff001, 0x6) r6 = getpid() perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x88f, 0x5, 0x536, 0x317, 0x0, 0xe4f, 0x100, 0x1, 0x3, 0x401, 0x0, 0x100000001, 0x0, 0x2, 0x6, 0xf2, 0x6806, 0x5, 0x684e, 0x1, 0x100000001, 0xa68, 0x8, 0x9, 0xfffffffffffffff9, 0x9, 0x8, 0x0, 0x50000000000, 0x3, 0x80000001, 0x6, 0x8, 0xf84, 0x2126, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x4, 0xbe5e, 0x0, 0x6, 0x0, 0xffff}, r6, 0xe, r2, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, 'queue1\x00'}) syz_open_dev$sg(&(0x7f0000000980)='/dev/sg#\x00', 0x2, 0x400400) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000006c0)) keyctl$search(0xa, 0x0, &(0x7f0000000640)='big_key\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0) write$binfmt_elf64(r5, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x14c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 59.049618] IPVS: Creating netns size=2536 id=9 2018/04/29 15:33:09 executing program 3: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80800) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/158, &(0x7f0000000140)=0x9e) r1 = socket(0x1f, 0x1, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001380)='/dev/keychord\x00', 0xd01c0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000013c0)={0x92c, 0x22, 0x0, r2}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000001240)=0x1008) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001280)={r3, 0xffffffff, 0x3f0, 0x200, 0x1, 0x3, 0x40, 0x0, {r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x66e535e1, 0x1, 0x49, 0xffffffffffffffca, 0x7}}, &(0x7f0000001340)=0xb0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) [ 59.109726] FAT-fs (loop4): bogus number of reserved sectors [ 59.116427] FAT-fs (loop4): Can't find a valid FAT filesystem [ 59.194267] FAT-fs (loop4): Unrecognized mount option "rose0" or missing value [ 59.676805] device lo entered promiscuous mode [ 59.703448] device lo left promiscuous mode 2018/04/29 15:33:10 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000240), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) r3 = creat(&(0x7f0000000340)='./bus\x00', 0x0) write$tun(r1, &(0x7f0000000180)={@pi={0x0, 0x809b}, @hdr={0x1, 0x80, 0xe29, 0x6, 0x143, 0x50d}, @ipx={0xffff, 0xac, 0x8000, 0x5, {@broadcast=0xffffffff, @current, 0x401}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, "18b2f71d03643256bb6afb12e50ec747163399ece02e5cdf615901bb23127f59fa41a538cc7f4fbd82b143e67c2f4f6057045d605c2641aceb3cddea8ac7b3382a148c323b1fef2fc5540dec354cb8f22a4d4466b3b5ecfd6ca16e38aa881d3d505fa1be1995c8abd8f889ebe4854ed249bad4475f7621de1ca471d1c95f0f3a86fd1b4ad993103003ce2a9bea15"}}, 0xba) ftruncate(r2, 0x80000) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000002c0)=0x3, 0x2) sendfile(r2, r2, &(0x7f0000000140), 0xffffffff) finit_module(r0, &(0x7f0000000300)="73656c696e75782e2173656c66172a00", 0x1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000500)) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) open(&(0x7f0000000100)='./bus/file0\x00', 0x1, 0x80) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000440)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000480)=0x14) recvfrom$packet(r3, &(0x7f0000000380)=""/179, 0xb3, 0x10101, &(0x7f00000004c0)={0x11, 0x9, r4, 0x1, 0x5, 0x6}, 0x14) 2018/04/29 15:33:10 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='loginuid\x00') exit(0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r0, r0, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e23, @rand_addr=0x5}}) 2018/04/29 15:33:10 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000001c0)=0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r3 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000480)={0x10, 0x3b, 0x200, 0x70bd28, 0x25dfdbfb}, 0x10}], 0x1, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r1, 0x0, r2}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x40, 0x51}, 0x800) ptrace$pokeuser(0x6, 0x0, 0x18e8560e, 0x8) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000280)=0xfffffffffffffc86, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r7, 0x0, 0x489, &(0x7f0000000400)={{0x0, @empty, 0x4e23, 0x0, 'wrr\x00', 0x32, 0x8, 0x4}, {@broadcast=0xffffffff, 0x4e22, 0x2000, 0x1, 0x600, 0x80000001}}, 0x44) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000ed793afe00000000020082012600010000006400000000012700fd030c00650000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) fcntl$setstatus(r6, 0x4, 0x2000) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/29 15:33:10 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x6d2d, 0x81) r2 = open$dir(&(0x7f0000000300)='./file0\x00', 0x1, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@ethernet={0x0, @remote}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x19, 0x8207, 0x5, 0x81, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r4, 0xfff}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)={r4, 0x400, 0x7, [0x9, 0x9, 0x8ef, 0x8, 0xff, 0x4, 0xf61a]}, 0x16) fcntl$lock(r2, 0x6, &(0x7f0000000040)={0x1}) fcntl$lock(r1, 0x6, &(0x7f0000000100)={0x2, 0x0, 0x2000000000}) 2018/04/29 15:33:10 executing program 1: r0 = socket(0xa, 0x80001, 0xfffffffffffffffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) fchown(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5f}}, 0x1000, 0x6, 0x5, 0x100000001, 0x20}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x8200, 0x4, 0x7, r3}, &(0x7f00000000c0)=0x10) fcntl$setlease(r0, 0x400, 0x0) 2018/04/29 15:33:10 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80500, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x697e) 2018/04/29 15:33:10 executing program 5: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000080)='./file0/file0\x00', 0x4, 0x4, &(0x7f0000000340)=[{&(0x7f0000000100)="b2ae64fad26ff32abced40be3c5f9b133ee194208b559acd01607c912ad3c2807718b68f9614c2cfcb4407374b1b7698c6d5846decf046669f25c571dcda632a56228f9cf914fd77941ddc3e1fa3b98b7c3da29765a28154728a39e4d12c68400ba2f7f575489f8c41b410b0f6f3a7b4edbc96dc4de8c3c86b0c92ed0cbe917d8f665140608b1584a72a64b0b43a0c295087e9d8e79ce626738c2836aa7de1f46b9fa4684967", 0xa6, 0xffffffffffffff80}, {&(0x7f00000001c0)="92bd4e6b33260efb8ec659e6d48ad0d408688bbcd2505f5087d5171de218836b063ff1a4a4e10f01dac0911934179abfd48cd3c34203dba14d9b009c87a42c289e6139b8f60da699bb2b48508ecbc14079d40e30dc90ed30323840a9695916f25c61d632673a0bfa128398671ccad35c74128bdfa3e644d0b3e22b0e76c1b2d25b926f2febb0ffa9c40c6ced497d44c79d8bd21e602694c9bb3d26e95717ba115fe044a9b62159f20f0a750814c690f8619189bd77b9f5e14d7dc28d714bd4a36fe02a560ccd2c6d92e8572db0911ee446997cc058549bdc30f4b9fe9b40ff1fbfcc0fa793959f9f5a606f41378666806dca70dc3b", 0xf5, 0x7}, {&(0x7f00000002c0)="fc5330cb623fb4c4c6e409974969316a715b1520ba27a582bb3420ea317f9b194f5aa5e7fd273ead11e2b7487d42a46c705b836816a4a18d", 0x38, 0x80000001}, {&(0x7f0000000300)="e76332c8337f84645e3f398ea3937522e3c8e81cd9f2de3523a5534b9e5c30a7a81d2c93108b0938dbd9dcfb22cd6da647fbbb08a720ef71d80b8c4f39e5f2d0", 0x40}], 0x100000, &(0x7f00000003c0)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x34, 0x34, 0x3d, 0x36, 0x33]}, 0x2c}, {@allocsize={'allocsize', 0x3d, [0x65, 0x77, 0x39, 0x76, 0x34, 0x31, 0x7d, 0x7f, 0x78]}, 0x2c}]}}) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/8, 0x8) 2018/04/29 15:33:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"7369743000000000bf00", &(0x7f0000000080)=@ethtool_stats={0x1d}}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x9) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/29 15:33:10 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{0x0, 0x1}, {0xe}}) [ 60.124522] loop4: p1 p2 p3 < > p4 < > [ 60.425806] loop4: p1 p2 p3 < > p4 < > 2018/04/29 15:33:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x110, 0x13, 0x1, 0x0, 0x0, {0x1b}, [@typed={0x8, 0x83, @pid=r1}, @generic="ea013222c997176459fee89e4531c60b241f2338da737d1b1316bef6938c292112fc47c2dcdf4dd75f05d83c9aecaf09fe534e82f74ccf8cdaf2ead20a6dbdb60336f00aadc35a76b780abfae7e0e1c007da4025d1d3f678692af4bc654828180ceddf1fd9353a47af32a32ca13b31cc934e1024c19ff8fe4bbf0194ed4f56dc9bc166d0d48a62ccd5baea62f6d0bc7c5f8d549dfe501a3cb84925918c6a7ae924d4dd6445e74c0fa00af72262e430eb88dfdabc5d31db66a9f3a32d898dd5f8444b7482241d57a13cc7625b815bc662b4752c15c0f98dc1fe0d71e39de21ba60627bbe7bdce30c4b5", @typed={0x8, 0x8c, @ipv4}]}, 0x4ef}, 0x1}, 0x0) 2018/04/29 15:33:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_access(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73e51ab37526e7cd61db5157b36b4a74f35ab5a13b692f0ea4"], 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r1, 0x80000) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x8) 2018/04/29 15:33:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3f, 0x0, 0x42e7bc18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x2000000004e22, @multicast2=0xe0000002}, 0x10) getsockname$netlink(0xffffffffffffffff, &(0x7f0000001800), &(0x7f0000001840)=0xc) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000100)=""/14, &(0x7f0000000180)=0xe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) r2 = socket$inet6(0xa, 0x0, 0x6) socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00', 0xfffffffffffffffe}) close(r2) 2018/04/29 15:33:11 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2f66"], 0x1) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{0x2}, {0x0, 0x2}}}], 0x30) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) 2018/04/29 15:33:11 executing program 5: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x2}], 0x0, &(0x7f0000000600)=ANY=[]) r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/244, 0xf4) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001b80)=""/85) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) recvfrom$inet(r1, &(0x7f0000000780)=""/250, 0xfa, 0x3, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000001a40)=[{&(0x7f0000000780)}, {&(0x7f0000000880)="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", 0xf1c}], 0x2) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000540)={0xfffffffffffffffa, 0x1b, "684fbdd4a8e33b5e081ce4b29c8c2e065b1836658c8d8fee726ecc"}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x2) ioctl$KDSETMODE(r1, 0x4b3a, 0x3f) write$cgroup_pid(r1, &(0x7f0000000600)={[0x0, 0x0]}, 0x2) r5 = accept(r3, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYRES16=r4, @ANYBLOB="10002abd7000ffdbdf250f00000008000496686fbd000c000100080006007772720008000600be0003007f000001000000000000000000000000080005000300000008000b00736970000c00070010000000"], 0x2}, 0x1}, 0x0) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000001880)={'raw\x00'}, &(0x7f00000005c0)=0x54) fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x4) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00000017c0)=""/171, &(0x7f0000000200)=0xab) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000680)) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r6, 0x1, 0x7fff, 0x10000101) 2018/04/29 15:33:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0xfffb) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffa) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8000, 0x101, 0x1, 0x8, 0xc76}, &(0x7f00000002c0)=0x98) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00', 0xfffffffffffffffe}) close(r1) 2018/04/29 15:33:11 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) eventfd2(0x1, 0x1) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180), &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000000c0), 0x4) bind$netrom(r0, &(0x7f0000000440)=@full={{0x3, {"c81ce31b416d70"}, 0x4}, [{"f9177ea03c81c8"}, {"c46e84e2d761b1"}, {"4d4fbeddc08571"}, {"7e7d85882f8476"}, {"aef37ada5e8bc3"}, {"127b7dd2a7b80e"}, {"f143d4027343ca"}, {"4764ba3e28fb3f"}]}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@multicast1, @in=@broadcast}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@broadcast}}, &(0x7f0000000640)=0xe8) clone(0x0, &(0x7f0000000680), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x794000000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000004c0)={0xb8a9, 0x2b0, 0x3, {0x77359400}, 0x3, 0x5}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in, 0x4e24, 0x6, 0x4e24, 0xd1, 0xa, 0x20, 0xa0, 0x5e, r2, r3}, {0x4a02, 0x1000, 0x400080000000, 0x6, 0x6, 0x2, 0x6, 0x3}, {0x0, 0xffff, 0x0, 0x10000}, 0x0, 0x6e6bb3, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x34ff, 0x3, 0x3, 0xffffffffffffffff, 0x6, 0x6, 0x8}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000680)={0x3, 0x4, 0xff, {0x0, 0x1c9c380}, 0x1, 0x9}) 2018/04/29 15:33:11 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x82000, 0x0) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000000240), &(0x7f0000000200)=0x3d1) 2018/04/29 15:33:11 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0xfffffe87) dup2(r1, r0) 2018/04/29 15:33:11 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x8000, &(0x7f0000000100)="2cec6e78b6ab7a7c341201302685c4b8a36d81abb2915b1bed5df8e06a981f3591b4259aa90f2d3489f98955e258284b6d24ef3ec3392724201bd76c90c5c94de9e680a7403fe972154abcd125036a331d1d7ec7e08183a243d9807a7c0117ceba95e21f59d6fbfd1e81279047b86eea2a1258e67a7f855d03eed221ccf808f471ec99bb0591dcb44d2ef3db9dfa2aeb1c168504e1c8cf843d49a13867ad6705e87e852d3855309637cb6d9d6c00eae82fe2ba92c3e726027463") socket$unix(0x1, 0xfffffffffffffffd, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/04/29 15:33:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099cff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000073a000/0x1000)=nil, 0x1000, 0x1000003, 0x400092811, r1, 0x0) 2018/04/29 15:33:11 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x141800, 0x0) accept$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) sendto$inet(r0, &(0x7f0000004fa5)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) 2018/04/29 15:33:11 executing program 0: r0 = socket$inet6(0xa, 0x20000000000a, 0x2ca) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x177, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0xf, 0x2, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x4, 0x4) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000011600)=@ipx, 0x80, &(0x7f00000116c0), 0x0, &(0x7f0000011700)=""/197, 0xc5}}, {{&(0x7f0000011800)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000012e00), 0x328, &(0x7f0000012e80)=""/249, 0xf9}}], 0x2, 0x62, &(0x7f0000013080)={0x0, 0x1c9c380}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r3 = dup(r1) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x5, 0x401, 0x800, 0xffffffffffff763a, 0x0, 0x7, 0x4000, 0x6, 0x42f, 0xeb9, 0x7, 0x0, 0x9, 0xfff, 0x9, 0x40, 0x3, 0x80000001, 0x4, 0x6, 0x4, 0x1, 0x8000, 0x0, 0x3f, 0x4, 0x4, 0x200, 0x0, 0x2, 0x3ff800000000000, 0x81, 0x5, 0xce, 0xf7b, 0x0, 0x0, 0x421c, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x400, 0xfffffffffffffff9, 0x4, 0x2, 0xff, 0x3, 0xef}, r2, 0x2, r3, 0xb) 2018/04/29 15:33:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000802, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) write$binfmt_script(r0, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0xb20) fcntl$setsig(r0, 0xa, 0x1f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x9) 2018/04/29 15:33:11 executing program 2: syz_emit_ethernet(0x2f, &(0x7f0000af0000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)={0x1}) [ 61.184264] FAT-fs (loop5): bogus number of reserved sectors [ 61.215293] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/04/29 15:33:11 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x8000000000088) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80040, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000100)="54472b7b15f56203a3050852318de28a67118aec011e526e07c53db0a93731e597bfcdb1e6f5c9eb0b7f2a687e729b897b28ca43aa9414d5c58c7209d51370ea259819ba4af268f3597fadb440479016ed929c13ac7884a5c8e0031f8d24ecea8c76d6c2604ff515771d138adedca1f789517129583b692cefdaa2fb32acf9002f22f4ed08228e3f9235093ecbffa9116086015fd4fa1007d1eb4a07ce6ef7bd78d80345f9692a0589a45be2618a6244aead9ce25abed59eaaf4cda387559eec228fb5ac8955c018a58f8c0f91d0fad56b1bb4e86fbee18e2c9e8d592c51fca8e37e56909bb97158979ecbc805824adc1064df958e85", 0xf6) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x1be) r2 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, 0x1c) 2018/04/29 15:33:11 executing program 6: r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000006f80)=[{{&(0x7f0000006ac0)=@nfc, 0x80, &(0x7f0000006c40), 0x0, &(0x7f0000006c80)=""/222, 0xde}}, {{&(0x7f0000006d80)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000006ec0), 0x0, &(0x7f0000006f00)=""/75, 0x4b}}], 0x2, 0x0, &(0x7f0000007080)={0x77359400}) write(r0, &(0x7f00000000c0)="240000005a001f021400000000ac10001e0d171308001000fff708ff0800020001000000", 0x24) pwritev(r0, &(0x7f0000001340)=[{&(0x7f0000000000)="d645979830119de5", 0x8}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="749eb150a5f42ec003228dfc5cfe1b943c74d1a11eae9b5655deb0014dd8eb97de64af902b841fda10abbd727c5cec1bcbe6a9c13661afe18ac196c6cd62ec00fc10f1815a1fd68d2825b9fac35e2c90160721eb0486a67b257ea7a9e882b86888d8676ab7699e1fe8cb3bbbebacf9e78de471fd8bee0665813f310447976cc558e0701e7c6bdc3b0d017af95563bd44d8063a787274d0a190979e1117457b7e1366fea51fba79b9fa424c057202d48b997683680a882749a9f56d8a7c85c490d007d25e193d6fa4", 0xc8}, {&(0x7f0000001200)="7656e10daba1666ced1e0ac6762dfdbacaa94a4e58d2e2c2a183e0c1e59903874810a6a5b31fc2d42b4caddd80796ddea630fbb9a6b271a31eb6af9b786124b3d20eec39f4fa70a273a8a4fdc53f39ad1b4e26f1fa5881b43bfcc2bba79a772be8373c4805cb009bc0c2bc47213a6be7194bf44bfafd6abe20adebda0d53e8b94f55e39d7aa86633", 0x88}, {&(0x7f0000000040)="b2cdb9494bcf5ecac0994a74d55103f2c7cd444d134c3dafb7b4c3bc24e2951cc820e703fcd536c0298ccea79ee47dbd9e2bf75444c30f7b4bcf039f54848fae053c8ba0aac340f7cbb56474e649ecfbaf9d43e03c8e82877b8ab257e136", 0x5e}, {&(0x7f00000012c0)="89df4ae84cabd40f", 0x8}, {&(0x7f0000001300)="fc7ddd767838d05b86ce4b9c700a30a8e3e9bc48e7153a3077995f979911c50dc9b06c5f4501b6c080546db65e", 0x2d}], 0x7, 0x0) [ 61.290237] device bridge0 entered promiscuous mode [ 61.316128] syz-executor0 (7753) used greatest stack depth: 22936 bytes left [ 61.383499] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54337 sclass=netlink_route_socket pig=7709 comm=syz-executor5 [ 61.679335] device bridge0 left promiscuous mode [ 61.689712] device bridge0 entered promiscuous mode [ 61.718463] FAT-fs (loop5): bogus number of reserved sectors [ 61.724560] FAT-fs (loop5): Can't find a valid FAT filesystem [ 61.755799] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54337 sclass=netlink_route_socket pig=7709 comm=syz-executor5 2018/04/29 15:33:12 executing program 2: clock_getres(0x8000000000003, &(0x7f0000000040)) 2018/04/29 15:33:12 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=@ipv4_newaddr={0x20, 0x14, 0x3f32a7c8eb34d5fb, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) 2018/04/29 15:33:12 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x40) sendto$inet6(r1, &(0x7f0000000140)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000005fe4)={0xa, 0x20000000000, 0x4, @dev={0xfe, 0x80}}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x0, 0xfffffffffffffffc, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000180)=0xc) 2018/04/29 15:33:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40000000000071, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000009c0)={0x3, &(0x7f0000000980)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000b80)={r1, &(0x7f0000000a00)=""/54}) unshare(0x8000000) mq_open(&(0x7f0000000040)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xc7}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r2, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r2, &(0x7f0000000e00)=[{&(0x7f0000001900)="1a", 0x1}], 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000880)='rdma.current\x00', 0x0, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000c40)) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000008c0)='cgroup.procs\x00', 0x2, 0x0) recvmsg(r2, &(0x7f0000000b40)={0x0, 0xfffffffffffffd53, &(0x7f0000002f40)=[{&(0x7f0000000a40)=""/255, 0xff}], 0x1, &(0x7f0000001680)=""/205, 0xcd}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001780), &(0x7f00000017c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001800), &(0x7f0000001840)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000dc0), &(0x7f0000000ec0)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000f00), &(0x7f0000000f40)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001a40), &(0x7f0000001a80)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000ce0a3a0000000000000000100000000000b74fbee3908624525ea7d4eb7ec914c30000"], &(0x7f0000001040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000c80)=ANY=[], &(0x7f00000010c0)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001100), &(0x7f0000001880)=0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001180), &(0x7f00000011c0)=0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000001140)={'icmp6\x00'}, &(0x7f0000000bc0)=0x1e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001200)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f00000012c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001300)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000001400)=0x100) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000940)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000e40), 0x0, &(0x7f0000001440)}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) sendto$inet(r2, &(0x7f0000000040)="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", 0x799, 0x10, 0x0, 0x0) recvmsg(r2, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) 2018/04/29 15:33:12 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000b40)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x800000020000000, &(0x7f00000004c0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101000, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000002c0)=0xe8) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000480), &(0x7f0000000940)=0x30) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@dev, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) r3 = accept(r1, &(0x7f0000001b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001b80)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001bc0)={@ipv4={[], [], @loopback}}, &(0x7f0000001c00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001cc0)={{{@in=@remote, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000001dc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001ec0)={{{@in=@remote, @in6=@loopback}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001fc0)=0xe8) getpeername$packet(r3, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000980)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002100)=0x14) getsockname(r1, &(0x7f0000006780)=@can={0x0, 0x0}, &(0x7f0000006800)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="060000112ee66de4415c26b89acf8175bb2761bc68d9d74c0432ddc15e450a725c057d2aca5632e8b0e8326ca17fa9d972df2a001f11dc2617ec69fe0ab0f6c5ad73cf064fcf4fe0cae3a6d26e8ce5b3d378aae09ad45b6137cd9163e700804a832a75e65a87124ad4674725be17362886cfc4eddfde172cdf2d729bb75f6c7f"], &(0x7f0000000500)=0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000007c0)={0x11, @multicast1=0xe0000001, 0x4e21, 0x0, 'nq\x00', 0x8, 0xfffffffffffffff7, 0x23}, 0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000740)={0x0, 0x90, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff]}, 0xc1}, @in6={0xa, 0x4e21, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x551a}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0xb762}]}, &(0x7f0000000780)=0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000068c0)={{{@in6=@remote, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000069c0)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000ac0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000328389897f0e25cfa624768842cfa345339425cae8b50c8713060c4dc79b8bf591a267db4e75ddca361931fced699a8306e74684e400000000000000000000000000000000"], &(0x7f0000000840)=0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006a00)={{{@in6=@dev, @in6}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000006b00)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000009c0)={0x0, @multicast1, @multicast2}, &(0x7f0000006b80)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000007140)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000007100)={&(0x7f0000006bc0)=ANY=[@ANYBLOB="a4040000"], 0x1}, 0x1, 0x0, 0x0, 0x40001}, 0x800) close(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[@ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYBLOB="1e1fdf54c5bcda65c476c60a77957b7e1fb6406a92606e54e5f24503fa25cbd3e0000000"], @ANYRES32=r4], &(0x7f0000000340)=0x2) write(0xffffffffffffffff, &(0x7f0000002000)='/', 0x1) 2018/04/29 15:33:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64a}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x829f, 0x0, 0x0, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) 2018/04/29 15:33:12 executing program 4: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ftruncate(r2, 0x8) open(&(0x7f0000000000)='./bus\x00', 0x7f, 0x83) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) fallocate(r1, 0x1, 0x0, 0x10000101) ftruncate(r0, 0x0) 2018/04/29 15:33:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000040)=[{0x48, 0x0, 0x0, 0xffffffffffefffff}, {0x6}]}, 0x10) r2 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='cgroup\x00', 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='selinux#@-\x00', 0xffffffffffffffff) r4 = add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="786ee73a561fc79e12a3baecbf9edacb943be86f19b6ba4896b04ac56b384aa9ffa3d858aa26dbe5a090507c670e21827765ee471784d253e18dbc6cd9cbbbc9db2d86e9a6f222a162249a2bc34e8a88a24ca121d372c0a0e7fbf8aeb947b21c16a89a8d48a6b41e4d0d8215db89dcde38cf00b04606e9cedccab3c564be0456f8457b7c07", 0x85, 0xfffffffffffffffc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x2000, 0x0) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r2, r3, r4}, &(0x7f0000000400)=""/105, 0x69, &(0x7f0000000500)={&(0x7f0000000480)={'sha256_mb\x00'}, &(0x7f00000004c0)="33f23a2f48a10c7227", 0x9}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000580)) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000200)}, 0x0) 2018/04/29 15:33:12 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x7ff, @dev={0xfe, 0x80, [], 0x17}, 0x101}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f000000bfc8)={&(0x7f0000013ff4)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000011e9a)="5500000018007fafb72d1cb2a4a280930206000000a843056c26236925000b00210010010000ca8a9848a3c72803c56b7b31afdc1338d54400009b841352f75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/29 15:33:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400e40132fe794297dd7cd20000180000f4cd2728bf2f571422f54f2a58c90000000000000008000100ac1414aad09f16a773b985c5807148144017495eae43a37b7c5ce0853b00000000"], 0x24}, 0x1}, 0x0) 2018/04/29 15:33:12 executing program 3: capset(&(0x7f0000000080)={0x400019980330}, &(0x7f0000000100)={0x0, 0x3}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/29 15:33:12 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x101000) mount(&(0x7f0000377ff8)='.', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='mslos\x00', 0x5010, &(0x7f00000002c0)) r1 = getgid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsync(r0) getgroups(0x1, &(0x7f0000000300)=[0x0]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getegid() fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0xa, &(0x7f0000000b80)=[r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg(r11, &(0x7f0000000200)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="0e436f4c299c7a847dc4e2d276de17c1613a358b37f3f484516ced107ae149a08831d98678ef94d34b3eef85277352b8f317c4d1ee71a9d1efecf033f0bbfa2837d185ba501b0af1426e95ba7466df1cc5f8e7b279908a80c1b12181e6f615da52ec822adf425d88c0c3d84244c0e3acf8dd79ae39b6b329e456fb0de24b9f037d71374d92b595fbffdcb4fb3ef1822d2be8f06cd7a3c4b854d4931aacb6bf1e2bf272db06345c5a1b7f3284402fc3f8ecaebe311604d2f8a457a441ccb89e456284daa57caea6190a373bf91b64bd72ecf504eeea11600ef9a35917973e00f5ecc2ee5b1dd3f2e23f", 0xe9}], 0x1, &(0x7f00000003c0)=[{0xa8, 0x3a, 0x1f, "42e92ebf36108398c54a1d5b9aed244b8df139354bb31075a1868403ac4f5a8a09fb772e2fb80dc3911559cf5b4ae7d2e9a8a9ac558f304c1adef4b6db41bf77c4790f78ee478226308d0e21bef656b54dbb5d4a39b1a92eec9f19eb0ad841df7391b76e7c716e8cc596bb4f3709beb732ab58615ad392de5da11b81d19254becb2ca5ca113bd849ae309932a46a9c662d"}, {0x20, 0x10d, 0x5, "3712e3527caee73d703a56c28bf5"}, {0x100, 0x109, 0x3, "69ce6cbbfe220f59335588e84b09a2e87bf9487367b5a7eaa11118a51a69150551751032f57ee18eb41689d24eae19fcdaacc80bbd7242fbbdf98995e5cd6206ecf7735848de698e2453a3df07fb4c4e49eb0b8e4939e1a48ec4fd811763da9ddd408857d9f75be8693fa04d65bbc224243f4500cd9f968d371a1edf27923cddeb4cbf64aedd7dfa2175bd3e117986a93642c29a3a14db26088dec4080c18c93fd7b983888394c43c19b461fd33e26dd037a09faed64ca18fbe388373374bc63f1559a41f24f854e27d1f0da6ffcb23c83174672d5b5db7fe5d2f5074a82e991176a955039af2b02a2475d0493dc4538"}, {0xd0, 0x109, 0x7, "cc336d869f29ac05f4ca296b127f78109451742504b21aefeda2f437e9ac1fd7b3c88e662ba93fd28bb7289853e27e8bc6ded01c3feaa8701e15401ee40c254dd665034314fbb760c44aaff56f27a6e9f56d88911b5bc08a8d05fe9d87ba17c67fe53c58a769c81d8fce79fdd9903d822e971b36d24234e4c9239195a04bee1a45c91461db2e5c7a3e1b315d09792d1f0dc939f34ad68fa6d7fbecde73e7e363195ce56c69e806788cb75b064d00f443fa78110476c1bcb2a8bc21ff"}, {0xd0, 0x105, 0x81, "0b6205509dfe8fd892be7eb7da2084524eb6e19ba7f62c3bc242e55be52f6dd5a322cfba739cad36c7c14662a08f59dcd260dfb911c306545a4829019567d585a875bd914e26ea950e13e117579828776256ee02cdceb0195308a6d05d1375c27f8052d9042df16a08875a92d073510d6400d7c9ec1523f66344fecb22b5fe861521442c1b1e089f5314eb8184350d23503f697598097dce90f079fbe9c77c88b01457d1dd430012888825d4a0b23c854475649eeba8e29d98ad2187"}, {0xd8, 0x1, 0x4, "68f3e2103c87f76738b15d2d1a0203c305da2c3fdf4149e7efb5657b03c78bc36b15a833b655f494c2c698ff9512fd765a5e52afe1b64a138b9f170a69d6006b9bef0542f1575b38935ba1ef3d6bbcdeb76bcf9b69049a853330ccb1021065353eb448eb1c9ea7c9a7ea7e48d74860dc2ef8535443de39c8e1161fa3a15458e2d99281252c7c9e62c2ea728db975d75d1e09ca77d36df1da1ac7e8a516d3bda91f1506442ae8a4854b775b0038acfa343becf11871fd65c48bbc900379114a1ab6"}, {0x68, 0xff, 0x4, "07577e0cd8eb3c0dd9b3142d8a2ad84cbb51e9eea89ece43b5f52b15d8b51e7de8fe04f1b4f6c9a0eeb4ce13723ef3adddc8471d766fc06eb4ed0c30b9707c1a66e92c6e04ac276c37f70cf4e8bbb2e7a6cd54c0ebf930"}, {0x20, 0x115, 0xdde, "a8a86d509d7f7384623c"}], 0x4c8, 0xc080}, 0x4000) ioctl$KDGKBSENT(r12, 0x4b48, &(0x7f0000000280)={0x10000, 0x7, 0x7}) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) umount2(&(0x7f0000375fff)='.', 0x0) 2018/04/29 15:33:12 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000180)=0x4) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/29 15:33:12 executing program 7: unshare(0x40600) r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) fanotify_mark(r0, 0x29, 0x9, 0xffffffffffffffff, &(0x7f0000000040)='./bus\x00') epoll_wait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x40) 2018/04/29 15:33:12 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000ff0000a389c70780000000000000000000b2ff3acabde8ffffff00000436"], 0x18}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) [ 62.197544] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65074 sclass=netlink_route_socket pig=7815 comm=syz-executor2 2018/04/29 15:33:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) tgkill(0x0, 0x0, 0x0) eventfd2(0x0, 0x1) openat$ion(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ion\x00', 0x400, 0x0) fallocate(r1, 0x2, 0x2, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0xffff, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x82, 0x80, 0x1ed7, 0x8001, 0x0, &(0x7f0000000140)='teql0\x00', 0x100, 0x5, 0x400}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000000400)=ANY=[]) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$sndseq(r3, &(0x7f00000004c0)=[{0x100000000, 0xb3, 0x3, 0x800, @time={0x77359400}, {0x4, 0x7ff}, {0x0, 0xffff}, @ext={0xab, &(0x7f0000000400)="3d704082c559118494bd9470105d37ae4a35195e0299dc7af60c3e13041a4da873c6b1df4dae91fdc0949045fd527d90fdd717a926f86b51903ad7471d46f25b6c588d0c3c4662a37339f5f3975a119f2afff8e2f84aa0aef6a16109c4a57f133ec8db48e63c45c0a6351871c7515d8c4fe8f7491b567443e4ea666090884f26f0eebfd694b1130a93955b1ed45ba54d586fd93b5cc0e75e0c3a00e3a6d87db80bf01f6520bdb31be01569"}}, {0x9a, 0x9, 0x1000, 0x7f, @time={r6, r7+30000000}, {0x7, 0x3}, {0x1, 0x2}, @connect={{0x7, 0x8}, {0x0, 0xfa}}}, {0x269a, 0x9, 0x0, 0x100, @tick=0x1142, {0x80000001, 0x3}, {0xfff, 0x401}, @note={0x7, 0x1b760c0, 0x10001, 0x4, 0x19}}, {0x6, 0x8, 0x3, 0x2, @tick=0x436c, {0x400, 0x3}, {0xff, 0x3}, @raw8={"b1115cca1edd9c6a8785dde0"}}, {0x100000001, 0x1, 0x5, 0x10001, @time={0x0, 0x1c9c380}, {0x8000, 0x9}, {0x6a, 0x1d85}, @connect={{0x1cc7, 0xfffffffffffffffb}, {0x9, 0x200}}}, {0x7f, 0x2, 0x5, 0x9, @time={0x0, 0x1c9c380}, {0x9, 0x8000}, {0x0, 0xc64}, @control={0x2bd, 0x81, 0x7fff}}, {0x60039218, 0x1, 0x69, 0xfff, @tick=0x3f, {0x100000000, 0x6}, {0xaad1}, @control={0x4, 0x6d4, 0x468b}}, {0x401, 0x2, 0x6, 0x6, @time={r8, r9+10000000}, {0xd9d, 0x1f}, {0x9, 0x20}, @result={0x1, 0x8}}, {0x80000001, 0xfe2, 0x8000, 0x51, @tick=0x6e6, {0x8, 0x9}, {0x0, 0x4}, @raw32={[0x10c4, 0x2cd, 0x1f]}}, {0x7fff, 0x9, 0x5, 0x8, @time={0x77359400}, {0x3, 0x2}, {0x7fffffff}, @result={0x3, 0x40}}], 0x1e0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f00000006c0)=""/197) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f00000003c0)={0x40000000000002ad, &(0x7f0000000380)=[{0x80000003}, {0x1, 0x76}]}) 2018/04/29 15:33:12 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000936ffc)=0x3) close(r2) 2018/04/29 15:33:13 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffa, 0x3, &(0x7f0000000340)=[{&(0x7f00000000c0)="681a8440a4ab74aab1d8c05164f0e8f274df610cc72561f2803b244b4c14b320e535ba29120d7af4cb29d015e5c9a23920fd777f537d648852362202a69f95cd8ec99bc7e3c98fa3c4fced8c359994b0b7301fedc49dc54263112f09605d3bfe35a8dc039f5246070d64f21704c889edcd8f08a343cca02fe77716a2998f1565bdab6e97b28df958a702970f4b2c05c4c8f4fe13714ab9a999ea135646a16c20e1f8a48ddf0b5c1c0449bbb7543fe48e", 0xb0, 0x7fff}, {&(0x7f0000000180)="2c54f8f1003b05ffca016fc9c8f8661737bc6ce096bd7153713c3b98f63ae5ad97133b41c37a4eb72711fbcf2bf385903309df49bea29aa6f32b02d3802a4351a4df49bb83e74151710827f9584e0f5d4185154a377c97676b55383e6c901aed605c523d8677f11818f9a319af35a70ca411964039a90d938b7d55f0bbc732159eda56049fdf52f71b7926c3ec776da34c8c5d4722c176015d5493e8b0ca4a37e404e55fa2805565d6ba9a530ae21b8d23e495d24d3addb67b37bfaabe34346660e45ff03686ef193585fef3ce552487a967fd73a688", 0xd6, 0x40}, {&(0x7f0000000280)="27b45e38df4c5c791fe161c31ee93088d0be8b62b998938f42a4888f5faa755e918a545a7952ee20ac81fbbdd18cb3b24d7899147bfb656407b4c5777ce0cd0d8b810e37ac78ae24ea01adfc2ed7a6c0c148e18abd1afe4265c90137520bc0f0fd76e0c5ae02e4f7c67b08b3d92fbd3e4b54e73eb9425f53bbe9a5be152d2586cc9876c02789945701d367676c88fe486d7660df25b1d5fcf8630e6057e69c", 0x9f, 0x6}], 0x20000, &(0x7f00000003c0)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x36]}, 0x2c}]}) r1 = socket$l2tp(0x18, 0x1, 0x1) dup3(r0, r1, 0x0) 2018/04/29 15:33:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001280)="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", 0x1e9, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) write$binfmt_elf32(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x4bd) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x95a) r1 = dup(r0) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x0, 0x1, {0xa, 0x4e20, 0x4, @empty, 0x80}}}, 0x3a) 2018/04/29 15:33:13 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x40, 0x0) recvfrom$inet(r2, &(0x7f0000000240)=""/215, 0xd7, 0x100, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) dup2(r1, r0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0x4000281, 0x0, &(0x7f0000f40ff0)={0x77359400}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) getsockopt(r3, 0x4, 0xa, &(0x7f00000000c0)=""/149, &(0x7f0000000200)=0x95) 2018/04/29 15:33:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x23, 0xfffffffffffffffc, 0x0, 0x80}) write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x10010, r0, 0x0) ioctl$TCSETS(r2, 0x5412, &(0x7f00000000c0)={0x0, 0x5c, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000000000}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/29 15:33:13 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x45c, 0x140, 0x0, 0x0, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @rand_addr}}}, {{@arp={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @mac=@random="0ba924e8da4a", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syzkaller0\x00', 'ip6tnl0\x00'}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@arp={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, @mac, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'veth0_to_bond\x00'}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000540)=0x1, 0x2) 2018/04/29 15:33:13 executing program 5: mkdir(&(0x7f00000000c0)='../file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) getcwd(&(0x7f0000000200)=""/4096, 0x1000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) ptrace$setsig(0x4203, r0, 0x0, &(0x7f00000001c0)={0x1, 0x9, 0x7, 0xffffffffffff0001}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/checkreqprot\x00', 0x3, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x2) bind$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x0, {0x9, 0x7, 0x455, 0x0, 0x0, 0x3}, 0x3}, 0xe) 2018/04/29 15:33:13 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) pread64(r0, &(0x7f0000000040)=""/197, 0xc5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/29 15:33:13 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x6, 0xffffffffffff0000, 0x9, 0x27, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_address={0x3, 0x17, 0x2b, 0x80, 0x0, @in={0x2, 0x4e22, @rand_addr=0xfffffffffffffffa}}, @sadb_key={0x1f, 0x9, 0x758, 0x0, "52c735500d6e951616d509b929da62a1e6615b1f07b4736657c7e9ff55a2cf5381f3f4cf9af0622d6392923cd4644cd8c9d6a7228c10da1b1d99b27c718660fa6d191ac29b3ebfe3eb08b7278c0b189b3964c8424aa4d43b2d7c1288898bce38719e7e5b43398988308eb82945df7bf6a9b05ea63dbd9acf59d1fdbe45858f466f3e692affd0212c223058e5b36710fc3877cc34a139da21835d297f970408edf0c1630a0d8aaed383164e4d68e7a85990e50e812c1ede0c80311d7d25fc1c44b98e26c7f94ef01c318596118bf76bdbb563c31e4d89c51c46030ecb46e5a2969e7826a0d03be43261776e"}, @sadb_sa={0x2, 0x1, 0x4d6, 0x0, 0xff, 0x8a, 0x1, 0x40000000}, @sadb_x_nat_t_type={0x1, 0x14, 0xffffffffffffff13}]}, 0x138}, 0x1}, 0x800) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000000140)="1f0000000104ff00fd437f0000000000f3050100080006000000fdff00ffff", 0x1f) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) 2018/04/29 15:33:13 executing program 4: perf_event_open(&(0x7f00000000c0)={0xfffffffffffffffc, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f00000005c0)=""/246) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team_slave_0\x00'}) 2018/04/29 15:33:13 executing program 3: clone(0x0, &(0x7f0000000040)="056d8010c22e3b869e5d93054a77a4ff3b57b87c42020b0bf2511b655e", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioprio_set$pid(0x2, r0, 0x4001) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) dup(r1) 2018/04/29 15:33:13 executing program 1: r0 = socket$inet6(0xa, 0x1001000000080004, 0x0) mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x5, 0x2000000400000032, 0xffffffffffffffff, 0x0) fchdir(r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='cgroup\x00') getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/04/29 15:33:13 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x81006) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x98, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fe0}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb9a2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6673}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2f8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00') pread64(r3, &(0x7f0000904000), 0x3c0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000340)=""/104) signalfd(r0, &(0x7f00000002c0), 0x8) 2018/04/29 15:33:13 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000001c0)={0x6, 0x4, 0x9, 0xa5, &(0x7f00000000c0)=""/165, 0x1, &(0x7f0000000180)=""/1, 0x1000, &(0x7f0000000440)=""/4096}) [ 63.300413] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 63.331302] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/29 15:33:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d17ffc)=0x5, 0x4) personality(0x800001) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f0000000140)=0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xdbc5}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, r2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x2}) ioctl$KDENABIO(r1, 0x4b36) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000200)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r3, r4}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'gretap0\x00', &(0x7f0000000240)=@ethtool_channels={0x3d, 0xfffffffffffeffff, 0xffc0000000000000, 0x100000000, 0x20, 0x3ff, 0x8, 0xbe1, 0x60}}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth0_to_bond\x00', 0x10}) [ 63.374383] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/29 15:33:14 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') connect$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8) r2 = fcntl$dupfd(r1, 0x0, r0) fcntl$setlease(r0, 0x400, 0x2) sendmmsg$unix(r2, &(0x7f0000001780), 0x6db, 0x10) 2018/04/29 15:33:14 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) r2 = dup(r0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) 2018/04/29 15:33:14 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x82) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) r2 = openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) nanosleep(&(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)) fcntl$getown(r2, 0x9) capset(&(0x7f0000000000)={0x399f1736}, &(0x7f0000000040)={0x80, 0x6, 0x1, 0x7, 0xff, 0x3dd378f2}) 2018/04/29 15:33:14 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_targets\x00') setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}, 0x5c) 2018/04/29 15:33:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x20000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0xfd4}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=@newlink={0x48, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) 2018/04/29 15:33:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x200408d6, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/29 15:33:14 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xd16e17870176e678, 0x4) pselect6(0x40, &(0x7f0000000080)={0x40, 0x6, 0x0, 0x8, 0x4, 0x80, 0x0, 0x7}, &(0x7f0000000280)={0x5, 0x2, 0x0, 0x80000000, 0xf4, 0x1ff, 0x81, 0x7}, &(0x7f00000002c0)={0x53f0}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000480)={&(0x7f0000000440), 0x8}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x7, 0xfffffffffffffff7, 0x200, 0x1, 0x4, 0x2b2, 0x0, 0x4}, &(0x7f00000005c0)=0x20) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) sendmmsg(r3, &(0x7f00000004c0)=[{{&(0x7f0000000240)=@ll={0x11, 0xf, r4, 0x1, 0x101, 0x6}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="d043fe83922ff8bcd1e826069830af42bdea147623dc2808beabb3b9be63a423774b8ce080bef5b037dd1b6fabb5dc73e68d78358a20ab477f387973b3e2eed81d3e04aadb2e66a0ce372789b99794adab4d93f090", 0x55}], 0x1, 0x0, 0x0, 0x8000}, 0x8e5}], 0x1, 0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x8202) 2018/04/29 15:33:14 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f00009d0000)={0x18, 0x0, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/29 15:33:14 executing program 5: ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000001940)={&(0x7f0000001840)=[0x0, 0x0], &(0x7f0000001880), &(0x7f00000018c0), &(0x7f0000001900), 0x2}) openat$autofs(0xffffffffffffff9c, &(0x7f0000001340)='/dev/autofs\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e6661740002040100020002708cf8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) fanotify_mark(r1, 0x0, 0x10, r1, &(0x7f0000000280)='./file0\x00') statfs(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)=""/1) ustat(0x2, &(0x7f0000001300)) 2018/04/29 15:33:14 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet(0x2, 0x80807, 0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000ed4000), 0x4) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x2, [0x1, 0x373c]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8002, 0x5, 0x2, r3}, 0x10) 2018/04/29 15:33:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='setgroups\x00') sendfile(r0, r0, &(0x7f000050dff8), 0x86) pipe2(&(0x7f0000000000), 0x4000) 2018/04/29 15:33:14 executing program 7: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) mkdir(&(0x7f0000000240)='./file0\x00', 0xd) 2018/04/29 15:33:14 executing program 1: syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd") syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x4) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/icmp6\x00') setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0xb7, @multicast1=0xe0000001, 0x4e23, 0x2, 'wrr\x00', 0x10, 0x100, 0x1}, 0x2c) 2018/04/29 15:33:14 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000}) accept$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x1, 0x0, {0x100000000005}}) 2018/04/29 15:33:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/04/29 15:33:14 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) pread64(r0, &(0x7f0000000140)=""/35, 0x23, 0x3) [ 64.238284] ALSA: seq fatal error: cannot create timer (-16) 2018/04/29 15:33:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}]}, 0x18) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x2, [{{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x0, @loopback=0x7f000001}}]}, 0x190) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x2, 0x0, 0x1000, 0x0, 0x7}, 0x14) sendmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="500000000000000000000000000000004cefe340ea34b159a910fece750c79ba0400fb4c964e8b6237fc4d8cdd8880f8b0f0b0a6668737dcf2256e58b426835756ebeda0336898cd90d242f7864e"], 0x4e}}], 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getegid() setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde)=0xfffffffffffffff9, 0x4) 2018/04/29 15:33:14 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) setreuid(0x0, r2) mknod(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20002, 0x0) getpgrp(r1) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000040)={0x57b3, 0x2, 0xfffffffffffffff9, 0x8, 0x0, 0x101}) 2018/04/29 15:33:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x5, &(0x7f0000000080)={0x0, 0x36, 0x2}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), 0x4) exit_group(0x2eff) pipe2(&(0x7f0000000040), 0x4000) 2018/04/29 15:33:14 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') connect$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8) r2 = fcntl$dupfd(r1, 0x0, r0) fcntl$setlease(r0, 0x400, 0x2) sendmmsg$unix(r2, &(0x7f0000001780), 0x6db, 0x10) 2018/04/29 15:33:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@newsa={0x148, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_val={0x10, 0xa}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x148}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0x200c02) 2018/04/29 15:33:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10001}}}, 0x84) 2018/04/29 15:33:14 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1, &(0x7f0000000400)=""/185, 0xb9, 0x1f}}], 0x1, 0x0, &(0x7f0000001780)={0x0, 0x1c9c380}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000017c0)={0x7}, 0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x81020e) sendfile(r2, r1, &(0x7f0000002b80), 0x8000007fffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000380), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001800), &(0x7f0000001840)=0x4) 2018/04/29 15:33:14 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x10000000012) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000200)='./file0\x00', 0xf104, 0x4) connect$netrom(r2, &(0x7f0000000180)=@full={{0x3, {"b557c716f072d7"}, 0x2}, [{"ae5777508abe98"}, {"3554eda449f8b2"}, {"62a2228363111d"}, {"85874d3245a0dc"}, {"2573b47d14b7d9"}, {"eb1bceeebaacc0"}, {"f11f115b3fec13"}, {"4beba4b0504c3b"}]}, 0x48) getsockopt$inet_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x403) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ptrace(0x1a, r1) 2018/04/29 15:33:14 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'erspan0\x00', 0x3801}) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/176) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', 0x200}) fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x1d) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x4) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x58, r4, 0x800, 0x70bd2c, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) 2018/04/29 15:33:14 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e23, 0x7ff, @dev={0xfe, 0x80, [], 0x19}, 0x40}, 0x1c) bind(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x3, 0x4, {0xa, 0x4e20, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x80) acct(&(0x7f0000000000)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@dev}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setrlimit(0x7, &(0x7f0000000440)) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)=ANY=[@ANYRES32=r3, @ANYBLOB="d3fffa00d62d9f45a2392ebe303fd1d586a21a49169b9fa53bef38a677cf6a1144727592f83a39248796c0c5fa779e0400000000000000438b371b22fb24ad0308d22264b5094fbddcbb946e620655676847f1b03d8833bd57f24d504e8162980d502e678b351d83dc8593de15ff08c9e86a243032fbe40a22d6ee0c46d78618f054b9de3fa95c01c2b246dde30de9d67d201f59e4f374724de4d077441765351cee602f878051dedc3d3335f69d77cce75a200ca200b332cf4abd2c757d0d8dc1008c918902decf372409fbb5ca24f0c94a71f04b6bef3a18b36e5d5f26edb4d9992b5f74ce7b9528b63a6bbb13568ab65fa4da3747242a299969cdd30f496dd403c9d642b52fd2dfca1901ab119e5cebbe3b0282d5bcef2f38787bfc385f5c55e50c07e33a3f3921cce38fd4a4e63829be220f92c80011da9b3d28a771060d97575b82ff162ebb792cd3e4d8fd256a46b15f9f3061c8d08ff1f12243b034c4f7c6e604cc"], 0x102) 2018/04/29 15:33:14 executing program 1: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe7ff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16, 0xffffffffffffffff}], 0x0, &(0x7f0000000900)=ANY=[]) r0 = open(&(0x7f0000000040)='./file0/file0\x00', 0x80, 0x6) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getanyicast={0x14, 0x3e, 0x1, 0x70bd2a, 0x25dfdbfc, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x41}, 0x4040000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000340)={&(0x7f0000000300)=[0x5, 0xffffffffffffffc1], 0x2, 0x6, 0x2, 0x3, 0x7, 0x2, {0xd29, 0x80000000, 0x9, 0x3, 0x2, 0xffff, 0x7, 0x7, 0x1e7f, 0x0, 0x8000, 0x5, 0x2, 0x1ff, "b3c6ec6e4c74d22f552db9204f74483584a2d14acca7f2e8f821fc0e46153808"}}) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/29 15:33:14 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) pwrite64(r1, &(0x7f0000000940)='g', 0x1, 0x25) recvfrom$inet(r1, &(0x7f0000000140)=""/102, 0x66, 0x121, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) 2018/04/29 15:33:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @remote}, &(0x7f0000000040)=0xc) capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000)) timer_create(0x8, &(0x7f00000000c0)={0x0, 0x9, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000080)}}, &(0x7f00000002c0)) 2018/04/29 15:33:14 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) flistxattr(r0, &(0x7f0000000100)=""/50, 0x32) r1 = dup(r0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x0, 0x0) sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="85ace0073bc515f3adbed20d060a3eee25e220eeaed668d3e5e3e82c89e7d37a3562fa", 0x23, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockname$inet6(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0xffffffffffffffe1) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000180)={0x7, 0x5, 0x7fffffff, {0x77359400}, 0x0, 0x2}) faccessat(r4, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1300) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000280)={{0x67, @multicast2=0xe0000002, 0x4e24, 0x3, 'lblcr\x00', 0x20, 0x81, 0x45}, {@multicast2=0xe0000002, 0x4e20, 0x2, 0x1, 0x71a, 0x5}}, 0x44) 2018/04/29 15:33:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000140)=""/225, 0xe1}], 0x1, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='tracefs\x00', 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x5}, 0x8) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) [ 64.427501] FAT-fs (loop1): bogus number of reserved sectors [ 64.466155] FAT-fs (loop1): Can't find a valid FAT filesystem 2018/04/29 15:33:14 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x0) write$cgroup_int(r0, &(0x7f0000000140)=ANY=[@ANYRES32], 0xfffffdc9) fallocate(r1, 0x1000000002, 0xffffffffffffffff, 0x2) [ 64.534118] IPVS: set_ctl: invalid protocol: 103 224.0.0.2:20004 lblcr [ 64.546526] FAT-fs (loop1): bogus number of reserved sectors [ 64.546532] FAT-fs (loop1): Can't find a valid FAT filesystem 2018/04/29 15:33:15 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) pwrite64(r1, &(0x7f0000000940)='g', 0x1, 0x25) recvfrom$inet(r1, &(0x7f0000000140)=""/102, 0x66, 0x121, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) 2018/04/29 15:33:15 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x9dec) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd0}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000280)={'mangle\x00'}, &(0x7f0000000300)=0x54) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000080), &(0x7f0000000040)=0xc5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xc, "b667b58ed8c778340aa00da8"}, &(0x7f0000000140)=0x14) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000340)={'veth0_to_bridge\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x6, 0x1, 0x3, 0x40, 0x1, 0x3f, 0x8, {r3, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, 0x7fff, 0x2, 0xb3b7, 0x40, 0x5}}, &(0x7f0000000240)=0xb0) 2018/04/29 15:33:15 executing program 7: ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000280)="a34a574c44597344c934065034887ae6dccc3270b91a7639b135781124b11bcccfe6abb8ff4549838ff16935017caacf1c64c14e97849d083ba6972c48a2aecac4a5b0180d3372fd630351079c2f8767f7d7d824093b048a524184eacad8a6bf6178f7ab5e812e5c1361edff898d9e730c2122a878a8a68b") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) fsync(r1) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) ptrace$peek(0x1, r3, &(0x7f0000000100)) poll(&(0x7f0000000280), 0x251, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r0, 0x2}, &(0x7f0000000180)=0x8) 2018/04/29 15:33:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) pipe(&(0x7f0000000000)) delete_module(&(0x7f0000000100)="dd609c6e3f4e9b7e07f4c6cb59e0183c2fb52460da4adbf8f8670f63f770fe8130c2df06bdab599b31292abbb9858404ab271a7e76b3b82372e10ba409e06d1e24d9ef182ef3f42c3153c69ad998e52316d58ad8a98fcb397c904ebed8034ee6dac0269406b53c98f3ee89d2d0b3b1044fe87d56c21ae47cd81d7c208904d16fdc6c29e8be8744bf1290fd1157a88b624738337960e253e5e386083e0bdbd2810a3eceaf1b507ba710641ca66bd02a2bada1b85ca4b36cb15c5df75c7e0263204c7c96d111f74fa70ab3a79194d70428a07a943c49b681", 0x800) 2018/04/29 15:33:15 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000140)="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", 0x1000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x10) clock_settime(0x0, &(0x7f0000001240)) 2018/04/29 15:33:15 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0xfffffffffffffffc) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x20000000000003) 2018/04/29 15:33:15 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) fadvise64(r1, 0x0, 0x0, 0x2) sendfile(r1, r1, &(0x7f0000000040), 0x3) ftruncate(r1, 0x80000) sendfile(r1, r1, 0x0, 0xe000000) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/29 15:33:15 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000200)={{0x2b, @rand_addr=0x3, 0x4e22, 0x2, 'fo\x00', 0x10, 0xa272, 0x42}, {@empty, 0x4e21, 0x3, 0x9, 0x6, 0x8e79}}, 0x44) exit(0x6) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x100ffffffff, 0x0, 0x1}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0xab, &(0x7f0000000340)="f43c70274b0613949c33138626e843f0186de91658a613e12cdd77d3d3633f9ca63ad71e4726d6d30f46bc2517e0c4be8a9f502688410819c8cd2886e78b8ae996f3cfb19fab9cc1829e401d245dc19f10561e47a89af5a79b016e3530bed1318f43cf018bbada47fd0296ef9e7ce32998f2848e22f14b9d390cfb1358151969be3ec2738e62f78e23b5ddd9dd63464cd9f98a49a3c7010ae199bb0d388c59f61c2107f333ad5992061a5eb83ccf3fd1e9390afc5c9c5edc0cd5ea6c8b9a1dd12cb5102031f19c042dbd5574e67fb49261bb2ce571708fe43b23139efac1e0a9040f957941c6eea6716ca7b308396cff5f2efa2926a5") 2018/04/29 15:33:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3ffffffffffffe, 0x7) 2018/04/29 15:33:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)="63512d1c00", &(0x7f0000000080)='/\x00', 0x0, 0x8, &(0x7f0000001740)=[{&(0x7f00000002c0)="761a7af9dde3aba1c9244c910f5ba7b63fa1886f9af84f7ec409a4de0a6cf0fb418f100382a88f4b50c3554bc27f518780790faf5094dda675e8b8638b109b8d4501b47de0f2637fbc695550c11c98c885eb098d6ec15fe5c9f8517bdbdfbcb2b4ca7d692c40c984a4cdf1f3a2892c4111dcaa943adb012410a78882d631ae06baf960d04e9e21dbf1b6b532707cf6bf9cbe3ae93ce05d3d48061ebca623f4476bf9653dfa6ea35f0dd97fa7d51ffaace0a77a0c85e8d395deed757ac8dad54bbcf0bf84df66319b8df853ea8e6c4314861ed85fcf75a692a56378896219f1020849c4bc4d7ee5033ada637c366c28c9", 0xf0, 0x7ff}, {&(0x7f00000000c0)="b62d53a44adbc44d2440ac85c5e2d9b546bea6e445cf7d7c45aeeff362ea354f91ac947a10a0875d0d72d6bec671e06f08304357756f5a54c3fb4420d167aa8bd94d667005e804c41444445fe016398f6bbafbe6814ddbeda8710aaa4cd522bd710a150154a8b390ead622b83bc0", 0x6e}, {&(0x7f00000003c0)="c137ab772de011d45b91d1a65804c3bcd05a8c5f90d6d7d728450ca6d18093fd262efd0cd5651e99a610ad185e5e1398fc9549b0246acc21a3b0e60a305109470d2a155e153c52f9372cdf9965304437be4691d846248fb28fc582dc98d99c", 0x5f, 0x9}, {&(0x7f0000001900)="9232b07155391332128a0735b582d90a4d852b36bb86e56c44e72182fee6417c9cc62e5a46b06d4f8a44c8a5612674165dcd9ad45a8104506a581001643862d5a045e6103822f7d0c227ded3831f4d40efe0a2d232348c03949b2da65c6d17c92f87ef51799174b85a6ae5fcdb1e4396c036af6f1b247caa85e31713304f2f10ee8be5e746bb9d1ce08df7b7733e5208226be88ef877ebe2bd9b245dfb5ef3317346bcb08a3e23710578d9ccb233ed063ee3947cebdd2269ad50853c22e10dd99f85286c05ec818e8ae31f0ec2bb420d89e3ff8b098f6981b3aed4b5945d", 0xde, 0x8}, {&(0x7f0000001800)="0295b00382cce427c9ddc92893a57e3a00b084675723e7c1eb88a3b4f1b8ca8e90ea9283215c73920e17309b3f63814e92312acae844fb842c751e984436c10c93f9ceeb8a018d447645513be2dac09dfea6bd47ce311ae7a00e071c906a5383a7ef5ff2c5e420ebd6b0f4529424254d41d3b0ef23acb64a1797a56c194fb01779c5d9ef7b1dfd46975f76608decd56d367ccb4f1cd6a05125a554ff1c3cca9bd289dbaafd2a2df2d87e7470bc7451c8c0fc025cc2c5d3c634ef8400f816ced3c34709977638acc4e4596c6507310c2e90fa4753b55ded482606f7e84a5fb4fc2777b6", 0xe3, 0x5}, {&(0x7f0000000640)="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", 0x1000, 0x81}, {&(0x7f0000001640)="559f293db1167c065f7b51d3ab8e1ee7bc9abbb7b5675316fbbc69b2a334512ca3b7b86566b6bd465e0d6f5bc3c711cda89dd5e4b398d395074edd5a8f314463cd33e1ea8aa69f46a289de5a39b9d16d87615542a7c6029f03d5a03799ccb069264ab44981dfcf1069d0621a3eb3d961d4f67b750b8f940091da6fc796a68a7d8c702255599ff80855ca1dbd86d0218a182e6f0e31d4c858f65b2da3df104d4e49b8ee15203e81c3776d1bd252a97119b22c481d4646ab3adcaa1513821da0c6b1c834a3365e0d6f8441f69c6e2a7037e9c40ec64df99a5a5fb15578", 0xdc, 0x200}, {&(0x7f0000000040), 0x0, 0x2}], 0x28023, &(0x7f0000000180)=ANY=[@ANYBLOB="6b3ab29664ed63c8bab410cee502fb8dfca31bbae797f7225036aead519c097bd02685728dc3cb5031c5a5b2c544132d1ec2cb511b2c09f600f4305af2f5cbddb702334ec4fb2d940b30a5ac70ec75a358cc5eceaa2539d5020000006d5de3c924ccb964cd0ee7b97306adf20803295084f16aced05894f93171f605226bb8177172dd9944e838823f990903fbafebe6489bcc92d642f1ed76d2e2978492b34b261595f6c66653d6eb10884b506a64282bba4b4c27121457c695a1e1b32abd5c1a5d9d877b053a8a723f1e1a7b6937ee3e4fd0c4a932b2dfcf4956b302ef982b4bcd8f6b22151993b2209449513aa1a466afe942fc"]) r0 = creat(&(0x7f0000000440)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x24) inotify_init() r1 = socket(0x15, 0x3, 0xffffffffffffffe1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xfffffffffffffff8, 0x9, 0x2, 0x80000001, 0x0}, &(0x7f0000000140)=0x10) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000540)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0xc9, 0x7, [0x6, 0x7, 0x10000, 0xf03, 0x9, 0x80, 0x0]}, 0x16) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000580)="6ce5bd390921a53201c55165af40bd831542e84ffd8dbfd0f2f17c8d23cb8fcb8ed598e5f007432a0949feb17b6038bced8c89fe00ff808bba2570a2c5254adaf1d26291fb20bbe0c3abf731e63f5956c5adbd83", 0x54) 2018/04/29 15:33:15 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xd) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') r2 = gettid() tkill(r2, 0x19) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) 2018/04/29 15:33:15 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x83, "9102e167ce9b21dc8181c814c9afeb7a79545389373978a9ac8dfce46c4928aedb19126f6ead3eee4ad59a8cb0437675c8f5b35929fd214df60a6e626c6685f76ad9fc5aa6aa9ae7399b1788114e53e6e4fbdb371aca648a7a772d7d455c8e464476f9f70c0340424cfebadd8fd78a1d83b76bfbf3047a74c8d1f60b87749273d4853d"}, &(0x7f0000000100)=0x8b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0xc7, "4df747fe298990b03b2d19f2f5721c2300186ed23ca1348520efca6433d172866ea8c4a4f58be07ac27d4a64209fc6f1ff78fd97e337c4e8629f467a350ebdbf5e894210fa1b91d54fb4dcbc4699c11ecf792483ea81e61ae5cb0f7505a964a05ffe2757efd862f31613c3dda638d3e6d86fd7f3dcdb6d71ffff7de247e8eef596e42d561efb04a774807a871563942b37fc15d22f1a4b078211289b2ca74cbd6802371ab7e0562ef4c0726860204aae86c8a3372f27a86da314e049bc0b2f729ccfbd7d730621"}, &(0x7f0000000140)=0xcf) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) pwrite64(r0, &(0x7f00000001c0)="9408629e6726bdaf75062bfb51430614eddb5eceea65ee01c7a5b458afbf284f24be797a216c27a1f148557f6633e0f79239502ab170f1d6dbb36fc0a437c2a31228c90f8ba11f8add0ca25651b07517170ed428a82b90249053297cc42d51caf067b136e7f25da49e2540a05bc2232b1eb071899fae59ecfa98194d1d63035fb8393fe2eff75d9d53aa0823a83fcb8506dd9e3a2ff93837379e0dbe6ce0705036f19c7ff33f7332c3d85ba6ec3a4332989b1a881bb46b065eb538cdc644d9e8a2427fe1d854769cc052a2f59481372f6eee19d170e34eb2b88bd72c3fa521b32d6baf8b5c", 0xe5, 0x48) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r3}, &(0x7f0000000180)) 2018/04/29 15:33:15 executing program 4: r0 = socket$inet(0x10, 0x4000000002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002fdb)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) r1 = getpgid(0x0) prlimit64(r1, 0xf, &(0x7f0000000080)={0xffff, 0xffff}, 0x0) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80800) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/29 15:33:15 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x0, {0xcd, 0x6, 0x5, 0x9, 0x6, 0x4}, 0x200, 0x100}, 0xe) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)="300c71d72001452a32721adf77e8b5abb4c7cd2df1e6b5d1cc446b5899268d8099b64be0a1242d1c7c41296de176600da61a4c9011a7e999e022c202691f01eb902fd27d14dfbdd54a91c13cfa81cb0d1667b9d73359af73ca2e5b47083ffcca8a5a99c9538f95aa762e87fe9310543ba810efe16cda4774bb305c2baa60bcb0081cdb4a8341389dfe629a6520cdcc70b013d79e39df6efa6a1f5b9bd07423eb98ce3a0702c4d995", 0x801000, &(0x7f00000000c0)) socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3b, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x1000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="88000000000000003a000000000800005959f3df2c8ea3eb4b0f25d314cd519014a2ff2e4831f6ac2b6750f045241bd09b2d8856ee1fa7a2b32d591612642ba2e41a67ec3ac2bb386dcf1d8258e39f8eecbb0200ba9b450d3d82de41946bdb983539029a278de4494e7aea8741a9b0954058aed23fab4749f2f9ccb87fc47a5de64259b30000000030000000000000000901000005000000ea6091b2856f7c92a194ee237fb0e801f8337a999f3438be72c5b10000000000"], 0xb8}}], 0x2, 0xfffffffffffffffc) 2018/04/29 15:33:15 executing program 1: r0 = socket(0x2000000000000010, 0x803, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e22}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x0, {0x2, 0x4e22}, 'gretap0\x00'}) r2 = getpid() dup2(r1, r1) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000140)={&(0x7f0000000040)="94c6f59f632a1857c2203765c60c956df9c91f494c3901ad4287441516ad078fd186a142c5a4ccf1055267a3611e7827a5e5d03104be72d4d2b9ae2fd1acc84ed929d74843f69a79a98567512760811dfa3db73ba89728b6599081133a8ca6e87358fc1fef6d49bf366d95b55cf98f8942b2ac8095f269db09b6e18818bba768703ced52c06699fa0e835cbef21f3138ad88df", 0x93}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r2) 2018/04/29 15:33:15 executing program 0: r0 = memfd_create(&(0x7f0000000140)='\'\x00', 0x0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4813}) dup3(r1, r0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'ifb0\x00'}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/04/29 15:33:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x7fe) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x89, @multicast1=0xe0000001, 0x4e21, 0x3, 'ovf\x00', 0x20, 0x1, 0x70}, 0x2c) 2018/04/29 15:33:16 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x2}], 0x0, &(0x7f0000000600)=ANY=[]) r2 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/244, 0xf4) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) recvfrom$inet(r2, &(0x7f0000000780)=""/250, 0xfa, 0x0, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0x2) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) pwrite64(r0, &(0x7f0000000580)="5281f9ff02cbe5fd0380de9d078de05fcd704b718a8ed8ae5b1cf92d0d7fd958518c5bd6645e7e1103adfa4c62add1eb49650e6b099c7e9e854fb6892ec087b8f4bd444d7d30fa5ed645039f044039af0ed46740dc8ddb19bd1b9da8108ff569bc9eb026525f1fb647137331becde23e5c95417986dbc38813dd695cf6cb4117b9a926aa6fbdb69badb4d993fb65acca44", 0x91, 0x0) accept(r3, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYRES16, @ANYBLOB="10002abd7000ffdbdf250f00000008000496686fbd000c000100080006007772720008000600be0003007f00000100000000000000000000000008000500"], 0x2}, 0x1}, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000680)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000003c0)=0x2, 0x4) write$binfmt_script(r0, &(0x7f0000002040)={'#! ', './file0', [{0x20, '$securityselinux'}, {0x20, ']nodev,-@,'}, {0x20, 'em0'}], 0xa}, 0x2b) fallocate(r4, 0x1, 0x7fff, 0x10000101) 2018/04/29 15:33:16 executing program 1: r0 = socket(0x18, 0x0, 0x3) connect(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x4, @empty, 0x8}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x100000000}, &(0x7f0000000180)=0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0) 2018/04/29 15:33:16 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0xfffffffffffffff8, 0x8, 0xfffffffffffffff9, 0x2, 0x100]}, 0xe) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x1, 0x121000) openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x8000, 0x0) r4 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x84000, 0x4) recvfrom(r4, &(0x7f0000000140)=""/166, 0xa6, 0x0, &(0x7f0000000200)=@l2={0x1f, 0xfffffffffffffff8, {0x9, 0x7, 0x9, 0x0, 0x8}, 0x1}, 0x80) r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x1, 0x404200) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000007c0)) r7 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r7, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r7) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f0000000340)) sendfile(r5, r5, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) sync() syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) sendmsg$nl_generic(r6, &(0x7f0000001800)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8001}, 0xc, &(0x7f00000017c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="dc0000000126bd7000fcdbdf251000000008009400000000119c3000fd1727de4d15cdfe77f7e83af8b9e0b506697bcfc8ad2b4484966b664b28624cdf21e3471b808a5481f0e9cc580767f4a613a46d0a0099bf8fecca7b2cf23994cbff09f6ec4b03ad7cb2cc48fa56e402b690756100a531ad8ab3aa53e071a12a9d46cb07637329f856e9e81f7a7cd5712138a3ec30cbbc1ef7f1137f0c2bed08c82ab2eab335e8fecb009a256e465480c89f27ba"], 0x1}, 0x1, 0x0, 0x0, 0x4050}, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x9, 0x3f, 0x101, 0xa500, 0x0, 0x81, 0x0, 0x0, 0x4, 0x8000, 0x7f, 0x2, 0x8001, 0x6, 0x593, 0x0, 0x4, 0x3, 0x1, 0x0, 0x40, 0x81, 0x9, 0x7, 0xdd8b, 0x8, 0x7f, 0xb9, 0x10000, 0x1, 0x7, 0x3, 0x10001, 0x7d9, 0x10001, 0xffffffff, 0x0, 0x4, 0x0, @perf_config_ext={0x2, 0x7}, 0x2000, 0x9, 0x0, 0x0, 0x4, 0xfff, 0x6}, r8, 0x0, r7, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000028c0), 0x4) 2018/04/29 15:33:16 executing program 4: socketpair(0x9, 0x802, 0x8, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000280)=""/34) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x0, 0x7530}}) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x0, 0x2}], 0x18) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000180)=""/180) sendfile(r1, r1, &(0x7f00000000c0)=0x1, 0x7fc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x5, 0x800, 0x72e, 0xc63}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x1}, 0x8) sendfile(r2, r1, &(0x7f0000fc1ff8), 0x80000001) 2018/04/29 15:33:16 executing program 3: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000001c0)="2e5289028af3577a4c1915be8c92597372505d4dcae0f41b744a3ab65362d77d4a5fd7cd0dab9dc431f39b70ba7e98b9b03ead79d9eaea315efb4682361b910931d361cf66213a1706a5005573fdebea2f05c8261a6876c4d44d3b6f6c92fe29f846e89091618e690c532555937387132df3f1fe4519b75240b04170f9215d91d5cd20d35b446ec571ed4359a713dcc72e621b3e", 0x94) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3c5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140), &(0x7f0000000080)=0x8) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0xffffff8c, 0x40, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffff3c) 2018/04/29 15:33:16 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/04/29 15:33:16 executing program 5: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x7, 0x6, 0xfff, 0x7, 0x401, 0x1, 0x8, 0x1, 0x101, 0x7e32, 0xf2c9, 0xb70}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x3) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) open$dir(&(0x7f0000000080)='./file0\x00', 0x410102, 0x0) 2018/04/29 15:33:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x881003ff, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000e9b000), &(0x7f0000000280)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_mr_cache\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20100}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1f8, r1, 0x10, 0x70bd27, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0xcc2c}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x6f0ed6a93a7d223f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0xc}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xded}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x57f}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x20004805}, 0x4000814) 2018/04/29 15:33:16 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff0, &(0x7f0000000040)) 2018/04/29 15:33:16 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='cmdline\x00') read(r0, &(0x7f00000000c0)=""/184, 0xb8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000009, 0x80015, r0, 0x400000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) 2018/04/29 15:33:16 executing program 5: syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x46, &(0x7f0000000400), 0x0, &(0x7f0000000480)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) sendto(r0, &(0x7f0000000080)="b5492c66c6f3ba7d27de272c230ddff5a7c4190bf9f238c338b2b0f6b09b23ba371475605d2ac7fe12aa785649240b41b2d1d71747f68dfa1fe29519e049b8e454fc7390590b859104d3dcdd97ae4ecd0971c13f4e1d9fb067a8e3fec8e0dcc84708bd11a56c6e79d6367d82515b805e590b2192eea6e416aa73c1fcc6ef8f6962a117d066b94aec20bdb702ee86029a10aca0", 0x93, 0x2404c884, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x4, 0x0, {0xa, 0x4e20, 0x8, @empty, 0x98}}}, 0x80) 2018/04/29 15:33:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400000100, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x8, 0x8, 0x400, 0x10001, 0x42000008, r1}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000140)={0xffff, 0x1, 0x100000001, 0x3}, 0xc) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000000)=0x62, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) fchmod(r2, 0x28) pwrite64(r3, &(0x7f0000000040)="9f", 0x0, 0x0) 2018/04/29 15:33:16 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 66.504584] FAT-fs (loop7): bogus number of reserved sectors [ 66.540961] FAT-fs (loop7): Can't find a valid FAT filesystem [ 66.562406] ISOFS: Unable to identify CD-ROM format. [ 66.628408] ISOFS: Unable to identify CD-ROM format. 2018/04/29 15:33:16 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') prctl$seccomp(0x16, 0x2, &(0x7f00000001c0)={0x0, &(0x7f0000000240)}) pkey_alloc(0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000080)={[0x3c]}, 0x1) 2018/04/29 15:33:16 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffd) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) dup3(r0, r1, 0x0) 2018/04/29 15:33:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="33ad0ea08ac5228d2ed0d982a89fb6fe008fe4bb86bdbe99dfc8421b594517300074fa0d7a6f1d0e1f6b68613848c4d93abf9489d6be1a24bb530f039d50458bcfc2034156332eedfe184fead128e92aec1d6840490c0ed9ffac93358a35fed8535230a23512816b838471f22a784f744998603a9637eabcb9b3591baa289518884d174903f2e150b2960a3849", 0x8d, 0x4044880, &(0x7f0000000240)={0x2, 0x4e23, @rand_addr}, 0x10) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000300)={{0x2, 0x4e24}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x60, {0x2, 0x4e20, @multicast1=0xe0000001}, 'gretap0\x00'}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000200)=0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007b1000), 0x4) r1 = socket$inet6(0xa, 0x0, 0xffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lstat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0xa010200}, 0xc, &(0x7f00000001c0)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="c2cea133b8a60b9868113e55e09590a8dbddd658a86e90c037a97a2a2a8029cc69e500000000000000"], 0x1}], 0x1, &(0x7f00000017c0)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32], 0xc}, 0x0) r2 = dup(r1) read$eventfd(r2, &(0x7f0000000680), 0x8) ftruncate(0xffffffffffffffff, 0x7fff) r3 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendmmsg(r3, &(0x7f0000002dc0), 0x40000ff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x4}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000004c0)={r4, 0x1000, 0x10, 0x2, 0x7fffffff}, &(0x7f0000000500)=0x18) r5 = socket$l2tp(0x18, 0x1, 0x1) r6 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000640)) ioctl$sock_netdev_private(r5, 0x89fc, &(0x7f0000000540)="b201dcd5feef083d2a24ed141555dec1ff2c2a5666f7002202d7597d34ee9dc08b568bdd550c40854bf3d9f21002df636bdafa4eb058b7cae5838f99f96cabcac25db57c05ea997d4834ba3749dadb9e93b0bcefa8cd6ece3437fc926c03b757df007b4d09edf1584cabb73f7024405ec058add46656dbb19b890a87a6427fb24ba7af9722067a4c1c7b99b645d690856467b2259aa992311e5ad6628700d13667d5a4f884dfbaadaf001fb5f62241ec0bd7a51cc10d47e582") sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) [ 67.006761] FAT-fs (loop7): Unrecognized mount option "¹©&ªo½¶›­´Ù“ûe¬ÊD" or missing value 2018/04/29 15:33:17 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x128}, 0x1}, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x60) readahead(r0, 0x5, 0x5) 2018/04/29 15:33:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x12000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x500, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x9, 0x3, 0x401, 0x5, 0x5, 0x3}) r2 = epoll_create1(0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000014ff0a)=""/246) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000080)) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000001c0)={0xffffffff, 0x7, 0x20, 0x3, 0x2, 0x6}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00006f1ff4)={0x1}) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x8, 0x1) 2018/04/29 15:33:17 executing program 4: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) read(r1, &(0x7f0000000000)=""/43, 0x188) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r2, 0x0, 0x70bd29, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x4}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000801}, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0xe99}, @time=@time={0x77359400}}], 0x30) 2018/04/29 15:33:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000001700)={0x303, 0x33}, 0xfffffffffffffd02) setsockopt$inet_tcp_int(r0, 0x6, 0x2010000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) sendmsg$nl_netfilter(r1, &(0x7f00000016c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4201000}, 0xc, &(0x7f0000001680)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00e000420013eab04e8454790ba6860be78bed4f04e81f165dab1d8062c01f2da408110e3b352395ed8aceb25e25a11579a20133c2cccf908a78505b0e35e29fa4ff39cdbe84ee56aae2e5c130172fe796c67ab2a3f14eaf673b2bfeac57db780024005835f3038737b0a2e5ed8a817d4120f88a5444f50d2ab251debb3e9d6ef9942431290365ec9da82a399a814f47d3ecb9017b2981c5959bf9052add5b780395233635c1f07339bfe6f0abeea2f0670bfd32f47d6dd0180934f328c23972099f148c187b851cd062f60052ae2a55b460717cc1000008005400ffffff7f000008008700ac14141a08008800", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00'], 0x1484}, 0x1, 0x0, 0x0, 0x40000}, 0x840) getsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bridge_slave_1\x00') 2018/04/29 15:33:17 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r1, 0x80000) write$binfmt_aout(r0, &(0x7f0000000740)={{0x0, 0x0, 0x80, 0x0, 0x2b0, 0x6, 0x108, 0x7}, "704d92339f0c61375da0c13e94274205c0b39ea284f4e2da2131f89691d952c5148c66bf99ff429cbdcec352d561111d578d801c5a332994a709525a49bf50a459ecc4605758fe92f98ab4869dfedc5fa9a1be0c6917765fc0c7395221ded1c7932ab9fd9d489b9b6324b4fe30a37ba912981c5719156a8c4a13de0612a481526fc851011d9ad28cde384ec5b890fbc1af5b32cd93f3fd20902e458f6466c875bf99b9dc9026726040afc6f10a9cb6d18bbbf0f1823155ee44fb87e4b589f1d9c9a7fa92d5d6c32ad9262658a5a0c456ada26db73a10e7c7121ada377b9dbba5b226fc35ba7faa73c1035880fbcbf722c1a945239f69462875", [[], [], []]}, 0x419) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x7ff, 0x3, 0x4, 0xe5c, 0x0, 0x8000, 0x10100, 0x4, 0x2000, 0x1, 0x7, 0xd5dea8b, 0x0, 0x0, 0x20f7, 0x1ff, 0x6, 0xd2f, 0x5b2, 0x7029, 0x9, 0x7fffffff, 0x40, 0x1ff, 0xff, 0x1, 0x10000, 0x800, 0x0, 0x101, 0x307, 0x10000, 0x20, 0x9, 0x3, 0x8000, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000000100), 0xc}, 0x102, 0x8, 0x7ff, 0x0, 0xbcd, 0x8000, 0x5}, r2, 0xe, r0, 0x3) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/04/29 15:33:17 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x5000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x92) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0xa, 0x9}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)) r2 = getpgid(0x0) getpgid(r2) r3 = socket$inet6(0xa, 0xfffffffffffffffc, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000580)=ANY=[], 0x0) accept4$inet6(r3, &(0x7f0000000000), &(0x7f00000000c0)=0x1c, 0x80000) 2018/04/29 15:33:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/244, 0xf4) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001b80)=""/85) recvfrom$inet(r1, &(0x7f0000000780)=""/250, 0xfa, 0x0, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000200)=0x3, 0x100420000000fee) 2018/04/29 15:33:17 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002e40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004a80)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000004b80)=0xe8) sendmmsg(r0, &(0x7f0000008700)=[{{&(0x7f0000000140)=@can={0x1d, r1}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[{0x38, 0x0, 0xffffffffffffff08, "aaf556dbd6fb3405d4415d8ba6c31b3de7c7761c8c01abd31cb651416147fd9b131221"}, {0x68, 0x13a, 0x3f, "13ca5dc27971ef21321f97641a4871a7cfd987e17591be671f527698699e78908941522c53ce0beef9d2bafd915d86e20c9145662aee3c6d96f7190b7872e7ba8dcf8ef5630f6926875cc526796ac36c670b0dce83b7fc"}], 0xa0, 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)="be3b4116c4b8c5c7fd187b04e0fe0052fc1280abaec2373dc81dba0d1f66a2014939bdb4f67b8f936033c7a0b01b3751bf", 0x31}, {&(0x7f0000000300)="545382c8de691bd3c2f4b7a8096e9c9b973901b9e452cfbebd89e1d5e4d6a9cef10f0d7b8e9fdd25ac969e1d2c6e74077d6d0f4ac09875e89df6def14bd3e0c1b071e2270048df9c378f964cf711124d942b327e5dc51e572c495381291e69d6aac224f47c664f5c12f0f2d3210f87fcbb205e44a67da533be46b08be918054e442e73a4e258f33b82aaaf3df2bb6fe06ec0d71d5c1cf93772fd340c158a094b10d9924f03314c95d0bde830d916e7dee43b05c64d42750453be44276df5df5d", 0xc0}, {&(0x7f00000003c0)="78b511d231aa3391a76ace26318c62b267e234", 0x13}, {&(0x7f0000000400)="1121f8984d79d96dd3641c3e04e14296cec1db70", 0x14}, {&(0x7f0000000440)="b9ae371b5541f456979f80410ef19d09d6ed314193b1293f947fe8bdc2f207432965d781629a674ac5857c9bef22096e5e53fde2e06ea784ccb53d557baeaa2545fc4af9d649dff3e396bbcdeb5eb246e89e5459bc8aa84809cc4d2b638687d225f81be0", 0x64}], 0x5, &(0x7f0000000540)=[{0xe0, 0x115, 0x7, "cfff0c425a72786fe28a22a3c932fc8354e61a38e46be9dee29e3bd894e37de60a8199db19212909dffe9e24bc34e71f238cb687ba945a96bf462d16e677018b13eef074b4af1d62c32037361f397451981636dc67c72bd4b14b2ee7a8e3decb8c7f6b0f3c06dfaa1203cccc171d1b07a0dfe4008f92aaddd05a44d9790d1889df5fe498acb529ff4bd2b8a59b624bc4a147e45ccc36d73b963fc979db5320d6af53f61bce136e4d6dc97e590d119ce700194014b89e58d7a2a957ec4fc9d0c18afb25c164b1fb5071d5403b94"}], 0xe0, 0x20004014}, 0xd9}, {{&(0x7f0000000640)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x0, 0x2, {0xa, 0x4e22, 0x3, @empty, 0x7f}}}, 0x80, &(0x7f0000001900)=[{&(0x7f00000006c0)="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{&(0x7f0000007300)="985e86bea206a79a6c9841c1b919054d2829c013d3388a1d6d9b9c0b89fcdad9279dd6d18681054146b2d844fde194780a78faf761136cbb070915b6a9223d9ea89afac2298692bc4a7db8a3123ad4460a8fa4a718744b51b46eb2b818f919b99c718bd3053213269371bf2f3362dcbb136f084d5743254d701038bcaf079c6eeb1f18390b7c58b154520e8c2c502fca6c944bac1486ef0dc4921ac9b99efc38dab4e8e3a5263504a03972475c91fae2031ce39f", 0xb4}], 0x4, &(0x7f0000007400)=[{0x1010, 0x117, 0x101, "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"}, {0xb8, 0x11f, 0xff, "83f0e1cfcc09b34a88ceffe3e502c9b65d55d4286143600e35ef56c00649ef318c5c0f83e0362d02338205fc9214c0b19a7a2129e6788c6f28dd4d6e31f1902439189fdb253450d404503e794a090f766b41b8605812f98cb96c1a51da710b1b7a93868808af70975297c0ad9000aff5d1613bc1f313aad13182ea7fe223027f3fd6b3c24f9ea774aace4b6ada24ef853072ee7dd8c0d81278e3d26652443cea2613"}, {0xa8, 0x11f, 0x9a, "731a6158e39d6443ad72248a0957e2df855e86b4358c149a38428e418cfaf0a94a162975a6b0306ddab575f66a39ef7b3518ee88beaab8838704ae772fbe77d835a4e8dff6f191efa6011c2c60e5b01c1531f6ee35d2986e4831f62805df4091f7034e5cc1d3055c9f176b9cf10bac1b2538d599c56198a9801cc11476a9acf4daec956d7c50ee0afc193ec102f12f38502484"}, {0xb0, 0x112, 0xf524, "e3c8cf9236d55b3b99801ee81f90ca5f2bbbfb51eaf28e9291216f25a789d879fe47cb726cb18c1aa8600135ab0c706fd946bc9658891733d2bfe4c71d2cc1de62a3a541f407a48528c712aa6217564c5c20fdc08da20391657cdd55784ddcd686cef9e969d60e0faf05566a6a44386655fa1d529c695c711319b02363db947da4cf9adbe9f4693ddbb6af8ac1a4aa5d149a1834203c016a5084f9300446"}, {0xd0, 0x13a, 0x1, "16f62a793fc9ff785573fde6613092c066d6945d9f3a8594f9cd271974327c131a45fcb393fa12d915ac7fbc793aeec381f9067c2329a1390b0392c6fd2db62a2f2f9a21db5936b1d2133a8108dabc6b6ad70d07e0731308bdb1242c64d692e308a57db837869a9ec6add15ced33b00fc2e162492ec5b9b6ecc245411b7eeba11501a553a9bc5b7ffadae0331e4b073cd1477ac21a354ebc4877ae277cc32fd3aee41918f231111ddcedaf506a73e63e882024a3efd1c367adfa6ecca91c97"}], 0x12f0, 0x20004080}, 0x40}], 0xa, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @empty, 0x0, 0xa}, 0x10) 2018/04/29 15:33:17 executing program 7: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/29 15:33:17 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) dup(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) ioctl$KDGKBLED(r1, 0xc08c5102, &(0x7f0000000000)) 2018/04/29 15:33:17 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffc00) r1 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x5, r1}) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x0, 0xffffffffffffffff]) 2018/04/29 15:33:17 executing program 0: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000080)={0xff}, 0x8) mmap(&(0x7f000036a000/0x1000)=nil, 0x1000, 0x2, 0x44031, r0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs_stats\x00') 2018/04/29 15:33:17 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x1}, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000180)={{0x0, 0x80000001}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0xfffffffffffffffc, 0x0, 0x3}) r1 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r1, &(0x7f0000000240)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000000280)}, 0x0) 2018/04/29 15:33:17 executing program 1: r0 = userfaultfd(0x0) r1 = eventfd2(0x5, 0xeffffffffffffffe) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x10000, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={r3, 0x2, "bd4b"}, &(0x7f0000000100)=0xa) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r5, 0x200, 0x70bd2c, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_newaddr={0x2c, 0x14, 0x502, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x16, 0x0, r4}, [@IFA_LABEL={0x14, 0x3, 'ip6gre0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x40) geteuid() fstat(r2, &(0x7f00000004c0)) ppoll(&(0x7f0000a61000)=[{r0}, {r1}], 0x2, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) 2018/04/29 15:33:17 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000270027000f8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[]) r0 = open$dir(&(0x7f0000000300)="2e2f66696c65302f66696c6530f6", 0x40, 0x0) kexec_load(0x0, 0x0, &(0x7f00000016c0), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000680)) r1 = fcntl$dupfd(r0, 0x0, r0) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"767f8bdf59dc5e"}, 0x1ff}, 0x10) 2018/04/29 15:33:17 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ef5000)=0x80000001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x10001, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ef3000)=0x7ffffffffffffdfd, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002106) 2018/04/29 15:33:17 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'veth0_to_bond\x00', 0x9516}) [ 67.738974] FAT-fs (loop7): Directory bread(block 5) failed [ 67.744983] FAT-fs (loop7): Directory bread(block 6) failed [ 67.751665] FAT-fs (loop7): Directory bread(block 7) failed [ 67.759840] FAT-fs (loop7): Directory bread(block 8) failed [ 67.765847] FAT-fs (loop7): Directory bread(block 9) failed [ 67.772286] FAT-fs (loop7): Directory bread(block 10) failed [ 67.778431] FAT-fs (loop7): Directory bread(block 11) failed [ 67.784353] FAT-fs (loop7): Directory bread(block 12) failed [ 67.790757] FAT-fs (loop7): Directory bread(block 13) failed [ 67.796648] FAT-fs (loop7): Directory bread(block 14) failed 2018/04/29 15:33:18 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa000, 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000100000000000000be3d4189e91d03c514c2351b"], 0x18) 2018/04/29 15:33:18 executing program 5: r0 = socket$inet(0x10, 0x3, 0xed9) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x727, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0x10) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="69eab34258385b33eecf030e03edd7e942a89fc20be8cc979bcbc9ce3fddf80d72c5d07233e45c3abea477702494b6dccc6839647fd45c1239a3f19b", 0x3c, 0xfffffffffffffff8) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x8, 0x7fffffff, 0x200, 0x1, 0x3}, 0x14) open(&(0x7f0000000440)='./file0\x00', 0x109000, 0x100) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000480)=0x3, &(0x7f00000004c0)=0x4) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x5, 0xf, 0x1, "a94ec920a32c6a1b5e50a5e5aa58f72668137be6d83205bc6f42f1e6df89819b534a16c7ba1e0a78b2d4979331e260c265271f807de145ccbf21b1ec4ea2b3ff", "3835526cf0e214f954395bfb80c8e3b548112a011de7bdb4eb8c7458a9871523", [0x4000000000000000]}) write(0xffffffffffffffff, &(0x7f0000000500)="5d2f599234ced1cc2b9079d2a9dd919b1e7354a80e14de090670ce09429d370648dbec8d2034d55c215f5665bc59a2e098036e5c0340f1efeb32a75f76ffd7f002deeb8abc013c08a202172774ce22406ab0cd0f0d1922bc3e523f399b5c016272ddd07fc6d0943b2ffc4098fd356ff7288df5782e3f4128970000000000000000", 0x81) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000005c0)="cb5bc15926efaefaaf1c27e430bbf8454101a24cbd492a0300000000000000ab0384cd31c1c82d4f9efa264ee72d5d74718bbbcf39b0b6636f99c64c07294a86581850afe1309db4ef49ff684437897c919b9694f2765baff2d4359a58c9bd9b8c7f0bb7aa02f23c08d02084ca3cd5efb307ba7dc2ccc8e7b5b6fc1655da8aff9b1adac4e4687b877ca6abec4b9f915711899b110b19e910920f36d4d9fb19a31d3c79b26175", 0xa6) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/29 15:33:18 executing program 3: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x20d, @time={0x77359400}, 0xfffffffffffffff7, {0x8, 0x9}, 0x38, 0x1, 0x20}) r3 = memfd_create(&(0x7f0000000000)='eth1(%#\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x0, 0x0, 0x1}) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) 2018/04/29 15:33:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x69}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x8000, 0x8, 0x1, 0x800, 0x2, 0x6, 0x6, {r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3f, 0x89f5, 0xfff, 0x200, 0x2}}, &(0x7f0000000240)=0xb0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000000)={'bcsf0\x00', @ifru_names='bcsf0\x00'}) 2018/04/29 15:33:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) r2 = dup2(r1, r0) timer_create(0x4, &(0x7f0000000040)={0x0, 0x40, 0x4}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000200)={{0x0, 0x1c9c380}, {r4, r5+30000000}}, &(0x7f0000000240)) openat$cgroup_subtree(r2, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000000)=0x5, 0x4) 2018/04/29 15:33:18 executing program 7: perf_event_open(&(0x7f000012bf88)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xc929, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) setrlimit(0x9, &(0x7f0000000080)={0x80000001, 0xffffffff}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x4, 0x5}, 0x4) 2018/04/29 15:33:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={0x0, 0x9, 0x5, 0x80, &(0x7f0000ffd000/0x2000)=nil, 0x4}) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0xffffffffffffffc0, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffffe4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00000002c0)=""/161, &(0x7f0000000040)=0xa1) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f0000000140)=0xdf8, 0x4) bind$inet6(r3, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/29 15:33:18 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/04/29 15:33:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) pause() ioctl(r0, 0x2271, &(0x7f0000791ffe)) 2018/04/29 15:33:18 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000035c000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20}, 0x10) dup(r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000799ffc)=0x7fc, 0x4) recvmsg(r0, &(0x7f0000ee9fc8)={0x0, 0x0, &(0x7f0000d1e000), 0x0, &(0x7f000034afc4)=""/81, 0x51}, 0x40002102) 2018/04/29 15:33:18 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x6f8e77a4ec205ac1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000003c0)={0x7fff, 0x0, 0x4000000001000}, 0x4) sendto$inet6(r0, &(0x7f00000002c0)="e8d3df07a0eeaed668d3e5e3e82c89e7d37a3545b2e569d86a05ea4d", 0x1c, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0xc35f, {{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x7f}}}, 0x88) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) 2018/04/29 15:33:18 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000340)="a22c10", 0x3}], 0x1, &(0x7f0000000080), 0x0, 0x40}, 0x8000) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="8775", 0x2}], 0x1, &(0x7f0000000200)}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) 2018/04/29 15:33:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f00000000c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2f02, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000140)=0x1ccb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000586000)="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", 0x5ad, 0x0, &(0x7f00005fa000)={0xa, 0x100000004e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/29 15:33:18 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f00000000c0)=0x80) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = eventfd2(0x4, 0x200000800) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') r3 = socket$inet6(0xa, 0x3, 0xff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r3, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f000000b000)=ANY=[@ANYBLOB="02000000b8022c000000000040000000"], 0x40}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f0000000080), 0x400000ff) r4 = getpid() syz_open_procfs(r4, &(0x7f0000000100)='net/nfsfs\x00') 2018/04/29 15:33:18 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) tgkill(0x0, 0x0, 0x0) eventfd2(0x0, 0x1) fallocate(r0, 0x2, 0x2, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_setattr(r3, &(0x7f0000000280)={0x30, 0x3, 0x1, 0x2, 0x0, 0x0, 0x1, 0x7}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000240)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000001c0)=ANY=[@ANYBLOB="5564d178f580fd7fb6197d92e67c94f6c952a5a10311558d63b1f9c077afcb878c58fea27d1ac67801e63157ed7498f4e3f08c49b5967c9274a1bf8bf7eab55c8a04634834f200000000000000000000000000c2f9"]) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x200, 0xfffffffffffffffd}]}) 2018/04/29 15:33:18 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) socket$inet6(0xa, 0x80001, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/29 15:33:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="736d617073008174480ea8b77f330563559195f7f3078e35e6f88ba352c4c41c40607ce9ee48bcafbde7a06afc62423d5cce1fdc030024b185a6f9df0f308dd00b6a8711afbf183839bb3c8ab865d180bb234932bb3433d67e62fffdd78178df0cbbfb03a7ecbbdc843d29294110f478ab41ebc9d8d3fbc4fa2070881c9d39c5301cf2a079911e104e") r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x7fffffff) 2018/04/29 15:33:19 executing program 6: syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2) accept(0xffffffffffffffff, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) syz_read_part_table(0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e51532000000000297a975b2000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x417e, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8000040000, 0x0) 2018/04/29 15:33:19 executing program 7: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd33) getpeername(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000200)=0x80) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x401, 0x30}, &(0x7f0000000300)=0xc) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x10000041, 0x0, "441de8056db18c0c4a148e5f9992407e1000d7be4eab528789d76c0540ea571fe4f9725f17216a530c7194662e1eb254944d91c09f67e68935a83559aae76274de17b3e3350c8d92bb3e0fe3211c8139"}, 0xd8) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) r2 = creat(&(0x7f0000002540)='./file0\x00', 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x100) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000480)=ANY=[]) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000000)=ANY=[], 0xffffffe7) fallocate(r4, 0x3, 0x10000, 0x3000000004) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x0, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000480)={0x200, r5}) 2018/04/29 15:33:19 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) pwrite64(r0, &(0x7f0000000040)="0cf48ff988f5fdf915e7935112665d27009133a9262706800403ef83d58f6c14ba4c87690a3b4579ba709768d0808eb54d8d00a640b3b3aa47dcc6f4eb10a4388a5c93badfcf8c657834125ea29b07666d88759fbcb51c277a3f0de34480047a113d0632ec62216cf96ac0e7b28caedd2f8f3bd3c9a021af", 0x78, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) 2018/04/29 15:33:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}) 2018/04/29 15:33:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000600), &(0x7f0000000640)=0x4) write$sndseq(r1, &(0x7f0000000300)=[{0x2, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x9, 0x3}, @time=@tick=0x4}, {0x100000001, 0xff, 0x8, 0x0, @tick, {0x1, 0xfffffffffffffffc}, {}, @time=@time={0x0, 0x1c9c380}}, {0xc21, 0xff, 0x4, 0x7, @time, {}, {0x90af, 0xfffffffffffffffe}, @connect={{0x7}}}, {0x0, 0x9, 0x0, 0x8000, @tick=0x3, {}, {}, @addr={0x100000000, 0x1000}}, {0x6, 0x7ff, 0x6, 0x80000001, @time, {0x0, 0x3f}, {0x9, 0xc3}, @connect={{0x0, 0x4}, {0x0, 0x986}}}], 0xf0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = fcntl$dupfd(r0, 0x0, r3) sendmmsg$unix(r4, &(0x7f0000001780), 0x4924924924925a8, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) request_key(&(0x7f0000000540)='id_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)='(\x00', 0xfffffffffffffff8) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000680)) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') recvmmsg(r3, &(0x7f0000008600)=[{{&(0x7f00000006c0)=@pppol2tpv3in6, 0x80, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/187, 0xbb}, {&(0x7f0000000500)=""/22, 0x16}, {&(0x7f0000000880)=""/252, 0xfc}], 0x3, &(0x7f00000009c0)=""/38, 0x26, 0x800}, 0x7}, {{&(0x7f0000000a00)=@can, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000a80)=""/92, 0x5c}, {&(0x7f0000000b00)=""/192, 0xc0}, {&(0x7f0000000bc0)=""/254, 0xfe}, {&(0x7f0000000cc0)=""/183, 0xb7}, {&(0x7f0000000d80)=""/189, 0xbd}, {&(0x7f0000000e40)=""/164, 0xa4}, {&(0x7f0000000f00)=""/131, 0x83}, {&(0x7f0000000fc0)=""/232, 0xe8}, {&(0x7f00000010c0)=""/210, 0xd2}], 0x9, &(0x7f0000001280)=""/1, 0x1, 0x4}, 0x5}, {{&(0x7f00000012c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/36, 0x24}, {&(0x7f00000013c0)=""/19, 0x13}, {&(0x7f0000001400)=""/33, 0x21}], 0x4, &(0x7f0000001480)=""/199, 0xc7, 0x4}}, {{&(0x7f0000001800)=@rc, 0x80, &(0x7f0000003940)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/106, 0x6a}], 0x3, &(0x7f0000003980)=""/255, 0xff, 0x200}}, {{&(0x7f0000004240)=@l2, 0x80, &(0x7f0000004740)=[{&(0x7f00000042c0)=""/165, 0xa5}, {&(0x7f0000004480)=""/251, 0xfb}, {&(0x7f0000004640)=""/52, 0x34}, {&(0x7f00000046c0)=""/107, 0x6b}], 0x4, &(0x7f00000047c0)=""/25, 0x19, 0x100000001}, 0x8ec}, {{&(0x7f0000004800)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000004880)=""/4096, 0x1000}, {&(0x7f0000005880)=""/163, 0xa3}, {&(0x7f0000005940)=""/194, 0xc2}, {&(0x7f0000005b40)=""/232, 0xe8}, {&(0x7f0000005c40)=""/254, 0xfe}, {&(0x7f0000005d40)=""/200, 0xc8}], 0x6, &(0x7f0000006f80)=""/143, 0x8f, 0x66c}, 0x3}, {{&(0x7f0000007040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000072c0)=[{&(0x7f00000070c0)=""/229, 0xe5}, {&(0x7f00000071c0)=""/206, 0xce}], 0x2, &(0x7f0000007300)=""/217, 0xd9}}, {{&(0x7f0000007400)=@can, 0x80, &(0x7f00000075c0)=[{&(0x7f0000007540)=""/24, 0x18}, {&(0x7f0000007580)=""/20, 0x14}], 0x2, &(0x7f0000007600)=""/4096, 0x1000, 0x5}, 0x8}], 0x8, 0x0, &(0x7f0000008880)) getsockname$packet(r2, &(0x7f0000008ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008f00)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000009080)={'sit0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000009300)={{{@in6=@local, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000009400)=0xe8) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000100)='vlan0\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009480)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000009580)=0xe8) getpeername$packet(r0, &(0x7f0000009700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009740)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000009c00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000009bc0)={&(0x7f0000009780)={0x17c, r5, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r6}, {0x4, 0x2}}, {{0x8, 0x1}, {0x108, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0x0, 0x9, 0x1}, {0x2, 0x1000, 0x0, 0x2}]}}}]}}, {{0x8, 0x1}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x7}}}]}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x5}, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) 2018/04/29 15:33:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000269000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000020000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x3c) rt_sigpending(&(0x7f0000000040), 0x8) 2018/04/29 15:33:19 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x3ab, 0x80800) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000001c0)={{0x4, 0x5}, 'port0\x00', 0x40, 0x1000, 0x879, 0x0, 0x11, 0x7f7c, 0x100000000, 0x0, 0x5, 0x6}) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r1, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r1, r1, &(0x7f0000000040), 0x7fc) 2018/04/29 15:33:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000cb9ffc)=0xffffffffffffffff, 0x4) 2018/04/29 15:33:19 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2100001, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000380)) r0 = memfd_create(&(0x7f00000000c0)='nodev*^\x00', 0x2) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000140)) iopl(0x5) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2f72e80820d0e6dfaab943e9f064af61203875fa138b971700a9edae88"], 0x11) 2018/04/29 15:33:19 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netstat\x00') pread64(r0, &(0x7f0000000140)=""/61, 0x3d, 0x31) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="e8184131a3eec2d960b38292ff218ca4723ce3d5d01bc92fe139") 2018/04/29 15:33:19 executing program 2: r0 = socket$unix(0x1, 0x2000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000000c0), 0x4) [ 69.808371] loop6: p1 p2 p3 p4 < > 2018/04/29 15:33:19 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0xfffffffffffffffd, 0xd, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/29 15:33:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x109000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="7f05000a19b66fb8b4ce4e1991fc4c688742473bb329257a18ed05e93e8fdcd1ecb9ce60db533119e804b57ef98e74b4f3b024da771a144726ebfaf24766f600923fbbf4e99a636ab3dc02aa422748fe2e") 2018/04/29 15:33:19 executing program 5: mlock2(&(0x7f00009b5000/0x3000)=nil, 0x3000, 0x0) capset(&(0x7f00001e8ff8)={0x20071026}, &(0x7f0000032fe8)) mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netlink(r0, &(0x7f00000011c0)={0x10, 0x0, 0x25dfdbfc}, 0xc) [ 69.939653] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/04/29 15:33:20 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/227) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x1) 2018/04/29 15:33:20 executing program 5: r0 = gettid() socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @broadcast}, &(0x7f00000015c0)=0x6) ioctl(r1, 0x8000, &(0x7f00000001c0)="eab8a090cd09e88251b11d88342e9e2199248f9852b74e28ae326e86e6a5ade5da7fd552eed9901636f0b3896481d1ee850fd2b25f4b6397130142a71f115a51bbb6d25d8acd9aa5f9bdf67baaad7b8a2793cccde8c5706445611adc15b61aa79df1c7b49cd3523b859dc32b859dbcd612e2fadffe2149807ab7ec118640807db4a340c9420eb0797314cc42fa09839ade7bd0ec89908493b375287c5cd78b5dec18a57bc54efc29132b0cdd3fd1c00087f579d83b639f021c4a3d4722d93a0ac2d127bb50c20c0a5a00c33d258e39b0e2dd17b0b13dad43202df1ff87cdd98e6bc58c1cab17") r3 = syz_open_procfs(r0, &(0x7f00009c8000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r4 = request_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001600)="636c6561725f72656673007edb", 0xfffffffffffffffe) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001640)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000001740)=0xe8) getgroups(0x1, &(0x7f0000001780)=[0x0]) keyctl$chown(0x4, r4, r5, r6) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0), 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000001500)=[{&(0x7f00000002c0)="de4136ab8f315737999d697baa6974425adc1328c6f5f040cbb1031f9e21982be44f97986c5ca5b8e7941cf3d62e3d91831226c55b2841e53909d5e53e560ca2944a6cdfe8df500c54c281dbf6989683f7", 0x51}, {&(0x7f0000000100)="4c84d490f02f37fe4b52a9364f695b4fe95e0ade93b2f7889a2adf055b44", 0xfffffffffffffd8c}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="729c63c0703fb5a965c76f29e9fd05453947cc3b1ca0c35cf95f9ea60a0aa29d487098c485f080d3d99bd318c705d9d41fe72442a8c29f37a9e0e417b681d35eb2133d3b8a669f285f51bdcb1c9e84be0f78d474e4a82a23121495d6edcea926023c66cbc74f93d6992e4b2708e9cf1993ee7f729254aaaa4fb9c4a1a75bf027c762fd81a756c23cc5059e376cd503105d2328451e18dbd0b7909e2a007966718bf5a7ce6c6460166e1ea052ed87240e2dae7eac7bddb367b49696754a86a3d4d66053517ca8333532eb167f004de95cec9b224e780b9aca4454050f35620bf2", 0xe0}, {&(0x7f0000001440)="445bcf3db82f25a02a3c1e8480c873586410633fb5bb6ae38b543e8933caba4a61721937ab06511971b2cf29a3e931505ba2023076a678fad128e1c85b0a720076b55addd48f5a8a6859f97f644deaeea2840347199e22adee001548fdf3c5852e9abd5c7f67792362fe035cd485767999821c7d558952e3205dfa7d03dec2fe934119bbb7519e0639168b53b7173514087a45b8420f43b408a71fe4cb07c185a6b8cee0d95c52d71610ed", 0xab}], 0x5) [ 69.983316] loop6: p1 p2 p3 p4 < > [ 70.049247] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/29 15:33:20 executing program 6: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mremap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) [ 70.378149] loop_reread_partitions: partition scan of loop6 () failed (rc=-16) [ 70.386408] blk_update_request: I/O error, dev loop6, sector 101 [ 70.386413] Buffer I/O error on dev loop6p4, logical block 0, async page read [ 70.386446] blk_update_request: I/O error, dev loop6, sector 301 [ 70.386451] Buffer I/O error on dev loop6p4, logical block 0, async page read [ 70.386477] blk_update_request: I/O error, dev loop6, sector 301 [ 70.386482] Buffer I/O error on dev loop6p4, logical block 0, async page read [ 70.386507] blk_update_request: I/O error, dev loop6, sector 301 [ 70.386512] Buffer I/O error on dev loop6p4, logical block 0, async page read [ 70.386538] blk_update_request: I/O error, dev loop6, sector 301 [ 70.386542] Buffer I/O error on dev loop6p4, logical block 0, async page read [ 70.386568] blk_update_request: I/O error, dev loop6, sector 301 [ 70.386573] Buffer I/O error on dev loop6p4, logical block 0, async page read [ 70.386598] blk_update_request: I/O error, dev loop6, sector 301 2018/04/29 15:33:20 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x7}}, 0xe8) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x2, 0x800) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000300)={0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), 0x4) 2018/04/29 15:33:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00001be000)=0xff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001780), 0x4924924924925a8, 0x0) tgkill(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x1, 0x0, 0x3f0000) close(r0) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/29 15:33:20 executing program 1: r0 = creat(&(0x7f0000d26000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000d4bfe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/29 15:33:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000000c0)={@empty, @remote, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x1a}, @empty, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffd, 0x6, 0x1, 0x400, 0x761, 0x10008, r2}) 2018/04/29 15:33:20 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socketpair$inet(0x2, 0x3, 0x7110, &(0x7f0000000000)) ftruncate(r2, 0x10001) read(r0, &(0x7f0000000040)=""/13, 0xd) sendfile(r1, r2, &(0x7f0000e37000), 0x8080000001) [ 70.386603] Buffer I/O error on dev loop6p4, logical block 0, async page read [ 70.386628] blk_update_request: I/O error, dev loop6, sector 301 [ 70.386632] Buffer I/O error on dev loop6p4, logical block 0, async page read [ 70.386657] blk_update_request: I/O error, dev loop6, sector 301 [ 70.386662] Buffer I/O error on dev loop6p4, logical block 0, async page read [ 70.386686] blk_update_request: I/O error, dev loop6, sector 301 [ 70.386691] Buffer I/O error on dev loop6p4, logical block 0, async page read 2018/04/29 15:33:20 executing program 4: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r0, &(0x7f0000000080), 0xfffffe5e) fcntl$setstatus(r0, 0x4, 0x6000) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) stat(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000280)={@multicast1, @loopback, 0x0}, &(0x7f00000002c0)=0xc) lstat(&(0x7f0000000300)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000640)={&(0x7f00000003c0)=ANY=[@ANYBLOB="7c0200002100000428bd7000ffdbdf25ffffffff000000000000000000000000000000000000000000000000000000004e2400004e22fffb0a00208033000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="bd6b6e0003000000e4000600ffffffff000000000000000000000000732f15ff0300000000000000000000004e239afd4e2400070a00208029000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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"], 0x27c}, 0x1}, 0x20008004) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) prlimit64(r6, 0xd, 0x0, &(0x7f0000000700)) sendfile(r0, r1, &(0x7f0000000040), 0x200) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000740)=0x8, 0x4) 2018/04/29 15:33:20 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='Q', 0x1, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f00000000c0), 0xfffffffffffffe3e) r1 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="1c21b565e4c0eb02197663524863cc7d84e5084b40022a3d643181eb854577b315c2173ffaa3b8126675a6ac4b4916", 0x2f, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) r2 = getpid() get_robust_list(r2, &(0x7f0000000200)=&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f0000000240)=0x18) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000340)={r4, 0x7}, &(0x7f0000000380)=0x8) nanosleep(&(0x7f00000003c0), &(0x7f0000000400)) 2018/04/29 15:33:20 executing program 1: unshare(0x20000000) ioperm(0x0, 0x400, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0xa0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x40, 0x4, 0x0, 0x6b, 0x6, 0x7, 0x2, 0x5, 0x5, 0xfffffffffffffffb}) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x20, 0x0) accept4$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x10, 0x800) socket$inet6_udp(0xa, 0x2, 0x0) clone(0x0, &(0x7f00000003c0), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f00000004c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000e9b000), &(0x7f0000000280)) recvfrom$ipx(r1, &(0x7f0000000180)=""/161, 0xa1, 0x100, &(0x7f0000000000)={0x4, 0x9, 0xfffffffffffffffe, "18292ebb05c6", 0x56}, 0x10) 2018/04/29 15:33:20 executing program 7: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020006000000000000000000380000000000000000000000000020000100000000000000000000000300000000f1ff000000000000000000080000003ec9ee66cb5ed38200000000"], 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) recvfrom(r0, &(0x7f0000000100)=""/74, 0x4a, 0x40010040, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0xd32, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e21, 0x7f87e738, @ipv4={[], [0xff, 0xff]}, 0x5e9a}], 0x38) 2018/04/29 15:33:20 executing program 0: preadv(0xffffffffffffffff, &(0x7f00000014c0)=[{&(0x7f00000002c0)=""/73, 0x49}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/243, 0xf3}], 0x4, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0004000000100000cc000000490b0000ec03000001000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012f00)) r0 = socket(0x3, 0x7, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0xff, 0x0, 0x2, 0x4}) [ 70.684804] EXT2-fs (loop0): error: unable to read group descriptors [ 70.727066] FAT-fs (loop2): Directory bread(block 112) failed [ 70.739137] FAT-fs (loop2): Directory bread(block 113) failed [ 70.745692] EXT2-fs (loop0): error: unable to read group descriptors [ 70.757341] FAT-fs (loop2): Directory bread(block 114) failed [ 70.803258] FAT-fs (loop2): Directory bread(block 112) failed [ 70.809620] FAT-fs (loop2): Directory bread(block 113) failed [ 70.815792] FAT-fs (loop2): Directory bread(block 114) failed [ 70.836336] FAT-fs (loop2): Directory bread(block 112) failed [ 70.846989] FAT-fs (loop2): Directory bread(block 113) failed [ 70.853378] FAT-fs (loop2): Directory bread(block 114) failed [ 71.083428] FAT-fs (loop2): Directory bread(block 112) failed [ 71.089855] FAT-fs (loop2): Directory bread(block 113) failed [ 71.095863] FAT-fs (loop2): Directory bread(block 114) failed 2018/04/29 15:33:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x80800) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) openat$cgroup_procs(r1, &(0x7f00000004c0)="6367726f75702eee415085f6072cc5", 0x2, 0x0) r3 = dup3(r2, r1, 0x0) fallocate(r3, 0x1, 0xd371, 0x400003) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0xb4, &(0x7f0000000740)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000000840)=0x10) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="69eab34258385b33eecf030e03edd7e942a89fc20be8cc979bcbc9ce3fddf80d72c5d07233e45c3abea477702494b6dccc6839647fd45c1239a3f19b", 0x3c, 0xfffffffffffffff8) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='comm\x00') ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x6, 0x9d1]}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) r6 = open(&(0x7f0000000580)='./file0\x00', 0x28000, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00000005c0), &(0x7f00000000c0)=0xfffffffffffffe68) r7 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r7, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x8, 0x7fffffff, 0x200, 0x1, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc5}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2c) socket(0x11, 0x802, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x5, 0xf, 0x1, "a94ec920a32c6a1b5e50a5e5aa58f72668137be6d83205bc6f42f1e6df89819b534a16c7ba1e0a78b2d4979331e260c265271f807de145ccbf21b1ec4ea2b3ff", "3835526cf0e214f954395bfb80c8e3b548112a011de7bdb4eb8c7458a9871523", [0x4000000000000000, 0x7ff]}) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0xffff) 2018/04/29 15:33:21 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x400000, 0x4) accept4$ipx(r1, &(0x7f0000000900), &(0x7f0000000940)=0x10, 0x80800) r2 = socket$inet(0x2, 0x4, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x4, 0x21}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x40000000000}, &(0x7f0000000300)=0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240)=""/104, &(0x7f00000000c0)=0x68) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00000007c0)={0x7, 0x2}) r5 = memfd_create(&(0x7f0000000440)='selinux(em1/&}]-\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00000005c0)={r6, 0x5, &(0x7f00000004c0)=[0x9, 0x10000, 0x0, 0x80000001, 0x10000], &(0x7f0000000500)=[0x10001, 0x7, 0x6, 0x80000001, 0x5, 0x2], 0x4, 0x8, 0x9, &(0x7f0000000540)=[0x8, 0x4, 0xb47f, 0x5, 0x8001, 0x100000000, 0x2, 0x36], &(0x7f0000000580)=[0x7, 0x8]}) ioctl$ASHMEM_GET_PROT_MASK(r5, 0x7706, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0xffff}, &(0x7f0000000180)=0x8) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x2}, 0x10) accept4$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000640)={'TPROXY\x00'}, &(0x7f0000000680)=0x1e) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, 0x4, 0x8, 0x41e, 0x400, 0x0, 0x0, r8}) request_key(&(0x7f0000000700)='rxrpc\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)='TPROXY\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000001cc0)='keyring\x00', &(0x7f0000001d00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001d40)={r7, @in6={{0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x1c}, 0x400000}}, 0x7, 0x3f, 0x200, 0x8001}, 0x98) 2018/04/29 15:33:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) r1 = socket$inet(0x2, 0x4, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x4, 0x21}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x40000000000}, &(0x7f0000000300)=0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240)=""/104, &(0x7f00000000c0)=0x68) r3 = memfd_create(&(0x7f0000000440)='selinux(em1/&}]-\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f00000005c0)={r4, 0x5, &(0x7f00000004c0)=[0x9, 0x10000, 0x0, 0x80000001, 0x800000010000], &(0x7f0000000700), 0x4, 0x8, 0x9, &(0x7f0000000400)=[0x8, 0x4, 0xb47f, 0x5, 0x8001, 0x7, 0x2, 0x36], &(0x7f0000000580)=[0x9, 0x8]}) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e21, 0x9d, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0xffff}, &(0x7f0000000180)=0x8) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x2}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/relabel\x00', 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14, 0x0) setxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=@random={'security.', 'selinux(em1/&}]-\x00'}, &(0x7f0000000780)='userem0*\x00', 0x9, 0x1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000640)={'TPROXY\x00'}, &(0x7f0000000680)=0x1e) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r5, 0xffffffffffffffe1, 0xaa}, 0xc) sendto$inet(r1, &(0x7f0000617fc9), 0x84, 0x0, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') 2018/04/29 15:33:21 executing program 5: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ntfs\x00', 0x2000000, &(0x7f0000000180)="6e851e471ee5dc7f06c4ed3f6552d897abf58cb4cca318343d9bd5c1e8ee9da2d40f5f51a33ab247f5c727a143d93833fbcaf2ad156f2cbf346f987d7c3c3a38789fb521eaeed3b60b363d9c44938e") lseek(r0, 0x0, 0x3) 2018/04/29 15:33:21 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x948) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abb000)={0x20000006}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00000000c0)={0x2}) getsockname$netlink(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/29 15:33:21 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) keyctl$instantiate(0xc, 0x0, &(0x7f0000000480), 0xffffffffffffff4a, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/04/29 15:33:21 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000002600)=[{&(0x7f0000002580)}]) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000080)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x100) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="dbccafb6f005c4b88f337ffe65c3f56f", 0x10) 2018/04/29 15:33:21 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000000), 0xff38) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) 2018/04/29 15:33:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xa080, 0x10d) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/226, 0xe2}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000003c0)=""/160, 0xa0, 0x7ff}, 0x2000) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x0, r2) mlockall(0x5) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x5, 0x6, 0x8, "b16fb1f7392a618bd104f019b01ce60074ad0d57f48efc2904161add26cff287263a79104af17faeb9c3692549443e64a90e3f1f2d2da0cc7d11e6750eab58a603249b901af9735c8cfc315211d17658"}, 0xd8) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x4400, 0x14) sync_file_range(r3, 0xa6, 0x8001, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) 2018/04/29 15:33:21 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x0, 0x30, 0xfffffffffffff800}, &(0x7f0000000180)=0x18) r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x58031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80e, 0x2) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000a3fff3)='[', 0x1) 2018/04/29 15:33:21 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$poke(0x5, r0, &(0x7f0000000100), 0x80000001) r1 = accept(0xffffffffffffffff, &(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x80) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000440), &(0x7f0000000480)=0x4) r2 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x80080, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffffffd, 0xfffffffffffffdd1) r4 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/selinux/enforce\x00', 0xffffffffffffffff) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000340)=0xc0d9) r5 = request_key(&(0x7f0000000280)="69645f00046761637900", &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='eth0wlan0)\x00', r4) keyctl$unlink(0x9, r4, r5) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x8e) 2018/04/29 15:33:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xc5ba, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000200)="eb58906d6b66f03056037400020120006000008000f800002000400000000000000000000130067eb0e9a33f57bfcbd793", 0x31}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[0x0, 0x1, 0x6]}) 2018/04/29 15:33:21 executing program 1: open$dir(&(0x7f0000000400)='./file0\x00', 0x2, 0x12) recvmmsg(0xffffffffffffffff, &(0x7f0000006cc0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/172, 0xac}], 0x2, &(0x7f0000000200)=""/215, 0xd7, 0x5}, 0x7fffffff}, {{&(0x7f0000000300)=@ax25, 0x80, &(0x7f0000000700)=[{&(0x7f0000000380)=""/100, 0x64}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/172, 0xac}, {&(0x7f0000000500)=""/217, 0xd9}, {&(0x7f0000000600)=""/196, 0xc4}], 0x5, &(0x7f0000000780)=""/181, 0xb5, 0x80000000}, 0x9}, {{&(0x7f0000000840)=@nfc_llcp, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=""/128, 0x80, 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000980)=""/202, 0xca}, {&(0x7f0000000a80)=""/238, 0xee}], 0x2, &(0x7f0000000bc0)=""/35, 0x23, 0xffbe}, 0xfffffffffffffffa}, {{&(0x7f0000000c00)=@can, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000c80)=""/242, 0xf2}, {&(0x7f0000000d80)=""/229, 0xe5}, {&(0x7f0000000e80)=""/177, 0xb1}], 0x3}, 0x6}, {{&(0x7f0000000f80)=@generic, 0x80, &(0x7f0000002100)=[{&(0x7f0000001000)=""/146, 0x92}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/6, 0x6}], 0x3, &(0x7f0000002140)=""/47, 0x2f, 0x4}, 0x10a}, {{&(0x7f0000002180)=@ipx, 0x80, &(0x7f0000003800)=[{&(0x7f0000002200)=""/27, 0x1b}, {&(0x7f0000002240)=""/185, 0xb9}, {&(0x7f0000002300)=""/225, 0xe1}, {&(0x7f0000002400)=""/175, 0xaf}, {&(0x7f00000024c0)=""/124, 0x7c}, {&(0x7f0000002540)=""/118, 0x76}, {&(0x7f00000025c0)=""/218, 0xda}, {&(0x7f00000026c0)=""/195, 0xc3}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/1, 0x1}], 0xa}, 0x100000000}, {{&(0x7f00000038c0)=@in6, 0x80, &(0x7f0000006b40)=[{&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/108, 0x6c}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/90, 0x5a}, {&(0x7f0000005a40)=""/4096, 0x1000}, {&(0x7f0000006a40)=""/229, 0xe5}], 0x6, &(0x7f0000006bc0)=""/240, 0xf0, 0x8547}, 0x6}], 0x8, 0x100, &(0x7f0000006ec0)={0x0, 0x989680}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000006f00)=0x2b) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port0\x00', 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffe0}) r1 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r1, &(0x7f0000000240)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b80)='^', 0x1}, {&(0x7f0000001140)='B', 0x1}], 0x2, &(0x7f0000000680)=[{0x10, 0x0, 0x8b}, {0x68, 0x11b, 0x0, "d9e8fcc27c076d926ee0561e4104697ef75934fbb0ce9490ebac29c62db5c4b58e220ef108ee88046b1437cae3fae7041c0512e429fc586ff2cca56ba53706074d5f27cba356b55cd2b3fa97c8c1b9632f"}, {0x10, 0x109, 0x6}, {0x28, 0x13f, 0x0, "ed9f4d65221e85c04d7830f3d9ca767f57f4f5"}], 0xb0}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000008c0)={0x40000000}) fcntl$setpipe(r2, 0x407, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006f80)={0x714, 0x200, 0x401, 0x0, 0x0}, &(0x7f0000006fc0)=0x10) sysfs$1(0x1, &(0x7f0000007140)='/dev/net/tun\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000007000)={r4, @in6={{0xa, 0x5, 0x8, @empty, 0x6}}, [0x7, 0x7539bb88, 0xfffffffffffffe01, 0x1000000000, 0x9, 0x6, 0x1f, 0x100000001, 0x7fffffff8000, 0x4, 0x3, 0x9, 0x7, 0x7f, 0x2]}, &(0x7f0000007100)=0x100) syz_open_dev$tun(&(0x7f0000006f40)='/dev/net/tun\x00', 0x0, 0x200) 2018/04/29 15:33:21 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40000, 0x0) unshare(0x4000000) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x2000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0xb8, 0x80000001}, 'port1\x00', 0x49, 0x0, 0x1, 0xeba8, 0xfffffffffffffff8, 0x3f, 0x5, 0x0, 0x1, 0x5b}) unshare(0xc000000) 2018/04/29 15:33:21 executing program 1: mq_unlink(&(0x7f0000000000)='system\x00') r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r0, r0, &(0x7f0000000200), 0x80003ffd) creat(&(0x7f0000000100)='./file0\x00', 0x1) 2018/04/29 15:33:21 executing program 7: syz_read_part_table(0x1, 0x0, &(0x7f0000000000)) [ 71.760910] FAT-fs (loop5): bread failed, FSINFO block (sector = 147) [ 71.828009] FAT-fs (loop5): bread failed, FSINFO block (sector = 147) 2018/04/29 15:33:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f00000000c0)=""/99, &(0x7f0000000140)=0x63) 2018/04/29 15:33:23 executing program 0: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201ffff00000000010400000000008000", 0x28d, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x1, 0x16a3, 0x56b3}) 2018/04/29 15:33:23 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f0000000080)="2400000024007f00001c1200000001000d0f23ff0100000081ff0000f1ffffff1300ff10", 0x24) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fchownat(r1, &(0x7f0000000100)='./file0\x00', r3, r4, 0x100) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x206, 0xef, 0xc7, 0xffffffff80000000, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/04/29 15:33:23 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) getsockname$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x1f, 0x81, 0x4, 0x81, 0x100000001, 0x7a, 0x1, 0xf240, 0x6, 0x4, 0x5, 0x8000}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r1, 0x8000080000, r0}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000003000)=""/174) fallocate(r2, 0x3, 0x40000000000, 0x1082133b) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0005006c282e413109265394d6ab494c3ce864b00e72150d7d20fcf23ab1c6905af056ed38783c155aa34654db"], &(0x7f00000000c0)=0x8) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/04/29 15:33:23 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x126, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x220000, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000003c0)={0x6, 0x2}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') preadv(0xffffffffffffffff, &(0x7f0000000100), 0x2d9, 0x10400003) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00007d7f41), 0x1}], 0x1a1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000280)=""/176, 0x9}) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000440)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/70, 0x46}], 0x1, &(0x7f0000000580)=""/107, 0x6b, 0x700000000}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) readv(0xffffffffffffffff, &(0x7f00000014c0), 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000680), 0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000180)) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, 0x0, 0x2, 0x40, &(0x7f0000ffb000/0x4000)=nil, 0x5}) dup2(r1, 0xffffffffffffffff) 2018/04/29 15:33:23 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_notify(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}) r1 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="c0bb753c305be81e62ae682235cee699cb90dd00bfa95d744c633effdab5db0c0de9927093545bfee8a2b861da2846a31506a64ec3c7ff7172ae6d4f55532c99da14de55404a9e728f427cbf611dde4c5d10e47cba71aecf15fc2aa19f489ec70da25f0a53e9e433", 0x68, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, 0x0, 0xd3ed, r1) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="2d2ca17a72f7fd981710bd2d3f39428b2dfa1716eb971760252bfda8cc47c1fad34ceb7c5091faec7256b445cb9ea5aea9261cf262f7", 0x36, r2) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/98, 0x62}], 0x1) r3 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x10001) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000400)={r4, &(0x7f0000000380)=""/124}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) 2018/04/29 15:33:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x200001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x800000000000, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/04/29 15:33:23 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000540)={'#! ', './file0', [{0x20, 'cpuset!'}, {0x20, 'selinuxbdev/em0eth0\\'}, {0x20, 'bfs\x00'}, {0x20, 'bfs\x00'}, {0x20, ',\\'}, {0x20, '#ppp0'}, {0x20, 'bdev}'}, {0x20, 'bdev*-(system'}, {0x20, '$procposix_acl_access^cgroup*proc'}, {0x20, 'bfs\x00'}], 0xa, "18c57380831b06209ca2944c439382fbd17ea1365c02949e8a0b664006d7b131e03380dab72c0d705c53d922e45ef10e0a80ad6811e61675b370cdc517a228c81c61d8ae55d69cdf57819fd7ff431b5f86bfd45e0d83c4dc2833d6a1af8c45a7cdb42b0bbd0605dc6033d3bdaf1cc668e2d14e47ce0b9ab22d57dcf6f10687b35e7c6268eaa4a6e8ab49642125b081ca41dec093"}, 0x10a) acct(&(0x7f0000000140)='./file0\x00') syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x4, &(0x7f0000000440)=[{&(0x7f0000000180)="7af0205eb50dc206cce493f521daf7a2cc14e37f736caba2b03670592bffe25fd3ef9709f4eb2706c2a01bfa69904fa89926d8e2991d7ce71eb8a42f83c2db245a859a6bf1a54c424f2bf98fdaba6ccf077fc46432a39be76d1e41cc546e54c45d16b8ca993ddb0b3ffecb1bff2044b39f310246aeb7998cf2c77deb6043de976e5c598bcbacdf509f861fd2ca9658e3def07f585af7e6f92e711c50ddfbeb88cb06885d1cb280d9831d8caf57dd7b597aa74408d7d23c0e15373623a54232d91131a3835290772efe3f94a5cfcb8a2bea16b8a5338d3b0e7fc6d2316c04e6862eaa925367b063d4fdfadb33123c0de681a74e855271971cef", 0xf9, 0x7}, {&(0x7f00000002c0)="0c94cf075871c3e4", 0x8, 0x6}, {&(0x7f0000000300)="4846ac32b573e823782ded423743435cdd511c528405c33b84df3f3fbaf4cf4eb7f42b9668d7cdecd1cc25be20ad02d5cd24d32b85a0e2abfee04e7df3fb7ae8da6b18fd832ed390bdac11d9903aa43f92c37ae26e1a47d7ca04f4c95d22c3998f0bfdc18c952f7b5e402af57a2b422532b13602bfe26d300733fbbc896091f46c5c6d84626027a2b28dc53ea158869b4ebf04044747f07ddd0662424eb1b248de37368bc8e8bdf573623891e7957d4658", 0xb1, 0xfffffffffffffff9}, {&(0x7f00000003c0)="a78e123940ac2d7dbc6bc68ad325622b300de1f2134cdf5a8ceed59749cdd03568a93c3886bee36bf9d3d076e5ffac05e6504080d46cfeacda5bfa6b836dd491a516d386e35f", 0x46, 0x5}], 0x3000004, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x102) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000004c0)={'ah\x00'}, &(0x7f0000000500)=0x1e) 2018/04/29 15:33:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pktcdvd/control\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000580)=[{0x0, 0xe47b}, {0xb, 0x8}, {0x3, 0x9}, {0xa, 0x800}, {0xb, 0x6}, {0x3}], 0x6) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x20}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0xdb, 0x50000000, 0x7ff, 0x400, 0x4, 0x10000, r2}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, 0x1c) 2018/04/29 15:33:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = dup(r0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="606ceb894d3502fb12c71b63313a0f4f0db6ca9b642d14cdf3a557dc1729d76fdbd56ab697323d0017eb4b8e7309b8b2507f2fc1b06c", 0x36, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r2) 2018/04/29 15:33:23 executing program 7: mmap(&(0x7f00005c4000/0x7000)=nil, 0x7000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0xc5, "08914fc8e20232c793a391cf1d9420749e62d579f3a4582795ee7a8cf76db1ce61fccf11177296b8b25821c7c1eec609fac8fed53e04a5cac8c3009090a7cc9a268ffdfc8255b4ca825da3d601d1908260b94be07c7e641c033df8f171be256511696cb3516a8202eec00ad9c9aa0e421e95faade66f04818589ccf5df087a68e4fb9d13ff1bdd78d87c052ef8103377773311bd07617dd987073c2d1c3baf6acb947296f64914f4629eda35978911713831a48d6c1bb3818015dfce010d1222187389ea39"}, &(0x7f0000000580)=0xcd) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000005c0)={r3, 0x5b8000000}, 0xc) rt_tgsigqueueinfo(r0, r1, 0x2e, &(0x7f0000000000)={0x0, 0x0, 0x2ffff}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000), 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) rt_tgsigqueueinfo(r0, r1, 0x27, &(0x7f0000000080)={0x9, 0x80000000, 0x7, 0x7}) 2018/04/29 15:33:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/loop-control\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000300)={{0x2, 0x0, 0xfffffffffffffff9, 0x0, 0x4}, 0x20, 0x8}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)=0x0) tgkill(0x0, r4, 0x0) eventfd2(0x0, 0x0) fallocate(r1, 0x2, 0x0, 0x92d) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)=0x7) 2018/04/29 15:33:23 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f00000003c0)) chroot(&(0x7f0000000240)='./file0\x00') r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f00000003c0)=""/221, &(0x7f00000001c0)=0xdd) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000280)={{0x2, 0x9}, 'port0\x00', 0x4, 0x1011, 0x8000, 0x10000, 0xe29, 0x200, 0x10000, 0x0, 0x4, 0x81}) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000000c0)='bcsh0\x00') fstat(0xffffffffffffffff, &(0x7f0000000c00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) getpgid(0x0) getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000007100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007300), &(0x7f0000007340)=0xc) getresuid(&(0x7f0000007380), &(0x7f00000073c0), &(0x7f0000007400)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007440), &(0x7f0000007480)=0xc) [ 73.118254] Process accounting resumed [ 73.126265] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 73.216131] Process accounting resumed 2018/04/29 15:33:23 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) close(r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/196) 2018/04/29 15:33:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff9}}, 0x9, 0x62, 0x9, 0xdfc, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@rand_addr, @dev={0xac, 0x14}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/04/29 15:33:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x77, "f7a76a4663e4adfc2c60c509feb8dbb3991953f1239c21f63335bbcbef591d1098ede9668fd67b3e4fb5b126a647df7c59d48344ec78eff9208670565b28e2e83fada08c28248eade2310fe070c86101c2772134a742c9a76d3033648091c507834a9a216f50634c73cb82955c775fb675c86de597a2c0"}, &(0x7f0000000100)=0x9b) unshare(0x400000000003fa) fcntl$notify(r0, 0x0, 0x282) 2018/04/29 15:33:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="9b7c07045c0e41", 0x7, 0x81, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_emit_ethernet(0x237ab2, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x74a0267ac8758cb2, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/04/29 15:33:23 executing program 4: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() fcntl$setsig(r0, 0xa, 0x3b) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfbfffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xc, &(0x7f000002fff0)={0x0, 0x80}, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) 2018/04/29 15:33:23 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x103d, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x1, 0x1e31, 0xca37, 0xffffffff}, {0x8, 0x5, 0x2, 0xf56}, {0xad, 0x3, 0xebc, 0x7}, {0x98e, 0x2, 0x5, 0x6}, {0x1, 0x1ac000, 0x498000000000000, 0x6}, {0x401, 0xffff, 0x2, 0x387775cc}, {0x629, 0x5, 0x7, 0x8001}, {0x6, 0x4, 0xe67e, 0x8}, {0x401, 0xee4c, 0x8, 0xebe}]}, 0x10) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) r2 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffa) keyctl$update(0x2, r2, &(0x7f0000000200)="d4719be0a01c096903bd8874a930dfd7065630907c15eb92967e4683b7e1d1ca9fcaeae481dbeb99c5a1bc7cd3bc38c55a6a0c9674c1dc7e82b9871eb5a482514d39791cffaa83b46c07897a71cc949f496137047974035e", 0x58) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/04/29 15:33:23 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x80802, 0x6) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc), 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x60000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x9, 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x833, r1, 0x0) getpeername$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/04/29 15:33:23 executing program 6: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r2, 0x3, 0x0, 0xffff) 2018/04/29 15:33:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="21f15e0f79ffce6e2bdc70c5048200359e108444980c8ed1a347b4962c9a6320e1730fe03bfc741c629f28c750c10d26237308b865dbf0093b48", 0x3a, 0xfffffffffffffff9) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='&md5sum+}&:\x00', r1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@un=@abs, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/04/29 15:33:23 executing program 4: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) poll(&(0x7f0000000080)=[{r1, 0x18}], 0x214, 0x0) 2018/04/29 15:33:23 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x4, 0x2, 0x66e8, 0x8, 0x8000, 0x6000000}) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}, 0x8}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1d}, 0xffff}}}, 0xfffffffffffffe71) close(r1) 2018/04/29 15:33:23 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x80000, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000280)) r3 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1c0}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x403, 0x70bd26, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000005) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000002c0)={{0x2, 0x4e22}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x30, {0x2, 0x4e21}, 'gretap0\x00'}) ptrace(0x4207, r5) ptrace$setregset(0x4205, r5, 0x201, &(0x7f00000001c0)={&(0x7f0000000100)}) 2018/04/29 15:33:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x4, 0x1000082) r1 = memfd_create(&(0x7f0000000040)="74086e750000008000000000008c00", 0x2) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000000)="aa", 0x1}], 0x1, 0x81006) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x1000) 2018/04/29 15:33:23 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x4004510f, &(0x7f0000000080)={0xfffffffffffffffc}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x4000000000, 0x7, 0x2, 0xb, 0x4, [{0x34, 0x80000000, 0x9, 0x0, 0x0, 0x100}, {0x7, 0xff, 0x24000, 0x0, 0x0, 0x4}, {0x0, 0x2, 0x5, 0x0, 0x0, 0x484}, {0x1, 0x8, 0x1, 0x0, 0x0, 0x2680}]}) 2018/04/29 15:33:23 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) write$selinux_load(r0, &(0x7f0000000240)={0xf97cff8c, 0x8, 'SE Linux', "d6d1937adf649df35aca64372311fdc015948235db023b009556c16f80f990ee9e9fd0901fb3f07dba81396086796e08bd339167b1bfecc0bbf6016302e512acefdecb4ca2b4bb1c31c17e20c2d96a053ec9c4a3e294cceaba65032c7291ec7f60528ec79a5fc0f359d77c834a6d98947ed1707993b9e4256f2540a3e73947ed398c65e31b"}, 0x95) 2018/04/29 15:33:23 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002240)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3, 0x80000000, 0x3, 0xc08e}}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xe) unshare(0x20000400) syz_open_dev$binder(&(0x7f0000376000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x800, 0x5, [0xffffffffffffff85, 0x3, 0x1, 0x11b5, 0x3]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x2, 0x101, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x2000000, 0x80, 0x80000000, 0xff, 0x10001, 0x1, 0x60e3, {r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5, 0x6, 0x7, 0x2, 0x10000}}, &(0x7f0000000240)=0xb0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/29 15:33:23 executing program 7: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = getuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000280)={{0x3, 0x3, 0xfffffffffffffff7, 0x0, 0x30}, 0xffff, 0x62be, 0x20c21f6d}) syz_fuse_mount(&(0x7f0000000140)='./file0/file0\x00', 0x1000, r0, r1, 0x5c7, 0x20) r3 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x0) fanotify_mark(r3, 0x20, 0x29, r3, &(0x7f0000000080)='./file0/file0\x00') mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r3, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/04/29 15:33:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x4, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000180)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) recvmsg$netrom(r1, &(0x7f00000008c0)={&(0x7f0000000240)=@full={{0x3, {"d3ec35e0ee6cb7"}, 0x5}, [{"1147f676c4c362"}, {"27a102ef25c4c2"}, {"9bb5e827cd109f"}, {"4a20d1b6681b82"}, {"0d0eb70c831cfa"}, {"a6f79fc6f0da42"}, {"8b607f578e9412"}, {"08ba153f723fd3"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f00000002c0)="a22a723fb05979e91c75a46f47e6e42faf6732d62df6db399383cffbd11646f5335aa57800b7d4fc840a93b30cf8d7cf31b813a3c32c67d9b4870493a6f1ad1b05d2b2d3f1f53bf3875ca7fa9511c6232dc407b24d37c889f10930850c87bdb66b8eb2453ec78492f7739ea29b1ee8c89fffb5a8b78f51c21f9cf00a84bdf50ad5d7ef9879c1f77ff4d98a81fc3b3cc1869b37cc42ff27426528bc1daad950fb42b80a0d63f5adbe882954280a783d3f565cb31fb6baa598c55be1142249a205d51f5177232cd549aa2419976ec806c8ed8a585135490abfc4ac67215a53bf8d3c303c27efe06c18c4ea36eae225cc", 0xef}, {&(0x7f00000003c0)="38a65a23aa83f7df1f8e80d1490f9b1ef777e495308b1355c86cca1bca3a6f775689efa119431e900520edd3680b94b17aa91197c1053d16440c807293d38cf61526e5857b5fd5f0c00ae999f0ae013f28999546b25a031f027a139a426eb52061e1f3daa12eecd5c02cfb81aaa54f4d4058ca60bd", 0x75}, {&(0x7f0000000440)="8ff8c1d80b534be338c7757a69613f97dd596ae7a96c1ba5151a6ab014fc3e2d63de5cd999bedee769e450ef67e7edd4f0bade0d8232d94c45cb34445b14a26ef6fb555781cbbbc30a23f4068180574de74f791536309bb1470fc18f10c0f6edb93f28abec5ecdad0679bb223672ed6dcb0f59d00b83d50ee7f458d7f55ca812de3fc2f52ec2137cc7cbf2fa78abd4f7e2e18e6d2249c9f65a616e86488f626e7ba167b53e782d20e2156e3ba7f8c439797d6a6eb9418ffcac67b324a48941112e2fc19dad1d89dd4b19952c702cc1134bcd", 0xd2}], 0x3, &(0x7f0000000580)=[{0xc0, 0x10b, 0x6, "7555a1043dbe964919483d95526f82514e6d704291424d5c033211df93a0924d538b4b617a2f74e166da54b77f1786c03bf6e9565ff392ef51497f3ede3f75323d5ec4a1710c76df813b4c5e29bd2ddc7bd6f3b5677102cb47dae3ba1bb842e4a2db743097b4731e485606114c7d827b239d9478278061de3e822751bd6932ce06134ec085f214331ef93bb1fcb7781e61821589a949ac68e169a285f61135e42ef2e1475691560b47445c"}, {0x70, 0x11f, 0x9, "6dcf7fbe5635d1d856f025695c20360998e5608820530e812441ee2727c95cb689ffe17e0340348c91687c416f5e9314d936c0097d8605b8e86dae4805be96511cf06dabc50e8741850cdc4485fd81b833b568f4399d0bf72f702f6c"}, {0xf0, 0x1bf, 0x5, "62c338ae5c5e179672a967688242ac91721b50826803dcedfa8bce6191ae47c6780d2d62e06626c2de3f9465c3c5f091134e84ab5aa6668e827a75f7be04df377ff5f52f7b0c453afcfb459c0f92e4128fb1355d93361dc498a3476a16dd40d1f52d8d39008cb52922bbeec638d3940e9df0a72a6c9b814fc30e561baccc755d8fe6f4e683e36b47c9d287d5e5791dd202e29c25631389e5948a27df631caf798b950990f2de398a42c87a2ad85ad7477251ac9a4c3fc98112d02f149d91e437dbe066f208a2e8cc8e857cfc56c30455e90d7eb7631f5c0bcff171df"}, {0xf0, 0xff, 0x10000, "04ea72900182b931e1d427678befdb7d7e5f4f9a0c9140bfd29de8d72849fc080d7a977ba348ddfe7716dc40a31c159fa6931e101a8c27cceda3a04b1120162166ca45a5648d01db08d9c4db7df27cd3ea2743dba12b6e3b4632188c4341a3bfafcb18cde57910524da7c187387dd80f774bdb8fe62e5ce66f5df12c64d1749cf8194f235ef0d71937ba4c8c80ccf0ddfea861992e3c6a11f2d23f61b4a14b1cbc9c2137144889484b50444d66e84f2a462a83ed3f18c91bf847337a5099815bdfeca6d6a462de404c0e04bd8af1d01cbbb29486e45da660ea9632d69eaf"}], 0x310, 0x4000}, 0x1) getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) 2018/04/29 15:33:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x802, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000008c0)={'bpq0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x621, 0x4) removexattr(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)=@random={'trusted.', ':\x00'}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c2bd07adb281a00000000000000000000000000000000"], &(0x7f0000000300)=0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x0, 0x80000000000000a4}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100), 0x4) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) prctl$getname(0x10, &(0x7f0000000600)=""/245) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000200), 0x1) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000001540)) sendto$inet(r0, &(0x7f0000000080)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000004c0)=""/137, &(0x7f0000000580)=0x89) pselect6(0x40, &(0x7f0000000740)={0xff, 0xf442, 0x10001, 0x6, 0x3ff, 0x4, 0x3, 0x5}, &(0x7f0000000780)={0x0, 0x4, 0x3, 0x5, 0x1ff, 0x401, 0x8, 0x1}, &(0x7f00000007c0)={0xfff, 0x7fff, 0x3ff, 0x40000000000000, 0x2, 0x8000, 0x2, 0xffffffffffffecbf}, &(0x7f0000000800)={0x77359400}, &(0x7f0000000880)={&(0x7f0000000840)={0xffffffff}, 0x8}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000240)=0x800, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000700)) shutdown(r0, 0x1) 2018/04/29 15:33:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x126, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) r1 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$TIOCCONS(r1, 0x541d) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='net/if_inet6\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x8, 0x81, 0x10001, 0x0}, &(0x7f0000000140)=0x10) r4 = add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="a8fc31a8e82febd72518765de677850edc4c0dd653c65e05", 0x18, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r4, 0x0, &(0x7f00000002c0)='/dev/input/event#\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'teql0\x00'}, 0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x9, 0x9, [0x400, 0x2, 0x0, 0x3, 0x200, 0x80000000, 0xc62e, 0x4c, 0x80000000]}, 0x1a) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x4b, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000003c0)={0x8, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x88) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x2}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000001140)=""/4096) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000340)={'syzkaller1\x00', 0xd2d}) 2018/04/29 15:33:23 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CLR_FD(r0, 0x7001) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00000000c0)=""/133, &(0x7f0000000000)=0x85) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="bc00c6a7", @ANYRES16=r1, @ANYBLOB="20012bbd7000fedbdf25100000000800050003000000600003001400020073697430000000000000000000000000080007004e2400001400020076657468315f746f5f7465616d00000008000300040000001400020076657468300000000000000000000000080007004e200000080007004e2000003400030014000600fe80000000000000000000000000001e1400060000000000000000000000ffffac1414bb080007004e2100000c00010008000b0073697000"], 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000003c0)={0x2}) accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000380)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r2}, 0xc) 2018/04/29 15:33:23 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000700)=ANY=[]}, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x3, &(0x7f0000000080)=[{0x0, 0x6, 0x7fffffff, 0x185}, {0x100, 0xae2b, 0x3, 0xfff}, {0x2, 0x0, 0x10000}]}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x7fc) 2018/04/29 15:33:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb16d16d6b66732e66617400020401000200027411f8", 0x16}], 0x0, &(0x7f0000000040)) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/04/29 15:33:23 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x400000, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000240)={0x1f, 0x0, 0x10000, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x79f, r2, 0x0, 0x9}) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000002c0)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000380)=0x6, &(0x7f00000003c0)=0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xdc2, 0x3ed280) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000100)={0x9, r4, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0xfffffffffffffffe, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) 2018/04/29 15:33:23 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x2, 0x69e}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000180)={0x5, 0x101, 0x7ff, 0x1, 0x22}) socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x9]}, 0x6) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)={0x1bc, r2, 0x80c, 0x70bd29, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x1a0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xffff, 0x4ca, 0xfff, 0x8}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x40}, 0x10) close(r0) 2018/04/29 15:33:23 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/04/29 15:33:23 executing program 0: r0 = socket$nl_generic(0x2, 0x2, 0x88) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000540)='./file0\x00', 0x7ff, 0x4, &(0x7f0000000480)=[{&(0x7f0000000140)="ee98ddf76f00ba5d79cc76a4176e09286f16adecd7c76c397207070b7108fe7f2d10482ba8bc6ab30c04e295c7aee4da03cb3b65e969ab44ed7b888bfc52255b76efcb36114eab8c412f98d3817574c79425597da419337650c6c750df7afcbd7b687c39d8e9fa3cb351b1a96f53fd844c095597066f422f5c1e575991faf79b01f62bd348a2c7abe315f3fb865822c0", 0x90, 0x7ff}, {&(0x7f0000000200)="a88b102578579f1e84dfc98631207ade0ab88d8bb09ef51e494977d8601858cda39216fd69268720a5b61cfdc36a9ae183b0acfbd63b915c6d556965f2df64513aff621dcc431d8d1943196c1cf4355a13e1eef1fd5c0df5522b8157277ff956d6868da901a6c856743741bc0e19796e1e9f7bc1954e0343ee16def970ab6a811068952f90dcd3723a7a5a4ddae588157dc1b0c9174cda03e73ecb934ecf5f290303e1e20f67cb287a1f82f2dff859a2eb0fbd57d6a981d23654e7689e2664ab856060fe9169e260371ccb9ffe5746c3ca4674b80f650355f3409a92f740", 0xde, 0x9}, {&(0x7f0000000300)="d064e8f58f58135db24d007478d513a120813cf5d790b7fd7f340fb31fee96a838aa8fa57c120477444a524ecb834724c4488deec4630ae717ff97718575fff1705d9a217e0f5275913bccf1e7f78339998a1dbb5661810b57e07a32ce6c163bd15279e1121f7c10add25cbd25bd444e96bc3c3e138a9a7595ffdc7508b46e17168c09f027610cf2208881bbcdf7bb35ecca4e3586a79bc14ed420fdb8b9c1eb12f99a770e71ac3a70cf62df4a7e4e2cd2510e871e0e2e2f76358a3d9dfb99eb1d15a659b6071a42dce8d1126a1101e8603c57130274d720e8e20241e2", 0xdd, 0x80000000}, {&(0x7f0000000400)="134c56695884dd77fb05786c9a915276e409a3676b91b9cbd252e6c10de430653b6c424f61f3b9ec2b445f8bb53eebc0cbbdfcc65e92eeef00600ff445ddb2e5a3c6c84b2bc150e2b8c2181ead7223cbd590a89078c0a21492d4279fc1060956409de3d1113b4bc3371f", 0x6a, 0x8001}], 0x10, &(0x7f0000000500)={'nouuid,', {[{@inode64='inode64', 0x2c}, {@inode32='inode32', 0x2c}, {@logbufs={'logbufs', 0x3d, [0x34]}, 0x2c}, {@filestreams='filestreams', 0x2c}]}}) sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000000000000000000000200000002000000"], 0x14}, 0x0) 2018/04/29 15:33:23 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x808010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x94, r1, 0x800, 0x70bd2d, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x23}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe6d36547fbae1979, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x94}, 0x1, 0x0, 0x0, 0x8080}, 0x4000040) 2018/04/29 15:33:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000180)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000c00)="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0x1000}, {&(0x7f0000002080)="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0x1000}, {&(0x7f00000004c0)="44532ed426bc6281d70e4e657f58b83908856215ed6996868ace134fb44e26cda3cdd46b518d8d481efc33138493c5888ad95ad598a12f32663217d221cdf42b649e6de17b241fe5c8951f68292baeae5feccf7ed1bb9f9839998fad2298f78cc2d7e951e2f4fc682b1644cc8daa1632814ea49ba1630d6b8217ab123e8cd99f26", 0x81}, {&(0x7f0000001c80)="7ac2b7d7caf109bae445f5d163f5a4caa591c40e205003df55220c2f0d63f287a69c8cd355fde83f1fdf93629742d6abbc1d97d706616b1a3ab9a6604f6e5656e31e196e0389af77b2f9ab099ad6268e7b112bed2de97f4805a0fe9e55dc27952f1af99217777cdbdb360cd993f4c963da7c3701c6b559c0f023a31bfe4c022e29e4bfc385a22b04c53bab68f90bf88d1adc4440051ab054baabbba533e6fe26d554f40a1a5446bd2e149797a00bef1594a2fbdfb1629aef08aad0e3ae724e99f7b4c85bb2ad44f7d21a2e", 0xcb}, {&(0x7f0000001e80)="65058e847b504bbcee0300a287f2bfa31f2a145d6cee8489ea425ea0a0df15d17dc8e5bd6eaebde9fff4896dfa8097231b2f63a837fc27f3cd4d698be514770fa43bfb35f5cbc44c9e56b445039eb1e27eab623c802b82a7ec6c1048fa437e049b608906f4f20389bc2b5087745c20a520de4e372c9976d79d821e910d9ceef18d1804531756568a08bd7d802d29dda2e7b3dcac851616574c029369637946e643876aa17d1a4540e1a5883817964ac2e68c140f22159f303c3f6b3d04f4e9af8f31b3b537ef7b431bf4df304b2d6e", 0xcf}], 0x5, 0x0, 0x0, 0x10}, 0x4000810) sendmsg(0xffffffffffffffff, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000580)=@in6={0xa}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000780)="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", 0x44d}], 0x1}, 0x8}], 0x1, 0x4) syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e23, 0x8, @empty, 0x7}}, 0x1ff, 0x8, 0x100000000, 0x0, 0x6}, &(0x7f0000000440)=0x334) 2018/04/29 15:33:23 executing program 7: epoll_create1(0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getitimer(0x2, &(0x7f0000000000)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/29 15:33:24 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000f00)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0185879, &(0x7f0000000fc0)={0x1ffffffffffffea0, &(0x7f0000001540)}) splice(r1, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xd80, "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"}, &(0x7f0000001180)=0xd88) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/04/29 15:33:24 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000380)=@known='user.syz\x00', &(0x7f0000000c40)="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", 0x137, 0x3) 2018/04/29 15:33:24 executing program 0: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x6) socketpair(0x11, 0x807, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x800, 0x0, 0x7, 0x101}, 0x10) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) accept$packet(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001340)=0x14) accept4$packet(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000013c0)=0x14, 0x80800) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001540)={@local, 0x0}, &(0x7f0000001580)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002800)={@remote, @broadcast, 0x0}, &(0x7f0000002840)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000029c0)={0x0, @loopback, @loopback}, &(0x7f0000002a00)=0xc) getsockname$packet(r0, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002ac0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000002bc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002cc0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000002dc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002ec0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000002fc0)=0xe8) getsockname$packet(r1, &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000050c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005100)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000005200)=0xe8) getsockname(r0, &(0x7f0000005240)=@ll={0x0, 0x0, 0x0}, &(0x7f00000052c0)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000053c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000054c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000005600)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005bc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005b80)={&(0x7f0000005640)={0x504, r2, 0x0, 0x70bd28, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0x78, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x765}}}]}}, {{0x8, 0x1, r4}, {0x104, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffffa97d}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff4ac}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r8}, {0x25c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd1e}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0xf8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r17}}}]}}]}, 0x504}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) 2018/04/29 15:33:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe802, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/83, 0x53}, {&(0x7f00000000c0)=""/37, 0xc7}, {&(0x7f0000000540)=""/193, 0xc1}, {&(0x7f0000000140)=""/186, 0xba}], 0x4, 0x0) 2018/04/29 15:33:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x44}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="cacb78f20ef00a9dd897f03c66679c2d57d5c9bd673edd34eb753fd05bbe7068c4136250d6dcfca2bfd8f47e89bee0bf25a48ee7587675cb6b68dac227d240ee1fc9d9c3a50f37b0ed584566db1d28a51a91e0c7bcd3896d4b12b1dcc82a790490a95583b4a2584b332883f72f44c0d608d40e2fbdd8eb1d0abf67f7c4c8689d2cfc5dc39e43bcc3a2c64689946e6be487c85ddf712b948c4df0f78168d9dd9c63541c22fee5d4a5af3c879ae92a7f6a88e99017d8648fc3736456fd092a89340869927c09b3bbc8236db46b548c445856a51a8555fa8443d9714c", 0xdb, 0xfffffffffffffffb) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x14101, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) keyctl$assume_authority(0x10, r1) 2018/04/29 15:33:24 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000200025f002000000ffc4a7acca15bd224a3361f05b32769be9e5000000100000f1c9f4a51e3cc492180b02a7528e8956", 0x34) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/04/29 15:33:24 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10100, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x5, &(0x7f0000000180)=0x4) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000000040)="0640bd16a6fa3e77a15bbeb7f1b5fedb3d5d423a30cf22d113de79b20219834d414b0e930ab84d24f6e961074e0df4d9d356c6229755", 0x3) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fcntl$addseals(r2, 0x409, 0x2) sendfile(r1, r2, &(0x7f0000000000), 0x80000000007) 2018/04/29 15:33:24 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200c00, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000240), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ipddp0\x00', {0x4, 0x2, 0x8, "c2da3c074478", 0x9}}) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000f8e000), &(0x7f0000000000)=0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x1f}, 0x1f}, {0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x2, [0x97, 0x1, 0x54, 0x3a, 0x2, 0x5, 0xff, 0x4]}, 0x5c) socket$nl_netfilter(0x10, 0x3, 0xc) fchmod(r1, 0x100) fcntl$setflags(r0, 0x2, 0x1) 2018/04/29 15:33:24 executing program 2: getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='stat\x00\x00\x00\x00\x00\x00\x00 ') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x85, "cc904440775581fdd6c912d9f39d34fcd6d5ac4047cf6b7594736a6ce66fba5336e6e48a3b2c9f6e7eeddca892584902b9505d950a6c95a3070d9300a2876d93dbecaeb5d5f57161517cb9f3c5910e8d956f2b3710b754437ed049a73012da1242092c1fe9102a8f29afbe8502b5f75ecdfe52624205862aad55cf1f98ebfcf9d8df00eb6c"}, &(0x7f0000000240)=0x8d) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x3, 0x7fff, 0x497, 0x5, 0x6}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x101, 0x0, 0x101, 0x100}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0xfffffffffffff09f, 0x20}, 0x8) pread64(r1, &(0x7f0000000140)=""/61, 0x3d, 0x0) 2018/04/29 15:33:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0xa, &(0x7f0000000740)=[{&(0x7f00000000c0)="df03cafa1d22d2ba64ba083ac09caa332ec1876423fa84e3a77d11c237acf31e1e67263d398e03370731e661141132bbe016a17de3a3de", 0x37, 0x7}, {&(0x7f0000000100)="0bd7510a468103425536808e1ee62b147c0f77917701a266b8a7eaed5d32a355f097c0ed097fcd5a3b75a35718d79463633ead2b0fa4c715536d1e41054d332f815ffbb227cab11752666d8c77463c45e8df20fdd264e48cbc542b498b2cdf3fa298ea90d53fda98b5321209acc2499fa6da9c8decd6f21c3035fc600d1f09e6427abe1ea543fe7b815341c02d59fe0b8feacd3154aa890c67d7993d0d13ca5f3ae49e35464a072fc5019b7aa1e5759fc4ccc39a76751af10cb261a59a3e0fbb89b46a72d1f7abb12c074babfa307476bb52aef3a3a59141a6b741254841d097a00e", 0xe2, 0x5}, {&(0x7f0000000200)="a4635dc044e066de59aad8f3c41762c4d3772db671b9cff12ce9964aa38a05d3e0ad09c1abb4dfb75f148b0cd26aefb8aeaac3c4e7758c4599d109fcd55172ee0ff011f5e5bbf0b0f4bc6aa0407d84832166a49d1e5002e2f1bdf4", 0x5b, 0x3}, {&(0x7f0000000280)="625da3b074b33e0a68951ebab71f8bfd5893751d61f328d2d1e5d534596f82e552531552463c51eed038bae1e040e5024fc98c63f3a21a73d08433871ed3c50c5a3be95cd19d83e6c5b2d5b07b186b13ccefbd31fa4fcf3b8320597eef2978d014366e4784f8fb0aec86f29a9f2edf825e4699b0de3c795f5416dab49e27c52e8b005b0af3983102328e430872b6d620ad4685e02cfdba34b6f66b246aa68dbebc1f3a5ec7b4f8624ce7d3bd38f8b1cda600b38c8f217fff9bd51be5312be5e0b93b63f11e13", 0xc6, 0x8}, {&(0x7f0000000380)="eebf485724090d3ac4ac922296f48ed6cd87128b680e7dcd213529f0cdffcb8439746d73f2988e07a8f29da412dbd1c77db71286586e", 0x36, 0x2}, {&(0x7f00000003c0)="ad9d0b0f5027e37afed90919d556be165c73dba0", 0x14, 0x3ff}, {&(0x7f0000000500)="4975703849635cd7d6bf2729d03fb147f69b2ce8aebd4239af3a7c5ba6a6e264f756065821fc93d84e3426322a9c40368f011ee3e278d99f61926bd1815867036e4038ae5c81f3be627ce5ccfb5dc29a27c49b94f47c5c327438e412", 0x5c, 0x7f8}, {&(0x7f0000000580), 0x0, 0xfffffffffffff801}, {&(0x7f00000005c0)="0d7b13dadbacc151348707ee372a616e73dedf388ca502e74a15ae770d6557f92d4d2926efdd00822d1ec467beb36821a299012ee54bc2364b90ff223798415ed5a100d99d7aee256e7ae2a0ec50a2cf043dae3a68e5d1899834670f2ec9cc8d57bf9eb9d537c596badafc9519d0d1b3dd6f6d864c487c069fe829418b8ab40fdf90527191fdaaf741951424079083c084bdf88cb6d3a16846469076a81e8542ce27e88f0f41414638ad49c5cf183bc6256d38a78fe9534ffebfbe325be2ff43c53367da48c44d8fced718eafa898fcd4db5e9ce0b8778013391bfed8fc364f676c9f796120a9332b54c2de5", 0xec, 0x6aec}, {&(0x7f00000006c0)="cdae5e3c725a3a34db21cbe6fe13f1b3d72f6822846bc7b2371348df1897c0a15e9601af9f7201041a1fa06e2eaf7410c55b663a3f2647229bc641b1462530dc63f31ccd4da3ea1dfa02d180d57b8e39629deaeab7c551c3989d68c83a32dcd009312ee131b9c09a9628b031", 0x6c, 0x8}], 0x1, &(0x7f0000000840)={[{@spectator='spectator', 0x2c}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000440)="a0d0510a000b699a967a5946e0d1d329a997fa31fcd3ef2906ecfbc47d79ff83381691d5d46c984a9c7b70cdf6", 0x2d, 0x48880, &(0x7f0000000480)=@nfc_llcp={0x27, 0x0, 0x1, 0x4, 0x32, 0x4, "3d7f4dfa64585a2247a9dad896a1bf2b6e803e3a3532cc45befaa3bc31c700fc7c1568f8397e7228caacd9fef47de93971019d55cb4a401820422a42f16d14", 0x26}, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r1, &(0x7f00003cd000)=@ethernet, 0x80) [ 74.808810] FAT-fs (loop6): Unrecognized mount option "discÓ’éóö/(BA4Œh‰þ|Ù²:PKŸ`pßgì6”$E¨aàjì¨-q[Š‹h·N÷ma:îã‰\8<„a_Ü`ð:" or missing value 2018/04/29 15:33:25 executing program 7: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) 2018/04/29 15:33:25 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x158, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x7f) 2018/04/29 15:33:25 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4f20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0xfffffffffffffefa) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x80003) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000140)={r3, r4/1000+30000}, 0x10) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/29 15:33:25 executing program 0: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) timer_create(0x3, &(0x7f0000000040)={0x0, 0x21, 0x0, @thr={&(0x7f00007e3ff8), &(0x7f0000c21000)}}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f00000004c0)={0x1, &(0x7f0000000000)=[{0x6}]}) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80000) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff) memfd_create(&(0x7f0000000080)="00216dcfe5c98255539d97574dc337df4231ff67cef845b3f1de0a70edb23ac02ec6d6411f8e4188815a93e66f49e0ad2eb2d43f80ed76d3cf78786320fc3aee81ec6f211428533baf30843623c949dee9341c64000000000000000000000000000000", 0x0) timer_delete(0x0) 2018/04/29 15:33:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400), &(0x7f0000000340)=0x8) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x0, &(0x7f0000000380)}) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) socket$unix(0x1, 0x5, 0x0) getpid() lstat(&(0x7f0000002b80)='./file0\x00', &(0x7f00000002c0)) getgroups(0x2, &(0x7f0000002c40)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002c80)) 2018/04/29 15:33:25 executing program 5: prctl$intptr(0x2000000004029, 0x80) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x4000000000008031, 0xffffffffffffffff, 0x0) quotactl(0x9, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100)="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") recvmsg(r0, &(0x7f0000001600)={&(0x7f0000001100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001180)=""/203, 0xcb}, {&(0x7f0000001280)=""/112, 0x70}, {&(0x7f0000001300)=""/18, 0x12}, {&(0x7f0000001340)=""/143, 0x8f}, {&(0x7f0000001400)=""/87, 0x57}], 0x5, &(0x7f0000001500)=""/209, 0xd1, 0x4}, 0x20) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001640)=0xf1, 0x4) 2018/04/29 15:33:25 executing program 2: getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='stat\x00\x00\x00\x00\x00\x00\x00 ') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x85, "cc904440775581fdd6c912d9f39d34fcd6d5ac4047cf6b7594736a6ce66fba5336e6e48a3b2c9f6e7eeddca892584902b9505d950a6c95a3070d9300a2876d93dbecaeb5d5f57161517cb9f3c5910e8d956f2b3710b754437ed049a73012da1242092c1fe9102a8f29afbe8502b5f75ecdfe52624205862aad55cf1f98ebfcf9d8df00eb6c"}, &(0x7f0000000240)=0x8d) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x3, 0x7fff, 0x497, 0x5, 0x6}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x101, 0x0, 0x101, 0x100}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0xfffffffffffff09f, 0x20}, 0x8) pread64(r1, &(0x7f0000000140)=""/61, 0x3d, 0x0) 2018/04/29 15:33:25 executing program 6: mincore(&(0x7f0000124000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/34) 2018/04/29 15:33:25 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="03010000000000230000090000000c00316f0800010000000000ff8cf05a5166f4a804bd5e465ea9bc63e0ba915fb7be298f37e9737614eb24f15725570e69fc418b9062ae1059fa6fb25c2d5bc1531370ce65140616b0ce916617e29cf01025e6202cf65cdadda3e5b3b924bd4403c45fc1d6d342e4423f9b4be096a387bcd43e4f94f22b684e504d99f062bd9fb5a861102fd59bbea1112a7329102a700abf4ba183f3d00fa1c3a9dade7f7fd7c47a619a4faf4abf6f7769f62c1fcb1a5afbbf40fecabf3931b15a47c914c46a65fcbff7b79c8af802698d9f75baa6a687f55759f5c66b163331d0cddcaff6c1d662a4c008cbb29e92bcc0219a8d6e57b920bc44d53047f1caf695a68067d2ae9c6cd13a1c4ae7de5226fb135cb55d56c68e394ada459981bdcad0b70c4a619c71775a3743b6dacd37379dfc75c4b6184ba45261104f16e49ebace2125286dbf6fc561c2cebcc07507a110d490d6c2e783d8b742f65b1bde48d6c09658d2fa7d1d5825e36a6a4dfc5688fcec638509d0f29a0cd4850b0eb0e33e62bd2438b47be9f697d6fd4f398b9fd6235763c705e99b0f30a6110fff0397cd6344eab33081196afd2452ba36e4766bdb054c6709bbd9efd1ac6464fffecb16e369a1f0"], 0x20}, 0x1}, 0x0) 2018/04/29 15:33:25 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000280)="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") sendto$unix(r1, &(0x7f0000000000)="ca2ca291cc31a6c3f7c1618a2305ab9de70174f6aef31275839cc20daed756e89e180f4a27f5e17166308f405a6337e667129608e57c256cda", 0x39, 0xc0, 0x0, 0x0) setns(r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x8}, {0x0, 0x8}, {0x6, 0x1e}], 0x3) 2018/04/29 15:33:25 executing program 7: syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="800000000004000033000000f400000000000000010000000000000000000000002000000020000080000000000000008e5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@errors_remount='errors=remount-ro', 0x2c}]}) r0 = epoll_create1(0x80000) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) 2018/04/29 15:33:25 executing program 6: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="f300000019b7ee0570c01707174fa97dbadddba568fb32331c0844f7c5cbdb1940427f14506ea65af989fd0d63ed9dc24b6adb684b1fdbd9e016e4efe7ad886218c92590b829d42cddfe9f1b267051d5bf5f7a82e359c23060954a094300d8d414d0eb787ea2d111187baf425a52c8ff02e5149dd2dfec705d9b19ff25eb83746aa9f9c2d1d7bc2803f4704d22f88d38325a485e1f11e53adb6ac6e838cd9d6b9ad4373b5a7465f7e326d4f3333d796f213576b8687ec595fb7dd44b87931518c156e072ffcc195541580d6900d05e7544453f33"], &(0x7f0000000140)=0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000100)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x558, 0x0, 0x0, 0x118, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1b}, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x7fff, 0x100000001, 0x3, 0x3, 0x0, 'veth1\x00', 'bridge_slave_0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_exec_t:s0\x00'}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x1, 0x8, 0x9, 0x80000000, 0x1ff, 0x4, 'ip6gretap0\x00', '\x00', {0xff}, {}, 0x0, 0x50}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @dev={0xac, 0x14, 0x14, 0x20}, @local={0xac, 0x14, 0x14, 0xaa}, 0x5, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) 2018/04/29 15:33:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) [ 75.078029] EXT2-fs (loop7): error: unable to read group descriptors [ 75.146213] EXT2-fs (loop7): error: unable to read group descriptors [ 75.248697] device lo entered promiscuous mode [ 75.259745] device lo left promiscuous mode [ 75.335946] device lo entered promiscuous mode 2018/04/29 15:33:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000012c0)={0x40000002}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x9, r1, 0x1, 0x102, 0x6, @random="ba4de3e4956a"}, 0x14) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001900)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001a00)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001940)={0x68, r3, 0x400, 0x70bd2c, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5000000000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa83d}]}, 0x68}, 0x1, 0x0, 0x0, 0x200408c0}, 0x20000001) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000002c0)="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") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001500)={0x0, 0x0}) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = accept4$inet6(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001700)=0x1c, 0x80800) sendmsg$unix(r0, &(0x7f0000001880)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001380)="2baf730c791a5385713fa0bf270891566c9b44b78376", 0x16}, {&(0x7f00000013c0)="00d809a292b1b88eb1492c94074b2302ff617700ab3dbffe2017676c863792e167d39f151bd67a5726571864242524608cb5798073af414ec12849b8c24a33d17f78e259bf88d395b2ad0d98520f3ce703f1d3136d8512501e6199e78f975c42bfd0a90235e480b8a17caa19505aeeaab2ab1f08b0ce73f84ad8a0d1e2712c24d5c851d81f3ca5d0d2542c0ff80b97a0ddc463bd9f5060935564d1ca2c8e44f534f0d021b29945b5f3d8cbadea3f2c34f1d9e23c60fb5c8f4eb274c64b8cca01ed0285499bd434281e9e2d484895e3b5bb6f53002429346e8a5fbedbefa5d9ee961154ba03845c0502be84ad024f2ff9", 0xf0}], 0x2, &(0x7f0000001740)=[@rights={0x30, 0x1, 0x1, [r4, r4, r0, r0, r4, r0, r0, r4]}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r5, r2, r6}, @cred={0x20, 0x1, 0x2, r7, r2, r8}, @rights={0x38, 0x1, 0x1, [r0, r4, r0, r0, r4, r4, r4, r9, r4]}, @rights={0x20, 0x1, 0x1, [r4, r0, r0]}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}], 0x110, 0x11}, 0x40) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getpriority(0x2, r10) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) bind$netrom(r0, &(0x7f0000001300)=@full={{0x3, {"4b663248fccec5"}, 0x6}, [{"c29477a33cfc7f"}, {"bc10f46cb42378"}, {"7a8d5bff4e9960"}, {"ff74c75646fc5f"}, {"9a707a7c487fb8"}, {"0170a5f8cddc2c"}, {"85569aa83f6288"}, {"7271a799985209"}]}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) 2018/04/29 15:33:26 executing program 5: r0 = socket$packet(0x11, 0x800000003, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) mmap(&(0x7f000086f000/0x4000)=nil, 0x4000, 0x0, 0x10070, r0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180)=0x8, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xa, @tick=0x3, 0x9ce, {0x3571, 0x8}, 0x0, 0x2, 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@dev={0xfe, 0x80, [], 0xc}, @in=@loopback=0x7f000001, 0x4e21, 0x81, 0x4e20, 0x5, 0xa, 0x20, 0x20, 0x5f, r3, r4}, {0x6, 0x6, 0x8001, 0x5, 0x3, 0x7, 0xc853, 0x3ff}, {0x44f, 0x3, 0x7, 0xb55}, 0xe5aa, 0x6e6bb5, 0x2, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x33}, 0x2, @in, 0x34ff, 0x2, 0x1, 0x10c4, 0x7, 0x8, 0x400}}, 0xe8) 2018/04/29 15:33:26 executing program 4: r0 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$sndseq(0xffffffffffffffff, &(0x7f0000000300)=[{0x2, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x9}, @time=@tick=0x4}, {0x0, 0x0, 0x4, 0x7, @time, {}, {0x0, 0xfffffffffffffffe}, @connect={{0x0, 0x5}, {0x6}}}, {0x9, 0x0, 0x0, 0x8000, @tick, {}, {0x0, 0x2}, @addr}], 0x90) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r2) sendmmsg$unix(r3, &(0x7f0000001780), 0x4924924924925a8, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) request_key(&(0x7f0000000540)='id_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)='(\x00', 0xfffffffffffffff8) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') recvmmsg(r2, &(0x7f0000008600)=[{{&(0x7f00000006c0)=@pppol2tpv3in6, 0x80, &(0x7f0000000980)=[{&(0x7f0000000740)=""/76, 0x4c}, {&(0x7f00000007c0)=""/187, 0xbb}], 0x2, &(0x7f00000009c0)=""/38, 0x26}, 0x7}, {{&(0x7f0000001580)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001600)=""/117, 0x75}, {&(0x7f0000001700)=""/19, 0x13}], 0x2, &(0x7f0000001780)=""/112, 0x70}, 0x3}, {{&(0x7f0000001800)=@rc, 0x80, &(0x7f0000003940)=[{&(0x7f0000001880)=""/46, 0x2e}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/106, 0x6a}], 0x3, &(0x7f0000003980)=""/255, 0xff, 0x200}}, {{&(0x7f0000004240)=@l2, 0x80, &(0x7f0000004740)=[{&(0x7f00000042c0)=""/165, 0xa5}, {&(0x7f0000004380)=""/203, 0xcb}, {&(0x7f0000004580)=""/138, 0x8a}, {&(0x7f00000046c0)=""/107, 0x6b}], 0x4, &(0x7f00000047c0)=""/25, 0x19, 0x100000001}}, {{&(0x7f0000007040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000072c0)=[{&(0x7f00000070c0)=""/229, 0xe5}, {&(0x7f00000071c0)=""/206, 0xce}], 0x2, &(0x7f0000007300)=""/217, 0xd9}}], 0x5, 0x40000000, &(0x7f0000008880)) getsockname$packet(r1, &(0x7f0000008ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008f00)=0x14) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000040)="ccce4009a2aba3419fed16079ff7f5d026147999945dc17479796f564df5d6bc10ad727a74d60f7cea93ad09ca774830f65237426e71c7c65aacdbf287533971ca1f0a27e9781020b94f") ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockname$packet(r2, &(0x7f0000009180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000091c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009300)={{{@in6=@local, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000009400)=0xe8) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000009c00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000009bc0)={&(0x7f0000009780)=ANY=[@ANYBLOB="a0010000", @ANYRES16=0x0, @ANYBLOB="01012abd7000fedbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="f400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=0x0, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x1a0}, 0x1, 0x0, 0x0, 0x5}, 0x0) 2018/04/29 15:33:26 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x18d000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xffff) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/04/29 15:33:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bridge\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7b, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x101, 0xffffffff, 0xa7, 0xffff, 0xfb, 0x10000, 0x8, 0x2f, 0x7, 0x5, 0x10001, 0x4, 0x33000000000000, 0x4, 0x1]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, 0x2, 0x7fffffff}, &(0x7f00000002c0)=0x90) 2018/04/29 15:33:26 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a1", 0x1, 0xfffffffffffffffb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @rand_addr=0x1c0000000000}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x30, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond_slave_1\x00'}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x10000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000380)="44d5f51327a5a0a71a85c8b48a0f8597", 0x10) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000001c0)={0x4527, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/04/29 15:33:26 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x17b) syz_open_procfs(r0, &(0x7f0000000080)='attr/current\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x14) 2018/04/29 15:33:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x80000001) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}]}, 0x50}, 0x1}, 0x0) 2018/04/29 15:33:26 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000001b00000000000000000020000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/04/29 15:33:26 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) r5 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001840)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) r7 = gettid() r8 = geteuid() fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003400)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000003500)=0xe8) r11 = getgid() sendmsg$netlink(r2, &(0x7f00000035c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003380)=[{&(0x7f0000000240)={0x328, 0x3f, 0x3, 0x70bd27, 0x25dfdbfb, "", [@typed={0x8, 0x7b, @u32}, @nested={0xc, 0x52, [@typed={0x8, 0x69, @fd=r2}]}, @generic="c5fcb781c378af446099f4961ff17f98f4b0f27c25d0ac0b267da210fe930cf37d5260fd894903e4e4b8ce14f6499bf92a85d42b086c90dbfa39263b4f6128881539ea3c499d9bbb5b21ad8ae5843f93764372292bc2fc53f85334804040cede25a1ff8188bbc79cd31844d0aecb8e57c97a5e45a9dbc0f6ec6bfd4da26b64bf30537644da20044bcf01d14f2b3c094059af79526f2a8c6e152344d8780cb2c7ea5ba90f2f7c140096e644c7725bfb88695f48273dc36a57c1208490dcd801ab02", @nested={0xc4, 0x39, [@typed={0x8, 0x6f, @fd=r2}, @typed={0x8, 0x58, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="4381d2aa393999e6ef0a030ec3abc8688aef09a4998430c6c2046aded093c9fc074de32ca43a94d6f7ce81805859e1cca65537964f9b24858fe433bebcc45466661679124d3db7ea113a38f6f19f585dee5bfc6940ace07f1c354439e6a4de34b8206650cec5dad490574f7aa0e0949dda", @generic="9f3598773b68c81f86572c145ff3e3e8bd9d7e159934e54f95fea214fc9b239de672e3c48bd064fda94730795457c34c89e82c3ea39b0a1e4e3eac9a97"]}, @generic="6c328570830ca45dc2704eb1471ae3d4e1bd5b28e6a1b7c49c2471dc279e0102069879fec56057fe3e5fd099f68ba2206ab2e295fd83d0c364717f8f61053a0ea6b5fc316ea5303f81e2fe8e43fe08896a98505c262d3926fba2a0f22841633f307a2aeb46aec6e1dd53c131499d4611ccb321a38d876fc1e8f83f382f9ecbc28f89847286ac2162e1a7ae7e54b13ee9a6", @generic="54052975b4f36b25606648df0c773d2fd4565c56e551dbe6d27c9a5cef242747564f328f7a40d77329106130fc473d8feaaed485f162a690555cef2aede495316bd187b99e1f4bdc07dc18b494c9c4fcb8aa33785c897bf575f9246da0cb579b92a0c7ad98a372b64d7f5f30dd65e26564dfea6b47d653e684d359de2c278ea61d0df1299d56e792247146a6d134b5af5c66e2f8927b4a13dca926bccaa26c9242960e228c95284af83c347de1619f4d934b263b2823a2d206a5df5a12f185fd02bdd06c48c23cae08956d3216d9ad74a1ffa545d8c38cfc9c3870df543110102f", @typed={0xc, 0x3f, @str='keyring\x00'}]}, 0x328}, {&(0x7f0000000580)={0x10d8, 0x3f, 0x12, 0x70bd25, 0x25dfdbff, "", [@nested={0x10c8, 0x8c, [@generic="a732108219a55d2c3ad8641f01aeba65d6db2134e11febe94bc02d0223443ddec00d3d056b911e355e6b2e2ddfd32e4ce68cf23ec5116925159f90447ef386b1f381ee66f14bb3d536f0a12418b4e76a5071626519814b74d0d7d9ae5276d82ad6b3d02df6b83a73bdb45a8b4bdc742e123611f814c49ec90ee62d7780ca6b46850859034350494fe341b678f6359046aeff460d2fad66f762a793b869bd0e7da1bb89be660e9f42e89d6a7479d5", @typed={0xc, 0x68, @binary="0aa71b92dd967484"}, 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@generic="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@generic="eb436f8090e3de5c1e955908bf9f7ec7df888b4490ed53fee9fd483dbf332b587ea0a01cefec9f8b0b9f8614d1ce359c7e5f", @generic="d444d6f6bd89e07924238f331ca2ea334c1fbef98be705895163de06dbd038c32b5540051200b4c98b66489197a96dce2d07b4867df08d8d4393b9e2c8284180bcd9fdc6d720f2a9e20872e57cbeca5b80058c1788f3d8dcca8df957be0c3bdda44a338a51f997532abf7c7d13a04c1187fbdb3abbf009ee627117831e70fbc838b4ffd38b8e43d986e079e8b0247b0ff7f54d7ff3b59f902584c807b20c2c77047f", @generic="aec5cba5448400c7c486db3b822508e8fd584737ce6cd897bfb75847bf8158cb10f8c12d61a564a9e9e2df6b6ed1156863ac398bd8fbd1ffa86d065c12e0ab3f41f841"]}, @typed={0x8, 0x55, @fd=r2}, @generic="cda8b7c5461a56348c28d76bc00012c442928102306af6896d8b755992564db06a72da1eec480631b306dbed33ca4618cfe8f9771021e01911d628cc10b509b4905f8f3effbff8ade9455ab20dd41675ffc0f8a5e4fe417f6eb0d7b52ed441dc6622253f9c30fba10490aa7799df6467aaed6227158328a2410b5c61955944c6f8750e450f1dcc4960db123ea7dbb9a455f31f829d2832b47d6c47e152082616fe9b380bb3fa18bb164b8a07bcaf83166ea3e1db7f8f7dee3f753e49d3eb87fc1e49037f4de63dc5286512e4fd2252258f5e7eb3895303ed03aa0848c6cd2feaf59469b21748d806390c0daad4b845a4f86d2c70", @generic="15dd33eda555a02c703b11d731bee37540a6246264ea258e8b1d750abe23df01b2ec911f6b290965ac96a646efc5136202ea3831474660749d8c01a4c6625bc896149262fa828cd206b84eafd9ff9c66710665d412c958f3c9e8bbb80ede9fdbe79a89d0655193e9e744355d76046dbce453b287cd73b7b4bb0189b1595b3e1a2fee244ea30280e4eeb90dcc6802e6bcebce964b6273950e0e525ebda0ddb88b9b77678f99bc986946e7e8ad014ac56ab37156690eb873fbcff9070e1d8772c4743c1cd7a18fb08760e0fb9d39998bca5b928aa8c89acc82da27dec68093ee324e4d24404c9fee2c4088007602d2fa4f", @generic="aadbd354100970d50d51633bc3e8fe2e5a8d9e8958d5ca7d3534228d5a67195c806fe80366f8167f96d8f9826a517c29496a4ce87dd5c3ece1e256e39659f9ac127736390226d9f84bab99aef6426e580a47b0a90cae2865fd76c50ac8cef227720e39c48514d76c510ed606ab89b85065e462fc4dc0719f80fe2934d3670f72f4906664582c79c5388de0fbf62a70c90c1a24c0681e2ddba89ea16170cd35ca11826d4999b3d6b385dd8ae2ffcdc1f7625b187d499e6d"]}, 0x157c}, {&(0x7f0000003240)={0x104, 0x2b, 0x800, 0x70bd2c, 0x25dfdbff, "", [@generic="1e46aa4d8314c904e6947081f417324e4322b2bdc22e0b66efeb3d22de937b503623d59e603892295f62e82858928134a782142a05aecc386d99fce4f96b0fa4a9e0c14b7bf7da338836163c22a0c679ac58b5c3a07c99dd58a5535a7000844219fee3be364893b68e0d478d9f0d0c34429f6b3559d09a0301f4d9456624f7ba43ab62f371b5304e7c03defff54e051b55d67ea4b620a602e0ccc7af6635c025af9e10f14c4751ad1ab45009f0886a367c5ea4dd2ae7c0f82fdd1e99cb10efd2c0b5fda143fde163a111537a995df420d2a10bfa6af8856098c4940e404f5101868c8479f054063296092cb40b46315925"]}, 0x104}], 0x6, &(0x7f0000003540)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x60, 0x4010}, 0x8040) 2018/04/29 15:33:26 executing program 1: unshare(0x20020000) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x6002, 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) clock_gettime(0x3, &(0x7f00000000c0)={0x0}) acct(&(0x7f0000000000)='./file0\x00') perf_event_open(&(0x7f000012bf88)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000100)={r0}, &(0x7f0000000140)) unlink(&(0x7f0000933ff8)='./file0\x00') 2018/04/29 15:33:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000080)=0x7ff, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x62a, 0x6, 0xe34e, 0x101, 0x3ff, 0x3ff, 0x1, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x4, 0x8, 0x2, 0x9}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x8}, 0x8) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x7, 0x4) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002108) 2018/04/29 15:33:26 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfb, 0x40120000}, 0xc) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00ab5c1c75ce7ba0c77f072d1a87948fab2e202b210b6e30c9454f04d39e977a736cc115788d801b788aed8f6c59e6506867f66c4de7e5cd984eb8d32fc4c01978cef691358dab4cd6b9a84aa878ba9409f85d6b784dd6fbc31eeafdfab5967d079117d56f4b5963ead5ab670b0237caeccf5b3c04f9038220c186290f9d6cdc8edb25df9c0272af3d8797451d09f4b33cb08abfdcf49ea16e5f1acdb51840"]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f00000001c0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x65}) write$tun(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x2e7) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/29 15:33:26 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x4000000, 0x101, 0x9, 0x4, 0x6, 0x3, 0x3f, 0x0, 0x136, 0x40, 0x32f, 0xb97c, 0xffffffff7fffffff, 0x38, 0x2, 0x81, 0x5, 0x9d}, [{0x6474e551, 0xffff, 0x9, 0x10001, 0x6c7537a5, 0xdf9, 0x7, 0x1}], "9d7b294659d120659e84896a1dd7d859322bcf3d219f7a774d405ccff5d0fb01c2cb212a96b12ed7cacb38b7d4b89acc17530e74dd1779c66c38b97d193f16ce286e626d165085d150e40bb6b61f43e4be941c874a69d99db9127082ea693dbaab7d4fe8bb7e8ec2d1f9492f7f4c9cc3ea108f417724c07b18285172de087a4b9067c78fd3267eda9c1c5384cef9605f10c7187f98584871c4229eb075ffb5fb66308b3bfaf691576846dc34af71a6831cd5dc468a412cca29a6177f227e1bef075b0076a65bac57bfc35e3d", [[], [], [], [], [], [], [], []]}, 0x944) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) 2018/04/29 15:33:26 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'veth1_to_bond\x00', @ifru_map={0x8, 0x2, 0x3, 0x6, 0x2, 0x3}}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000999fb0)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000760183d338f4ba090004000a00"], 0x28}, 0x1}, 0x0) 2018/04/29 15:33:26 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040)=0x9, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) 2018/04/29 15:33:26 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f00002f3000/0x3000)=nil, 0x3000, 0x0, 0x4d031, r0, 0x0) fcntl$getown(r0, 0x9) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0xc00, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000380)=[0x100000, 0x9]) r2 = request_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="73656c666d696d655f747970652c285b1000", 0xfffffffffffffffb) add_key(&(0x7f0000000340)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x78) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) rt_sigreturn() ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000080)=0x2) 2018/04/29 15:33:26 executing program 5: preadv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/56, 0x38}, {&(0x7f00000001c0)=""/23, 0x17}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/228, 0xe4}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f00000004c0)=""/212, 0xd4}], 0x9, 0x10000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) sendfile(r1, r0, &(0x7f0000000100), 0x8000fffffffc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x0, 0x10400003) socket$l2tp(0x18, 0x1, 0x1) 2018/04/29 15:33:26 executing program 3: r0 = socket(0x2, 0x3, 0x40) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) r4 = dup3(r1, r2, 0x0) dup3(r4, r3, 0x0) write$binfmt_aout(r0, &(0x7f0000000800)={{0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x800000000000}}, 0x20) 2018/04/29 15:33:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x175) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000000380)="c38a5b976b3ac1c3d479fd8ae72691993daf6f2175c2a63696a89750316a555e86e17a1fac7cebaabd07efce7adfa4c1b1f1790983b6ccf0918f112c700b6dc92a1e5c5290dae2055ad6b45e67dc861dcfbec5bcf55a7460c7a99d11e101ef45ac3eb1672e8f0cced9", 0x69}, {&(0x7f0000000400)="a83e944e708d2cf6ed9a1f468e13ef01be7c3c792e09e7d0d645c0e447428e1012a43aec757e95154c4cf5fa19dcd27cbe3f2a5788f7313a94789abf488c2c9183f6ff494a7a159ce59bf325d1a4eeea452989b17860d492290e38f724d26fff9fc216e34d8b69c290d452bdbf9936d20aba17e352447fe4fc297c4b3e738a76c2c87a5ff93d5608aba56066ddbf1f84f2e91afb2c88de196f51c2e42bef4defc5cba0cae3", 0xa5}, {&(0x7f0000000600)="f782d68113d1db868894aa41361d0b663667088a778679232408f00c56daa7b9e2642c63b814bc55b06cec314468c075f58e29d587ff9dfe4b6d4896", 0x3c}, {&(0x7f0000001d80)="6625debcda90261dd61cc21581368ed1cb95d76d9b54a8620ae574ee3df00e68302ba06a485b8b0b3109615350a321fa18273202e0bb83a219d7467bda777a7730674d113ba7fe1958021c5f1f326a4ff90af0169b8bdeebf2cdc21f7f7994263f9d87ff415bd55f818e6c361f28deddaddebb47b042687cf54cb143c46a1ec0230180641c153e4173894e3ac8dcf9950398b663cdceeb8764bc89031c8451e3d4c023bfab663705a1ed3ea355950617e9fd75083ae214c1e63a4ca90a1ed0a3dc657280ecc9ebb2", 0xc8}], 0x5, 0x0, 0x0, 0x10}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)}, 0x0) syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/04/29 15:33:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x40010200}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', r3}) getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'veth1_to_bond\x00', 0x0}) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000380)={r8, 0x3541, 0x1, [0x6fb5]}, 0xa) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r9 = creat(&(0x7f00000005c0)='./file0\x00', 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000400)=0xfffffffffffffc60) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000800)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000900)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000bc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000b80)={&(0x7f0000000940)=ANY=[@ANYBLOB="38020000", @ANYRES16=r1, @ANYBLOB="000127bd7000fcdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="440102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000002000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400fcffffff08000600", @ANYRES32=r6, @ANYBLOB="4000010024000173685f737461747300000000000000000000000000000000000000080003000b0000000800040400000000000000000200000008000100", @ANYRES32=r10, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000008000100", @ANYRES32=r11, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000001000008000600", @ANYRES32=r12], 0x238}, 0x1, 0x0, 0x0, 0xd0}, 0x40) 2018/04/29 15:33:26 executing program 1: r0 = socket(0x2, 0x3, 0x6) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x10000) clone(0x0, &(0x7f0000000180), &(0x7f0000001100), &(0x7f00000000c0), &(0x7f0000001180)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x6, 0x1, 0x51, 0x7ff, 0x12}, 0x98) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) [ 76.237472] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 76.295804] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 76.333834] FAT-fs (loop6): bogus number of reserved sectors [ 76.352248] FAT-fs (loop6): Can't find a valid FAT filesystem [ 76.435865] sd 0:0:1:0: [sg0] tag#832 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 76.444922] sd 0:0:1:0: [sg0] tag#832 CDB: opcode=0xc2 (vendor) [ 76.451900] sd 0:0:1:0: [sg0] tag#832 CDB[00]: c2 db 08 00 88 be 00 00 00 02 18 08 79 05 01 00 [ 76.460762] sd 0:0:1:0: [sg0] tag#832 CDB[10]: 00 00 00 00 02 00 08 00 22 eb 00 00 00 03 22 01 [ 76.469863] sd 0:0:1:0: [sg0] tag#832 CDB[20]: 1b 07 02 00 00 00 00 00 10 00 00 04 34 16 08 00 [ 76.478703] sd 0:0:1:0: [sg0] tag#832 CDB[30]: 65 58 00 00 00 02 a7 77 02 77 a3 b2 6a dd 0b 05 [ 76.487533] sd 0:0:1:0: [sg0] tag#832 CDB[40]: bd da 75 28 79 0d a2 51 25 54 20 6e ba 10 fe 36 [ 76.496352] sd 0:0:1:0: [sg0] tag#832 CDB[50]: bb e9 66 bf 32 f8 23 37 ad 9f eb 61 22 46 94 19 [ 76.505322] sd 0:0:1:0: [sg0] tag#832 CDB[60]: d9 6d 20 af af [ 76.536198] FAT-fs (loop6): bogus number of reserved sectors [ 76.541431] sd 0:0:1:0: [sg0] tag#61 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 76.541443] sd 0:0:1:0: [sg0] tag#61 CDB: opcode=0xc2 (vendor) [ 76.541456] sd 0:0:1:0: [sg0] tag#61 CDB[00]: c2 db 08 00 88 be 00 00 00 02 18 08 79 05 01 00 [ 76.541467] sd 0:0:1:0: [sg0] tag#61 CDB[10]: 00 00 00 00 02 00 08 00 22 eb 00 00 00 03 22 01 [ 76.541478] sd 0:0:1:0: [sg0] tag#61 CDB[20]: 1b 07 02 00 00 00 00 00 10 00 00 04 34 16 08 00 [ 76.541491] sd 0:0:1:0: [sg0] tag#61 CDB[30]: 65 58 00 00 00 02 a7 77 02 77 a3 b2 6a dd 0b 05 [ 76.541502] sd 0:0:1:0: [sg0] tag#61 CDB[40]: bd da 75 28 79 0d a2 51 25 54 20 6e ba 10 fe 36 [ 76.541513] sd 0:0:1:0: [sg0] tag#61 CDB[50]: bb e9 66 bf 32 f8 23 37 ad 9f eb 61 22 46 94 19 [ 76.541521] sd 0:0:1:0: [sg0] tag#61 CDB[60]: d9 6d 20 af af [ 76.621184] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/04/29 15:33:27 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="020100000c000000010000000000000005000600000000000a00000000000000ff010000000000000000000000000001000000000000000005000500000000000a000000000000896fa806e5dcdf00fe8000000000000000000000000000000000000000000000"], 0x60}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x280, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3}}, 0x2, 0x3}, &(0x7f0000000240)=0x90) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000003c0)={r3, 0x80000, r1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x0, 0x2, 0x89c6}, &(0x7f00000002c0)=0x10) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000000)=""/26, &(0x7f0000000040)=0x1a) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x11) 2018/04/29 15:33:27 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x4, &(0x7f0000000380)=[{&(0x7f0000000140)="9a91d2f08595b7f7", 0x8, 0x2}, {&(0x7f0000000180)="0dab4472658425f652aeddc72e566f95cdc8950e9eb75ab45fa909a16858cb18825089f80cfe1e3a02824fb5cb155e4b40bc8797935b9dc37bf685013887c64b56175eb5877483e06c0ba614579bf1eae71e6b4eab97856c3a6de9c1fc8747865a1d486715c339eaacd2a7fe59945427bd5394638b24790c56987b6c2901ccb8d1d92419af2fa2cc73f2419dcf88843318d7f2378df6", 0x96, 0x401}, {&(0x7f0000000240)="b4e32c94411a035936e8cd00d5f7e18a19b883c5f7360898476ff4050d69dc1cce5ac776ca37d5f49ddc81135566f18efaa759f773a9581e6e1d682e395d4bbf42ba835c5c14eb47daf4198b7babb9def6d0c3e4c9a2b46f9961fe0fc3431fb3589b5e85de38f20a83aef519df0206c73a133d8fbf6f7713515d63ebabc2c19a65133eae89e18a95928d3d95bf46c3091e45c5db054d998998fb92a8d6aa25cc99a0643fa046cedbee5451893e12a14694fa8ef682940e", 0xb7, 0x3f}, {&(0x7f0000000300)="7c93ac2e92815fc061c7d4e83d4ce9b74b8c62dc309cec1d35693bcb789a56648e547ad65b6386b0d27627270be8845db16c0234307e024497ef9bfb5010db68e07856f4cdd4937a8bd74b8173eb80d49dacd4b6cd9f3b84fbde96819295e33830dc1b3f104a71275c9e7a06fe31c175224e2880b8f1267292f59b", 0x7b, 0x200}], 0x0, &(0x7f0000000400)={'nouuid,', {[{@uqnoenforce='uqnoenforce', 0x2c}]}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000440)=0x6) 2018/04/29 15:33:27 executing program 5: r0 = socket$inet6(0xa, 0x200400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) keyctl$describe(0x6, 0x0, &(0x7f0000000180)=""/40, 0xfffffffffffffe21) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000003c0)={0x0, 0x3, 0x1000}, 0x4) sendto$inet6(r0, &(0x7f00000002c0)="e8d3df07a0", 0x5, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/29 15:33:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000100), &(0x7f0000000040)=0x4) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000001280)={0x5, 0x100000001, 0x10001, 0x9e}, 0x10) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000022c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003300)="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", 0x80c, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000001180)='trusted\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001200)='u^#+{\\\x00', 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f00000000c0)='id_legacy\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}, r3) prctl$setfpexc(0xc, 0x40000000000007c) 2018/04/29 15:33:27 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r2, 0x80000) write$binfmt_aout(r1, &(0x7f0000000740)={{0xcc, 0x6, 0x80, 0x0, 0x2b0, 0x0, 0x0, 0x7}, 'p', [[], [], []]}, 0x321) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000d1df52)=""/174) fstatfs(r0, &(0x7f0000000100)=""/168) 2018/04/29 15:33:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00008000000000006252595f0031beba3dc5656644c4b4994c10263cb459906f9a4d08502a047d5218d047348d773611e0744af829216f7552dfd118a07c1defcdcf53f572a484ea66e1d47300c0d0831dcacedae3fb6f2a11134ceec44c97643c8340b4cc553cf965c11f70920603ace7fb30156e15c98be04619b9f9e86b52ba3009b3d2a69125d6bc061225f09640a97578acb6db446a3dd0c74f54c71b3a309b8ce710ef0b0c65894e20bc8f573c68b4edea140e64bfb50990397a9c7312fc6329bc0eb781a55c35e66086ec3a78deb9d9a9a30b056c3e3b0ac0cd1cf3ab92b4b9"], 0x1c}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000840)=""/149, 0x95}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/04/29 15:33:27 executing program 7: r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x80000001, 0xa294, &(0x7f0000000000)='!', 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x121000, 0x0) write$sndseq(r1, &(0x7f0000001280)=[{0x1, 0x1, 0xc70f, 0x8, @time={0x77359400}, {0x1, 0x80000000}, {0x7f, 0x10000}, @raw32={[0x7fff, 0x7, 0x3]}}, {0xffffffffffff4262, 0x1, 0x5, 0x2, @time={0x0, 0x989680}, {0xffffffff, 0x7}, {0x379, 0x4}, @control={0x7, 0x0, 0x938}}, {0x4, 0xfe2, 0x8, 0x1, @time={0x77359400}, {0x1, 0x2}, {0x1, 0x7}, @ext={0xcc, &(0x7f0000000080)="4d669d178e6dec4032ed6d25bfc06fea30cdf1539397c40f78e4ab4450264b735e83d346c8fac2ca497487762ef81e5a3d392ff94bcf853df36cbcf54732b122e6fe2f11fea5d47bc3725b9ed30004177caeebb379da15c1cb530ff4be02017184510e7f678669f4a7687854e088450f676ef54d00c3db73cf4ed2f4387a02e398988fced06221588243653be59fe754959799ae83726be2f846d68ec580a7a8bc0d40d3525aa7bea854805b23ea0d233ff3f7b7baa7e3585e89d2ef242ed651d5fc33cc742361d76dd449bf"}}, {0x7, 0x6, 0x8, 0x7f, @tick=0x34, {0x1, 0x7f}, {0x3, 0xffffffff00000001}, @ext={0xf4, &(0x7f0000000180)="2c63208525285b4ff9725bf0938711b98123b3dddca8153b4fe8046983604c2d3a0bff51f75dc47a1171612ccc69793db0855c3b77026c9e116c87ede725fd76e4f3858ac87529f0dd26ed84d0a06b67edb5cdf8c244ba522a70fe21daf27d1deff00c737c25920f2631d5852990b0c73c1c929d3abaa1591651765a8bb8e60180e260fae2afe681c76495389ae1d35c1aae4465b102f8b665df2712561a4c32a1fca4930cb148c6cbeb5e40096a92b97f3a611e2c2ef816edd2cf50b53f6f8c19cb5acd28c6ba3b8888a7e8c15f8d736118b3b9326df52166a80a7293fec79407205731f8c5c39c7906f2fe58211c6d7d6819e2"}}, {0x3ff, 0xfffffffffffffffd, 0x7fff, 0x3, @time={0x77359400}, {0x1ff, 0xc1}, {0x6, 0x9}, @queue={0x100000001, {0x3f, 0x401}}}, {0x1, 0xfffffffffffffff9, 0x0, 0x0, @tick=0x2410d662, {0x3, 0x20}, {0x21, 0xff}, @addr={0x0, 0x101}}, {0xfffffffffffffff8, 0x2000000000000000, 0xea, 0xfffffffffffffff7, @tick=0x7ff, {0x6}, {0xd, 0x3}, @result={0x6, 0x8}}, {0x7, 0x3, 0x8, 0x3f, @tick=0xff, {0xba5, 0x98d}, {0x2, 0x80}, @ext={0x1000, &(0x7f0000000280)="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"}}, {0x9, 0x9, 0x1, 0x0, @tick, {0x3, 0x8000}, {0xe95, 0x1}, @note={0xfffffffffffffffd, 0x800, 0x101, 0x9, 0x10000}}], 0x1b0) 2018/04/29 15:33:27 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, [0x7, 0x2, 0x2a, 0x4, 0x100000000, 0x7, 0x5, 0x8, 0x9, 0x7, 0x6d7, 0x9, 0x0, 0x7fffffff, 0x2]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0xaa, "9af9750da9cb8d3c1d2cb649f1559c725dba8452814dcd6397bb72632708f0676372e47c2dfb8440ab02c974094f9bcd1c01ba9295958cb6b9873ad63a729a04588ef87563e93a69e49391a4fd93785530a191c79ef5668dd021d1891f1c6f6d92e041494c1efd59978f356106e6574a67339ad7953be301198e6522c33f751c4f319a3e7d79507aebfa29875d8cc48db47797f393307fcb054362de5a833355881da89004396a347db5"}, &(0x7f0000000100)=0xb2) 2018/04/29 15:33:27 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x32}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0xfffffffffffffffa, 0x7fffffff, 0x5, 0x40, 0x9, 0x7}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) add_key(&(0x7f00004f5000)='keyring\x00', &(0x7f00008db000)={0x2e, 0x79, 0x7a}, 0x0, 0x394, 0xffffffffffffffff) openat$cgroup_subtree(r0, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/29 15:33:27 executing program 7: r0 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x101, 0x80000001, 0xfffffffffffffff7, 0x452, 0x0, 0x1000, 0x201, 0xa, 0x3, 0x1, 0x3ff, 0x7, 0xa33, 0x20, 0xff, 0x7fffffff, 0x48e, 0x7e2, 0x4, 0x8, 0x5c18, 0x81, 0xfffffffffffffffa, 0x401, 0x5, 0x7ff, 0x100000001, 0x8000, 0x4, 0x8, 0x10001, 0x6, 0x6, 0xff, 0xfffffffffffffffe, 0x100, 0x0, 0x7, 0x0, @perf_config_ext={0xfff, 0x8}, 0x2008, 0x7, 0x9397, 0x5, 0x40, 0xc0, 0x6}, 0x0, 0x10, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100, 0x0, 0x100000000000}, 0x0, 0x0, r0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socketpair$inet(0x2, 0x80805, 0x8, &(0x7f0000000080)) [ 77.093571] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9130 comm=syz-executor4 2018/04/29 15:33:27 executing program 1: clone(0xfffffffffffffffd, &(0x7f0000000440), &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80080, 0x0) write$fuse(r0, &(0x7f0000000040)={0x94, 0x1, 0x7, @random="9338798d9b5bb854ee23b39d9bce4bfa00c86af94a38bac91f7df68a18b8d590ce620b1af2eb72209e001592f15d5bd4ce73d77355ed9c4e19419f4fafc4838f46321b86473ea5aba85a576b4530ada02ded5e9a8d025895c7f901b2a7f82342e5615dffc656dcb5107a5ed394d48eef37e3df1d9a264136bba020f4f246a7737041996d"}, 0x94) 2018/04/29 15:33:27 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000080)='/\x00', 0x0, 0x0, &(0x7f0000000000), 0x28020, &(0x7f0000005800)=ANY=[@ANYBLOB="696e0400000000000000733d381000bae80000ce98ee7582ad6a3acf514a580342763edff9402cb74ea14b04e1981d46ea65e1de50a49fc3b38c4803347d026fe9d45a45d7ef38f7bbf8fdf1b3c22dbd8367c2cd6e6e31a6f0fdf5e2736ac72f643d74a3ad4f04410d4a3930de40857fdcbfd071aa42751f0e9400"]) recvmmsg(0xffffffffffffffff, &(0x7f0000005440)=[{{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000200)=""/201, 0xc9}, {&(0x7f0000000100)=""/135, 0x87}, {&(0x7f0000000300)=""/41, 0x29}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000400)=""/23, 0x17}, {&(0x7f0000000440)=""/157, 0x9d}, {&(0x7f0000000500)=""/20, 0x14}, {&(0x7f0000000540)=""/69, 0x45}, {&(0x7f00000005c0)=""/237, 0xed}, {&(0x7f00000006c0)=""/210, 0xd2}], 0xa, &(0x7f0000000880)=""/251, 0xfb, 0x81}, 0x8}, {{&(0x7f0000000980)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/249, 0xf9}, {&(0x7f0000001c00)=""/12, 0xc}, {&(0x7f0000001c40)=""/55, 0x37}, {&(0x7f0000001c80)=""/210, 0xd2}, {&(0x7f0000001d80)=""/203, 0xcb}, {&(0x7f0000001e80)=""/100, 0x64}, {&(0x7f0000001f00)=""/184, 0xb8}], 0x9, &(0x7f0000002080)=""/165, 0xa5, 0x1}, 0x1ff}, {{&(0x7f0000002140)=@alg, 0x80, &(0x7f0000002400)=[{&(0x7f00000021c0)=""/11, 0xb}, {&(0x7f0000002200)=""/128, 0x80}, {&(0x7f0000002280)=""/108, 0x6c}, {&(0x7f0000002300)=""/205, 0xcd}], 0x4, &(0x7f0000002440)=""/181, 0xb5, 0x1ff}, 0x1}, {{&(0x7f0000002500)=@ax25, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002580)=""/149, 0x95}, {&(0x7f0000002640)=""/146, 0x92}, {&(0x7f0000002700)=""/66, 0x42}, {&(0x7f0000002780)=""/61, 0x3d}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/100, 0x64}, {&(0x7f0000002940)=""/232, 0xe8}, {&(0x7f0000002a40)=""/131, 0x83}], 0x8, 0x0, 0x0, 0x4}, 0x8001}, {{&(0x7f0000002b80)=@sco, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002c00)=""/132, 0x84}, {&(0x7f0000002cc0)=""/90, 0x5a}, {&(0x7f0000002d40)=""/245, 0xf5}, {&(0x7f0000002e40)=""/97, 0x61}], 0x4, &(0x7f0000002f00)=""/77, 0x4d, 0x7f}, 0x5}, {{&(0x7f0000002f80)=@nl, 0x80, &(0x7f0000004300)=[{&(0x7f0000003000)=""/244, 0xf4}, {&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/160, 0xa0}, {&(0x7f0000003200)=""/218, 0xda}, {&(0x7f0000003300)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x8}, 0xdbe9}, {{&(0x7f0000004380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000004400), 0x0, &(0x7f0000004440)=""/4096, 0x1000, 0xc8c}, 0x5}], 0x7, 0x12101, &(0x7f0000005600)={0x0, 0x1c9c380}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000004400)={0x2, 'irlan0\x00', 0x2}, 0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005740)={0x0, 0x6c, &(0x7f00000056c0)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}]}, &(0x7f0000005780)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000057c0)={0x6ed, 0x0, 0x4, 0x5, r1}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000005640), &(0x7f0000005680)=0x4) 2018/04/29 15:33:27 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) readahead(r0, 0x8, 0xfffffffffffffffc) 2018/04/29 15:33:27 executing program 2: rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='/\x00') 2018/04/29 15:33:27 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000001040)="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", 0x281}], 0x1, &(0x7f0000000c00)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_validatetrans(r0, &(0x7f0000000100)={'system_u:object_r:vhost_device_t:s0', 0x20, 'system_u:object_r:modules_dep_t:s0', 0x20, 0x30, 0x31, 0x20, '/usr/sbin/cupsd\x00'}, 0x5a) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(0xffffffffffffffff, &(0x7f0000000600)=[{{&(0x7f0000000240)=@hci={0x1f}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000001300)=[{0x60, 0x0, 0x0, "5e4c9985343ed0fe0bdf2b7120189894f5d74722ff0a5995c0577204ed7050aa3fc972e96e63cc7f20522094bdd71081d517f19494eaf0975e373ee780b59a9f16465f24fd19abf1af1c"}], 0x60}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/04/29 15:33:28 executing program 3: getpriority(0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x202040, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000200)=""/38, &(0x7f0000000240)=0x26) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x80, 0x7, 0x1, 0x20, 0x9}, 0x98) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x260000, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) 2018/04/29 15:33:28 executing program 4: socketpair(0xf, 0x2, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffffffffffe64) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000440)="74654300f500000000000b0d5a033e00") sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) r3 = dup2(r2, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) fanotify_mark(r0, 0x6, 0x8000000, r1, &(0x7f00000002c0)='./file1\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c) fcntl$lock(r2, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x3}) sendmsg$netlink(r3, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000480)=ANY=[@ANYBLOB="1055a57a56e911000000340000002500ecf6ccc80355e6d27ba23a05e5ee2b0d862fab126578a4d779c64053b47b52831f9ceaa5"], 0x10}], 0x1, &(0x7f0000000700)=ANY=[]}, 0x0) r4 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r4, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r4, r4, &(0x7f0000000040), 0x7fc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000740)='./cgroup/syz1\x00', 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000780)={0x0, 0x4e}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000800)={r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x0, 0x6, 0x0, 0x8, 0x8, 0x0, 0x60, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3ff]}, &(0x7f0000000b40)=0x100) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000340), &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000680)={0x0, 0x401, 0x0, 0x2, 0x8}, &(0x7f00000006c0)=0x18) 2018/04/29 15:33:28 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x40) prctl$intptr(0x8, 0x0) 2018/04/29 15:33:28 executing program 2: mremap(&(0x7f00003d9000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xc6) timer_create(0x0, &(0x7f0000000400)={0x0, 0x1a, 0x0, @thr={&(0x7f0000000240)="354f8961c50d86ccc6f003bde9de21add345f307919b6b7d144638b29afb0ca82892e2f63ad4771dbeae95639dca921cb97d1563e650d17bdb9da54088becb32233730f9b2196135ee4a0d01f8f160adbb9a48824fea82bb84c2c5cd20ca3e816777b59dbe02f5f880edf20e936141344568ffd0068bf82baf55abe89673216a28f1fd5ceb1fb345001e1afd64f20f0030dfb218673d17a54e23f7", &(0x7f0000000300)="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"}}, &(0x7f00000001c0)) shutdown(0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000200)=0x813, 0xffffffffffffff68) mincore(&(0x7f00003da000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/207) [ 77.891511] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9130 comm=syz-executor4 2018/04/29 15:33:28 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000300)=0x10001, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) write$sndseq(r2, &(0x7f0000053000)=[{0x5, 0x1, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="95365ef3f6e24d95f11dac0d210c23fdc31a92e50576c7775ca6a26568775aca5f755f1b802b00f811b96a35e7071b2407f2fe35b5febee68a692890ef788c589a6fd373d596a069f513816a5bc341da1f02a4d2a156145e688dcf574d0e42def971fee718694ea71a910fbaed40a8e53cc39f17029eb38617c91c9b03f82a5432fbe2a512fa63d2614120b94bb2426661a9746c5b61ffca3c90bd5529ef8f4d9b9c6990b4b8724d9da2383c89d9e54582d9221a0204cc6ee3151413146500164cc5264d82b575f696cc43f608aae10c53818738c37dba0267", 0xd9}, {&(0x7f0000000180)="2f3d3b069419306541e0fc6a91b14ee082eaaca8fe4f0efea42bb6a9a753bb3d38a2be5fc828ebb9b3c2", 0x2a}, {&(0x7f00000001c0)="37021595c5543206633ed4d6a4c2d2d1a1e77b5bbfae67a01e8bb99d26f45e864f59bd8b8ee0e40a07f9f2f7bfdbe1f3d5e14f0553ed33947e00378feb53eb67fab103037ff47dcc072ff6d25a23a80cc79001fc06c80c2f430f5080a6163846b05ab99eabc02e8799d2c6459162a44199288e7d8f8f8bed7d9b0a62db9cfe7c4a07aa", 0x83}, {&(0x7f0000000280)}], 0x254) r3 = fcntl$getown(r1, 0x9) sendmsg$nl_netfilter(r0, &(0x7f0000000840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x404, 0x13, 0xcc0f427f53a0a1, 0x0, 0x70bd26, 0x25dfdbff, {0x7, 0x0, 0x3}, [@typed={0x14, 0x66, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0x8, 0x4f, @pid=r3}, @generic="947096a331666139d78f5bd4b8cc326aebb757613d8deac93c713dfee53d0e1d12eb0af25da135861ddeafa256fc1f06221af8e70f32e1c5bc639c525393c36497aaaff470993f18d95ae407b42f3a4e78608d6fb567b61bea6dd88ff15acacea47049206c8bec3cf1f34cbf29274d5d5256b3c99a57323f4646238afe65d73f03d87026d64396da064b26675fd2223b794f044631e462e283ceb783f329a0868bac7ba5bd2af662569a7b74c827ab227a53311747f39241b7b95e", @generic="cc15d509ba2efde76f27c06214634854cf2a2a42fe95054a213cb5054d610cfbad06352fd17a83957668c69517ab371742ef0a91c45d722a9f0381a9b95d37669bd14a78ca45797b61bfce7f9e4ad5910bd07af438bf8fea1a236c5ac65ee94e92869cf21b96361432ac9c0d13257941fcbc84b30a96acfbc829e4a32d0960e18affeb2d21f2d906f1bda7b0387da258e6b0982b29af2c008592034154960bb8af2ecb4567bc6688c2d9c3f6356990ed6092dad4b35870ed31037437a3a678c7d30d8bd9f0858fe0e9", @typed={0x14, 0x84, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="82962d11bed2f5704f95988977382f511dac90e2660bcff58c1762bf58c5d550ad35d36ad76bbff74a7c8b636dd089be2725b5e9d28bfba0bf1d5eadd54e07c70ff8caea80d6f4da3e790051d5d38b21d7b7574847d5171b794388038a891119fdcc810130a206d3873c4e5eff29e514b1884aeec261bf47f69c8f9b9e37f7654db2de05ec564eb8c2345c9348eaaa7b379b7e14e7d9e04bc3f428d4db5d0dc1e18500382b1188ecc7f4cef4cf800851908cb222477f5bcbe1989dae6d1ec8b49ec98c50d1147b202ecf5a168d395c225e150d633d229be6", @nested={0x4, 0x5a}, @generic="a79e0a737ee5c611faa5734ee124dafaa398cef52784c0ffb871a5", @nested={0xfc, 0x79, [@generic="8cbd8a4a5d4b0c4b56fdbe4a003f92229d2aac9deaad34b03f3eac84edac94b6c89d6c5efbb735be16ab1317e296ac16cfe1b2231bc0118ed310e6f4a143af5452ed76579c0cbb5044df85abe4b3b75659d85aab81e9ce61c4961e00b2f9ede0ab947294a9ad531d59059f8342f041e19e737e0914bad837c901249a760ac5f75a79b0fa32d4178091b6573aa7b4849fb0c999a879c1ee0f0f1d3d77bd4b4423a2d98dbc187b1b1c1ab02567f894d201b10beec318bd19c9d3962712190f2dec4852e99f1d5ca18e6f58ee5e4531b1a6b7e8bdfe5bf5c3be8d01baddba7bfcee0c5e266f5da35b8f26887b730cc2cf58f20e2d3adc2d98"]}, @generic="769a05aa2e4c5631fc7c8bc68d78b83a2911c52a035539e15395020c7ad890beb924d2c2195519d2933c8b4b400f84f3971c711faf09ee6c44e526cec4c0980631a2f7cc2b909daf2e"]}, 0x404}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x14000) 2018/04/29 15:33:28 executing program 1: r0 = socket$inet(0x10, 0x800, 0x100) fallocate(r0, 0x0, 0xffffffff80000000, 0x3f) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000020006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/29 15:33:28 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) r2 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/cgroup\x00') connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {0x0, 0x0, 0x80000000}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xe8) recvmmsg(r1, &(0x7f0000004280)=[{{&(0x7f0000000200)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/205, 0xcd}, {&(0x7f0000000280)=""/128, 0x80}], 0x2, &(0x7f0000000540)=""/198, 0xc6, 0x3}, 0x5}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/125, 0x7d}], 0x1, &(0x7f0000000700)=""/196, 0xc4, 0x7fff}, 0x8001}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/240, 0xf0}, {&(0x7f0000000900)=""/160, 0xa0}, {&(0x7f00000009c0)=""/96, 0x60}], 0x3, &(0x7f0000000a80)=""/230, 0xe6, 0x800}, 0x100}, {{&(0x7f0000000b80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000000c00)=""/222, 0xde}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/71, 0x47}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/112, 0x70}], 0x5, &(0x7f0000002e80), 0x0, 0x402b}, 0xf90}, {{&(0x7f0000002ec0)=@l2, 0x80, &(0x7f0000003400)=[{&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/126, 0x7e}, {&(0x7f00000030c0)=""/175, 0xaf}, {&(0x7f0000003180)=""/28, 0x1c}, {&(0x7f00000031c0)=""/228, 0xe4}, {&(0x7f00000032c0)=""/5, 0x5}, {&(0x7f0000003300)=""/154, 0x9a}, {&(0x7f00000033c0)=""/9, 0x9}], 0x8, &(0x7f0000003480)=""/27, 0x1b, 0x3}}, {{&(0x7f00000034c0)=@un=@abs, 0x80, &(0x7f0000003600)=[{&(0x7f0000003540)=""/173, 0xad}], 0x1, &(0x7f0000003640)=""/241, 0xf1, 0x23}, 0x7f}, {{&(0x7f0000003740)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000003b80)=[{&(0x7f00000037c0)=""/130, 0x82}, {&(0x7f0000003880)=""/26, 0x1a}, {&(0x7f00000038c0)=""/23, 0x17}, {&(0x7f0000003900)=""/47, 0x2f}, {&(0x7f0000003940)=""/69, 0x45}, {&(0x7f00000039c0)=""/156, 0x9c}, {&(0x7f0000003a80)=""/217, 0xd9}], 0x7, &(0x7f0000003c00)=""/113, 0x71, 0x3ff}, 0x1}, {{&(0x7f0000003c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003d00)=""/55, 0x37}, {&(0x7f0000003d40)=""/47, 0x2f}, {&(0x7f0000003d80)=""/115, 0x73}, {&(0x7f0000003e00)=""/28, 0x1c}, {&(0x7f0000003e40)=""/127, 0x7f}], 0x5, &(0x7f0000003f40)=""/114, 0x72, 0x9e}, 0x8}, {{&(0x7f0000003fc0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000004240)=[{&(0x7f0000004040)=""/240, 0xf0}, {&(0x7f0000004140)=""/243, 0xf3}], 0x2, 0x0, 0x0, 0x1}}], 0x9, 0x102, 0x0) sendmmsg(r1, &(0x7f0000006740)=[{{&(0x7f00000044c0)=@can={0x1d, r3}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000004540)="503600920b5249f485ce4acbd9a6c39c5d8e34d3d4cc028342bedbc168920ab0229d650c3888a3f20600a3cbb18dd030b0ca333dbc7f90de495abb7c4461fb14", 0x40}, {&(0x7f0000004580)="b50b30b69549bd9d77547169fab8d5ee7f7ffa0ce1a523a9cc6975273273389c163ea8b73f6c7aa27e0ad297f19c23", 0x2f}, 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0x1000}], 0x3, &(0x7f0000005600)=[{0x98, 0x107, 0x0, "2ee68a20ad91d42d3a183c2f82bdf82d95a170837408182fa1e4e1c7e51701016a49c6d13234d69f5acfdb2452e4fc868d57ed8cd7fdd3a5f6d9a276917764933a7bf0caf525ada84ce89306ce94e366996bcc0795bac271a2cc7a4040b86880db669af867272b98f41c16212a04ef50ff3dcb475c9b8acae634b615faf686f133978efb54"}], 0x98, 0x4}, 0x31d}, {{0x0, 0x0, &(0x7f0000006700)=[{&(0x7f00000056c0)="d3daa2b099083e", 0x7}, {&(0x7f0000005700)="9bc3444d125d690b7c45e0dc371362c3de4fe69b327fbc03f3fbd01ba7c952ed0b613fcf9713061a7850026c723a7b38bcc9e58e8c1db5ffec54371bfc3e58c196deca2f16f08f301c284e03fb5da9faedf8674fe4545100fd794c74db0964ae693e537cf18b55a06745707b317826bb9dcb93b650b9a96567a5d179b2c75802f7c871f8d5ed0d2e8dc51213d1424420531e9f29e9dc09140a20330c365aa76b6cae241ac65a3a631b5d4d9caec0bf361ee62e282c7446505e8aeb055ae2d53beb750f6095ff350869fa8c5294bde98ebe711363a690c285797efbb7a80b47784d16bca5c032dd185048139239d6915d403f2783c44d24d233804175aecb130dd27f5444e33f16add7fc258bff5cc95ad1db0b9c2d9475d78a6173ab31f7f0a2c577a6af0d771646bb8cfa9a6b1d3186ac0a823f36664fdf878b13f71cd60dbf11e5b17a570d309447bf775876441441bb376dc43b6278453977fb40ee4d4c473649bd49aacd414acf4d06dd0e4749b400b4e50a1f09e1f68aa60c9c4382d79b42454d8f1cc86bdf6c3baf34ce288fe70f1bdc39b615b911bbe382f1d37481b81f867013346c565f19e6b0132f4a85bcadf1b08efb6802ca92271674e7146dd526ef6b5d0fb794f4e132b7261e971158f8e4a2a4020682a91082292d367684cfa5c0727ead6c61f4ba501d5686842f995d4a9c49fcadbfb41524ee096bdb4c23d5a4d361feb5171af7e0298d5e41d2e2a2b5e5eeafaf46ac67996dc758799c0a133a5ce602c88cddffb6f968c747191aa7b5c8a6edd8be72e24556e0cf22332b7d33fcb5d7c561a31c6c1a61b1cdc861d36b39dc7f5ee00a37f7598097dcabb004ff857f22a56df48b1a53325450112b971ce4f0c866d035469f68ada6603455153f847d1e262359478c127fd6beba936528d4daacd1c75834a457ab7326e926c5da4bf32a4545d53a0ae67d4f7c6f6fb186d55467856d53d9655a8b1d93f9effb006da2195009691003a248ed0dcf0ba0baa6bb16b81cfb99b3ab69ee779909206adc78921035106e2396fa6f7a96d7ed45ea5c5ab6806c15ed5c54b02eef9c48826463a43710db1262c09cca2b126b0904cdffd6440576a4e3e68370347cbe58b1167beee4b8b0a6f3ec028442075b7b269d0276c54d065bfb6da2730ec06730645b88d8caf10ebaf6d890b76180736ba4b6c102fc9794245de2c82dc5db9be028af1d1c960cb7075c8359dc61377d8b109bb214977cf755ffc5852a44f3d7a23dcbf267dead8cc1413ad4cbd7e7e160987fbbe36e06abe55a832f55e47ecc7916a22be7dc660e18abfdcdf08768a55d339f8655a28b7f4d354ad4cb9cc3a5b86ed08021a9cf3ca1df4269d36747f9a3e10b8dabfa47930f1d9fe6cac4a91251ee4ac2848297893749e879927e5ea925fda3938d4b21f0f4f114696ff133b65d5e581ec9b0169952c5018b9e36ea9c8df8105fcba602a30229d7a8b13800395a7461dcb66a38e7a85b0a041b828c75a2fa561981718ec832d02122780811ad1ceea44a6fd8ba07567951f326a3a81db1ccae5836987f0632a900436c038455183e06b4761a168f744eeb4109ffa77d51c6175fcd624273517423dcd2796c4ab7e7f69e7aa0757cad4e678dcd445e9a8c6ae3b9cb25518fd118210af6fe0264155c4d57804512221800bc35fd1e455237b3f2228ac8e79d06722b94aa9c386ca4e2b3c12cc2961699a1679e25dcc75ac19d5f98e6f2de16dc0a8de8ca08bc5d39285e2ab4ce548f20229c76a485580e3a25c8f7944bdacb2d8ef55b9f7ca4248370f0cdd8d3215bfada6e64e5de60e43c33b2bfa33704efffad501e1f9726e59dfb9a2ab0d51012a6a571c4b58143a1f301307794d366d29a53c5f87bb58baddf7f73e829b681fdebc8cb919d0fdffff2064bfe01ef44cff5b3cd02221640f0a01630528f46739169f345ca6f7e6f8e5ae53edcf97c90ba735ad25b7586bdff2e684105438513e9673d76a81fdad5e87154ea6d64c8a6d0771af0db9c8dab8effe7f3bc83bc340c85aaa9d96c76726e09cc1d505317d93680fbc8e9fad8ba257be7d00eb8967feefa89cb08f6e119c47d4095c759a8b9eb155f2692e318b369988c8fc677937e9f5717de58c0b1e91cf5b8e34298ba7a3ae9a451f25a2352d124dd51b0d4fa59f3772a5be5e30721025722f7456f63536e9045af3a00a98319530db3d3687374a5cf421724856691cac6a9884525f869202f468b3c885e9494903ec3b4f92c5c9d1b82cc5876da5eb0aa821200334ba775ee00323a82d0c53d5d4a2414af17899795f63e6c390db3cde8b075fbf991ea75bb419cf7026fb7ca03bbc2f547316439167d5feddd01fb5ffa8481c376d24e46ba8860efb03088f1d6159f59461ed0fd4ac90e177e45ab5c5bad40295503c367b585ed15ddf1cc8bad1080946b6aa64e846b3cd2e8a2550beb92469d71fa0ad1631d669d81622cd0ac73df1067cf25673a7dedf3d641b340d47c465becc92350b87922d557c316ff7843106387aadc923aa5d94f119f758a8417ffdc78bb986065a3bf06811b74c6e50be423070579ed0ff8e4d417c80344b7b2a59ac6468951af5c2ae12c41c3caf225d33c147a878942ccbc30c2e06cceba59355800d4f78a2c11de6cd41bfee2209b4fead455a6a2505d651719e3b50271100ac84cb4078945e6145d035ff251c883db26d109a4911a2c0551784611abcb333356c9ad03fe8cdb75dba269afdadf6d6daa7af8cf3a0f8619fdff90307af72214a0498aeec5b018cc312dbe354b728b00cf70c9952d5bfb505d944c7f2671ecec7a11fc2519a956c7b158a6a184732d988a2284e4710fdac68578564b9d2596e143d90e9f9d822b58898182d0b228c839c91820d5a8fa61528e4cca311fcb9693647a60e15c8d038fd428cbc4f0715426b872f8aa92ea30abb5e79ae0f1067bd23eccc1f18f4c368bc7eccb319cd147781d2d44e6e0688eb4ea92155eb983d5676bf78eb4712d94be165314b290ac0c09095359c76fb488f6c174f61d560518e0bf4d27c337e8009766c09cfd080f25e3723bc059d6cb5c0a9ac4952ab9fa50c8001f3a29d4d7a6698eaf0cdaa2e98fe82c83264a1f815933ecb501195a5cf16ea0f5226ebe3b41c19ccec5ce8dc51c36c4b7d32283bcef84053ee18c1efce887f9615a3f506ef7f252cc4c1682e233e133ab75353b960944a4b353069c09f4f10f5c70cb9efa6fca76b6004821b3c4f02761a90cea669142d6ce2dde2c5f68f18fcddb888a2ee8772f7f1956df2f4c2affce20af65c8cad578767ed6b082b7f197b37dca0eb050ce2d18146b8c65e68b3a0df1282c0c39296209a00b061817a265e650949f598a640caea915d6fc9338ef16d321ef1707e4cfb5c89e37a8ace882c5ebb92c12738e78dde9bd0361ea3be8c5c714d330ccd4af2ec4e0b4bab5bfa9b9c4110932f63e36dc885f1cdfcd8ddc7aa6c46ca093d62b6f1cdb95fb1fe7e8017ab077315fc50807b4e33af5acdb42f59cc4bf1ba058da8083c73f9dcfe48278be5c686ad14d8865313254a2d70f580305ec5a7c73486a98def7e1b6158aabe0af74c1160ce4e60e622ee50a769f6c072caada24146dc907e67a4044c7643ab24f6fbc0232c27095047851b7603862586208e3857e450b7cfe40c7cb1cc63bfbf33a58bc8f7b2e1e18024add1b41141c97eed9e876d6468463b1902347296449ad8eab5765c3aae4d95234cf52e1ba86bbf98f00ac19b1d6dfc8e06d90f7b250f730aff2a6db0c9b7ab8108cce645b7a707da35dbd297613bddbc47e342807a9b7566109bb94c17a6060b2fb33d2eceea0a57a98e7e1d04c3a41e2f14739846b2e17f1005fa9293f21ad87a105283a42c8e964ff27213aff250be952d56c296ab9d3acbfb30719767e8bd76481421f43d19428c5756b111d8feb2ca56ad72e932dd9c300e501f8777380e1709f420dd12bcff61a4af99ae728bc8bd67817948e76eae51be5b13b8ed574405c7b8b1b0dd5d32bac86380051212375393f5999bc97b277da78d11257928122fbad5072b1302ed16200342e8225b40b3fcf2a9e84e735e949b2ed8c46cc856454136e8b0e5597f53c9a3b91d7c205b29dc0e1ae950e46277777dc98ca2dbef82c978fc6d3ff5df979c81f518a712a3bc77e6517d8447e2ef42bea418a7e4940aa096e36f9d2e3639a331e9d61866779c99d98b93d833fff04fcf38f7a61113e752a364f588c1e2ff8e42f5ff1de5955338a87ee25fcf5fcd88da0fe23bc286cd38ebe32f07e8d0479946235dd5732468c232bfce454dbc71e03ab48997cabcafa334752d557997957d711701452097c005887438881a20055e053014ecb62b138b2bb0d315236058674bf32bf5615121041fd03da6a3d3efcf90e9d318476c54d49985c9ea9f22fea23e269f14f7437388658312125f145de46e74291b00abe82de3b32cb2fc25afeb67cf472c10cc92cb84d20db7d129928fe0bd1965014bd12d52239119ef1cca6bd8358970bf48915f3d38ab90e581a88f5f63e698cbc0856099282aec71e66a4ca716fa53b0e6c87d36eb7e3887e3bc85edd0277b4ba36cbab581e75361240ab1dadca6f42427ecf6ddd8646893c10d5d3f1cad9aaeee52398e5025ea3a052b90103b3bbfe80a6a1fc9667e947df96c00d56dc953d092e795f101a9d89ce73ae00d4f882db5f9d1134b7b281ed499ad801005192c1daab812992ca0c72e6a228771a522659b5b587a4dc25c605fff5b98d8d36b04a2d7994536141d56f9302b3680a2c2c1cb11c3025772b89776cf215ec1b5add7130e5d67a94295cf11b0c90d7e0cf6a4d3ce1379973c9a9b514dd40aff20bcae7016944b7d35bf5aea9be2060ff5df3bac64efd6c6edfd1c416cc4477cfdaea182df036656584bbe8dfba1bbc2479631e98fbd781a8176ae4b068199256b73b2aa06380f65e7c0d7b7ebad504efb5c57d6657f7ac59ee2dbb5e8ab787b678f72d3b6f155f33b186a482b6d9f5257b3c04e5b66489afbd47ddd2947da4438d32053f2ab00f32903acdab7ac9deabb862fdb6d3cc12184d9ddc89d370a18f4e5a931ad5c84783103f9f1c417f0860f22feb160d350917b8c6016ebe2fc8753d0f4ec6894445d7cda45309788a1bc26a8de390ba9dbf504595b136b2055eb0a4a8d8e7ab4f77774c8223f1c4ca275d30ace6ed303d5ebd1daafff171ece3d82f9bcdff7494f3a6a41cdfbb9b5100e1b161dff912aa42bbaec633eca6b72ffe30e1697f139795c90d88c4f301f027e0c02a5e5065778f9687aaac2ebd0102ffb52a6edc1bda12b373462c3fae1e9586c97948f4cc1bce173afa1f15a6b8e0d68606d93b792c19e66a8d1f8804473bdf4d83ecb75162e9e9ecbfdebe0babcf338e08f80c3cc0f60b5e846643765fef13e8c94071c7fe1ec71618b80874d8a7e0236c1d33827e24308d84b01c34f11d6bff919c12e942a5ceca997baff21570d23a9d1ed139a51b0b765c675428c0337b303b8ff56785daadc01484eac986e0f858a897110a1aaedaedcf6425e4b2d95733800876f8df0729f839ccbdcac5ca78f0f186916f5acf28ca8f91a119e80736ff885083871970186da91bd57428de3691fc8f598d650b83911d5a359f0ec25b2a4d9286b0380fc05385f5b609ed0c81be325a4327e00bb8f378c6b9be95e1d16a03664f14b44ddc5d295b0a7f5e11a051b17bb13884ef2a0ce8a3dd3506b73dc940cd2738e59bf9b82ea3eccd7b1716ca66b1ddee", 0x1000}], 0x2, 0x0, 0x0, 0x24004810}, 0x80}], 0x2, 0x800000000007ffe) 2018/04/29 15:33:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="2a58ccd92a606e5a8cbcb079ed6c8f1e87c4df853839324bb7f700111139dc9a558eae59fc85f3b94d030298e49dd72311d74ae4f3a2", 0x36, 0xfffffffffffffff9) r2 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0xa45, 0x10000) openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x420001, 0x0) accept4$vsock_stream(r2, &(0x7f0000000580)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) r3 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="3e9622d5702ae5865d2cb5db668f856448c47410ee43e010b2ab02b7177b69bf18aaebb892c65b59f2316209c8c5274649a64da6d02f6249dfb82532d345d18ac6bf5664a707343b420592a7aa6658e8200360204cf06107ad7db61d95979746471d2ae8c97e6f880eb7cc417986a8e7db5f1eaafa2641ed51f408992199264cfb253c248b63fac70754f89a27dc956bb2932c", 0x93, 0xfffffffffffffffe) r4 = request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='wlan0{/ppp1trustednodev+mime_type:\x00', r3) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r1, r3, r4}, &(0x7f0000000300)=""/238, 0xee, &(0x7f0000000500)={&(0x7f0000000400)={'sha3-224-generic\x00'}, &(0x7f0000000440)="0967b54e94bee2bf6eda5a2afaabbece455e764fca3522f5d0589bd86e86116e65c98b0de8a201def9e0b0cda944c0088c1ab13b4a903c21346d7c3b6f5f4dc3e2685843c5b995ffc85e524f62fa0ee43fc9458df07f17b4cdf7d5072a27684fe70f17cc820cbe1689309dd02ac7fee0ddf30669b4f466e8c575df3f111689d651123084a5b01527baa5b7b3", 0x8c}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x38, 0x2}, {}], 0x30) [ 77.955660] EXT4-fs (sda1): Unrecognized mount option "in" or missing value 2018/04/29 15:33:28 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2, 0x2) sysfs$2(0x2, 0x40, &(0x7f0000000140)=""/47) 2018/04/29 15:33:28 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) socket$inet6(0xa, 0x4, 0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'tunl0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xb9, "1889bed0915e5e9b6e2c48571b5770428cca21e97ec14f825b88639bbce725082472e3eb20bd4d4d9f41aea78795409fff8725b34eeeb6d224a760fb3764037524c064570fee3adb96bfbef44b0491c2e56e902dc867e77df4c4ec455805e9149c72240f77e20da77f9d385565efc1877fb70245613378d321ba592a5d25784eb53f803320a353ea453df9029960e68aed2f97daf93f6393a1d382f67aed73989e294ae2bbe84429ed2e8a89ddda01162019647a7da9e0a737"}, &(0x7f00000002c0)=0xc1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x2, 0xfffffffffffff0af, 0x8000, 0x7, 0x5, 0x4, 0x0, 0x1, r2}, 0x20) sendto$inet6(r0, &(0x7f0000000040)="7409000000202cb57e7903ec1337bbd26c5154755be022e0a482678d1800a81131eb037b9d5235ad1bd0926192178b6a14d11b886a09aae2f0e2f4a407edc382f807778170aa8f9a05", 0x49, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x12) r3 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) r4 = accept4$nfc_llcp(r3, 0x0, &(0x7f0000000100), 0x80000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r4) 2018/04/29 15:33:28 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) prctl$intptr(0x3d, 0x3) r0 = socket(0x15, 0x802, 0x200000000001) sysfs$3(0x3) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/04/29 15:33:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto$inet(r0, &(0x7f00005c9000), 0xfffffffffffffc9d, 0x800000020000000, &(0x7f00000004c0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) dup3(r0, r0, 0x80000) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x40) [ 78.016570] EXT4-fs (sda1): Unrecognized mount option "in" or missing value 2018/04/29 15:33:28 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'osx.', '/dev/binder#\x00'}, &(0x7f0000000180)='vmnet0eth1^^\x00', 0xd, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup2(r0, r0) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) keyctl$chown(0x4, r3, r4, r5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240), 0x4) accept4$inet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) 2018/04/29 15:33:28 executing program 2: r0 = eventfd2(0x0, 0x800) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0) syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x0, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000504000), 0x8, 0x0) ppoll(&(0x7f0000a61000), 0x0, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000140), 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_out(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000c8d000)=@generic) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x10001) sendfile(r2, r3, &(0x7f0000e37000), 0x8080000001) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x109000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r0, r4, &(0x7f0000000080)=0x2, 0x400000ff) 2018/04/29 15:33:29 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000001340)='./file0\x00', 0x8) fcntl$dupfd(r0, 0x0, r0) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000001400)) pipe2(&(0x7f0000001440), 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001780)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001880)='/dev/loop-control\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000018c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe2(&(0x7f0000001980), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/autofs\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$urandom(&(0x7f0000001b80)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000001bc0)='/dev/net/tun\x00', 0x0, 0x0) eventfd(0x0) signalfd(0xffffffffffffffff, &(0x7f0000001c80), 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) syz_fuseblk_mount(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) eventfd(0x0) syz_open_dev$loop(&(0x7f0000002040)='/dev/loop#\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003700)='/dev/ptmx\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f00000037c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003800)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003880)='/dev/hwrng\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003d40)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000003d80)='/dev/urandom\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) epoll_create1(0x0) pipe(&(0x7f00000055c0)) syz_open_dev$random(&(0x7f0000005a00)='/dev/random\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) syz_fuseblk_mount(&(0x7f0000005ac0)='./file0\x00', &(0x7f0000005b00)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000005c00)='/dev/loop-control\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open$dir(&(0x7f0000006980)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000006a00)='attr/exec\x00') socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) 2018/04/29 15:33:29 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x3) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000001c0)) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x1, 0x7fff, 0x9, 0x4f8993de}, {0x4, 0x10001, 0x81, 0x3}]}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/04/29 15:33:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000dc0)='pagemap\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x1, 0x0, {0xffffffffffffffff, 0xfb64680a38f9f35d, 0x6, 0x0, 0x10000}}) pread64(r0, &(0x7f0000fd7000)=""/8, 0x3de, 0x100100) 2018/04/29 15:33:29 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x101) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x1, 0x5f1bdb60, "c7854b25290904a20e60fac40cbae756a2898dfe446aa5253a00fa3f764ea3c108c05be0cd6168d6d81a0546a90a07861a96e355b6921a1fe7dc7d08ba84541c50946d058e53267243b0366c68b4b779"}, 0xd8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0xffffffffffffff7a}, 0x1}, 0x0) 2018/04/29 15:33:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x226}], 0x0, &(0x7f0000000240)=ANY=[]) open$dir(&(0x7f0000000880)='./file0/file1\x00', 0x10241, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) listxattr(&(0x7f0000000240)='./file0/file1/file0\x00', &(0x7f0000000280)=""/6, 0x6) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'yam0\x00', 0x3}, 0x18) r1 = open$dir(&(0x7f0000000580)='./file0/file1/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0xa) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000540)=""/46) renameat(r1, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') syz_fuse_mount(&(0x7f0000000500)='./file0/file1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x7fff, 0x3, 0x2, 0x4c, 0xa8}, &(0x7f00000003c0)=0x98) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000004c0)={0x40, 0x5}, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000400)={r4, 0x1}, &(0x7f0000000440)=0x8) 2018/04/29 15:33:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00'}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x1, 0x1, 0x5, 0x2, 0x9000000, 0x4}, &(0x7f0000000100)=0x20) r4 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_security(0x11, r4, &(0x7f00000001c0)=""/4096, 0x1000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001200)={0x0, 0x26, "e9b460ff6ab8076c4e2aa78379ea4d8d3b4397c3689408d73dc2d87bc315e2678bac371b8ff5"}, &(0x7f0000001240)=0x2e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001300)={r5, 0x64, &(0x7f0000001280)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000}, @in6={0xa, 0x4e23, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in6={0xa, 0x4e23, 0x557, @empty, 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000001340)=0x10) 2018/04/29 15:33:29 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xac74, 0x80802) fcntl$setstatus(r0, 0x4, 0x2000) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f00000000c0)="2d3b4e440ae72fcca3353754da574025e7a6f20688e69a535ac42a0543983bf40fd8f7684c080e6028033809c571c68f6ebe44b104cc333b90a1854b587f708d8b8ab6e0476bbf9c8afe70c6f817b7bd732baa0fcd679302bb6dddb400cd1c9a364145cac2b81efcb71599a5eb6ca7bb4a62f12e1c140a4809881a54d72bff7d21a7057b2791a9f2e74536889a25254edbd47e00eee4d9f27db3f22738178a4558eea4e9ffe1c1a67f58174e7fe51151d3d69d2c821a4f96ac9451f4e651f4078a6087f5b201179c81102e08eac7eb5aaed7533c8357ea85cbb2ef9ca2c3f247ec57", 0xe2) 2018/04/29 15:33:29 executing program 6: write(0xffffffffffffffff, &(0x7f0000000040)="162d41a995", 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/04/29 15:33:29 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x6) sendto$ipx(r0, &(0x7f00000000c0)="c9da6653dd17700e357c92b95506f5910dc7eb9b21a4f4028ba843f696a8c60a121a3411fa95af66dd2dffeed3879272d0d9e48a13e8a83de722c01992b10f9ee3f66e23eb0e00dbe77b735e500a6c75b851e718aecc073c38a12c8265a57adc08440a427da0d3", 0x67, 0x4, &(0x7f0000000140)={0x4, 0xa64, 0x7, "298d964ccd17", 0x6}, 0x10) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x20000000, 0x10001) fallocate(r1, 0x11, 0x0, 0x8001) 2018/04/29 15:33:29 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x101) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x9, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f0000000200)=""/242, 0xf2}, {&(0x7f0000000300)=""/194, 0xc2}, {&(0x7f0000000400)=""/107, 0x6b}], 0x100000000000014e, 0x10400003) r2 = syz_open_pts(0xffffffffffffffff, 0x800) fallocate(r2, 0x1, 0x4, 0x401) 2018/04/29 15:33:29 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x900, 0xd0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') sendfile(r1, r0, &(0x7f00000000c0), 0xfffffffffffffffb) 2018/04/29 15:33:29 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd0, 0x121000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000000c0)={0x1, 0x4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r2 = socket$unix(0x1, 0x400000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000080)={'bcsh0:\x00'}) 2018/04/29 15:33:29 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000000000000000000000000000000000000000000b26432e258d763a49748aeb81e1b00920efd9a0000018f1d9bfa32eda2efcda45ed6100f1f7875deb8524c8913372ba0f65f3324d0651104122528f1d6bed16d4aa91c4637a2bc3f76d4837a17ae9de8d3e294825eb1f93291ccba180ed2e359e4289f465712d61a8acba8a37086a99590e897901161ad3cd9fd472e7a69e20114225c543f17c1de4f36b0c4c1463e4818b5e497601dcf6734761d3413e25bb259fa79a535b2c34f21da4987ed59d9cdac07b1443ac7ddaa7392c93365f7ddadf0ee639cbf799ff527ed2dfbea0260aa3586efe6", 0xf1, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYRES16]) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) 2018/04/29 15:33:29 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000001c0)={0x7, 0x1}) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000200)={&(0x7f0000002040)=ANY=[@ANYBLOB="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"], 0x10c4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) socket(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000003c0)={0x7fff, 0x2, 0x1000}, 0x4) sendto$inet6(r0, &(0x7f00000002c0)="e8d3df07a0eeaed668d3e5e3e82c89e7d37a3545b2e569d86a05ea4d88d062cad476cfde6849", 0x26, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$getownex(r2, 0x10, &(0x7f0000000280)) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) lstat(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000100)) ftruncate(r3, 0x7fff) sendfile(r1, r0, &(0x7f0000000300), 0x8000fffffffe) 2018/04/29 15:33:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x4}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) dup2(r0, r0) 2018/04/29 15:33:29 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000200)=0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) socket$inet6(0xa, 0xf, 0xffffffff) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000002c0)="e8d3df07a0eeaed668d3e5e3e82c89e7d37a3545b2e569d86a05ea4d88d062cad476cfde68", 0x25, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) connect$ipx(r1, &(0x7f00000001c0)={0x4, 0x401, 0xfffffffffffffffc, "16aa82405b16", 0x1f}, 0x10) lstat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)) ftruncate(r2, 0x7fff) r3 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendmmsg(r3, &(0x7f0000002dc0), 0x40000ff, 0x0) sendfile(r1, r2, &(0x7f00000000c0)=0x1, 0x8000fffffffe) 2018/04/29 15:33:30 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}}}, 0xe8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x30, r0, 0x0) r1 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xe8}, &(0x7f0000000100)=0x8) ioprio_get$pid(0x1, r1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/04/29 15:33:30 executing program 6: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) syz_mount_image$iso9660(&(0x7f00000002c0)='iso9660\x00', &(0x7f0000000300)='./bus\x00', 0x7fff, 0x9, &(0x7f0000000840)=[{&(0x7f0000000340)="4063176897560d3dd225bda8dc0894c7787187efccfe4fd1e15e44464e4fd9c7cdf03dbdc1b3945f90ea49c4748d49f74db6511942530c3bfebf67040335", 0x3e, 0x4}, {&(0x7f0000000380)="7676b981314b3c2ea5208b81869e2863f36937a6a26e106d3703dbe4075bf2f83ce5f65b7f3fc30231aa8d5b7b3f9df040d549956404e81f33c0e0bfcdaea8827c22a4", 0x43, 0x1}, {&(0x7f0000000400)="b717547d4d4f1852035c9adbc784730489bccef771dc55a382e4edf3908020970736bfc0d49795f3a7", 0x29, 0x2}, {&(0x7f0000000580)="7fdb4ca1441543a07dd1e7820f9cf5194fe41d6e11326216322c27dd581ac9f4064abf962ccfb35db997a55bc1e1ec8aeea742b9c33ece83a19534d85c8954047888e1e9024dc08127e68d29b3f141b94ed8851fe30e2db1e4474823aea5605ac7ae423a", 0x64, 0x1000}, {&(0x7f0000000600)="045d8f80d643b75ea27bb15242ac7c1a", 0x10, 0x8000}, {&(0x7f0000000640), 0x0, 0x6c06}, {&(0x7f0000000680)="f2e80c792d1ddd50a8950f34417f4ba93c2eb5378fe550ae68b8f4948320add96d99bdbb8af55420c99b14115a1f3ab6d1bf918a38f367ffd1ba4a75755858c02f36b1b97019ce8e022d78332c92e9761b0a9a6ddf", 0x55, 0x2}, {&(0x7f0000000700)="0bc1f27cad3188da549e711bd3cf06b1ad0242fe93e1319b4940baaeeae18038d1dc43e3fc199031a713323c3ecd7243699e639925665cca2cd2d4377fd738b5cc05efaca2b07596fa2f7dff3a45f79387f4ae116930fff49299ff165e12601a1473aea0b92ff5d8edb310c216ab0a6462bb4ad049546e865a00ce953a629bcd15d0305e9ab39edd9ce3058fbbd73c1252f3f414c50bc5fb90e92e170d633f124160254cd8e59850c664b396a29f6c79b5fdbd013c07b983e9b86e81f4b940eb1d7214a40851193749fe0857d89e34b74465657ef11fbbe9968258e691de", 0xde, 0x8}, {&(0x7f0000000800)="837a464cdb8286a9b818", 0xa, 0x3}], 0x26, &(0x7f0000000940)={[{@mode={'mode', 0x3d, [0x2d, 0x3e, 0x36, 0x37, 0x36, 0x3f]}, 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@dmode={'dmode', 0x3d, [0x7d, 0x78, 0x39, 0x7f, 0x0, 0x3f]}, 0x2c}, {@mode={'mode', 0x3d, [0x3c, 0x35, 0x35, 0x36, 0x35]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x0, 0x78, 0x3c, 0x78, 0x35]}, 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x3d, 0x3d, 0x36]}, 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@mode={'mode', 0x3d, [0x31, 0x33, 0x36, 0x39, 0x865d594f7e2120b8]}, 0x2c}]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000200)=0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000280)={'erspan0\x00', {0x2, 0x4e21}}) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) lstat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)) setitimer(0x1, &(0x7f00000000c0)={{0x0, 0x7530}, {0x77359400}}, &(0x7f00000001c0)) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) ftruncate(r3, 0x7fff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000440)="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") 2018/04/29 15:33:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001280)="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", 0x1e9, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) write$binfmt_elf32(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x4bd) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80100, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/119) 2018/04/29 15:33:30 executing program 0: r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000080)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockname(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) 2018/04/29 15:33:30 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x58, 0x4, 0x8000}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001280)="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", 0x1e9, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80080, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4) write$binfmt_elf32(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x4bd) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x95a) 2018/04/29 15:33:30 executing program 1: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuse_mount(&(0x7f00000007c0)='./file0\x00', 0x6000, 0x0, r0, 0x0, 0x0) listxattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=""/4096, 0x1000) r2 = fcntl$dupfd(r1, 0x406, r1) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x20}, r3}, 0x14) 2018/04/29 15:33:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00092dbd7000fedbdf2509000000480001000c0007002100000024000000080002002c000000080004004e200000080006006468000008000800240500000800090018000000080009005e000000080002007f000000be7eaf5a61fcce284b14c205fa1df3db795356b2ef034366175c56a7e2c2c27577f157a44cdc0eff8a49fd9bd916dbf81ef9bd278b3d420a69540232feb4e2cd54f7202582f2d031db1d3653b801b827626ca72d19a20c16bdbeb55bfb1e66"], 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x4048085) 2018/04/29 15:33:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x432b91b7, 0x4, 0x3ff, 0x3f, 0x3, 0x0, 0x1, 0x7f, 0x5e83, 0x7}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00000001c0)={0x10}, 0x1b6, &(0x7f000063c000)={&(0x7f00009f8e98)=ANY=[@ANYBLOB="3c010000100021070000000000000000fe8e800000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c0014006469676573745f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000000"], 0x13c}, 0x1}, 0x0) 2018/04/29 15:33:30 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x84000) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) accept$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2a0000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x4, 0x4) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000200)="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", 0xfc) 2018/04/29 15:33:30 executing program 2: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x2) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000100)="240000001a0001f000800004feece80e0af58003850800190005d70000", 0x1d) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) fcntl$setpipe(r1, 0x407, 0x4) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) 2018/04/29 15:33:30 executing program 7: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket(0x0, 0xe, 0x1) sendto$ax25(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)={0x3, {"65a21c61a839d6"}, 0x6}, 0x10) r1 = add_key$keyring(&(0x7f0000001380)='keyring\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x0) r2 = getpid() r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r3, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f00000002c0)=0x8, 0x4) keyctl$restrict_keyring(0x1d, r4, 0x0, &(0x7f0000001480)='\x00') sendto$inet(r3, &(0x7f0000000340)="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", 0x1000, 0x40000, &(0x7f0000001340)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000300)={0x2}) 2018/04/29 15:33:30 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000400)=[&(0x7f0000000180)='%ppp0\x00', &(0x7f00000001c0)="f176626f786e6574306d696d655f74797065292c275c707070302e00", &(0x7f0000000200)='\\\x00', &(0x7f0000000240)='cpuseteth1keyringmime_type+-lo#@ppp0wlan1+user{\'\x00', &(0x7f0000000280)='self{\x00', &(0x7f00000002c0)='@\x00', &(0x7f0000000300)='[\x00', &(0x7f0000000340)='&GPL-\x00', &(0x7f0000000380)='lo\x00', &(0x7f00000003c0)='#selinuxGPLloppp0]selinux\x00']) ppoll(&(0x7f0000000480)=[{r0, 0x4000}, {r0, 0x100}], 0x2, &(0x7f00000004c0)={0x0, 0x1c9c380}, &(0x7f0000000500)={0x18}, 0x8) bind$inet(r0, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/29 15:33:30 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f0000000080)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x153400, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x100}, 0x8) 2018/04/29 15:33:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) sched_getparam(r1, &(0x7f0000000000)) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f00007fbffd)='H', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x200000011, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)) 2018/04/29 15:33:30 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0084907, &(0x7f0000000440)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) [ 80.018218] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. [ 80.046462] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/29 15:33:30 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000100)) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/04/29 15:33:30 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000032c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000003300)={0x3ff, 0x1f, 0x0, 0x0, 0x1, 0x3}) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000a0cff4)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000003180)=[{&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x2, 0x27, 0x1355, "b26d5dc5688617963a3d7cad4873cafb8706f19e62e4d58d933106c3313d6ccc94776d090fe798aa6da00eba31d74d7aece75fb34c865b636f5029754a1c29", 0x8}, 0x60, &(0x7f0000000040)=[{&(0x7f0000000140)="e5eff21e33c7ac4bdf03ea0b93381d41872f4e4b7cfb788516d648c7a8b3e2493679aabbf39a0684982c46a0da40548cd7fb8d8677e881bca0b86cc260bfce094f31b1", 0x43}, {&(0x7f00000001c0)="0418f902fc08573b7519336a8aeef15fb0f5519c7792bd06b38aab6def283ada47d2b01782430e575100dc05de6b6537cd090ab95a54d64f072ea273308b048ac15b0810385254c63fc2fa30cc68de6429cf1ffc38d00a59022b544d700abb125254040221065db9dd5c9250d4f272bd84609033ebaabda9c5efbf9a9d0e93ecd7d93014b724b7a2715e9728c6bd1a015f529827b8dbd4df368ec9bdbac4cb323ef76e63efc22ffa2214c1a33132b0239ad0", 0xb2}, {&(0x7f0000000280)="78dc1e000a040abed04cf89e9530ecaf6cb443f79b9d2d065a66e476d814885ade8d34092e12333429662661a170e60294b141e6a1710ad574bcb524479d39834d0e13f4d261790ec9cbbf62951fd574f8719325cd66fb23f1a2637796586eacf2004bbe53d170dba800343e4b4f59c9ced47a08680704", 0x77}, {&(0x7f0000000300)="c1a23225c00acc249901cd0cadfbfb6be4629dfe615525738f479c4d9d96feba50638cb81f68e81be156683aafaa35c9a9f62ff5c600a4bcb70f238bebbb6904f178fbe46ec98a24d5aa411a5e25914f859cdefb96ba3e5d55c6bae5", 0x5c}], 0x4, &(0x7f0000000380)={0x18, 0x117, 0x8, "1c069ca04165"}, 0x18, 0x8814}, {&(0x7f00000003c0)={0x27, 0x0, 0x1, 0x7, 0x20, 0xffffffffffffffff, "0222f7607f5e8a470cc63dcb0fe3590c321cc90e32d86b8208af5840d49b8e4c7cf018debca6653aed9764cd6d045e709dc1287e4cdeabe32eed8c72c28920", 0x3c}, 0x60, &(0x7f0000001440)=[{&(0x7f0000000440)="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", 0x1000}], 0x1, &(0x7f0000001480)={0x100, 0x11d, 0x9, "18a6f2ec49464a8570ab85052d33a61a8e46538eff6ceefbde02083a1c1dbe1cc7a86f75a1d375a3d5f3d29a01b8c4546522a92e74c1b2730bdc01187a77754dc64c79195877f80001dccd1fa0239a409d2653b844c488d0552d5aa351f0da6f225e497ada20a86aceb66e465e6ed5c9cefa0e0596c1b1cb0ae4f7476bad140a3abb3a2d71a4ced3c92481fe151e117f06802d2f8b6112081dca495cad01efba7356d70c6856f66272aaf760b7285b7b0810709ebad93d763c0bcda66b9bf94858aea08ef3b6a92fc2521afc4f555d692aabb6de5b4f4ee1f61bf9e1ed07e8b5bb6974749e73de7095031497b184"}, 0x100, 0x10}, {&(0x7f0000001580)={0x27, 0x1, 0x1, 0x7, 0x8, 0x8, "476106426ac6f2187f57832875021ed29403bc964940ff436de3fd40403fa86bd768c72d05354f9b294f027be81c16db82dc976a3116648f248f9b7521e825", 0x18}, 0x60, &(0x7f0000001800)=[{&(0x7f0000001600)="1711cc2f620e93544808e002b9a2988d859dec63443594c3c35c75120439f43af9d6459ffc7f429b922732c01f8030e6c6c1b7548431b149ba351c2a1a4929065c126575f92c533729608ecd8ba1591974469dd1b5dc86bf6426b9186654a0e9cdddf7df57025c1d8079755cdac9bace1dcceabb6b52c94dfcf0e1d43bb3b03623ca37f3e1b7cad0d8478813c07b387124c10b738ee7dd34694c68d9721f8652afbbecbed4ad49d72400a6e0c074736c0dcb19ca5d46a9647f91b4bcddeb808800dbc088dbc800feaaa2ac3fd627c62c3157c4e75a3c5850c93f", 0xda}, {&(0x7f0000001700)="006742ac6828dc4633ef117bf8db142461013c641e1ae0b9dfa2d6e702ea9cf3c6bae53bf51000cb8bef485f36902dbee29ba5dc81319f1282f00eff4244e6e20bf4beb64ca26495d3b9d66738673269e49f3badfe4d3b68482bf4034d06330ec237fba85c148803ce9d8a2841bb36f8f73ae94ca09db08bc9b17118c0fab6bc272ff349f4e469fb1b2fb7a767cff56f87adb20ebf97acf2ed5c981dce4b835953213468e22807a5f699c46e1bd0", 0xae}, {&(0x7f00000017c0)="563ac8ce48a3", 0x6}], 0x3, &(0x7f0000001840)={0x30, 0x10c, 0x100000000, "293960de34614a9a4f332accbf13d0d3d7aead2ac3fc2e726722149a3c"}, 0x30, 0x1}, {&(0x7f0000001880)={0x27, 0x1, 0x0, 0x7, 0x81c3, 0xfffffffffffffffc, "e6122e5bcedbcc2f39d5a3c29819c620289f30fb406590ceab3e7da85ee5cd7106988f8ac6a25400e021e208da053eb78d62482c9131b32628a9ac1665c31a", 0x2b}, 0x60, &(0x7f0000001d40)=[{&(0x7f0000001900)="418754c50835fef5f50d3cfd9be7dc9c87025bb8e71a23c91529be45e095251ab296579e5dad1c9081ad8a02e78995e55517cc70a015005e6dcc129a5d05b9", 0x3f}, {&(0x7f0000001940)="fc705ec0bd79e7e048ad31aff37a04dce2f9a97ce7abe50537a97230f82b45010ca2d98408fb2a9a7c8bd7a7e37fa338fad54f7f4025e1ad18cae473486c8d71aff1f3b7379d80fdb0e93dd159b459e3e5256771bda48ca50a1afe8b90e79b8af7177b6934fddb4f118f1a35393650ef848fba88105ea01e5de7220a8bfc97d5a05a437129388e205aa01639024518971347c249eac9820ce674dd4518899075", 0xa0}, {&(0x7f0000001a00)="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", 0xfe}, {&(0x7f0000001b00)="1b99f798f4450915e745672d24cd263b65d22b3048bd523ce1109339d13abc73d7095f497020e355f9347ddd69ee9ba138e8aaa8db84d1e32d4c3bbe8a6b82b31fd5ced5c5c7033882909fe58bf62e55c341c2bd40d63959ce0270c978319aae3717c251308fda79caabff6de9d0bf2a602b305b353732968d8b009c8a855b48109a1c6cff298873b74fe4b3b3e492ffadb308f3fb22dfb261698d4ef8c7d0ae2c88f1bde5bd3da133b3f8b57a52a7a19124392a4e8ea4d43f810faca863b48c97dd60e80ccb972a7a0c707d9d6649fce8bac6658173e10b286fc2ef603fc1bdcf41abfc", 0xe4}, {&(0x7f0000001c00)="6eccae0d5e478c01e0455909a738061a3cbbf140d1c4e08dee1bb5af0a2b87c7adc076931ac610f6fd1355d83e843efe6008a0772d03b71be5a2a499cf0780594d6d711a47e42956ca76fbe8670067cd08055f843114b20948de13612139c93525e71c309154569db345fd0a9e51e2ab3be17d9a1a305a18f421718e345c4711cc0f8cfa24577e152f68389b1dddc946cdeba65a88554051509307f21fa2febc96a3", 0xa2}, {&(0x7f0000001cc0)="db977b7b0d1750c537443f3b6ab483ce2f9c645f49eff4f9ed469dca", 0x1c}, {&(0x7f0000001d00)="ce29019d069e24e131c62a1e4f31f6b7ec7a731ec78f4c0fb70ebb6b28cedca87d9cca0db42b6b19aa0de77c3482e7fe32913852b4e32de2e112a0bf87eff4", 0x3f}], 0x7, &(0x7f0000001dc0)={0x1010, 0x13f, 0x0, "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"}, 0x1010, 0x40}, {&(0x7f0000002e00)={0x27, 0x1, 0x0, 0x5, 0x8001, 0x5, "986097da1495e15843a6680e5be33e7031d8550c9382f8651b799f19bf08e9bee45062ac303007d037c8b1b2bb749738f1d4b25ca1ad3dae5fc44f93a4bf55", 0xb}, 0x60, &(0x7f0000003040)=[{&(0x7f0000002e80)="cbcbc80a7fe7030c2740856e76893c6fd00554e1449cdc9d42aa6bfc2c0db771f6eb4b9963", 0x25}, {&(0x7f0000002ec0)="b692b8bab40c30cab879567adbcdd2678408c733db3f8c9be254fe4e8435328798c3ebb935379ba4d7fa2ab2b33a30c5e3938e6782707db3c09a77d06218babd29cbcfd476f4e4fb5b2bcf8ea5ad61c83d2cc5e8a28a9698fab1c646540f3b80a44d95770c8751826ff4c41f0be114b7ca1167fa22a41d", 0x77}, {&(0x7f0000002f40)="7b9b37e22ad9444b977b1b49816fd6ac040de422123615e838644b6e91337cdc2dce70724b992957f1f95789708a8af5c02421a277bfee9f8ed79b6e3d1a87a4c8ee3319e93bcbf61fda7b053e2307eaaa78e3114120d643cd26b194b7bd27dbec2312a21e0d889b458dff82f7ef61f521be65c18f9bc1032ee9d430b6db39d296063271e52a4faed85b7e493bc803a4", 0x90}, {&(0x7f0000003000)="e5a79b2ecca0a46851fdefcb408a070af83ab5283d916964f6701e328c022dd94211af5e31", 0x25}], 0x4, &(0x7f0000003080)={0xf0, 0x10a, 0x401, "30633615ca9cb8cf3ac96fa9bb587fcc6465ebee742cd7c19cd11e4fe8da230de78435c263688afe0621cb117cdfe676d8cde8e5cf1b6a6dc8494b3ab88a015109aaf6006f472a4b3ddfc4066215e200836760e9bb7212c9bfafd58cc8a3c45d87ad411ec65d3c22b28d95034db065480b50e2f478c960f2c03aabaf4e3aa8ea5b8c238d2c4ca22ec14dcacf701ad17e783023543a91e47c5ea941933107be9d4b42817b3dd9ee0af7df31008e9f6f57c64e500220fbdd681318d947a49c89ccc0a4ce0bf2db83f667b3af41544b351ff27acfe934ff3b08af7942"}, 0xf0, 0xc000}], 0x5, 0x8000) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f0000000080)=0x4) 2018/04/29 15:33:30 executing program 6: r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x1fffd, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000008, 0x81010, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x3c8, 0x2e, 0x320, 0x70bd2c, 0x25dfdbfc, {0x6}, [@generic="6ce873bfe1ade5b1ff071a555a", @nested={0x60, 0x22, [@generic="5e3dce26d82516ab8dc696a9e11d45c743385481289d141d0cbbcc062697cadabf027803cd06c12b356fe312387cc17a2f0ada7b00fd", @typed={0x14, 0x85, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x2b, @str='\x00'}, @typed={0x8, 0x71, @uid=r2}]}, @typed={0x4, 0x87}, @generic="35f377fa927aae7ef04d232ed025780090d8310661cee49fcbfb9d25b4181b334b1a3aac17c865bf1d0500438c063d610b7f46aa1948f5ba76dd96b54bd542727dac61872a0e51b0fa02b27caf93d69fd6df4a73b35864a0ba6ca340b5ab7f139c627cce4848d3692eced36d86e8cf0c3237d6f66197f0108a59e6c59b3197d6ca4db9524c78021802d1c32abb65078f61a2b3abff1ff9560858338ca4f5c26417b233f9d22e19b5505c890f6ea86e911ea421f8898f30d1c7b29acd031f9bc7c5d3e0147d483ef17fc7ac6e", @generic="f55f415cb66b301f5955b09ba627eb586f6a1f97808be762646faa5344a6424391f2c7cacee99efd3d3412329f4fb603e04c20d784ae3f26e3f04963d160bdc639b1f63c0de2d80e6eef56de371051769b8728026c18c7af9c", @typed={0x8, 0x8f, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x7d, @ipv4=@rand_addr=0x80000001}, @typed={0x4, 0x45}, @typed={0x8, 0x53, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x200, 0x4d, [@generic="a682afc749268ddde9bb5457b5f34f85f6fda8697ec83fabd0953cf2c23cab3e7b559fb167b708f74b98982dee150d5a2c29b05bf9265533c501843e073f3be0413fb25b6c71fa0628d74ea4d3a788d82798dcc3c25289b064cd412902c558c44d40a41e3c8768b143", @typed={0x4, 0x21}, @typed={0x8, 0x7d, @pid=r3}, @generic="acad6035c2469f329582785b51cf0a279ca8e813b0e23591b53acfb46cc3beac53466e4f88fe285cf41669928cf3361dc32fb9cf5d0719496b57db2ae932fcfed59d386a1caa3f858bd2bb3a3c6239caf31d9830deff2bc314cddf4f54dfa5c63e2c5c329c7da7092ae3e34c32", @typed={0xa0, 0x52, @binary="8b762a997836b0c92ed6e14d464eaa656edba5f91c076e91610a17ebb51bae6ac25546e831a1bb396d56f43335cb7c481d03dd3abe16458f763f1bacdc23b30d75d6e80964d863887bf39445e1f91ffeac27a6863b73b120a2efd1ab90c7ab9630d8727f71ff7900f826f0b55dcbfe0501239948191297cef0b7d45cab11d9bf5154bf0f5a64e41ccb23299572397fa737af882398411ea0a580"}, @generic="96fcbca5f120c9e3eeae489532774482a9e82c833eef4f3488928c67c3b78d7a7def0863d3ffec825378797a9aeaeeb65dcae4117fc782589d1c96562920cc8119e9d8d079fd7dcd550195c106362e1c333df5b31c9652342bc69dc3da9c59806ef06cfb43a1136c58f998fc1140c7f07c2065d19bc8a034"]}]}, 0x3c8}, 0x1, 0x0, 0x0, 0x20004000}, 0x4008000) fallocate(r0, 0x0, 0x0, 0x40) lseek(r0, 0x0, 0x3) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/29 15:33:31 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x2001}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xc0602, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200000, 0x0) fcntl$addseals(r2, 0x409, 0x2) 2018/04/29 15:33:31 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e21, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x6, [0x2, 0x80000001, 0x6, 0x9, 0x7, 0x5, 0xfffffffffffffff9, 0x2000000000003b]}, 0x5c) r1 = open(&(0x7f00008db000)='./file0\x00', 0x1, 0x0) mknod(&(0x7f0000000000)='./control\x00', 0xdffffffffffffffd, 0x0) linkat(r1, &(0x7f00000001c0)='./control\x00', r1, &(0x7f0000000080)='./control\x00', 0x400) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x2}, 0x8) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) 2018/04/29 15:33:31 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x88) r1 = syz_open_dev$mice(&(0x7f00000008c0)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000900)={0x0, 0xaf, "6e26df6009b0f8dfaaa2364a1acd494ef4e453805912954e8ee1fd00d89ce49916f4a943468b8a1061da9228a46f28e5ce53f94573d6dba907bb64c2b5ab37a145540f32b60df96f32e04701addb4be3fe0d070aff148519c094986b2458ac656848cda5f1a23dd75f713c15c6297ea7262b3b594f465555ee0b0cf074a1597fb8e8a0e56f94348137994826fce8c257c59576a488626b9e022eeb739b8316b61b152a08d57672b3f1eec549caf68b"}, &(0x7f00000009c0)=0xb7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000a00)={r2, 0x8}, &(0x7f0000000a40)=0x8) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000900), 0xfd86, 0x0, &(0x7f0000000000)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/29 15:33:31 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000080)="158e7c2d", 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000040), 0x0) 2018/04/29 15:33:31 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x1) getrlimit(0xb, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000100)="0b6bac8816d7d792ef53adadd5a890b2a7ac6a9b1c9bcbc6b28a3b83", 0x1c, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = add_key(&(0x7f0000001140)='rxrpc_s\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000011c0)="4aca9e36aae52f53107eab4c9238f9c4730a5c68a3812bf78f9e606acb61fbe36061a504acc98de2f31adfbf29d7a50d76a336978155bdcb91a21a1f62d61c8be49f873f99382236139a58fda936fbdcc1b6850db264a558ad54b680bf37f6953a63c5b6fdae33b54706c18275bfb6c78f8708", 0x73, 0xfffffffffffffffd) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="5e24c6c1014ecc07e8d8db24d7b27ef054c3c6d7f8ca17710f463e55e057ab2c9f450e412685bcb08c014fc9b911974949b4d42137ff43eb930152c49166363781f45c5281d94b5fe6f9eeafaf42f916b6b8c6d5fc2344588133f3439c38637cdc51ffaebbe7e4c540dcddad5929fdcc6055a34058995f68d90827eac36bdb4af33e2bc864dab07c9ad4729cc8207a97c9362f86611a019ae0f21e357fef83622e60ceb27234ddfa0872cd07bb4ca5737a73f6df89ab74ca41c53c35c00ad5be7de1093711de9232dfe0531f6b66016d23e669a6befbdc8a9e918f6d6782299897440497fb80c73a4de03607dd6d48194f9771d60cdfec0497215050dd450e07f83b92620b1a867ab1fad7400a30784c78e8233787fa6684c45c048533a41a11f30f30a48cf998330b46878420a210ca29575aa7e711f2646bd66440f8d625a192523cee750f2b4368b4a8583fb9f7df29693992da1cfe70aec2cd6cb09d26d208336bb9fd353bce9eda21982c9b1a24235caa16fd3accf51714b37ad9dc434d620ce9f5353feb536f6468aee0756df3e7744f59d14ea19bd749acc5d94c78651c95e81e2303def3e1cc4a817f4f3503a96a018aafb1a444a5d64a2490c0cd038d390b5d3ee04a071ab8a72e4e7fa54355d2c885eead73bc53d90d4b632cbf30158f03e7a7fc1dbac141ab234c368788fc054ca46bef3efd2e41fda64e55fc9d146af22d53e2968fbc27c8acae1df6728a69f5d963441739938122335a4886bb81e75244bbd172106c40bdfec830e8055260056ed38b5269911cbba8c32b907f38c85a7422251aa5f57802a582cb93cf926f12fef580339990f3de9264cc945504ef2a3be0a723e74989e6a51f2e8e7b95cf0b638314a64b15dc3001efd8c8b969319dd09cbaeb58f766dd6d8c70268c01372d21f5782a7e55c229fa1416adeee843c6d0331cae8895c5f85b07d2622e1de36be442675c6026d510e6b9e2cb1254a919bc729377e5208383a34d8e8c2d58317964f69d48240f42a36b992ac99882819a2c609f2a0e91c576d66bdec3896645166402a997feacdf762a12cf99b6e8cab7bfd949ea4770fb48b8f2f3c976110b497cd9c7acd855f95d88b784db745393a006b8f577f619e7a18d995cb5aaa1ea8e113f975c11a1fbae2481f1c97f4a56f800ee9ac6a049c82499160c44e017aa9e67540e29b2c645c9dfeb91d28b0b24d21d197cfbe4946734e9c2dc190c3d2827b236472be8444d0e194a3a3f828bc673975d1b48b2919d6050a3ffa2f211c4d984e28e1e572f5ba7d543b112b8df3e25a33120bb9333fe1a68b30bf6d65722d5a1ec328d5c4a6332a8f92ea56a61889c68197e36fa3a476d3d81d407ee6efec017f63e898ef9d3fe5d8091dbef394226aea4e2f1b88978f183e0061db10cd1db6b7b023b01573d8b5022e443e01e4f643968e09c79cbf761f57a48d34220e95467717d8d901dba20d978c0f656af1c68885d23cec791fc27ab075cc731471b198fb42bb2cad0263204ba598ccb3aa4d2350d5d521d524d1ffa5b087ac58497fb63f02d98f5e1466e72ef12a9594a0ad7f249ea9ee6da8ef277fce2045df401fe366131b58f66b69a8e3149989af4906de284a8579829024cd74a323f91e290344623af85d9ce4d46247c347fdaba6c38fba9fc3314cf31002aa1d681a428f23d1b2365ba4c8612907e354860fbc6825db6481019d6e6300851d688a93b3a6cec207dc0ca4bd76a495d164a8e71200ccf5dd1e29780f5d7408acda61edd2667641b27ce60467ab272059a8df505f4d3a20e88298ad1c64f999322841260c38a33a7a0c441c34edcdd1bd8455b28eb3aa6c7fbe862ad13a15d6d6705ed4f8829815f26a548de0a3467c1d5d1f549b2e248792ede39449046fd9ee27de2f3105009d4dea45bfefdc97832caf4be628f3c57d4acda7408f12afe6166b888ba649487b0b9f6c3f3df3717a9fbd85657f09507b72cd827ce76074434ebe7f3398582a1ad7ae0b9f894d727cdc813b18ae8db9123e1ea50cea2f3e75c30c014978458d38d0ad3affa5a9810ecbc74628cc9fb1056981f4a4eb3bafb535b4f559e24ed3593fd74f95e24f54a528c160a3502ad04493cc5735ce937bbec5db83c9f35f991b1ebef39c6db9dac843be05efe1b4c0a963ce3629444951b251190644d28ca748f401585d535f9f793c1c8ef74e960f34d25d6be7b0bbc1a5fefdf34ca27ac519d0584775c8111feddff43f42792afd72541175ed156fbb748c8f383021a8d4dc37b69df90821c961f83255d0142758971b57b1d26f65ebff27a9e37df4ce4a4c8523a6a92c2110477215d0f37d7cc1de4d488bd54ef07e31f06c30a9d730924bce2dfa3f8f5a90cfe8e77b32ede58b8af0accfe0c46b3d282d642d93621e43e81507adf32141065d66eda195fa15c4a1c78a8b98a894c100dcec0d1568dc83171874daeb0044e492d9cf4ea492f91d0b93c550d236170cc9485cba8edc536f428f9c19f42a92f5c3721dc93f60b6ef43bae1f0409f7dcc74e5bbd8587f058682dfbf62fe8a6d414516d728c2bd08580bd9f5aec6b053d4bce1b6b0329e1d680700ef02295e6541930a97d5055d7f609237f9d046c33c29ccc841d201b8ef7cbfff4a25dd983c80052d6bdf977d5bc9cd6ec063aa6df1bafb9a39586218b761c2a35f63e6c02d3799738d6c7231af2ab9fb0b4e77e33207f6b7c0ead9760592b43891c66c88957c9b8f1fc0cbd80bc83539a1b23343ff248ee7c706bc47ee72d975466cbfbd5bee59d7795a5697278b8eb5bc583d05d1372cc8ef6947ef3280d04123b9b99c1a0f60ce62518c2ec957f5d4aaf1c25b848833414902d70ccd03f4a9af64da1fb883d94a8365691c8565ad613498f4135918b8cf83573184edefbfe0e5d195ea208c883c3bd494f8200af004c4544e3a3a2276fa0c211b01905197e3299b910605090d7e425a105d7e520bc36814c0bcda14076e9e51d864e68a8f512b963e00ae046d7ace21c3b68988d07e25637a26e9fee12e23b0b21424a4bdcec72db6fa0d7ae7181930970817fc34200f47249291c3268776ca1eecf6b8fb1232811698f32fe7eae71363f46387f6d5ae8eebcc341a091ac74fe274bcd7fffbd7aaca550d611cb14d972ae390859e313728cc15a95b0603cae75f24d16400a25c65745e1618b93299e2d6c4a100ce18cd0908ba1a4c0fdcff1c28ccb1151623ceea712cec54711acc8be0cc884804a1799039455ce0a14d7816c777507d7ab50f27ba4529b67f9661294157599fb73a7c8e7a2abb31697449414d717b372364efbf64931edcfc4638b0c4042eabf56d33fbd1a812de416a38d12663ccc0e197dd6c3f63a29d961537ddb28f443a4561417c35bbdd12ea294316a0c94d0c688fd113fdd7782f05c856e66dba7c208eb37d8dee1adeba5c9dd84bcea4601f0d132238a589d434ddbe6c8c278e5d88e0f4e2894442b2bfe829ccf8dc43711377310b8c17285c493774ea5ecd4e3e7a46c05f7218cc1008fb5619bfafe2455328fd951de8f94d32de83703d18fe5f9b6f1bf0d448b6661cd08a2d6358ec5765396fef39819e26a5db1fadbae43484f64eb7d6023e70517b4c382188c3df4f51cd4b0e294d9523a6b81a97ceadff02ef23370d3c3d8b8c467f6effb90883d829e0daf4261a943a1bffcbc5c57006c9711bde66b20ae91b422e45591fbd81181355a4d21e1b8a2bec28d4cf91edbbd96a221630d18f887c6b6d297c7952a07ef42b2b42e7565648655f15fde81ec0d43d113cd42f4e3809ff2911f961f80e0c0413a85f0e93f313ec28aef7e8a94d066be27537e2e58fadeb936c1034f10e18ecea1c8b2099e247203ab65b80bf55dc41919ca475b2f1174d676b259c62e1f2fc490dfe167c163707111486b0b7c7de89733844c9b08acc73ca555d8f2a0fb74aada19d077d4bd65df7c7ad8167cc644e4ae7fedb05b5a83fb0a26f902f910c84e21662a0674bd17e3c89cf4c7c5454dd92f463da4ef6e029ba82f1e6f38f6313818f9c819a53a435890941d67db984a642ade3fcd034e039f8eed7fe82311bdf94eac8d7eef74d8c6cfac149ec45d91cb4cf350b53686acd2990fb87094e29541f314dfb26a93efbf1de42cdc0bc40263e97b9cd120197a1d9a8674b599a0807a1f0ec38b26d04f64551c2bd6616aa017147a420a6a6c1654651702e5c660de803cfd16746982d3400db39d2c435385e4e3b98c0ec670531498ddd0c59fc6234c172b0925d2b202d05be419356df1271bfb69bdc215ac09394f960556527e6dbac9560ea4394bf9a2226d1750d8798a84f903ae14a2ffbce87c4b079d4d8efdb8f466405f3520edfa4aaf12cde6e0b534531987b6c7744dcc446497f3ec1a77ddb28025cc39c29bebd2ac00ad5431ac22f8263e548006074bfb67caab2d52ece1621e7758b06dacb5996a9cc2317276a977aecf748306289c48e7385192ba79657b2f88290871f22e7c16fa9861c2d5c9b2c7d7b86a2ffbe5af1875b41a8d6210122bdd4514c2d877d9f6dd752230b23e608b2e721ddbf334b9e71804e8e39ffa64365bfbac292ea3a15f36dda25c0300e34a160ffc2f38a5d8d449c73333963899112ef2734dc64574775ebcd3e397371a5920eca572a493eff20499152e3262a1eb52fcf4546f9429cd209927b93c940d4885679f1804306426bd283266472c4dac0c4d391503674e3456fdfa11a717823bc27071a9f663aca47640ed16a445143481491a37e65e15b06f1470d4b2ab61ff1c2d7900ff4041aa9fa1a9c9dc863cc89d1212e6e683c6d47d467171369b6050ced2b33368b6db926c95d3f9c09710a2b444329ae9f0383daffe96e093a8acb8d377980b0c9b5e9a85328e92faeec27ae07df2ae888b7acc80514d65f18def52f9e0931861666559df0087e02a00ebee091de7f6a1c2e0cd86dc6179aeebeeb5ec928159fcc8b25ad0cac0389ef614c2fc80a3ebef558a04b0548c36977fb335e34e0bed6a60cce82cf75d545db745dee546bdf5d6faaf1bc96504b64647dce3f5bd690aa9d5ab2bb2e7f90539789224bdeee9725912e30152007cb74b2ae5d9bbd3be8d2a9b441efaf6c31d5ebe428b609422737a5248c6d9e33215319fafd1f797f5237135f51a06c292de8f7c016fa4557873a322ae58fb771a334dd689ebdd4012cece62cecd71cbd46f2a2a02a1af04f2a12eb365ee605376882e14b197587cb87f672e55d0309b190ebd4629d1850c3a34f6df475e48d9643ab4f21501cf6183f9f983f34478ada3394654ab66aaa94d40cefbd1011b1073fd8aa2afbb638d240f92eaaa191e1996dadf2a1b76def404748778deacf2318c960150bdeb7a67b09ed19e6e00b9cbe1ee47a9ab907af811e3654456aa5e4f280f92bd4374510222b0298fe2c720b148a3b0aa7e38dfa1e797ae4b34e2095544fc061dc3a833b91e211831e62cc8863412efe43c13cb2e2084d29e12a2dbced95b55791862780606c6066a444c5fef126577d28b02ceebec65b79a0316b42d7bce739dc486d6436e7da307486c812dde625f9b839638175615351c9725cb6bdc7c86ac66c41221aee905db57db2f4e6a1bce424932e072b39fdd7ddec5e4a16fcbb91f4545feff0d39753789e600f1a340c1f1bbb313e1476a7dc057708be91fd9d4a7a47a395eddb6f6a98e3e96ee0a33959a4464ff95270e00cb275917b5fa2a828be3eeee77ff100fe51364df80c38784c4cb9e696d15382a4b6bee510630", 0x1000, r1) 2018/04/29 15:33:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000010001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x100000000005, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c6c1543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e23, 0xf, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x4}}, 0x5, 0x9, 0x7ff, 0x7, 0x50}, 0x98) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000680)={0x0, &(0x7f0000818000)}, 0x10) ftruncate(r4, 0x80003) sendfile(r2, r4, &(0x7f0000000080), 0x8000fffffffe) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/checkreqprot\x00', 0x102, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x480002, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, "e20c50bf3c538cb5daa9ac78a258f610a9caf65aecfd92723f5b8aa3e3724fa996020b29f8bf72ccfd3b981ca84dabf03ba2d1ffeebaa615af0dffc6cca7f2e48ad40a757d2a71146a267ca280dcfb56"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x5, 0x0, "4e9a5ef2f906089a503e78aeac999ee4df4d2d61e6b2598fa59a01f79c220687255e5afc3435cbab2da0a4e66df070c6219a3f57168092d9371a2bba71a4012104178bcbd5a13d5583dd8b210678eedd"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, 0x3, 0x6, 0x1, "b78d8691221891c71bcca409607d1555b881307106aee40bbdcc4a8cdfad4eab3dddfc0f6607e91df5e33c550cae7b506af78105703f091e4b6116525314f189f040ae99852a2e547ac42d01d5077aca"}, 0xd8) 2018/04/29 15:33:31 executing program 7: mknod$loop(&(0x7f00000000c0)='./file0/file0/file0\x00', 0xa, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d0500000000000000001040000000000000000200000000000000000000000000000000", 0x6b, 0x10000}], 0x0, &(0x7f0000014300)=ANY=[@ANYBLOB="02"]) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000180)=""/82) stat(&(0x7f0000000440)='./file0/file0/file0\x00', &(0x7f00000005c0)) mkdir(&(0x7f0000000140)='./file0/file0/file0\x00', 0xfffffffffffffffc) getrandom(&(0x7f00000003c0)=""/121, 0xac51, 0x1) 2018/04/29 15:33:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x7ff, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffe1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080)=0x6c5, 0x4) clone(0x20ffffe, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="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") 2018/04/29 15:33:31 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xf5, 0x0) unshare(0x60000000) r1 = openat(0xffffffffffffffff, &(0x7f0000000500)='./file0/file0\x00', 0x80, 0x10) read$eventfd(r1, &(0x7f0000000540), 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80440) execveat(r4, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)="6c6f0000fb552255ffffd9f5e2580a08", &(0x7f0000000240)='lo\x00@\x00'], &(0x7f0000000400)=[&(0x7f00000002c0)='cpuseteth0\x00', &(0x7f0000000300)='%:\x00', &(0x7f0000000340)='{\x00', &(0x7f0000000380)="6c6f0000fb552255ffffd9f5e2580a08", &(0x7f00000003c0)='@$/Svmnet1mime_typecpuset(/\x00'], 0xd00) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r5, 0x9, 0x9}, 0xc) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000080)={"6c6f0000fb552255ffffd9f5e2580a08"}) 2018/04/29 15:33:31 executing program 0: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, "7175657565310000000000000000000000efff003e09000000000000000000000000000000000000000000000000002e2800000016cc00"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x7, {}, {}, @control}], 0x30) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001"], 0x5}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x312}) 2018/04/29 15:33:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x7fff, 0x4) rename(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='./file0\x00') link(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 2018/04/29 15:33:31 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000040)="8c88d83bdf92531b", 0x8) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/53, 0x35) 2018/04/29 15:33:31 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000280)={0x0, 0xff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={r1, 0x7}, &(0x7f0000000340)=0x8) r2 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x410100, 0x40) utimensat(r2, &(0x7f0000000180)='./bus\x00', &(0x7f0000000200)={{}, {0x77359400}}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./bus\x00', 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r4, 0x80000) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x7b}, &(0x7f0000000140)=0x8) 2018/04/29 15:33:31 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffdff) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{}, {r1, r2+30000000}}, &(0x7f0000000100)) ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB='/']) acct(&(0x7f0000000000)='./file0\x00') [ 81.251865] Process accounting resumed [ 81.277495] Process accounting resumed [ 84.159228] pktgen: kernel_thread() failed for cpu 0 [ 84.164349] pktgen: Cannot create thread for cpu 0 (-4) [ 84.170040] pktgen: kernel_thread() failed for cpu 1 [ 84.175136] pktgen: Cannot create thread for cpu 1 (-4) [ 84.180492] pktgen: Initialization failed for all threads [ 84.279679] IPVS: Creating netns size=2536 id=10 [ 84.291283] pktgen: kernel_thread() failed for cpu 0 [ 84.296400] pktgen: Cannot create thread for cpu 0 (-4) [ 84.302121] pktgen: kernel_thread() failed for cpu 1 [ 84.307221] pktgen: Cannot create thread for cpu 1 (-4) [ 84.313015] pktgen: Initialization failed for all threads [ 84.465660] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 84.479497] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 84.532753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 84.545463] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 84.671756] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.684807] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.697965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.712404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.693853] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 85.725274] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.731469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.738760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/29 15:33:36 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) signalfd(r1, &(0x7f0000000140)={0x3}, 0x8) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) getpeername(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r1, 0x0) 2018/04/29 15:33:36 executing program 2: r0 = socket$packet(0x11, 0x20000000000003, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x2010, r0, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6}, 0x10) alarm(0x0) 2018/04/29 15:33:36 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioperm(0x0, 0x7, 0x40) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/29 15:33:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000180)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x8) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) close(r2) getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x80000) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000200)) sendfile(r3, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/04/29 15:33:36 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r1 = socket(0xb, 0xf, 0x1) sendto$ax25(r1, &(0x7f0000000140), 0x0, 0x20000000, &(0x7f0000000040)={0x3, {"65a21c61a839d6"}, 0x6}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x2, 0x0) preadv(r1, &(0x7f00000014c0)=[{&(0x7f0000000240)=""/106, 0x6a}, {&(0x7f00000002c0)=""/73, 0x49}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x5, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCSBRK(r2, 0x5427) fcntl$getownex(r1, 0x10, &(0x7f00000015c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x40000, 0x8, 0x1, 0x10000, 0x0, 0x0, 0x1, 0x3, 0xfffffffffffffffd, 0x6, 0x9, 0x5, 0x8, 0x4, 0x7, 0x99, 0x8000, 0x6, 0xae, 0xb5, 0x8000, 0x0, 0x7, 0x7, 0x2, 0xfffffffffffffff8, 0xf7a, 0xfffffffffffffff7, 0x8, 0x1, 0x2639, 0x24ce732f, 0xff, 0x22, 0x9, 0xe35, 0x0, 0xfff, 0x2, @perf_config_ext={0x7f, 0x1000}, 0x11001, 0x7, 0x3, 0x7, 0x1, 0xe5, 0x3edf}, r3, 0x6, r0, 0x2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0004000000100000cc000000490b0000ec03000001000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000074800000ed41000000040000e95dbe5ae95dbe5ae95dbe5a00000000000005000200000000000800000000000af301000400000000000000000000000100000023", 0x5d, 0x10860}], 0x0, &(0x7f0000012f00)) truncate(&(0x7f0000000440)='./file0//ile0\x00', 0xffff) 2018/04/29 15:33:36 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0x3ff, @dev={0xfe, 0x80, [], 0x1f}, 0x754}, {0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0x0, [0x1, 0x3d, 0x1, 0x2, 0x5, 0x1ff, 0x5, 0x3]}, 0x5c) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f00000000c0)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/4096) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x200, 0x4) 2018/04/29 15:33:36 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)) 2018/04/29 15:33:36 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x3, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) r2 = getpgrp(0x0) sched_setattr(r2, &(0x7f0000000140)={0x30, 0x6, 0x1, 0x1, 0x8, 0xc, 0xf2d}, 0x0) setsockopt(r1, 0x0, 0x5, &(0x7f0000000240), 0x0) 2018/04/29 15:33:36 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0x8, 0x7}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) ptrace$getenv(0x4201, r4, 0x9, &(0x7f0000000180)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0x4, 0x0, 0x10002, 0x2}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000380)=@generic={0x0, 0x8001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1, r5, 0xd26d3b35aee97a11, 0x8}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000080)={0x0, r6, 0x0, 0x1b8f}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) getsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ptrace$getsig(0x4202, r4, 0xb823, &(0x7f00000001c0)) splice(r0, &(0x7f0000000240), r3, &(0x7f0000000300), 0xdde, 0x3) accept$packet(r2, 0x0, &(0x7f0000000340)) 2018/04/29 15:33:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000140)=""/4096, 0x10e2) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@generic={0x0, "712011c2e4bcb54dfd63040b97fe"}}) 2018/04/29 15:33:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$ax25(r0, &(0x7f00000002c0)="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", 0x1000, 0x80, &(0x7f00000000c0)={0x3, {"c9328092f8797e"}, 0x3}, 0x10) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000280)={0x0, 0xb6f}) 2018/04/29 15:33:36 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @empty=[0xf]}]}, 0x2c}, 0x1}, 0x0) 2018/04/29 15:33:36 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000180)=0x8) r3 = accept4(r0, &(0x7f00000001c0)=@l2, &(0x7f0000000280)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000580)=""/121, &(0x7f0000000540)=0xfffffffffffffeb0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000b30000/0x4000)=nil, 0x4000}, 0x2}) tgkill(0x0, 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0x57f8ca9b) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) 2018/04/29 15:33:36 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='hugetlbfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0/bus\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x2, 0x8001}, {0xa7c, 0x8}, 0x4, 0x1, 0x1}) read(r0, &(0x7f0000000040), 0x0) 2018/04/29 15:33:36 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000140)={0x5, 0x41d}) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', r3}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffc01}}, 0x8, 0xbe1}, &(0x7f00000001c0)=0x90) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="200000000000000084000000080000000000000000000000000000000000000018000000000000008400000006000000ffff00000000000018000000000000008400000006000000fb000000000000001800000000000000840000000000000004000002fbff000030000000000000008400000001000000ff0f05000e000000a4000000080000000100000000000100f9ffffff", @ANYRES32=r5, @ANYBLOB="20000000000000008400000002000000020008000000010000010000", @ANYRES32=r5, @ANYBLOB="18000000200001008400002000000000000000840000000200000001000102ab1b0000ae000000000000000000000000000000007263d3e841ddaf25f5c908ad3a6c6e396c847ae98f81ad6a4271424d6a06c7335909baffd90fc47a29ea44148bdafe93a28a7f2a522b85ad1c983653d8d2c056508cff773a2bf107f02ed601", @ANYRES32=r5, @ANYBLOB="1800000000000000840000000500000030000000030000003000000000000000840000000100000005000080000200001f000000ae1eb60d0800000005000000ffff0000", @ANYRES32=r5], 0x138}], 0x1, 0x0) 2018/04/29 15:33:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40001ff8, 0xd5) r1 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r1, &(0x7f0000000040)) 2018/04/29 15:33:36 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) sync_file_range(r0, 0x5f, 0x1, 0x7) socket$inet_tcp(0x2, 0x1, 0x0) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000380)={&(0x7f0000230000/0x600000)=nil, 0x600000}) socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f0000000300)) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x1898c0, 0x0) bind$pptp(r4, &(0x7f0000000340)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) eventfd2(0x0, 0x0) fallocate(r1, 0x0, 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000002c0)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000004c0)={0x1, 0xbe00, 0x6}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000540)={&(0x7f0000762000/0x3000)=nil, 0x3000}) 2018/04/29 15:33:36 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800, 0x10000) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000001540)="28369311aa58070e42d1352f32ced4c69c96fed57b6be88f", 0x18}], 0x1) [ 86.540824] IPVS: Creating netns size=2536 id=11 [ 86.588548] IPVS: Creating netns size=2536 id=12 [ 88.140555] IPVS: Creating netns size=2536 id=13 [ 88.291659] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 88.304375] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 88.355622] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 88.368602] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 88.419326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 88.432067] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 88.445010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.459411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.019357] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.050743] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.056831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.063767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/29 15:33:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2905, 0x10000, 0x8, "fd25788285cbdbbe6bed0cd03c2ec7c491c62fae7d32e0649e0eb22231832d6949248aaf87149bea016407c91dc3daa9779d2f0b9f6bd711d15750b9ea332d4826d777ecf6f7bf21c0147fd6fd8f7e99"}, 0xd8) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$inet(r0, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x800) 2018/04/29 15:33:40 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x60) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/29 15:33:40 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x400000000000) r1 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) ftruncate(r1, 0x80000) utime(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)={0x8, 0xffffffff9cf35117}) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000000c0)='./bus\x00', 0x0) fallocate(r1, 0x1, 0x5, 0xfffffffffffffff8) r2 = open(&(0x7f0000000200)='./bus\x00', 0x80000, 0x48) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x8ead, 0x4) 2018/04/29 15:33:40 executing program 4: syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000001c0)="8f78", 0x2) readahead(r0, 0x6, 0xc2ed) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 2018/04/29 15:33:40 executing program 3: setrlimit(0x0, &(0x7f000018f000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) 2018/04/29 15:33:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000e1e000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000180)=0x54) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/233, &(0x7f0000000200)=0xffffffffffffffeb) 2018/04/29 15:33:40 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0xfffffe52}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/29 15:33:40 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/185, 0xb9}, 0x3f}, {{&(0x7f00000004c0)=@hci, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000540)=""/119, 0x77}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/29, 0x1d}], 0x3, 0x0, 0x0, 0x50b}, 0xfff}], 0x2, 0x0, &(0x7f0000001780)={0x0, 0x1c9c380}) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x81020e) fcntl$setpipe(r1, 0x407, 0x0) lsetxattr(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000003c0)=@known='security.capability\x00', &(0x7f0000000640)='com.apple.FinderInfo\x00', 0x15, 0x2) socket(0xa, 0x80003, 0xfffffffffffffffe) syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./file0/file0\x00', 0x80, 0x6, &(0x7f0000002ac0)=[{&(0x7f00000019c0)="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0x1000}, {&(0x7f00000005c0)="a827276a8ba889102dfcd2df7cf50935066444f9d6f4d272833454fc179c5dcef06ce53baa3d0ebbd66c96aa609929e6017311e66fa6d5f71a317f92cbb09b210f9166e41e8f2f53b7d4284acddbb7b4458d77", 0x53, 0x3ff}, {&(0x7f00000017c0)="d8e1217cd8a8962bafb27ab8aaf102f1919df714f696366e680bc8527c0e47b62c16756564da81f2e52ef6ab40ac2ace2a68a546e4580723bb1b8965e5e5559e709b6bba575e73b40ab37e30874f4c1ee0cd0328b8f4a6503687", 0x5a, 0x7}, {&(0x7f00000029c0)="59fcabee5e67348f379f6885adb37c6f695d76f892fe40fe9b99cddea300662f413583a298297c8c4f8fad150de3447ce5083505fd4a559c8f7df2d1b655f7d93f4578f273fa3246fd57c4b1ae891e53596a53fe16655e3854e0c856b5ced1922a5c9849db907a526d4b9f010ece7ff515dda59b0cd410", 0x77, 0x4}, {&(0x7f0000000240)="78d6", 0x2, 0x6}, {&(0x7f0000002a40)="1527cea8192e8789e97a3e1079d9394eadcfec3e3d3dcf47c737f695b20404cbb3c457d373964e871e2e15d0b58fe7e8ef0b64287b6cd7c1ef7e0b139aa5091e83aff3aab8dbb632950a8b453c3e9d0054", 0x51, 0x6}], 0x8000, &(0x7f0000002bc0)={[{@disable_sparse_no={'disable_sparse=no', 0x3d, [0x3d, 0x37, 0x3f, 0x31, 0x34, 0x0, 0x3d, 0x3d, 0x3d]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x3f, 0x33, 0x78, 0x36]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x30, 0x0, 0x30, 0x32]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x32, 0x34, 0x2d, 0x31, 0x0, 0x30, 0x2d, 0x7d, 0x34, 0x3b]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x3d, 0x36, 0x0, 0x37]}, 0x2c}]}) sendfile(r1, r0, &(0x7f0000002b80), 0x8000007fffffff) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000001900)=ANY=[@ANYBLOB="00e52a4f858dbaf9916083c398288ae9ad08b36adb9a8519a71203b9f0f40dd82ee8e1c88cb6117e24821ae88e29f9da0ea248f3a98092ad83e0e380108aab58da02afdbc9d858e3d5467dee52316f7dfab237d630e7cab010b125d312d11a1bb429a1ba664a726ceb0012ef22887b0a8518cce92fa0050b81ac053383d0e33b652be95a2e20bb55830312540972"]) unshare(0x40000000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x77e}, &(0x7f0000000180)=0x8) setxattr(&(0x7f0000000380)='./file0\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00', &(0x7f0000001880)="0400fee04d90d51ffeac331a86df5abb7e2d447e25266c44107fce128c302d076bf25189d1b1d1060e7afc60c6216ccdcdffff46a63d957f6c72e3d90cc55a622cd2103da4dfdc", 0x47, 0x2) 2018/04/29 15:33:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/29 15:33:40 executing program 6: r0 = timerfd_create(0x0, 0x800) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000400)=""/44, 0x2c}], 0x1) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) clock_settime(0x0, &(0x7f0000000100)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+30000000}, {r3, r4+30000000}}, &(0x7f00000000c0)) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) 2018/04/29 15:33:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000012afe4)={0xa}, 0x1c) listen(r1, 0x638) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_pts(0xffffffffffffff9c, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000100)=0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) tgkill(0x0, 0x0, 0x0) fallocate(r2, 0x0, 0x6, 0x92d) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0xffffffffffffff70) shutdown(r0, 0x1) 2018/04/29 15:33:40 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x803) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_targets\x00') bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x10000000}, 0x1c) 2033/05/18 03:33:20 executing program 1: r0 = syz_open_dev$random(&(0x7f0000592ff4)='/dev/random\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40045201, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000080)=""/67, &(0x7f0000000100)=0x43) [ 90.941133] IPVS: Creating netns size=2536 id=14 2033/05/18 03:33:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x2, 0x8, 0x1ff, r1}) 2033/05/18 03:33:20 executing program 2: mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) socketpair(0x10, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xf63}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0xba, @dev={0xfe, 0x80, [], 0x1c}, 0x400}}}, 0x84) 2033/05/18 03:33:20 executing program 7: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x100, 0x0) dup2(r0, r1) open(&(0x7f0000000500)='./file0/file0\x00', 0x3fffb, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xc0) 2033/05/18 03:33:20 executing program 3: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000400)=0x10) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) r2 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000000)=0x3) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0246400, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x20, &(0x7f0000000040)=""/32, 0xd6, &(0x7f00000001c0)=""/214, 0xce, &(0x7f00000002c0)=""/206}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000140)=0x7) ioctl$TCSETS(r3, 0x5402, &(0x7f00000000c0)={0x0, 0xb895, 0xffff, 0x401, 0x0, 0x7fff, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x3}) accept$ipx(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) 2033/05/18 03:33:20 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000100)=0xfffffffffffffffb, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x80000001, 0x4}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40072, 0xffffffffffffffff, 0x8000000000000000) 2033/05/18 03:33:20 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0xfd1}], 0x1, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x25) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000010c0)={r1, 0x80000, r2}) 2033/05/18 03:33:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa) 2033/05/18 03:33:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) [ 91.087022] IPVS: Creating netns size=2536 id=15 2033/05/18 03:33:20 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = socket(0x0, 0x3, 0xffffffffffffffe6) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2033/05/18 03:33:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000140)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getrandom(&(0x7f0000000300)=""/84, 0x54, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x1ff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f00000000c0)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000000c0)={0x0, &(0x7f0000000580)=""/222}) sendmsg(0xffffffffffffffff, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000000280)}], 0x1}, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000440)) 2033/05/18 03:33:20 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) getpid() dup2(0xffffffffffffffff, 0xffffffffffffffff) 2033/05/18 03:33:20 executing program 1: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) writev(r0, &(0x7f0000b8bff0)=[{&(0x7f0000e00000)="580000001400192300a14b80040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000000000ed5dfffff5000022000d0001000404080003400000006e06ce", 0x58}], 0x1) 2033/05/18 03:33:20 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x1, 0x121000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000002c0)="6cac939712c32b082ddc1955", 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x8000, 0x0) r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x84000, 0x4) recvfrom(r3, &(0x7f0000000140)=""/166, 0xa6, 0x2000, &(0x7f0000000200)=@l2={0x1f, 0xfffffffffffffff8, {0x9, 0x7, 0x9, 0x0, 0x8}, 0x1}, 0x80) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f00000000c0)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x110, r3, 0x0) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000000340)) sendfile(r4, r1, &(0x7f0000000280), 0x20102000004) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) 2033/05/18 03:33:20 executing program 0: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x6}, 0x4) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2033/05/18 03:33:20 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000600), &(0x7f0000000640)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) r4 = fcntl$getown(r2, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000000)='net/udp\x00') connect$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r6 = fcntl$dupfd(r1, 0x0, r1) mq_timedreceive(r3, &(0x7f00000002c0)=""/88, 0x58, 0x7ff, &(0x7f0000000180)={0x77359400}) r7 = socket$inet(0x10, 0x2, 0x0) msync(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x40000000000006) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @local}, &(0x7f0000000440)=0xc) connect(r7, &(0x7f0000003ff6)=@llc={0x1a, 0x0, 0x0, 0x1815, 0x20, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x80) sendmmsg$unix(r6, &(0x7f0000001780), 0x4924924924925a8, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/loop-control\x00', 0x81, 0x0) request_key(&(0x7f0000000540)='id_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)='(\x00', 0xfffffffffffffff8) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000000100)=""/62) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000000140)=""/5) [ 91.121915] FAT-fs (loop7): bogus number of reserved sectors [ 91.149606] FAT-fs (loop7): Can't find a valid FAT filesystem 2033/05/18 03:33:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), &(0x7f0000000000)=0xffffffffffffff66) [ 91.302074] FAT-fs (loop7): bogus number of reserved sectors [ 91.307984] FAT-fs (loop7): Can't find a valid FAT filesystem 2033/05/18 03:33:21 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fstat(r0, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000000c0)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000e943310eb73f2cec", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\b\x00\b\x00\b\x00\x00\x00\x00\x00'], 0x4}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2033/05/18 03:33:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0xa000c0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0/file0\x00', 0x40) mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000180)='./file0/file0\x00') setxattr(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000240)=@known='com.apple.FinderInfo\x00', &(0x7f0000000280)='vfat\x00', 0x5, 0x2) 2033/05/18 03:33:21 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/213) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300), &(0x7f0000000500), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2), 0x100000162) dup2(r1, 0xffffffffffffffff) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2033/05/18 03:33:21 executing program 0: r0 = open(&(0x7f0000000680)='./file0\x00', 0x10000, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000006c0)="9d", 0x1) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffff9c, 0x40045402, &(0x7f0000000140)) r1 = socket(0x0, 0xe, 0x1) sendto$ax25(0xffffffffffffffff, &(0x7f0000000500)="c7b9607c827c80e70fe4947b1035621e1b43b77fd4f2b2a393cac5195c740db293ec2b50f424ef6f634d202440c7cffce3e443bbe5981d9e75b972722c306656caff47729b242a51a15d7c37a2c59eb7964d49a8a4514e5490b9d51447d265b29a767769b0c2c220632b394860", 0x6d, 0x20000000, &(0x7f0000000300)={0x3, {"65a21c61a839d6"}}, 0x10) r2 = request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='md5sumvboxnet0[eth0\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r3, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x9, 0x1}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000480)=r4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000580)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x101, 0x1, 0x9, 0xfff, 0xff, 0x2, 0x3, 0xffffffff, 0x7, 0x9, 0x7fff, 0x101, 0x4, 0x5, 0x9]}, &(0x7f00000004c0)=0x100) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000440)=0x9) sync_file_range(r3, 0x2, 0xde6, 0x7) 2033/05/18 03:33:21 executing program 3: r0 = socket(0x20000000011, 0x4000000000080002, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0xfffffffffffffdf1) setsockopt(r0, 0x107, 0x5, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0xce, "360930e35d21dc1aba0a7f7c019ee0019e1eb327df61aa859e9e7949a31de1fb2f0626d5e91358420e15e39edd07bf16b373b0883fd250c95b2cadf5837be7f71cfbcc6267410138c45ee9490df12a77b773ca23e56b065c5af544a7c48e103182b1e83d3edc1d2e06f2881e13a2687b88788fed53810ed9e009038d560cc0a08ef8c00465413af96a6b7e8436d97f109900a108af28be0312ec2b82baa0f8de6a7d398bc7c5c9c50d38d7618607c4cd9b7a437ecc5e2f2ea8c59b66f5fc64acb7a70e4f1707b825aadf0a7f758b"}, &(0x7f0000000300)=0xd6) r2 = getpgrp(0x0) sendmsg$nl_generic(r0, &(0x7f0000001a40)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x15a2411}, 0xc, &(0x7f0000001a00)={&(0x7f0000000380)={0x1670, 0x1f, 0x700, 0x70bd28, 0x25dfdbfd, {0x8}, [@typed={0xfc, 0x2b, @binary="84eee4172d9be0ff213bb722c4fa730c711d163140c15baba9ee02313cc6ea34c4e2316659b2bef98d1cfc603e6110ab989a676930c88edfe68ddf6fea4330b9cb037e09f5d4697fe8ae1c7108dd7963b79aa4746c7a3d49334bf163fd48fb9e8a5754075d6973874ab79226da551b71d904fb079a5013cbc270d924be2d6b1eecab854a8f1da5278e8eef5a7458b4a9d78538a29944329b4e4c1e15d6e68b077b10855a446c9114d21d7ed90bbe82ae47d51dec88ecac36262be6aa2c7d8318fb37fc45180d27a8610f12d00749e920b7448e633c8175dd101af799ffb0fc2281531c31f9e65222bc1c351684f4d5227525efc48a20cd88"}, @nested={0x101c, 0x16, [@generic="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", @generic="175b7ca69dfb4719c53d5764c7b675ad2c37e3be0a61508a"]}, @typed={0x8, 0x93, @fd=r0}, @nested={0x2f0, 0x29, [@generic="f5ad1bb8c1be641babc1b15b39c20f8f3e5074a77b6d0aaf8bb55830aded3687f1aaff04f5b0c5374ec3794a7181bb0009ecc5112b25af85f9d7ad647c9df0996ab2609185b4cac002117662a8936a0e7ff3fbdb60be0dc4fd996b882367223db6b7ec9e53a0e8cae60e7cb1c305d0d1c87ee41c418563e166f0ec8d80765c20fc62c8adea728b46cfb98c84a5e6651556938e18e76988b232bc2554f8839780368263034c4d76aa239cd4171cd733e0a9b497e3cf27a2248f6437", @generic="a1209f6dc111604f8a2a8ebe4d344ab02c29a863d0f8aba9798136828ab2a109491477f2ad637ebdc43a96c4dc101e5db2ec96b45478d725e82ceb3de896723e90c4e5793630e92fefd568a86645ad3434b8b6f90fd57f6e2db0b938fa5022c3db670e1e8b0bc94bcf8457307d3d3590c086ab34d24932371d5ececa622f9790087b2d04a5b9401c38bafaad7c1fe224f6eaf36fa77595002b9e8ff415dcea6541498052b035730d97fbeb9b89f4a3a17611a27c8676070d1eeb50835976131672815e2b9ff064fb3b5e", @typed={0x8, 0xb, @pid=r2}, @typed={0x8, 0x30, @ipv4=@broadcast=0xffffffff}, @generic="ba526bc88d5d38e3fc773677ed8fa12f479bec75f01c4894367d1b07f756924a577cfbcfa6d3bdcfebffe95fac5ebc1065e5555ac1c6ba5c618e54a5959062f736b946dc33159fd950de82860dc93882180d8f7caad519b0619e7bbe026fe661e5fac6b250a470138da302aed64c80272d45f97fabdc6ada1716af66650b467d5111ab9e6979625638514921af973acddeaa74194eca", @generic="e17e7c322c647886ef7df8682a6ccde53ad75c9bbb87b5720816ccdfeb980e276933fa1cd660404f4e9ffaf47f9af5fa2ca37ebd22b143cc36e1d92868bca1817b26cd446daec9cdcbf8cf167c6e233dcb1614813536c0001ff281f6ce16177d2c72ac1de4e84aa2d64175531d32fd82577c7aac091d9a1edeb98e064315248250181e42d39e1ee10ba0bd46b99a2cb078037fe85e477fd8d7f258efa336867cd57174a67c1849940bccba6f1859487548f8dd57c74c884b2e3cde5c6997"]}, @generic="2bf93030660c9a34e4c25d5489b19430c51de291d41e010dc467d3ef113225eef28dd8650ace5c78f626a953403bd2c3bf28e89b8dd130f21bf5b3e16b0fb9b60f0e5c465c17ddfc072705e47f3d74960666a91d694c0ff82d0dbd4ea3a3fdcf69c7310464eefb1f3d4b8596e4a8e4a7d761aad50f5b9072117b61039e2601c478730215532f8101c6a160d49c8eeab3b3432b133710f8655b014b44", @nested={0x160, 0x2e, [@generic="e243e86ce93ebd8d132c9e4bacd9fe278d3c83bfd470e333f665137597a4a78ec17f30a0a8bf9c9b895d370a9257f894f421133fa4e43a1c15733edefcfaead4693457bba68fdc445f32544b7abc46f79f5069fa72bf4f07e2300461865d06dab7f7c93c944d947a13141889d260ada886aad5dfa5e8c02eaf38bd7475dc2c9bfcdd6b3b90bffc310e4d9feb95756fb3b1d2b7ec63afa1ca276855b84a93c48a77ce4e0a52babbee3c3d1cd795c874246c79b1fc1e95e0dbef5408d68f7f4e47d6aa7eb12d613146007d4013b22b9233f59fe827f070fcbe930e3c6cf153606d", @generic="f4c359d6774ae6280b3de332d9f61a156c48d05a6f6930e56f8f8cbdff765ec42bb712664eb4da820a563154bbf7af23d404f86627c10d4875abed284cc687300359c96a10d675223626db71de6f9ba8985c494017c156a1a4b95c24c38dc4388faec822053329f57314bdfa09c7ea2a25d2bd0d09b60b503934c5"]}, @generic="15a4872c6f41a7845cdc0d7f207be49445fd0d51b9cfe4923256ec27f041b84944f08e79d19938312f211cbcf5b4038e55cd0f71163cd1a383", @typed={0x14, 0x24, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x1670}, 0x1, 0x0, 0x0, 0x20004000}, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x80}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8) 2033/05/18 03:33:21 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x11c, r1, 0x108, 0x70bd26, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20000814}, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000100)=0x6) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f00000000c0)="1f0000001e0007f2000094ffa40008e5000000000000000900000000030004", 0x1f) tee(r2, r2, 0x20, 0xf) 2033/05/18 03:33:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) tgkill(0x0, 0x0, 0x0) eventfd2(0x0, 0x1) fallocate(r1, 0x2, 0x2, 0x92d) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0xffff, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x82, 0x80, 0x1ed7, 0x8001, 0x0, &(0x7f0000000140)='teql0\x00', 0x100, 0x5, 0x400}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000000400)=ANY=[@ANYBLOB="54000004020007b25e02000000000040000000000000d0ea5e416da12cb64114781f278de13c54c30e9c6bb82498fd33d4673997a5c0281ca4b0c40387bae77ac9ced88ad100da4e7e7f084e53aef1dab44aab29e8df817b7b269693200648a1a589c242d5a6cbf4daf3dc4c71204f00bc6c0a03ab1cfe5007d6eb6a5df1f9bc74c422c958340446ef14bd7a838b60f2"]) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000240)) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f00000003c0)={0x40000000000002ad, &(0x7f0000000380)=[{0x80000003}, {0x1, 0x76}]}) 2033/05/18 03:33:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x1, 0x8, 0x8}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x6}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2033/05/18 03:33:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x0, &(0x7f0000000280)) 2033/05/18 03:33:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) 2033/05/18 03:33:22 executing program 5: mkdir(&(0x7f0000000a40)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x20000, &(0x7f000000a000)) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1ffffb, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00') mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f00000001c0)='bfs\x00', 0x100440, &(0x7f0000000200)="0e474a5aff8249a02fe7860fba90839240ae281a403e7c1cced6c4730bd497c985826509cdc955d851b18809d3081f32e7c1b4b71ad08ca1843fe9bd00e315a032603cb091d916bc4ba22516302f270d7d7ef9fc5ea6e915b51392f0803174c03003670ba911b2275cf2e90b4fed0097685a8379db83") 2033/05/18 03:33:22 executing program 1: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000a80)=ANY=[]) fallocate(r0, 0x1, 0x0, 0xf5) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x7, 0x195cbe50}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, 0x8) 2033/05/18 03:33:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) sched_setscheduler(r1, 0x3, &(0x7f00000005c0)=0x5) ioprio_get$pid(0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x3cb) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x201fd, 0x0) prctl$getname(0x10, &(0x7f0000000400)=""/144) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) tgkill(0x0, 0x0, 0x0) pipe2(&(0x7f00000002c0), 0x4000) fallocate(0xffffffffffffffff, 0x2, 0x2, 0x92d) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) preadv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/249, 0xf9}], 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000240)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'veth1_to_bridge\x00'}, 0x18) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x40000000000002ad, &(0x7f0000000380)=[{0x80000003}, {0x1, 0x76}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) r3 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r3, 0x0, 0x0, 0x1fffff) 2033/05/18 03:33:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f0000002200)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f0000000000)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r2, r1, &(0x7f0000001180)=0x4000000, 0x5) 2033/05/18 03:33:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x11) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xeb9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/205) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)) [ 92.460414] FAT-fs (loop3): bogus number of reserved sectors [ 92.466274] FAT-fs (loop3): Can't find a valid FAT filesystem 2033/05/18 03:33:22 executing program 2: r0 = socket$inet(0x2, 0x8, 0x20000000000400) acct(&(0x7f0000000040)='./file0\x00') sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000653ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x20040, 0x20) 2033/05/18 03:33:22 executing program 1: sysfs$3(0x3) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000951000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xa6, 0x4) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) [ 92.582829] Process accounting resumed [ 92.594842] FAT-fs (loop3): bogus number of reserved sectors 2033/05/18 03:33:22 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fstatfs(r0, &(0x7f0000000240)=""/89) fstatfs(r0, &(0x7f0000000200)=""/62) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x5, 0x1b7, 0x4, 0x3, 0x3, 0x7}) mlockall(0x3) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000580)=""/176) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000180)={0x0, 0x7ff, 0x0, 0x6, 0x0, 0x4}) [ 92.594847] FAT-fs (loop3): Can't find a valid FAT filesystem [ 93.040139] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bridge, syncid = 0, id = 0 [ 93.040469] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 93.040668] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 93.065562] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 93.065632] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2033/05/18 03:33:22 executing program 6: socket$inet6(0xa, 0x400000000001, 0x0) r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000001a80)=ANY=[@ANYBLOB="140000000301ffff000000000000000002000000cdfbf76f179a4367f599"], 0x1e}, 0x1}, 0x0) getegid() setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x7f, @rand_addr=0x8000, 0x4e24, 0x3, 'nq\x00', 0x4, 0x4, 0x6a}, 0x2c) stat(&(0x7f0000000e00)='./bus/file0\x00', &(0x7f0000000e40)) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001100)={{{@in, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000001200)=0xe8) stat(&(0x7f0000001480)='./bus\x00', &(0x7f00000014c0)) 2033/05/18 03:33:22 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000680)={0x1, 'bond_slave_0\x00'}, 0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x640002, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2033/05/18 03:33:22 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000340)=@can, &(0x7f0000000200)=0x80) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0xa8, 0x6, 0x101, 0x3}, 0x10) fchmod(r0, 0x0) r2 = getpgid(0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0xfffffffffffffffc, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x5, 0xffffffffffffffc0, 0x800, 0x723, 0x0, 0x5, 0x2000, 0x5, 0x8000, 0xfffffffffffffffa, 0x0, 0x8, 0x1, 0x6, 0x200, 0x7f, 0x5, 0x3c, 0x5, 0x7, 0x5, 0x6, 0x665, 0x3, 0x5, 0x3, 0x7ff, 0x7, 0x8, 0x3000000000000, 0x7, 0xdb9a, 0x7fff, 0x9, 0x80, 0xffffffff, 0x0, 0x41, 0x5, @perf_config_ext={0x81, 0x8}, 0x800, 0x1, 0x80, 0x5, 0x1, 0x10001, 0x101}, r2, 0x7, r0, 0x3) accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) 2033/05/18 03:33:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xec) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) socket$nl_netfilter(0x10, 0x3, 0xc) 2033/05/18 03:33:22 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000000000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="222f6ea200e7c3ce781e05971635cbc56e28035034a01c990c0b1fe869f0931f789277e7b892ba614b4ae1cafed863263664496ebf5fafc701f858180fbf83a75ca2f2d876165a4982e4466c287d6afa85513b8231c5a2c8afe21a0485f7da1e5e74709bc87a11b6404e343e2f1ac5353916acc2b1afd43101bf422762fd10a0c7433532cf688a547539e5c79497daead2f1919e", 0x94, 0xfffffffffffffff8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="d103b57895738c6beef631226556b4cd24fc0a4b9187bbadb813c5700e844485e0e86d7c4967af54db", 0x29, r1) [ 93.135843] FAT-fs (loop0): Directory bread(block 112) failed [ 93.153368] FAT-fs (loop0): Directory bread(block 112) failed [ 93.167494] FAT-fs (loop0): Directory bread(block 112) failed [ 93.206669] IPVS: Error connecting to the multicast addr [ 93.221054] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15967 sclass=netlink_route_socket pig=10688 comm=syz-executor1 [ 93.221664] IPVS: Error connecting to the multicast addr [ 93.281888] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15967 sclass=netlink_route_socket pig=10688 comm=syz-executor1 [ 93.697914] attempt to access beyond end of device [ 93.702866] loop0: rw=536870912, want=246, limit=112 [ 93.711618] buffer_io_error: 546 callbacks suppressed [ 93.711624] Buffer I/O error on dev loop0, logical block 245, lost async page write [ 93.741823] attempt to access beyond end of device [ 93.757453] loop0: rw=536870912, want=247, limit=112 [ 93.770377] Buffer I/O error on dev loop0, logical block 246, lost async page write [ 93.786748] attempt to access beyond end of device [ 93.792119] loop0: rw=536870912, want=248, limit=112 [ 93.797277] Buffer I/O error on dev loop0, logical block 247, lost async page write [ 93.805247] attempt to access beyond end of device [ 93.810218] loop0: rw=536870912, want=249, limit=112 [ 93.815339] Buffer I/O error on dev loop0, logical block 248, lost async page write [ 93.823265] attempt to access beyond end of device [ 93.828202] loop0: rw=536870912, want=262, limit=112 [ 93.833288] Buffer I/O error on dev loop0, logical block 261, lost async page write [ 93.841115] attempt to access beyond end of device [ 93.846029] loop0: rw=536870912, want=263, limit=112 [ 93.851158] Buffer I/O error on dev loop0, logical block 262, lost async page write [ 93.858955] attempt to access beyond end of device [ 93.863867] loop0: rw=536870912, want=264, limit=112 [ 93.868996] Buffer I/O error on dev loop0, logical block 263, lost async page write [ 93.876777] attempt to access beyond end of device [ 93.881710] loop0: rw=536870912, want=265, limit=112 [ 93.886796] Buffer I/O error on dev loop0, logical block 264, lost async page write [ 93.895218] attempt to access beyond end of device [ 93.900307] loop0: rw=536870912, want=1121, limit=112 [ 97.119014] IPVS: Creating netns size=2536 id=16 [ 97.274493] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 97.287248] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 97.337390] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 97.351152] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 97.402313] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 97.415120] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 97.428107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.442182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.002942] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.034154] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.040303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.047076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2033/05/18 03:33:28 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fstatfs(r0, &(0x7f0000000240)=""/89) fstatfs(r0, &(0x7f0000000200)=""/62) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x5, 0x1b7, 0x4, 0x3, 0x3, 0x7}) mlockall(0x3) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000580)=""/176) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000180)={0x0, 0x7ff, 0x0, 0x6, 0x0, 0x4}) 2033/05/18 03:33:28 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x5, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) pwrite64(r1, &(0x7f0000000000)="3396640d730402260480644f15499a2b932148c0bc4bd6981241e931c22229f6f9e68b01b8ca21dbc2b0ae27357aecff0064c7a676bd2a05c5d954b3396ddf0647ffa6f3dd835d56d540e34218dcd8d994ea7a8932b6f8c15fb6b5d31c4413d77f60d4c9bc87ad5c636f61b36b952e7e79a90662d3e9a96cd4cab352b2", 0x7d, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='bcsf0\x00') sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1a000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000003e00040200000000000000250a000000"], 0x14}, 0x1, 0x0, 0x0, 0x40080}, 0x14) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000240)=0x5) 2033/05/18 03:33:28 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000080)=0x80000, 0x388) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x7) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0xa9, "27883655bdf9473179d9a93e5b5d87ac7957d050ae81956ca9f86ca3e283bfb71272da9a1125989e47e141e503c9e1b6be59082db3a80e35354c249abd1f6a560bd49567ff0e749457235821facee7eef90b2ef6415511ba2d937a959d1e2f9ed994df8b9b97104dbb373556794cc3e073dc41f6bd3cda96bd10127d9c1655e0a9e924c2c0b4c804741f42d3890bc3298c17a947ffaeeb6444ec4f0141c97f3bfd906783fe58d08960"}, &(0x7f0000000200)=0xcd) 2033/05/18 03:33:28 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x41, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/route\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x77, "d83b805548dd8eba40cb80869854ec2fc04b363f2d092f2336e651b07c2826179de93fab3e59022b27ea173c5cc9539210981bbbf053ce82248bbf0973060056ada0b1377afd601db46650ec23ad4af4786097359a4159dca9cc6053b4628e9b374425b24dccd33eafb15eb7e37140782a08d17238258b"}, &(0x7f0000000280)=0x7f) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={r2}, &(0x7f00000005c0)=0x8) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0xfff, &(0x7f0000000340)=0x4) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x1, 0x100000000000) 2033/05/18 03:33:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000100)="e7594c07da0eba731a7f67183bb8aa9e7b44fb6f4963a0d4c105823b72fb32d1bcb571b66afe2e1f78b866c44d9bbe332688bc4c69c5a70732204ae207e4ef608bff6308e022cee0e6353f000000000000000000", 0x54, 0x0, &(0x7f0000002980)={0xa, 0x4e24, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x4}, 0x1c) r1 = creat(&(0x7f0000001480)='./file0\x00', 0x180) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x1, 0xfffffffffffffffe, 0xd9, 0x80000001, 0xfffffffffffffffc, 0x3ff}) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000180)="4d9a", 0x2}, {&(0x7f00000001c0)="3b53ed1244706688882e85dfc1a6e9cc4910574a7e848b2964074ced", 0x1c}, {&(0x7f0000000200)="ef25761a78e25a2869fb5741a3c6a1b0af97c7e0f45de1eaee43c5f2afb3461a8660c3504cf1f57cedd034860e7ad592a7ce90f14b7655e59ceacea99514545b6ea9649bd2ae395d1e99cb5db69e330393c2e346bd6fcaa383cb43d9d8d9909c4abd702d46cd9263b102ce7abc9a313d580c985ce38b84af3e7c71945550269e478412db40a6d25f21fa3e5a0776f590cd6ce9a9bc9fbac5a0e9eaa21933e9c7d31c0bca1101ed423ec979f3870f67e6bd17567e8c34644d902c0d6eeb1055e08523e813718374006145222703", 0xcd}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="470ed92b6e463b5ee26ff4b2a3c430df7c82b0b1a3b1f66bbb078119fda1ce6b642dee1a2b0ceb995b25280181d845cb7e773b317ceb50546f769c8b3cb7290f2b0c634bac020afae4870ef958665aeda809abfa0309951c7bdf5883e37610e48db9d14ac523fc8755a8022617d4", 0x6e}, {&(0x7f0000001380)="c5b24f21e78e9f5484d2478e319367320a0a483b30caaf369e44fa3688a7f8c21987a51c590e11995f334b329ac0bb93ac368f95ef95432e7ca80ff76c11db32a75a05fbedcf58153e18d3198a7be086128ede4e022bb1b5e24d3ebc4a59666f72db2a665dbe20edb2f470ac980893dc37579759", 0x74}], 0x6, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2033/05/18 03:33:28 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getuid() r2 = getgid() fchown(r0, r1, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) 2033/05/18 03:33:28 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d0500000000000000001040000000000000000200000000000000000000000000000000000000000000008002000000000070", 0x7a, 0x10000}], 0x0, &(0x7f0000014300)) stat(&(0x7f0000000300)='./file0/file0/file0\x00', &(0x7f00000005c0)) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="a0e66e141ea92af828564f5a0cf0b242574e3d151e70986ae3e2dea9bd002ed10ce69b5f8d937797371f5489b851a1ceeda860cebe4e486d1b2f9fbcbae9e6e9c72ce5f7549b28a6808a97a952ca4b07b2c9f952915f9e1e6c75d4214146d586cbeab17b845681d39e0a6bd5dffe538ba5e7d3ed8912caef7b06294271fdf725f47905aef213a43c6e00507bccce96c5f27060d4d0b2d8def75e35a95a7f8a3a108f88a1b612e25806fc3d87c3954d18091e9ddae728e69964062a3699e79947aa9e1db77327d267730b8c7c", 0xcc, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000500)='./file0/file1\x00', 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000540)}], 0x40001, &(0x7f0000000680)=ANY=[@ANYBLOB="00b4121ae24c6dc82bb94b292a88ae1d5bd4388f51787cd00b6326cd453da4537e1d72dc14f18d7509c0628c1bdc0d595108b20955110237a29ecad42cc4e21966100a1403cf291e53bf4d612814d559550d5358518cf06ac0f72a9a4a31291d722bf0e5393b0510933514b1077018cdb259e8ed354c44d43c61821fabed5f24f80787b83e0bbfe49ebddc58d0ebe6e191b531d3d9add01818bcabc6c78f49f700633beed7f563aa2bf0818b1f429ca5ff9495ed5a5dc9695edf33f1b266488f309fd1df4b3f00000000"]) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x80000) mkdir(&(0x7f0000000380)='./file1\x00', 0x0) 2033/05/18 03:33:28 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) socketpair(0x17, 0x7, 0x7f, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x7fff}, 0x20) 2033/05/18 03:33:28 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x212, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000580)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = gettid() ptrace$peekuser(0x3, r1, 0x7) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg(r2, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="c2cbe95957dded1f6045480b747b07b2b94e4cdc6b785dc24c9fbc416f302ae3008989972899dc72e0e071807a4d84c7974571ee3832e9808e4e9e1dd336811d1f5413c72a5fa58ab4d668ac7240bc469a1c3459a2ab6521ed059401f42b7a0ad1cd4491766f440b65830a92f69e782389a5d6d0f71b54091f5ec3ecf32dc708a4ef2df6e9ed064cc5e84a0faa0c1a25919123a91eb1d9153a4c19380b2c335ec9443b0cbff699d20e142407ac4855b95a530484f3a5723e8ce9", 0xba}, {&(0x7f0000000180)="764e25dae0bd8ff435852b60c63b57140cfde868ac95877648708718be568441a7b472453e3fcb4a1988fb7d0ff14ca0e8b15fa23495bda198da60fd6a73108be5c7b3c1ee7e01661eca590f4b50ef33ea933cc45f8306d4356a7f0746766ad47bef16d77085fe4ec15b1e0c1a29c967df142bf1afe125521359cd261c46b13112a5fdbe7fb881485124e986336f51ff7bb6825f0f81eccff4344014d530cb4abb0313f3a684414a4e98", 0xaa}, {&(0x7f0000000240)="966a62f2087b744e993fbef09616c6fdc410366992b14b23036a0085d3d2c21079c096b03cf935675e4d17b62c3eaaff93f66224b8e96777ac3d0a7a796f5f5aaba7f511a5af0eb71e8056ade75907bf6bac5c0649914c1f9a11115d8d21581b4cc21e19cf110c454536c964899d8539d45b937b6c2ef8b64f9a8e93a53fb1dd29788418bb3d519075dd18602aa523938d5dac83d53e2aab65140899e38e989dd70130209d6364c917ce28eb8ae08b0dd74fc50e75bd1d478889101e7e7c6a2ef3aaba57247c31df57ab838fb5455a77dda38a207ac7deb16802d65d0692ee083ae36f5c9b1b6edd04d74495", 0xec}], 0x3, &(0x7f0000000340)=[{0x68, 0x1ff, 0x3760a735, "a0591e3c40c6c3b6cc42f261acc3ab5bf28b52abd123325f74d823d6e78a7389a7dd3591b0b71678e268745838b8bc52515e17dd69e6be1755bc72154116d2c95fd5fca3d46475300193e096ad25df914d6040"}], 0x68, 0x40000c0}, 0x10000}], 0x1, 0x8000) 2033/05/18 03:33:28 executing program 2: r0 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)="1c0415c8d13240c0b3489c8d0b752bc9b5d370867725efaec3b64985059545db6b614cea93fd249b59f4ba5877631057a601f64f79fd2a773750945c30c0c760f48af55c53efea30f47c82706e479ebefecf3faf14cfc128afa690a8aed452f02b183016d9c1a811f0f882f26df07679", 0x70, 0x0) keyctl$get_keyring_id(0x0, r0, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000340)=0xabab, 0x4) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) tgkill(0x0, 0x0, 0x0) accept$netrom(r5, &(0x7f0000000640)=@full, &(0x7f00000006c0)=0x11) eventfd2(0x0, 0x0) fallocate(r1, 0x2, 0x0, 0x92d) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) r7 = openat$cgroup_ro(r5, &(0x7f0000000600)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r6) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r8, 0x80104592, &(0x7f0000000480)={0x15, 0x97, &(0x7f0000000780)="0be0862acf34c09a6f583720e4c6b40e33a8f579dfdf6ed392bb7da928d49915b73917481b17db8678b353c06a14103bcba3faf19af4b2ea512b9c432ec21bb59f5312aad010deebe15070b39abe29ed7c8c2d8a3d568a6d15e0bbed2fc8135fe0a6e75b4a548f1260520aaefc1fd4c456c22209e736e4b0d37cd87cc9e9c6fc78875c4b632008ad5fa2f0c288160b85772e5685f3b19e"}) ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f0000000300)=ANY=[@ANYBLOB="55000004020007e58d00cb26901f000000b2920000088100150000020078b25e0200009197060000"]) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0xff}}}, &(0x7f0000000280)=0x36) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) recvfrom$llc(r5, &(0x7f0000000540)=""/183, 0xb7, 0x40010000, 0x0, 0x0) r9 = openat(r8, &(0x7f00000004c0)='./file0\x00', 0x501000, 0x4) ioctl$VT_OPENQRY(r9, 0x5600, &(0x7f0000000500)) 2033/05/18 03:33:28 executing program 5: prctl$getreaper(0x40000000018, &(0x7f0000000040)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x9b) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0xffffffff, 0x2, 0x1, 0x4, 0x4, 0x9, 0xff, 0x40, r1}, &(0x7f0000000300)=0x20) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0xe581, 0x7, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x3}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000340)=""/195) 2033/05/18 03:33:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f0000002200)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x193003, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f0000001180)=0x4000000, 0x9) 2033/05/18 03:33:28 executing program 7: stat(&(0x7f00000005c0)='./file0\x00', &(0x7f00000006c0)) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'team0\x00', 0x7}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x10000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x800, 0x0, @perf_config_ext, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast2, @in=@multicast1}}}, &(0x7f0000000280)=0xe8) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000600)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) accept4(r1, &(0x7f00000000c0)=@ipx, &(0x7f0000000640)=0x80, 0x80000) syz_read_part_table(0x100000, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000300)="574556820400000000000000000000000000000000000000000000000000000000000000000000000002000020000000040000001000000080000000000800000000000000000000100e010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005745568255", 0x89, 0x40}]) [ 98.349328] binder: undelivered death notification, 0000000000000000 [ 98.376983] binder: BINDER_SET_CONTEXT_MGR already set [ 98.394845] binder: 11123:11139 ioctl 40046207 0 returned -16 [ 98.401753] binder: 11123:11139 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 98.501613] loop7: 2033/05/18 03:33:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f00005bbbbad6e03bebc300", &(0x7f0000000000)=ANY=[@ANYBLOB="d300000000000000002f79d5950000000000000000005604c4f6e6dd6d1023000000000000000000000000000000000000"]}) 2033/05/18 03:33:29 executing program 3: unshare(0x2000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') exit(0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe0, r1, 0x702, 0x70bd2c, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc797}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0xe0}, 0x1}, 0x8010) close(r0) 2033/05/18 03:33:29 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff5fb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f00000039c0), 0x80000) accept4(r1, &(0x7f0000003940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000003a00)=0x80, 0x80000) recvmsg$netrom(r2, &(0x7f0000000440)={&(0x7f0000000180)=@ax25={0x3, {"bdf5cef353188d"}, 0x6}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000004c0)="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0x1000}, {&(0x7f00000001c0)="fe8937725a87d799283a89e65d49522f6a794332024f22a48a4b0861e1be46e414fa456641ab2ceaa07ae6b47088755df357b0bc7d39cba99c99c0f607da4373003698210d83d0306fcfd20bfda935e7341aba607356e587f49910fbeab70de7dcea9a2fb7e30faff4938226488ddf935c3b0b73e103427613fb14ca9bb8531ef6fa0cf28bc68b75919721f825ac494c0075466159eba95221e031905ca38dac0dc409066399e06ec8", 0xa9}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="630d44a3e5d64448a5914db1284360d56a7e933267443c3bb4573c911f75d46a974825706de86d9abaf57cdef73100af88b0263c04453335ebc041fc99050e", 0x3f}, 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0x1000}], 0x5, &(0x7f00000024c0)=[{0xd0, 0x11f, 0x0, "2150c4753dd1f5a5b5edbfa30008e6bcd7a50f2cf2a0298d33e295c7c92d76a1b8f00a5753dff7df790020a70f90d0df1fda49dca0915d5ad020d019079a9ddb42af76d92c4f33025f70c525ccd2dfce38b559741e4f7806a4d2856763d1e2dc85d1ba447c169e57d9d231adbdd68ea6f36ee99e97b6a6e83087a323d5450468e9bcc9b6bb8daf60d5a0ef684bc8d6c1c709f593fdf4a8be1c4cb0a8b0d4f9e87ab558d06f6e510311b5115dc75c3358090935499c916c1719bb4d81177717"}, {0x100, 0x116, 0xfffffffffffffffe, "8b70b3229c5e69385ea4518ace4c9326f22c48b84041f0066107f109dc6ed8d56ce6643ae44e1bedc9feef51f8664872b29a3b53c22104256c4df6aaaabefd986113bb5c99c52ad434f98270a4d4fd37f2e419342cbd7073f3af6bc1ff3832d9a6f7347db2eaccf6a9c12d178ecc0097a4b07a6a7bb08fbc7d37809637cf3a12446ce1eb230f3297e0a9b7b548d3e83c536ac1ff8f04a29006af64723de1389933a9fbac415bc0feb034bcb68baaffbf0c8763385ba15c4573682a8b2538479fa527d98ff9d0fb17afce32380a3f015190185d6e1ef2d4837817ec89ac86e401527e22b2f1b0e37b2fea55c8be"}, {0xb8, 0x0, 0x401, "229cdb05a94685c35e1a5d1e3478d6abe1b4a729bb65bb1850a550974427c3d1bc6e40063273c626e351321bf56aaf9513ac86ac660690b40727c0cf55fe1556ca655bb2d79cdf41d59a16648b448a9ba2f9156c62a97f63fde8bc675f996c69da7edbaaea4fbb7445db40776e24ab158944393bfda4307dc09625b0a127b61a1462fb290cb3fc014a9638b7baddc57d45f18efd87fa54874891a5a00d73d4a8d4"}, {0x90, 0x10b, 0x3f, "d73513cf83a7d8f2a61f770063601f9c6531661851902c9c2f8bcaa7ce9c58425835ea38e604c6855c450961a63fc5b4d2a847d444ff0235977b04271d63f72ca6d34c48a2c890f32d7e0b4b642360fe37c36b27f84588ada190a3d2e809c0a8bb8aeded38d943c33530eaa998a41fc507f1418d676f6308fe5b542363"}, {0x80, 0x10f, 0x40869ad3, "d6b74b1b95abc3800482fd89be1c17ee7b645a18d85f345ef35bd272cc92ea60584cb1c09f7b00204aff0b289856960ad3b00a59c6c9d1cb0e2b09a9f77d75ada18d9481b95e2a0d1c7a4d16a9d57a9c6425d00afebd147f1903b3f4905425ae9b86eafad9bf0232ca3b9b39bc8593"}, {0x18, 0x11, 0x0, "a157234331686d85"}, {0x1010, 0x11d, 0x6, "d8f91df798ded186312710da7fa8bb682f236f574907d3f3e8f16870669afe5596584dce872be8c40440287efbb44b0980b75892df628730496452f8073acdd466183ff560d0a15af7c21c5bb4fb1457a04fb05a4c421c4917d06056636469fc7dd08fd1723318960309f15c99a76e4700ace53cc1879a0434d1956fba3ac284068176edf8693ccc7827f36b5a4abbfbe3474a207d2c761c270157fbcf607bb95155487ab56ae6387627e2d4f229c68d536ee7b024484f808a9b8e394f313c1cbda459ffd4a88aec69f33db9a326b41c3a8981c324f426091414dfe574b68a917095fb48b1eb753f635ba52ce0a7fee23be8909f576b4dd8d2a122877c020d92edddb361b1cdfda1e75d314bb82a667c5b56bab31d487ff93c4c3b72d6a8b46e64306e059001c2b0b9653759ff6422f8a91ea0de7328385c98ad14db1d581f819d0cf4b3e35d3abc4319e7fad0f9e0ed4b667c9f15fc35d3c01014ac88512ba022471e4cb28f9b513450b6651ce9c0af05de77cf962606c1ded84df05ece3fe94c27ca4833ed2e6e507d745effad68419052e6994ef7a000379f1f38f307eb4c9fb63053e126e801091539303f9296aca3fbeeec997b72d77a048e5138fa2822e176d2002c36a79d9de16940504d54bc402c7a104af03d35afeaf8bfb72de4d1342805e51e3ccd853e73083ab7e7821c7bd0ed47fa728bf03f84a5a537083f557946bc41a9b03117a99daf4d9026f98b089b7f40f532865cccf57aab99ced43cf6f8badf8428473d0ebc653f25ca39099413ccf4ef8ada81b3eb3072f53820a78b60b9a4ccb28e6fa3a14e6cfe608987ef227d4943619982644b98d664a824b9e6695e147de78366fad0eb935543b95ac4919f6754868283439cc01dff1a3e570752adfffa7feb0a01065648a5a9d8bfa1a4baaaaabb1d78d2a3757b98cc82ce5acf48466aef5198c254fbd434085f8c9b4f117c96fd7000d1696b9d95a88e137c33cc6020b21175e06b6027f8a74229cfc6b39388c63adc6f3351237b13d25b3db719737a87bcb65da255530a7328c8187e4883119558f586956fd79b32a0d372c34ba3b2e1ab0117215997cefe9593c360f6e089f931bcb238d6ff7fcd42b72f619a54e9801eef500aae1dd24eeb0ec678bcded3aa315c52eda1daf5af5ba99e8f5c7edf65ca3edc5917101af31a5c901cff110f1a8a6011c528cb6e0cf37665a2842f16410280df96965001ca257f10a11d7b5dfde0bfb33642c13c0ab11e8b32972f6816373be97af5bf822213e875a731202732db84b816e174a1c42b75cc95589d07e5776192ba9d457479bacd35d76f5d429fc312a9d60183255fa881d4b99cc30b314ea45088ce8787555794f2f30263872773ef4d2e5cbef638918f519a0fe681b7358a59e49150d1e45563ae2350676a1b87f4557cdb495bf5bfc87f49d229aaf997620ac0c6ae6932de44cf61b0e51f24b92506a6739192f720770a966022163197cf9e1c79274cd48983e3aa72e54427b5ced949ca664ab71f1f37cb5ddb1ba13070cf5a2858c177ccd67a8cd757f06a560ac282fe4f195a4893a24c5da9c2413234fdc113b9f16897fc12e4e37a629d9ecf755941301fd5061c77ca80a1a4a53bef7c1975688b75134531582787ba4398eb2619edeaf8a3ca9e482e4bfdd3b5a27f250682e0d52a4c1b984adf9cfea067dcac2a9102ee9933a13693ebec45c606bde3946956c6dfba6d137420f04a8eb4924011a6cea1c5ad5ee69ff2fde2723174f6a4760168cef832340b44baa19f30082dce5f2a1d53b2b032f669ba57bcb34a4850500f51ba825a1790c668271af969cc755e5b56f8465b779cc1d1973099999166cd6c39d520f03ebd29e9e9510d0702ef3ff43a1f2fc73afd1dec6c01dd12712f9cd4d97380389e7f4f6e717496b7053e32c48a624b3f9ac53089389b6c6e2c1b1acc4dafed0cf3992ce7a2f3fee46dd4c09387341fc75eac38ccfa808deed92477147e0be4cd9434a9544cd6018ddc1df36b18e71fb1d48dd607ec858275443e2a07de12ff5abb483f5b185d16b3454ed2f1ecc8a1b1be1c79f6de01214772437b92cc13184342530f49ea2585b9f42655a56077fd469faaa4890781c99d0c36d128f1b4ae220617c01a30bef7ea8ad81817c59344c4c88da84c9f1901c2c2cb14d4a4d720e887a254ac5a1bce5d2149d3766ffa3c5614b454d19a75be4af19bfce5b1ae8c394f7aff49f80a20e7c7ed25c4a4ca64718a4da3aba11edb66eb944011d89082ddea8b658807f4f5328f4c78f7ca993b008271a9f96808d6a077ccec9bf669a61ba04baa4faef1c173149fadacc46e27f7a254bb43183ac29c01e6fb0d6711b80272d0927df3af4f6737a38ac1cc9e2a1b99f10fc4f57c46d0e80576b4e3e5bd993eabe4c772438f45f8428d446126a6a2a618f1029d4a9113755908c35a84c4b396a196db937cd097a0b4749b68d330900ec2f5b3ee251502d26a8ee11b73bc2f9ec7315ecda06cefb7fa20c9ccbc53f750521593cfd23d1df00db8ed4211aedc0ea729a7ec06f5aeed54cd026dd779577b728f997260d9b1f18ba09a552a674fca35a49e5f4f08ff5b98699eab5e0d73d84177e2bc2a7f168b3eef8d939cfc997cce07454ad12609354abe5d648b40b5d35446bd44bb3f3e83e05ccab24cf3539148d9d0146271a216d62743943dc41db7621d4280488b52d9e20be681e45e65b4cc3ea5942541c58b40db362c96d8f20090bdfe7ed0c2c096d47764344dd7c99be86080388c334c0e1ac901162e24585f6e351d63dfb2bb61120fdaf34f33993cd3ff93f69b2ffee735ec8ff8794c2260cf6d905c216ba9bb18c9f3a64ca0c4c5b8174189efb2f120c6d5a7c83a2591bd75ce1ee34f16b02ee201fedbcb160f3f90ad2df0e686836bc2ffa5b6e4c36cf9889e08a80e4d68f168e69a16861bbbab8abb79bff81acdd847300011527007f96ebeac2029ec14352cc15b535a80138b995ca8a1b3140aefa456b421d761c426251aa75f4c93e9d5491f63358573c7572800a0d8131860875756ccc5eea30807e5197446d2ac633d12bcd9f221761498b7ab164ca02f5340fea6afb0e656e9b35877dfc4708c2c59cb52b4c7af74c27e6518c5f37303520d0fcb41fd704d593a45e2c8890f2cab18fbb6c06abd49c4a409bde30e2452c65b0ebfd3491a46d5eef81718ceb83730e5e34254a0b07cbef3f24c6140ab88a24d46d99591d1683ab6d47c0dbdd0bf9bf7967ab88c85d3633da13c406173950ef3bb266325816ebd2830924b7882f9fbdc738659297a98590e8f63318479a5ee1c66034f6e47172a7ea03ea99ed4faed3766284c74ce820ece2bcd8c4d8d19a40f56f68d17a751d165a12c2c7adfd00518a79199c6cfb4706c50cc07ad55fa803da24c8d3aaeddef3ae6c17301b1c50aeb28f1abf62c3d6e3dac8479c34ed208fba7b16838ff944e5510996841ccb7ba912f8c394cad80d3b7bb9ec2b0eb79c1771829b63f07644717c4235d8133b287326ada7d8ef1c3dea11415f62bfab14282403f4afd2fda0127c14b3d2c9a762ba966f541b8a780faa22c9dab3e0f7ec371c01a6feb78a37c4fb0f1ca32036c1f76c4aa0ee2699a03221655b599f11cceb5c09791e7b0de33d172bf9f1f132ef620029619b3581baa9128c488e6a781e131c8037fd3769df8287c20c053ef236106e659aa9c0f0bdce295e2c89951c61ab30d0df086995f3f849d49b1dc633e47861054d1592eb6906213cf1d1201623cc8184d477d8a3cadf80a587516fbbdece9243d6314566a887af660806b1b7e9d511c2802fe663437dcfb59a4a2b0630835bd0205c2b91320e8b1b83b1b55d6a65ee8e4ad11ad72a6f8d262fd0f44d44e0b967b5f3cb3cfbc701764fb719a9339de88369f6c31f9cbc4bb885cc9d85dee553e1a316b734373b8d3d798de5bedb62a4f16a6270f903453190c611bca3bd88ec374e11e5f3b21e26776e53e3555792e4206a77e30c3d54904dfdec4c59d35ca6b80024e3175823c8f56cec472da8905e0d6df34f92e0aa2a84092411ed766c5731da32f4f3490ea75dd616bdb9270a7e07beb7b0449c1b15fa2a09959ecbdb12ec59a765afd9ce1c1deab2471723102ac747a53c7ecdec1f55e47a00bfd3eb04f7176c215e34a3d5c3cddeebbeada52ed73abaa2b80e829b9a0ff546609b60479689dd180750362aa87a631bc54725e2b4a1aac148b78c114de331aec5bef4ef082aa7dc51ddef7c5d9105209c512f15724b60e19a309a3318a66ac36a47f61cf342dcca99f367848354cab9be0599607a6523000c29983523b186495167fe5b6896253a8e248f0f1dcbc4d958cb2f0b87ab4e983a752e605c5f718f0bd87e308c09498420e65e95ffb0ad975081f7609b57d3229339c4488cd82683b9d83f0fb218f87b5f4d03740547ea1c0e14827e0e3081bd3cc8441dc3f0f64d8fa093552ee5e5416086bd806143b91b527a27d48c0ad4a548dce0fa061febe5367933498c627d36f727d06857e45ee21ed2e07b3ce45ed5f0e0cc65e1c8fcd111df1c0ab970fbbb608637e0b8139501b81bcc31269ef3730c0faa0ab5c640a7003db83b3fda34963a4ed8c9032f0347c2924079b38ff34b97316e9503aef0c0ff6ae372fba380d78a21d0003b2f6812bd4f69c8ad2339300e17c31d1edd8fc0ea31617980c690c4420aa4b3b8d576e3b3c7567c9649a10c64edb1a53eeeb0122e397496c17b667b840176a4b013692ac2a9b101aa72cc6910ed22172bbc4e337645d5d903b21f1759ceb6f1b21abde55f1c8d307a1499e18ea47ea43a16f49dd98700b9bc2016857f5afecb8c17e45ba51284c3bfa6d8e18eb5170b8e5d8012eebf20dfe4a0edfbfd7ca5e666f257099dd6d730a77fb21017914264718c063c588b2a12456fe9422f0f981a4bf886a6082c4d13b9613140478b9c221ab1a923dd832eb89acdf4a34cda1bb7e5780d57ca10588f82d506b354166e2ead7d2fb31bbd9737912fa151804b072252e29abf7ea489caadb65648e61cbd6a003075c8be1d86f0528a3b309044327b9771f945181024161b3b97d97bce2bf296fa744ca2a8a66e974e1602ea446a0f46441f5c634d5ef6e2325d00bc2e449f5b1ae6d362c8c6b454774d666c8861b56be6660c391fa6404e36c22b40f203dab348641f5d5d77f5c6af5f18160da38c600ee05d58f8928854fab850fa9dbb4b1afd96f024235310cd092b09d7dd5b06cc2be4e094e61fcc37b7d38125c1b532be9d7600d1dce68949affb115d1b1547ac5b980450db092842d72d261a631d5c1b424606569b717c09aeb2a1c7050c0d65d3dd0badf557aab36f734d803dd421c7c16d43d0fd59e4f2000c0ddb348ec6030c5f4e95fc28c42beff5a2424cb0f8fb4fb3bc8e8aaf433ba961b6cf1dfd758d95322dd47a4ebd9f55fd47403a4ef831d818f982c04b53f05fc1c22844873f119a3246dee31259ee9a99bd3448d97dae47051eb756b04aaa7309e7328c2e8fbeb33d9412cc8173d78db75b7e2fa58082fbb7503daa893716eefb0435e5b5ccb02a3c17d6a3da1e3f77abb405c7b2e27b20211e86dd9f5403cb764c6271326b6e841869a9e534fd9389624bf709e486c30a5f5b367acf137e46df2d5fecc3774d7c72d52d6f0d509dd38179b5cbcf4f6ea0f9618b5194b558695c9c71092ea9740fadeb18eb5f2112d2903166ee108a5af5e6bbcaded53c5ba16b70ba36143b141ecafb1aa82e0164a410239f2d9"}, {0x10, 0x115, 0xbb}, {0x30, 0x10f, 0x4, "5bbd8db9e68b47ce9a9325b40183736c91fa0f332d98b93f93a115bf234604"}, {0x80, 0x0, 0x3, "315e8867334ac315d5e04662aa3899ffc29f84b7b3c50490683b341216df0f0bbeff3fff62eb0248bebb1a9ccd3fe02be479fa0ab3d027c40df6061c09472aeb866d251e85cb73466eec07d02616c558a86086fc709268a7c945be5c4818650cc226aa7008d7645578b2260998974d0e"}], 0x1480, 0x4000815}, 0x10000) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2033/05/18 03:33:29 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x637}, 0x1c) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fallocate(r1, 0x0, 0xffff, 0x17) sendfile(r0, r1, &(0x7f0000000140), 0x100000ffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x401, 0x8) 2033/05/18 03:33:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xffffffffffffff27) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020002, &(0x7f0000000040)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) 2033/05/18 03:33:29 executing program 0: mremap(&(0x7f00003d9000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) mincore(&(0x7f00003da000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/207) r0 = request_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='cgroup@vmnet0\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0xffff, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000400)=0xca) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000380)) keyctl$instantiate(0xc, 0x0, &(0x7f00000001c0)="fb78838d53736f431d596ba236abad712c0920b3564ac63f4916528b9551181f3e0af142f1d84277bf16e9ef318c37914ba9b02192b1dab03d63edef95fce4541c42940b101e10cf425ef96b3d96ed808a7139bba4d8eeb621f2340b13245994efec27027792a16b6180f44a0e2e10f66beead542f69f4727dc66506cb9709d76f7483c5cf6fa270b6f94c692f50481a36293c7ea756", 0x96, r0) 2033/05/18 03:33:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000700)='/dev/keychord\x00', 0x509000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f00000008c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0xaa}, 0x9, r2}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000900)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x10000, 0x4e21, 0x8, 0xa, 0xa0, 0x20, 0x3f, r2, r3}, {0x225, 0x4, 0x4, 0x9, 0x872, 0x80000001, 0x8, 0x40}, {0x7, 0xffff, 0x8001, 0x100000001}, 0x5, 0x6e6bbb, 0x2, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d5, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x0, 0x0, 0x3, 0x7fff, 0xfffffffffffffe00, 0x2, 0x100}}, 0xe8) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000480), &(0x7f00000004c0)=0x30) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80100200}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@delpolicy={0x14c, 0x14, 0x222, 0x70bd2d, 0x25dfdbfc, {{@in=@rand_addr=0x4, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x0, 0x4e21, 0x4, 0x2, 0xa0, 0x20, 0xb7, 0x0, r3}, 0x6e6bbb, 0x2}, [@lastused={0xc, 0xf, 0x7f}, @algo_aead={0xf0, 0x12, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x520, 0x0, "1a0b959e2ca04f0a612356c71a3cf4275290614ed13a77c690d90f949166139fd6f216d20183475b772a58ad1e0949e153f98600fe0a3bccd088f2613a274964c3d623e27c76ce15c6ec364aaac67b094164ee432c446f7923f536636f14162ce88b5c9e5d1460b6ed66211aeeca1b4518d54fb7bcdf27807342804e7bdb98de43e9c0570d403c062abd467ae714d9bac93ddc064e16ef65130d370391257b4ddb9b7b6b"}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40880) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800, 0x0, 0x1, 0x8, 0xf571}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r4, 0x8, 0x6}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac14141d000000000f0000007f000001e0000002000000007f000001fd27ba973df0fdc32283110a4666c81869c59c5161e829f5b0f4bed5b8fd41131ce60e0ab935d3e096047893aa8f7a0daa737c13f82dbef5a1a6f62c0914a9b070fe77626f12c0fb42c227169b934399d8becff5b3273a2a238e439365481b70e8d03eee154a69767e2bb255b21ac6b4900d287f95ca390ba02eac1fc574683375e82df9db7c340e4f4860b26861ee51403b21ded803e7980062a702bcd5421b"], 0x1) close(r0) 2033/05/18 03:33:29 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000244000)) ioctl(r0, 0x1000100000001, &(0x7f0000000080)="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") 2033/05/18 03:33:29 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000600)={0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x200000) getdents64(r1, &(0x7f0000000480)=""/196, 0xc4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1d, &(0x7f0000000280)=0x7, 0x4) prctl$setname(0xf, &(0x7f00000002c0)='#%\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000300)={'vcan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2033/05/18 03:33:29 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0)=0x2, 0x4) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x6) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000200)=""/158) sendfile(r1, r2, &(0x7f0000001300), 0x100420000000fee) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x10000, 0x401, &(0x7f00000002c0)="b5023ee373bb698c5e7562f887840b8dc0e53a08a7a66c05010e43d59eebc9f5122605a67c561145d29f7d1d3b7efe8f97da1bdcaf72658e09f7e60ac9a0bcb5cf196e5ce8fd076491c48eaa523df7641287967f3b03e146a5cda99507b162083ea2d94f65b0867a742eebaa04dca4e32a8b3098da03f0fa030ead595ab16b701b287e76dc2515b4b86a49fb21951e465d31a5ed1691aa8f61c13df5b6ae35ecaceb70a714887146404b724af4be3ed5d3bbf82b65767613be34d0f9109bb330873e4c9edb5c74fc88daa0f221820df58dcf1efc55907d3ed691", 0xda) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) recvmmsg(r0, &(0x7f0000001400), 0x288, 0x40002062, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x4, 0x1, 0x0, 0x0, 0xff, 0x0, 0x7, 0x0, 0x0, 0xb3, 0x20, 0x81, 0x0, 0xffffffffffff05be, 0x55, 0x2dc9, 0xffffffffffffffb0, 0x0, 0x0, 0x800, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x4, 0xffffffffffff7fff}, r3, 0x0, 0xffffffffffffffff, 0x8) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) 2033/05/18 03:33:29 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8000000407) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) 2033/05/18 03:33:29 executing program 1: prctl$setmm(0x23, 0x3, &(0x7f0000ffc000/0x2000)=nil) prctl$setmm(0x23, 0x6, &(0x7f0000ffc000/0x2000)=nil) pkey_mprotect(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x10, 0x1, "812a9f264afa8d91003a8d60e523b568f2f19684035beace02ea76467f6b30425c3a6ab4bf12b9f9cdf7db6e8920b1568c1b18e06fd1b8c7df78dd46f373fce9", "68c273e2524fe5f9b24d9f884e5777790b22ad093da269379ba55ba84e12a33d7d478d940c9bf35567571c8c45c18bfb7291f1a3fa78cec7ba144df9802ce462", "649a85ace19f02956ef131c358556eb50c6e0b5e85e013216f5ec630c57dbe0b", [0x7, 0xfff]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="fea094a8979fffcd2abd313bc95d9ccd0b3c02508a468a6f3f9c2e87715b4b6be34cd77a84e00219955a3a3fbb3473e665153f170b35e9a562a0bcc110366a17ded84f11284279fa4c6b3990fffbe98223", 0x51, 0xfffffffffffffffa) 2033/05/18 03:33:29 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/bus/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000000140)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x1}) unshare(0x40600) r2 = gettid() pwrite64(r1, &(0x7f0000000100)="89", 0x1, 0x0) timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) close(r1) socketpair$inet6(0xa, 0x807, 0x10000, &(0x7f0000000140)) 2033/05/18 03:33:29 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x8000, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000400)={0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) close(r2) getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000240)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000100)="fc293dfb9fe6a5c6ab9b0ffcef3083f387c27abd952c528161e42dd2f841f62dcabf54e1f6c82bb04eb598664a86539c271bee04dcdcb6") ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000300)=""/165) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="00db159274edd8000000000000000000"], 0x10) 2033/05/18 03:33:29 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2040) mkdir(&(0x7f0000000a40)='./file0\x00', 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x5e, {0x80000000, 0x7, 0x6, 0x6283, 0x9, 0xd3}, 0x6a2, 0x80000000}, 0xe) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000001c0)={0x3, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x0, 0x9, [{{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @loopback=0x7f000001}}]}, 0x510) r2 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x88040, 0x0) dup3(r2, r0, 0x0) 2033/05/18 03:33:29 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x31, 0x0, 0x5d8}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x2, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x5, 0x9, 0x7}, &(0x7f0000000040)=0x10) ioctl(0xffffffffffffffff, 0xc0184908, &(0x7f0000000140)="dca12fdb44") 2033/05/18 03:33:29 executing program 1: pipe2(&(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ip6gretap0\x00', 0x20}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x45, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000440)={'icmp6\x00'}, &(0x7f0000000480)=0x1e) r4 = getpgrp(0x0) process_vm_writev(r4, &(0x7f0000000240)=[{&(0x7f0000000640)=""/239, 0xef}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x1000000000000045, &(0x7f00000004c0)=[{&(0x7f0000001740)=""/254, 0xfe}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000001840)=""/188, 0xfffffdb9}, {&(0x7f0000001900)=""/251, 0xfb}, {&(0x7f0000001a00)=""/249, 0x2e0}, {&(0x7f0000001b00)=""/218, 0xda}, {&(0x7f0000001c00)=""/144, 0x90}, {&(0x7f0000001cc0)=""/23, 0x162}], 0x8, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001d00)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x1, 0x3, "54b3faca66be96a43099fedb25f72e3f6cf8d569d48665969a4c7a73d5f99e5fc77dbfe60b5b31fb9fd44488118806890344f2a2d0f1c4dc6536095e64e1495850c83c515fa7f90e85887ac21ff75a86"}, 0xd8) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000100", @ANYRES16=0x0, @ANYBLOB="200725bd7000fbdbdf250e0000000800060002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8895) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0x5, 0xff, 0x7fff}, 0x8) ftruncate(0xffffffffffffffff, 0x80000) 2033/05/18 03:33:29 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000240)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) write$tun(r1, &(0x7f0000001780)=ANY=[@ANYBLOB="000000000080290e99568b060043010d05ffff001e0005ffffffff0000000000000401ffffffdfffffffffffff0004"], 0x2c) ftruncate(r2, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x9}}, [0x7, 0x9, 0x0, 0x3, 0x1, 0x3, 0x1, 0x9, 0x8f5, 0x4, 0x3f, 0x682e, 0x1f, 0x1000, 0xee8]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r3, 0x103ff}, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4e, 0x8000fffffffe) r4 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) fstat(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001740)=[{&(0x7f00000003c0)=@file={0x1, './bus/file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000440)="43c8bbef457151e7576b9d11707b787f2534363fa08388312ef72aff3ce60ac1adac57ace4fc7c8a9fb9a97b9184ee81d070c3ab8fb70433dbd3b0f4c6e42c03afbc60ed052ce57ee9c1e65ab501b3c6e1c8592a34f2aa5c31fc526dbda40196a8cab68e77868b6707d97a0408f2a7ea236450b197654a2cba26f5255f840450abc2e8a069b7851158f0d2c1161ed680d84a867e22a72814eb0647a623daae25d5e9c1d9d63892c2", 0xa8}, {&(0x7f0000000200)="41ac2cdf951b7ce5a3c2c6f486dc46e547da2ea9108351ff0689f61c0d6d8129f5eed8d6aa1f9b15eabc1fbff774cb55ec43fe9c1e9db3bb1926856698", 0x3d}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="a388fc83a94dd335db4edcfda187", 0xe}, {&(0x7f0000001540)}], 0x5, &(0x7f0000001700)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x40080}], 0x1, 0x810) flock(r1, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000017c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xfffffffffffff000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, @in6={0xa, 0x4e24, 0xea, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x84) open(&(0x7f0000000100)='./bus/file0\x00', 0x1, 0x0) 2033/05/18 03:33:29 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc2, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000100)=""/126) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x63) 2033/05/18 03:33:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x7, 0x0, "32ea21b834753a992480eaba24518dea3864b8ec66ec0274114245965b7c6f675ef45960700e4f063b794391f03b98dc16f91e9885bfca73561ebf404c3dd00e621bcf8c4a827315fcb090f672e72d33"}, 0xd8) pause() sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2033/05/18 03:33:29 executing program 5: sched_setscheduler(0x0, 0xfffffffffffffffe, &(0x7f0000000180)=0x1) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2033/05/18 03:33:29 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x637}, 0x1c) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fallocate(r1, 0x0, 0xffff, 0x17) sendfile(r0, r1, &(0x7f0000000140), 0x100000ffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x401, 0x8) 2033/05/18 03:33:29 executing program 4: symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') mremap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) munlockall() mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000005000/0x3000)=nil) getcwd(&(0x7f0000000000)=""/125, 0x7d) 2033/05/18 03:33:29 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r4}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8937, &(0x7f0000000280)="6c6f00966fd650b159a9c84a2c60d298040366875ca025c321e05c5188ac4073ae5b8baf0c7d113a7505bec5990eccca22fefa5348cde740d14766b9cf49746e28bd38f2e4acd4656f95a36c72854b7c0410ba5dd83ced7aaf5d23f4a0506b6ad022c9736035") ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x3) 2033/05/18 03:33:30 executing program 3: unshare(0x2000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') exit(0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe0, r1, 0x702, 0x70bd2c, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc797}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0xe0}, 0x1}, 0x8010) close(r0) 2033/05/18 03:33:30 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) getpeername(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x80) setsockopt$inet6_mreq(r0, 0x29, 0x16, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000100)={{0x401, 0x1f}, 'port0\x00', 0x55, 0x21020, 0x5, 0x1, 0x1, 0x100000000, 0x81ee, 0x0, 0x2, 0x2}) 2033/05/18 03:33:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x306}}) sendto$inet(r0, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000200)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2033/05/18 03:33:30 executing program 7: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x28000) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x7, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) mincore(&(0x7f0000006000/0x4000)=nil, 0x4000, &(0x7f0000000380)=""/250) 2033/05/18 03:33:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x48000) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000080)=""/134, &(0x7f0000000140)=0x86) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000840)={@dev, @remote}, &(0x7f0000000880)=0xc) getsockname$packet(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000900)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000940)={'team0\x00', r1}) sendmmsg(r0, &(0x7f0000006400)=[{{&(0x7f0000000200)=@llc={0x1a, 0x6, 0xfff, 0x10001, 0x3ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)="f2eaff408c3c6f0521180d5c587d7e2805597b57196d2be2bcf6cf17889edca803ff3729e28b31c00b3eb5123dd9b9ea8d0553c067f0870580721f83b9f5ce2cfd6200bcb977413563b22ad47d3a5d5dec46f46211b45541a8ab7e13ac29e174f9ec7ffe5629aba34c474a4b3678dc5c579eb404a260fabf82151c27ae83c52b4d2236985d74aab4e11b7336ebcc6b93bdd083a12908f987071465c31b963d237af5c647f288dfb5f3a0c31857d7022727ad9dcdcb60ad5eeb53fcccbc917221a6a6474a93e8e2e4072af049434c51f3bf06cb5e0d03c72a0e5d573120211b7fc6ecca5b405012a32d159b3a31d6a6eff9196a", 0xf3}, {&(0x7f0000000380)="d642dad9d16d492c3df0dc518f20bde21e52279a34f2ec23bd39c5e8a898342c3827dfac36a07fa398c8f073f917b92cec29240e226c452a46d3ada2149aeb5a69c97e5ee69a2a0ec5b45addaf8860b6f5bfa501d6029dc28f87456a82470faaba638fecd753b71fa4d488df25b526d13ed974e5983b6e909e7001b68276b0861301b15c4e0f55a3c03d1f49ce4559c2a92d78e3095e3802dffd4623e4d65af3f597b345b0dd5698181f0938e13fa9e2e4abf99d432222e9003fcfb66a31c88cdd98e4297d6d3fc7c834f394327548c44dff4fbfa876211d85e6", 0xda}, {&(0x7f0000000480)="3275fb0f0dc156b1d10fbaa69333838b973ac1318f64603ac1321ccec67dd5c7104ebb60da6703f4dfde694572f289ec0a30fb87cb65add99e286ef7bf3944e6a4bef7182fa64114023198706de738dfe4ad5e597ef81f8757dc4e6c37b4afde2a553d409f8164bb57593fde6ce693662a7e5505b5ccbfc6935e1fb0a21b22e57c4a488139a2dd06436a5e144a837a3069c3d44b1ac085a8f934ab349dcddae15a7dce93fd21956bb4afc40d6c477401eeac593cb8d40def11604d2f5dabca259d8fad4a49aeaeea038c172ed10cfaa924a190", 0xd3}, {&(0x7f0000000580)="2bfa656f845b91f6750c502d43515e372653a51c56ce4cca7538bb366888f23881e42c73c8a4b7a4258b92493717a9bf0d8264db", 0x34}], 0x4, 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"925fe40f225d17a5063ac9870150edc440b862d1f37ad031c7be4ee3fae301b71059a2c1dc72332b54b5a4be2a1f7cb84e3300670f320985a329085eb4391ddd0876a4c5bbf92754ea8b5b21334ba6616b89e304ee"}, {0x98, 0x11f, 0x6, "0217976c971c47b9c25590d1c201f814166b845b245d79524041486dfaf2b85a6afe2f51b8fabf578eaebd9e4a58bee84af28ddb9c01993223b0b5c23e3574215a80cb24f2663a37bf73a0b10c446a19b3c3529d0a5db54c4c44b83d16ceb38bbf18229dc31121024cca28d880f9d01c086473bb6926b287eb45d4c09adde66ee3"}, {0x10, 0x19f, 0xcb0}, {0xf0, 0x10d, 0x7fffffff, "51a1f12a001e1f2b3acaadffa61f817032f3e03289a65e0a69a541a904d213f8a58f66e408622d5e8bec36cade79823a5310c36dc03d482ba8b7ad981d9155e08fc5ea89f5c078a1e1fd362673881e419a0b47fa03761ecccb0ca5f228d3690d415dd1310cf337d4b12ff0678d776811acfe84fe626a1804fe84287791f024f4ac7c82232c83a289fc4647d4809cfe542e663cc57beccc52ede3fe655a6aac412c2f6d2fc14bc63d68b7a4f316b9d2dd6f0597ab58464e40523fc62cfddeead2e25e0622f2eb9e7181886f5be8ed5355dc95582c673fc5955c85266cb3c1"}, {0x110, 0x11, 0x4201, "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"}, {0xf0, 0x10b, 0x8000, "a48979a4b4b08229c113e5a50fbc2cbd91ec87b826be3677cb95be5b2ad40aeba0e498a2d4847af04a24efb8d76319339ade4e91de5f2849dc580756ae56ea291f3fa9662acc3aa19ecb4345f51c9a9e5ebb6b67b501d953f6110d1931a54bc54ec9d7f8c75ec39a9be4d7721f943e73806d3dcc2629fd751bf632eff105fd14198e94766166ca61325b4619e10490323d72ef76f26ba1d7231b95f632f472e2c87470c1c13685bfb3ea4645a44c21728ea81ed7f3edd0caadae60e463da383242341913577830d435ed164c01d311a576de9832cfbb8635645fe3707f9931"}, {0x30, 0x11b, 0x0, "f60f20a0465e0b964a55c8370e73eb0b0f7449722767eb508f4eb7"}], 0x500, 0x4000}, 0x2}, {{&(0x7f0000003640)=@generic={0x11, "836099c6ab90fd560b6c10d0b2b4b605a80859299ce14e15727c6c2954f48bc1d7d0ccdf7d1b201728ae8f2004ba44a0cbe05309f17ea38b61427e133e97ab1e182c2cc20fdb7f4d734f67a4407891e861545d8ee84419bf90e311ace51d5de9f55cca3b999dc8420e1a764723c47476353a740c31cc70f472b6d13be3a1"}, 0x80, &(0x7f0000003700)=[{&(0x7f00000036c0)="27c1dcf3dea8dcf785a804e234b09c07c3cda50d2cb64f37427d6f386db4", 0x1e}], 0x1, &(0x7f0000003740)=[{0x38, 0x113, 0x81, "53f8d5d31c6917bf846d8a21850f91accbc005fcb36ac6b8aed585975e22f18a516d8c9108edd19b"}, {0x80, 0x13b, 0x7, "4810480ef6c4c7bcca88f7de7048d3686b50f8d34f2575ec70e54896901755424784624fed5db238c5cf129d738bde25e4c00ae3dba9edb9a266256409b276e58bef51f3275f645e8a402ef30cbd6ea1e380127306994051ad9c7a54e8c642bbf580a82919cf8d6a05cbf8"}, {0xa8, 0x102, 0x1, "ac0a043bef5d6736c75f2de91bea121824ab30c7aa4ebaa1d8d94081b9f47100e175a8f8c4d802239dbf11927c62df235b1d92f57ba20e6d50c7bdf20522e9fa427b5640146b983689f0fed5dabf3fd20214860b546700cc77171bad7d6d2a50a25f133240284f51516ef0ca4e5809c58181a4af1a85f21296213757fa83a7bc3f08c3094d98e4f6f245afad9de4038f0c188162274b81fe"}, {0x60, 0x116, 0x0, "72a6cfd15d199e1519b1dd36295ea82ea5ff5cee09482978349bae50c16e57aea368456d2f11148a43a37b6274dae11abd88b18a50d52a71ea596de9367f05a5e84bc43e6285a5af566c1e"}, {0x90, 0x119, 0x1f, "8102508e2c0a8ce7b5b261fa647261cc8fe1a0eca26576a3181bd4eda4136cded0b85685fc38288ba017591b9ed97c79a8a520ffd51588299005c8fd7f1da2ee7d131b84fa066b849d9ca634124e2c857df37f02e0a1366e91e3fb818cfd8098de4d8cbd1ed9ff62e52632f172c4e9c1d4e257471a356c5ebcd65b5505"}], 0x250, 0x8000}, 0xffffffff80000000}, {{&(0x7f0000006000)=@hci={0x1f, r2}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000006080)="ecba7f317161a4b47f2d3e36ab28ae0e44dde2fa535d264706b6d095f396dabba31c77143f15992dc898a47c4f6e8fbc1e3ab9", 0x33}, {&(0x7f00000060c0)="32b0f34a8d9cc6bb0c12caf0f6a82abc43f9675398c1ac18e2387ac505659f7c8abcc4ac84c4ff6def5087b04fec83c74b522f457e4039f6578a5169c00a49ad5b9d8715e0454d285c471d5c29b79306", 0x50}, {&(0x7f0000006140)="d9d72c801ce6455f5ee4fdbc449dca93d58969945d275b7c745fbe05e721794d4172ccd358e8c2c5e0c5c76877d037fdaa93add080ac149cc201569c4cb81b16e207b59a3357293a84981e5f60db3e241bcb2dce82", 0x55}], 0x3, 0x0, 0x0, 0x20000010}, 0x80}, {{0x0, 0x0, &(0x7f0000006300)=[{&(0x7f0000006200)="84b8d271fc8bec14f99c9e664d5ae9589a6077169ab9e787676394fee8dc7ccfea1f753724b609d83a37e325582f48c428bebe", 0x33}, {&(0x7f0000006240)="9cd765a20f9d2f0a1003687ae989206b50ba5c18ce21b1af2bbfeffe4eb153dc519147aa9219ea3ebd336c981925b0e00aa88560e5a2a196f9971e9a212b62f2faa014f03d", 0x45}, {&(0x7f00000062c0)="7350ec096c9c016411f4f367e63b26334a0207f2", 0x14}], 0x3, &(0x7f0000006340)=ANY=[@ANYBLOB="b800000000000009010000fdffffff2cfe2c0a8c8ae1edccb395d51781520852ecb44b001dc3e061358ce84f29b14887eb63f9cf89270b55ffaaa74c981c665c47ba776c55a195991b4d65b0f9c39ec2edc86f59288d4568215571614045a6e7d0b31a51fa18b798b4a25a6647c2c1b77161e1d0af6bd26db2c9d76b41fee3058752310550b1be88490bedf8fe848d804c5c1d84224bf9f20002bdd4c250d44332816cafa6011a21b224a1376f1b793800000000000000"], 0xb8, 0x4}, 0x3f}], 0x6, 0x80) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffb0, 0x20020003, &(0x7f0000000680)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000006c0)) syncfs(r3) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000600), &(0x7f0000000640)=0x4) shutdown(r3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000740)=[@in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff]}, 0x8f7c}, @in6={0xa, 0x4e21, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0xc9d}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x80) 2033/05/18 03:33:30 executing program 7: r0 = gettid() ptrace$setopts(0x3, r0, 0x3, 0x70) 2033/05/18 03:33:30 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x637}, 0x1c) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fallocate(r1, 0x0, 0xffff, 0x17) sendfile(r0, r1, &(0x7f0000000140), 0x100000ffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x401, 0x8) 2033/05/18 03:33:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=[{0x200, 0x7}, {0x2, 0x2}, {0x1f, 0xeae}, {0xbd, 0x1}, {0x6, 0x7fff}, {0xdd, 0x1f}, {0x7, 0x100}, {0x800, 0x5}, {0x3ff, 0x80000001}, {0x5, 0xb10}]}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@local, 0x0}, &(0x7f0000000240)=0x14) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x4e23, 0x0, 0x4e21, 0xd82, 0x2, 0x80, 0xa0, 0x4, r1, r2}, {0x9, 0xfff, 0x3, 0x5, 0xfffffffffffffffa, 0x1000, 0x3, 0x3}, {0x3, 0xff, 0x7fff, 0x100000001}, 0xfffffffffffffffe, 0x6e6bbd, 0x0, 0xfaa1d6932aafc136, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d6, 0x3c}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x3, 0x3, 0x6, 0x9, 0xfffffffffffffffb, 0x4}}, 0xe8) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[]) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000900)=ANY=[@ANYBLOB="04000000000000000a004e2006000000fe80000000000000000000000000000f8100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a0000000a004e2408000000fe80000000000000000000000000001f33860000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22f5000000fe80000000000000000000000000001c01040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2402000000fe8000000000000000000000000000aa81000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2109000000fe8000000000000000000000000000aa03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240100010000000000000000000000ffff7f0000010200000000db75ca0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21f8fffffffe80000000000000000000000000000a02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2401000000ff0200000000000000000000b8ac000100000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210800000000000000000000000000ffffac1414aa03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2403000000fe8000000000000000000000000000bbfbffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210500000000000000000000000000000000000001b60200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029b3c5c50de742fa5f"], 0x590) 2033/05/18 03:33:30 executing program 1: r0 = socket(0x10, 0x802, 0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000200)=0x400000300ff, 0xfffffffffffffe83) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2100, 0x108040) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='vboxnet1em1-\\\x00', &(0x7f0000000100)='em1-\x00', &(0x7f0000000140)='security\x00'], &(0x7f00000002c0)=[&(0x7f0000000200), &(0x7f0000000240)='.)}]eth1md5sum*\x00'], 0x1000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={'icmp\x00'}, &(0x7f0000000300)=0x1e) membarrier(0x42, 0x0) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340)=0x5, 0x4) socket(0xa, 0x6, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2033/05/18 03:33:30 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b6ff7)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000140)) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0)={0x0, 0xb5da, 0x0, 0x200}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast2, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0x401, 0xffffffff00000000, "6eef360a4d5bc81a31453c3c38688fb6f9bcb71ff350fe31a5f9ee78d2fef0b85bc93274005903d19de5948f0f5804801cb44d76d64dcb7c583ec52ac442a55305e8e16b61aae332ab3bc63ea2f7a931"}, 0xd8) ioctl$TIOCEXCL(r0, 0x540c) 2033/05/18 03:33:30 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$pokeuser(0x6, r0, 0x3, 0x1) clone(0x0, &(0x7f00000000c0), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x100, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000180)="8d6aea7388998b1b5055864b1f4a9b2fe25e45b5d46f774f328b283e949c0d27275fadc089b9e8cdcb74314d061194ca9535f17a5b8288cfdca2afa2df4254b0de0cf0395346e251f5da87aa2c291a5f8cba5a277f9581048372", 0x5a) clone(0x20100, &(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000000280), &(0x7f0000000240)="c2a3b09e99b97859caa72135560f73f97954c9e5e531a10fdddeeb83832f70145797fb29c049ccc39014d21fe4dbf2287c199e") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) [ 100.402106] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2033/05/18 03:33:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x80) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x5) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000140)=0x40) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x1, 0xa0, 0x5, 0x3ff, 0x100, 0xfffffffffffffffc, 0x8, 0x7cf2, 0x9, 0xffffffff, 0x1}, 0xb) sendto$inet6(r2, &(0x7f00000001c0)="28227260ac34497300a110b3f88fbeb200782213e16a252bb56b701b3b8fa972e574baacda36ac8d77f71515b055b51bbc2f548dba7d444c8f5a9d25b07510419ac9cbe8e2bac78e76105a7b6f8c4fa2aa82958c71845b0ccbb70c2e7eca02ea3a7fb37489bf2f42612079ae2ecff95023051ed80c5e42ef0e0515afe46ff54568e313", 0x83, 0x10, 0x0, 0x0) r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r3, 0x5412, &(0x7f0000000040)) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000280)=""/145) 2033/05/18 03:33:31 executing program 5: r0 = socket$inet6(0x10, 0x4000080002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390009000a0005250d0000000000000705000000000000dc1338d54400009b136ef75a0600000000000000c43ab8220020bdf26f4ea867ae09", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0) 2033/05/18 03:33:31 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) r1 = socket$inet6(0x10, 0x8000000000000003, 0x4) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000013ff4)=@nl=@proc={0x10}, 0x80, &(0x7f0000018ff0)=[{&(0x7f0000011e9a)="1000000014007fafb72d1cb2a4a28093", 0x10}], 0x1, &(0x7f0000004000)}, 0x0) 2033/05/18 03:33:31 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x0, 0x62, 0x500, 0xa8, 0x80000210, r3}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x40, 0x0, "445de8056db18c0c4a148e5f9992407e1000d7be4eab528789d76c0540ea571fe4f9725f17216a530c7194662e1eb254944d91c09f67e68935a83559aae76274de17b3e3350c8d92bb3e0fe3211c8139"}, 0xd8) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) truncate(&(0x7f00000004c0)='./file0\x00', 0x0) 2033/05/18 03:33:31 executing program 6: syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x7fffffff, 0x7, &(0x7f0000000640)=[{&(0x7f0000000140)="58cc2bf885ff6999fb3f56cc2486a5aca76fc33d4587a7c35d71b54051492f63d20c5d26c9dd0f00588e0595288477ec620b96c2701f23f69c18b1c26a68294373d1da69124726a36e37668f597b4a6e55244edd5d5c063d625f8996b341cd066d15e5c3d0", 0x65, 0xe061}, {&(0x7f00000001c0)="f2b72fdc9b265241412208e2b8751c55ba8ae64f240e55fd76ea40579aa5ed8e66a356b5d4f79aeabcaa5da14386c0b0175820691e27d6a841097656e69e90a1465ed77769d686d52be546cbcc27b7c333b166b16d531f4352a8e4e328297e79dfd203efe5b840c4f7b5db3bf1a33810c0eb0c7cfe77ff4c2a5af1fc8f7d4184422228effeffc752edbe1ca4da00931f54553f52a6ba9a2b5ed0315f83e3df04b8afea184b929710c7261c987119e6a5be7bb87c08837c500b4cfaf6ee14adddaad00005", 0xc4, 0x5}, {&(0x7f00000002c0)="983fe3bfa0098fa89f5d27374d388420423c4550c715ad19b2fc86cf274fbf87fccf04675bac6b0cb88918f42c85f1c843ea976e0206dc7b2a322d4b5ad9504b8d175adc45d11b173460bcf2d1d5d0f76762599518a6753552c5008d102b5b7c7d2f5fd4895ceb02bfc493d9cfdf7fec31c69121584431c05792ae4920b1ebeeeacaf740bdcce10c228d44abc9e782ee91a1be577a629456e4c5264576f62add1b6d8b055e", 0xa5, 0x2}, {&(0x7f0000000380)="4d2c99fdaf722d8d50ba167aa7a923d2bae9158e402dbb5b6579e458a79858f192e05e00139daef23b413c0a9275f9322b1cacf97bfb96ccc6581e565c71a0ef0f04791940084610eb2a95b70512d12d3df6a9035cdce4411133171b3157548f5ce9a81ae724ed2b0c025199d4973c78fce83610dbe4ba6eed022c6d7a45aa818539c04bffdec9f48a0c0753dad0f6cea09befe2627d843ce19d66d8e9d950fb0a5a5a31df512240df54313327adf6d0db15c872e9a92accc1bf5c19460fbcd747b3b49a92e30d88db1ff7b20f509c21efdf", 0xd2, 0xfff}, {&(0x7f0000000540)="5fb146a51a63777beec1991ad3640e05af8411e9bdb396ec0b0a8ad04916daad34ed7ba509d37b43ece06b34b5137894c5b37f4cbd736d38e9445b50b6b34e00d26f9b10c84ba9622b1e0496145aeb07c0432f1e012f78670b4346df69d5a9fe74ed7044e34c516e6f54dd5f24bf4b3f38f15a4c56582fd4fb2ef47cfaea49fcea81c38210492d8a2004f5586c628395763a4420555357afd666378cfeeebe2c57a7d9263ef612284607413a679d4df1badb5893903c199601e7679750e3db2fcb820c57d8794af1a73cdd596c99e9be4736d9eeeec66076fcffca1e34e1e1e8e4dad384d52e1e1399e8b425ee7b94", 0xef, 0x80}, {&(0x7f0000000980)="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", 0x1000, 0x401}, {&(0x7f0000000480)="a3a5d8102d3a564235c3", 0xa, 0x3279e1bc}], 0x6000, &(0x7f0000000780)={[{@part={'part', 0x3d, [0x30, 0x7b, 0x78, 0x31]}, 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x37, 0x7a, 0x2d, 0x36, 0x33, 0x2d, 0x39, 0x78]}, 0x2c}, {@session={'session', 0x3d, [0x31, 0x7d, 0x0]}, 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x34]}, 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x31]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x34, 0x31, 0x32, 0x34, 0x31, 0x33, 0x34, 0x32]}, 0x2c}, {@creator={'creator', 0x3d, "6ad8126f"}, 0x2c}, {@umask={'umask', 0x3d, [0x35]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp863'}, 0x2c}]}) r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xfffffffffffffc8a, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x100000b1, &(0x7f0000000780), 0xffffffffffffff11}, 0x0) 2033/05/18 03:33:31 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) pkey_mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x9, r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp6\x00') ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r2 = pkey_alloc(0x0, 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, r2) 2033/05/18 03:33:31 executing program 1: r0 = socket$inet6(0xa, 0x100000000003, 0x100000001) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000012c0)={0x0, 0xb45, 0x5a, 0x8, 0x4, 0x7fff}, &(0x7f0000001300)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001340)=@assoc_value={r2, 0xffffffff}, 0x8) munmap(&(0x7f0000003000/0x4000)=nil, 0x4000) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r3) r4 = socket(0x2, 0x7, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x16, &(0x7f00000002c0)=""/4096, &(0x7f0000000140)=0x1000) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty, 0x10000}, 0xfffffffffffffd5e) 2033/05/18 03:33:31 executing program 7: r0 = socket$packet(0x11, 0x200003, 0x300) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0xa7) 2033/05/18 03:33:31 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp-reno\x00', 0x1) 2033/05/18 03:33:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900000001000000010000000000000000280000000000000c00000013000000020000000200000002000000010000000c000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000080)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl(r0, 0xfffffffffffffffb, &(0x7f00000002c0)="d152b75c39fabb5b0e43470d0bb5980f9e6f98b35c1e2d6e10bf602cedee1dd75503b9933fb1c306ef480480ebe9926cf40a3d97a57b3e461072c2c6dfe79d9425c24894442f413d1fc4544a805d51077a0fbc95273fcb3944babb0e16f3a4bc35f7f6d85200971edb5264d2cd87c97b2cdbf7499b743799fa59c89d3720338b7d715ab0d0650fe1953d35c826") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_mount_image$gfs2(&(0x7f00000003c0)='gfs2\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000440)}], 0x0, &(0x7f00000005c0)={[{@lockproto_dlm='lockproto=dlm', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}]}) sched_getattr(0x0, &(0x7f0000000180), 0x30, 0x0) flistxattr(r0, &(0x7f0000000240)=""/87, 0x57) INIT: Id "1" 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 "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes [ 244.937754] INFO: task kworker/u4:3:4105 blocked for more than 120 seconds. [ 244.944880] Not tainted 4.9.96-g71fce1e #10 [ 244.950026] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.958653] kworker/u4:3 D25896 4105 2 0x00000000 [ 244.964400] Workqueue: events_unbound flush_to_ldisc [ 244.972555] ffff8801d5386000 ffff8801c0b60000 ffff8801d95fef40 ffff8801d4641800 [ 244.980767] ffff8801db321b98 ffff8801d4587908 ffffffff839e240d ffff8801d53868c8 [ 244.989102] ffffed003aa70d18 ffff8801d5386000 00fffc0000000000 ffff8801db322468 [ 244.997114] Call Trace: [ 244.999951] [] ? __schedule+0x64d/0x1bd0 [ 245.005645] [] schedule+0x7f/0x1b0 [ 245.011190] [] schedule_preempt_disabled+0x13/0x20 [ 245.017932] [] mutex_lock_nested+0x326/0x870 [ 245.023976] [] ? n_tty_receive_buf_common+0xcfd/0x2300 [ 245.031080] [] ? mutex_trylock+0x3e0/0x3e0 [ 245.036946] [] n_tty_receive_buf_common+0xcfd/0x2300 [ 245.043879] [] ? mark_held_locks+0xc7/0x130 [ 245.050054] [] ? trace_hardirqs_on_caller+0x380/0x590 [ 245.056874] [] n_tty_receive_buf2+0x33/0x40 [ 245.063012] [] tty_ldisc_receive_buf+0xaf/0x190 [ 245.069492] [] ? n_tty_receive_buf_common+0x2300/0x2300 [ 245.076489] [] flush_to_ldisc+0x253/0x370 [ 245.082484] [] ? __lock_is_held+0xa2/0xf0 [ 245.088933] [] process_one_work+0x7e1/0x1500 [ 245.094974] [] ? process_one_work+0x728/0x1500 [ 245.101494] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 245.108139] [] worker_thread+0xd6/0x10a0 [ 245.113833] [] ? __schedule+0x655/0x1bd0 [ 245.119703] [] kthread+0x26d/0x300 [ 245.124880] [] ? process_one_work+0x1500/0x1500 [ 245.131358] [] ? kthread_park+0xa0/0xa0 [ 245.136966] [] ? kthread_park+0xa0/0xa0 [ 245.142756] [] ? kthread_park+0xa0/0xa0 [ 245.148535] [] ret_from_fork+0x5c/0x70 [ 245.154049] [ 245.154049] Showing all locks held in the system: [ 245.160533] 2 locks held by khungtaskd/518: [ 245.164833] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 245.173570] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 245.183252] 2 locks held by getty/3769: [ 245.187200] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.196529] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 245.206480] 6 locks held by kworker/u4:3/4105: [ 245.211061] #0: ("events_unbound"){.+.+.+}, at: [] process_one_work+0x6ee/0x1500 [ 245.220832] #1: ((&buf->work)){+.+...}, at: [] process_one_work+0x728/0x1500 [ 245.230249] #2: (&tty->ldisc_sem){++++++}, at: [] tty_ldisc_ref+0x20/0x80 [ 245.239401] #3: (&port->buf.lock/1){+.+...}, at: [] flush_to_ldisc+0x86/0x370 [ 245.249031] #4: (&o_tty->termios_rwsem/1){++++..}, at: [] n_tty_receive_buf_common+0x8b/0x2300 [ 245.260144] #5: (&ldata->output_lock){+.+...}, at: [] n_tty_receive_buf_common+0xcfd/0x2300 [ 245.270859] [ 245.272465] ============================================= [ 245.272465] [ 245.280497] NMI backtrace for cpu 1 [ 245.284113] CPU: 1 PID: 518 Comm: khungtaskd Not tainted 4.9.96-g71fce1e #10 [ 245.291275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.300605] ffff8801d8a9fd08 ffffffff81eb0b69 0000000000000000 0000000000000001 [ 245.308615] 0000000000000001 0000000000000001 ffffffff810b7d60 ffff8801d8a9fd40 [ 245.316624] ffffffff81ebbe97 0000000000000001 0000000000000000 0000000000000003 [ 245.324630] Call Trace: [ 245.327195] [] dump_stack+0xc1/0x128 [ 245.332538] [] ? irq_force_complete_move+0x320/0x320 [ 245.339268] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 245.345741] [] ? irq_force_complete_move+0x320/0x320 [ 245.352472] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 245.359549] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.366545] [] watchdog+0x6b4/0xa20 [ 245.371798] [] ? watchdog+0x11c/0xa20 [ 245.377225] [] kthread+0x26d/0x300 [ 245.382394] [] ? reset_hung_task_detector+0x20/0x20 [ 245.389040] [] ? kthread_park+0xa0/0xa0 [ 245.394643] [] ? kthread_park+0xa0/0xa0 [ 245.400243] [] ? kthread_park+0xa0/0xa0 [ 245.405847] [] ret_from_fork+0x5c/0x70 [ 245.411512] Sending NMI from CPU 1 to CPUs 0: [ 245.416351] NMI backtrace for cpu 0 [ 245.419964] CPU: 0 PID: 11377 Comm: syz-executor3 Not tainted 4.9.96-g71fce1e #10 [ 245.427552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.436875] task: ffff8801d4641800 task.stack: ffff8801d4768000 [ 245.442900] RIP: 0010:[] c [] __sanitizer_cov_trace_pc+0x3b/0x50 [ 245.452226] RSP: 0018:ffff8801d476f930 EFLAGS: 00000246 [ 245.457643] RAX: 0000000000040000 RBX: ffffc9000ab90000 RCX: ffffc90003966000 [ 245.464887] RDX: 000000000003ffff RSI: ffffffff821186be RDI: ffffc9000ab92125 [ 245.472128] RBP: ffff8801d476f930 R08: ffff8801d4642138 R09: 0000000000000000 [ 245.479369] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000653d1cec4 [ 245.486609] R13: 0000000000002002 R14: dffffc0000000000 R15: 0000000000000ec5 [ 245.493851] FS: 00007f21ed14b700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 245.502046] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 245.507899] CR2: 00007f8a9c108000 CR3: 00000001c402d000 CR4: 00000000001606f0 [ 245.515142] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 245.522384] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 245.529624] Stack: [ 245.531744] ffff8801d476f9a8c ffffffff821186bec 0000000000000001c ffff8801d476f9c0c [ 245.539941] ffffc9000ab92278c ffffed003ad286d5c ffff8801d69436acc ffffc9000ab90020c [ 245.548138] 0000000000001600c ffff8801d6943300c ffffc9000ab90000c ffff8801d6943300c [ 245.556330] Call Trace: [ 245.558882] [] __process_echoes+0x64e/0x780 [ 245.564821] [] commit_echoes+0x147/0x1b0 [ 245.570500] [] n_tty_receive_buf_common+0x1878/0x2300 [ 245.577305] [] n_tty_receive_buf+0x30/0x40 [ 245.583155] [] tty_ioctl+0xc8f/0x2270 [ 245.588575] [] ? no_tty+0xa0/0xa0 [ 245.593647] [] ? avc_ss_reset+0xd0/0x110 [ 245.599326] [] ? __lock_acquire+0x654/0x4070 [ 245.605349] [] ? exit_robust_list+0x220/0x220 [ 245.611461] [] ? __might_sleep+0x95/0x1a0 [ 245.617225] [] ? no_tty+0xa0/0xa0 [ 245.622296] [] do_vfs_ioctl+0x1ac/0x11a0 [ 245.627973] [] ? ioctl_preallocate+0x220/0x220 [ 245.634174] [] ? selinux_capable+0x40/0x40 [ 245.640027] [] ? __fget+0x20a/0x3b0 [ 245.645272] [] ? __fget+0x231/0x3b0 [ 245.650516] [] ? __fget+0x47/0x3b0 [ 245.655674] [] ? security_file_ioctl+0x8f/0xc0 [ 245.661873] [] SyS_ioctl+0x8f/0xc0 [ 245.667031] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 245.672969] [] do_syscall_64+0x1a6/0x490 [ 245.678650] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 245.685550] Code: cbc cb2 ccb c7e c81 ce2 c00 c01 c1f c00 c48 c8b c75 c08 c75 c2b c8b c90 c80 c12 c00 c00 c83 cfa c02 c75 c20 c48 c8b c88 c88 c12 c00 c00 c8b c80 c84 c12 c00 c00 c48 c8b c11 c<48> c83 cc2 c01 c48 c39 cd0 c76 c07 c48 c89 c34 cd1 c48 c89 c11 c5d cc3 c0f c1f c00 c [ 245.718064] Kernel panic - not syncing: hung_task: blocked tasks [ 245.724203] CPU: 1 PID: 518 Comm: khungtaskd Not tainted 4.9.96-g71fce1e #10 [ 245.731363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.740692] ffff8801d8a9fcc8 ffffffff81eb0b69 ffffffff83a8b4e0 00000000ffffffff [ 245.748696] 0000000000000000 0000000000000001 dffffc0000000000 ffff8801d8a9fd88 [ 245.756702] ffffffff8141f975 0000000041b58ab3 ffffffff841b8030 ffffffff8141f7b6 [ 245.764710] Call Trace: [ 245.767278] [] dump_stack+0xc1/0x128 [ 245.772621] [] panic+0x1bf/0x3bc [ 245.777614] [] ? add_taint.cold.6+0x16/0x16 [ 245.783568] [] ? ___preempt_schedule+0x16/0x18 [ 245.789781] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 245.797034] [] watchdog+0x6c5/0xa20 [ 245.802288] [] ? watchdog+0x11c/0xa20 [ 245.807719] [] kthread+0x26d/0x300 [ 245.812886] [] ? reset_hung_task_detector+0x20/0x20 [ 245.819528] [] ? kthread_park+0xa0/0xa0 [ 245.825133] [] ? kthread_park+0xa0/0xa0 [ 245.830736] [] ? kthread_park+0xa0/0xa0 [ 245.836340] [] ret_from_fork+0x5c/0x70 [ 245.842313] Dumping ftrace buffer: [ 245.845944] (ftrace buffer empty) [ 245.849626] Kernel Offset: disabled [ 245.853230] Rebooting in 86400 seconds..