[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 13.522063] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.555575] random: sshd: uninitialized urandom read (32 bytes read) [ 18.023722] random: sshd: uninitialized urandom read (32 bytes read) [ 18.910638] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.17' (ECDSA) to the list of known hosts. [ 24.417723] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/05 05:53:10 fuzzer started 2018/05/05 05:53:11 dialing manager at 10.128.0.26:36593 [ 27.548634] random: crng init done 2018/05/05 05:53:18 kcov=true, comps=false 2018/05/05 05:53:21 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x200) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x3, [@random="48ad61657b2b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x204) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0xffff}, {0x3, 0x4}, {0x7, 0x1}], 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x200, 0x9, [0x4, 0x80000001, 0x0, 0x2, 0xffffffff, 0x4, 0x6, 0x9, 0xc9]}, &(0x7f00000001c0)=0x1a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x4, 0x800a, 0x7, 0x7, r2}, &(0x7f0000000240)=0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x544b64e61bd602b8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0xa0080, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000300)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000380)=0x7) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000003c0)=""/69) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000440)=""/13) accept4$netrom(r1, &(0x7f0000000480)=@full, &(0x7f0000000500)=0x48, 0x80800) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000540)={0x96e7, 0x100000000, 0x9, 0x2, 0x4}) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000580)=""/83, &(0x7f0000000600)=0x53) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000680)={r4, 0x1}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000006c0)=""/61) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=0x0) fcntl$lock(r5, 0x6, &(0x7f0000000740)={0x2, 0x2, 0x0, 0x3, r6}) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000001780)={0x1000, &(0x7f0000000780)=""/4096}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000017c0)={{0x2f, @loopback=0x7f000001, 0x4e23, 0x3, 'sed\x00', 0x4, 0x3fffffffc0000000, 0x6}, {@multicast1=0xe0000001, 0x4e23, 0x10000, 0x26034377, 0x0, 0x6}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001840)={0x1, 0x1, 0x80}) 2018/05/05 05:53:21 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200400, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x40, 0x3f, 0x9, 0x3, 0x1000, {0x0, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x4, 0x0, 0x1, 0x3, 0x8}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x5, 0x8, 0x7, 0x6, 0x13ef, 0x3, 0x7, r2}, 0x20) fchdir(r0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setfsgid(r3) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x8c4, &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x1}, &(0x7f0000000300)=0x8) faccessat(r0, &(0x7f0000000340)='./file0\x00', 0x29, 0x1d00) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r4 = accept(r0, &(0x7f0000000400)=@nfc_llcp, &(0x7f0000000480)=0x80) setsockopt$inet_buf(r4, 0x0, 0x26, &(0x7f00000004c0)="f5c85b6c8783d9a20b3bcaf403866879271a26c0e4446de3eca2b2c878e3fb78d857d19cbf9672b12d774a9636b51c7a8086e8298e5a43d9749135d794e6e89a94fd8e8a0d461d7a69dee0755fcd50cd3dccddeba20b753d3c847869d685e6db4dded54a160a53369d2d2d5b58481f633e8645a46c439c22571e315b9c14b9a8c82a5e11a914b42db02026ecd2e7", 0x8e) write$selinux_validatetrans(r0, &(0x7f0000000580)={'system_u:object_r:useradd_exec_t:s0', 0x20, 'system_u:object_r:pam_exec_t:s0', 0x20, 0x32, 0x36, 0x20, '/sbin/dhclient\x00'}, 0x56) read$eventfd(r0, &(0x7f0000000600), 0x8) r5 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x2) pwrite64(r0, &(0x7f0000000680)="58bb0d94beb26eeabec60e29fac32d7c0995ff16dcc3da57bf72534325be347c7ed72c5a5ccc4eb2e3e59c30c9d502c5200b170191dec229110612f9e1296695e62fdaafe17dc77ba7e0fbe5d3bbcb446a33fb754803d5c92d1124aa767e3902ca3866a82320a48ae21e0db2f009a154fc606f66e889e7debed17e593c06a921dc399ad9952bf13cf3416035bf39432c81ee1fc31270afdba2a6e301a76b99415468bccb562dacb3e629505b8006bf788d307a2153723e1f57a1126cf6cbd4137b2cc51776283550579dbda711ae268589d5a715fc2892c108dfeeca4835c2c66666cc4d0359d9", 0xe7, 0x34) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000780), &(0x7f00000007c0)=0xc) r6 = gettid() fcntl$lock(r5, 0x7, &(0x7f0000000800)={0x0, 0x6, 0x5, 0xffffffffffff9538, r6}) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000000840)=""/73, &(0x7f00000008c0)=0x49) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000900)={r1, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0xac, 0x3, 0x400, 0x9b, 0x100}, &(0x7f00000009c0)=0x98) r8 = signalfd(r0, &(0x7f0000000a00)={0x8001}, 0x8) fcntl$setown(r8, 0x8, r6) lseek(r8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000a40)={r7, 0x2}, &(0x7f0000000a80)=0x8) r9 = dup2(r8, r4) pwritev(r0, &(0x7f0000000c00)=[{&(0x7f0000000ac0)="71536c972b96344823b888f1702bf3f9aa43dbdfed14c3996d166a4931484098fd105edeb1e1971ba3e4fd1a70bd41aaf9b61dcf4efc68342715372534b79a8ad037c5182028c864b479cc76f932aeddf84734cf975c58d40d239a90d4f43be9376323bba0be85eba6cdf42c11ed2bd16b5d3804ca5814b747ac22d8f220b25684ff4a2b5f7fa4e3115935c8a9435cfc8b1725561d03261b0ca5e45f088d71d4bab2ac4d218320867e855f0dfb0da4b7e5ac414907a1ff0b86098dad6245bc6d3ba649aba66e81f5fd40708b9985ca74cb30d91b0afe20530e6bff8deb7f6ba7f1cdc2b13587c3a238a72d51d14ca0220b166b", 0xf3}, {&(0x7f0000000bc0)="2fc64533ef7f49792d03b18ea4f92c88d0f60446", 0x14}], 0x2, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000c40)={0x6, 0x1}) utime(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x1b1, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r9, 0xc058534f, &(0x7f0000000d00)={{0xffffffff, 0x100}, 0x0, 0x31, 0x200, {0x7, 0xfffffffffffffffa}, 0x7, 0x3}) 2018/05/05 05:53:21 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x1000, 0x9ee, 0xfffffffffffffffe, "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r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001080)='/dev/keychord\x00', 0xe74b72e06d0d66b2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000010c0)={0x1000, 0x6, 0x1, "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"}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002100), 0x2) recvmmsg(r0, &(0x7f0000002340)=[{{&(0x7f0000002140)=@nl, 0x80, &(0x7f0000002300)=[{&(0x7f00000021c0)=""/135, 0x87}, {&(0x7f0000002280)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x9}, 0x7fff}], 0x1, 0x40, &(0x7f0000002380)={0x77359400}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000023c0)=0x2, &(0x7f0000002400)=0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000002440)={0x1000, 0x5, 0x7a6, "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"}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x44030, r1, 0x46) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000003480)='/dev/ion\x00', 0x424000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000034c0)={0x0, 0x7}, &(0x7f0000003500)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003540)={r3, 0x7f, 0x30}, &(0x7f0000003580)=0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000035c0)) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000003600), &(0x7f0000003640)=0x4) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003680)='/selinux/mls\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) writev(r0, &(0x7f0000003940)=[{&(0x7f00000036c0)="bb9ac01ed7994de31c2ad15eac0352547dc8a3ee536ee7f8881e891ef59f56ccb5c3fefc5bafe5bc3c411862d37d77675488586e8537da332152d7cd160d44cb2fa44b3506678b3a1f30eee03d81b69473ce484151d80e618bf761ddd74f7f43ee70e1deacceaad732345ce401713c083fca2da4ab5ac2eba61dad5b4d5fee2ec1e1523159f48666a61cee264c569c952b8162ad749a7503085113aab92bbb0eccdfaea1723a107f1f56338f198a43da833eda7002158fdc950068b563f7bc25fafa8f83efe511fef01438530586bbea", 0xd0}, {&(0x7f00000037c0)="83b918ed75c31eb8fdb145efc5b451f506d16331cb", 0x15}, {&(0x7f0000003800)="9104600098d7e394756a1c8eb65b4a9d884a6a08f438f4876ac4d424f6d8badca8178865e89735f36a63a76ffd334bd315803a68459ccfc4a67744739aa4112b29b9618126348e75bb3d207469f5282b373a0c2970dce0646e63e917b05ce075fddf139a07e8f82331e7b70275915e1ecda569d484163546a5e640ad15763a884596c158f784fbec333a744ead55818ea2f4b57a62f16e57ce4036061f721ee0c1ab906572231b8a80e6e8e65a0a4dd654f82cb8019d955990", 0xb9}, {&(0x7f00000038c0)="c4c2943257b728b3a9b41710c67ec2f8a9d0d6cd93f8ada34fb10d921db008989592857628c215ac6ed598e3e32a380d54106c7926c367378d2d920fbff40fd3949b2fc19dd5df4fe6f668cb1622436a11ae4d0cf7d6670d6b54b794a0951a0ca4ea166f6edf5b1da55d9dcff5", 0x6d}], 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003980)=0x0) ptrace$setsig(0x4203, r6, 0x1, &(0x7f00000039c0)={0x3d, 0x8001, 0x5, 0x4}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003a00)={r4, 0x3, 0xfffffffffffffc89, 0x2c, 0x40, 0x9}, &(0x7f0000003a40)=0x14) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003a80)={0x4, 0x10000}, 0x2) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000003ac0)=@srh={0x0, 0x8, 0x4, 0x4, 0xfffffffffffffff7, 0x8, 0x765d, [@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}, 0x48) r7 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000001, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000003b40)={r7}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000040c0)={0x12c, 0x0, &(0x7f0000003ec0)=[@free_buffer={0x40086303, r8}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f0000003b80), &(0x7f0000003bc0)=[0x78, 0x28, 0x30, 0x58]}}, @request_death={0x400c630e}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x68, 0x30, &(0x7f0000003c80)=[@flat={0x776a2a85, 0x100, r7, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000003c00), 0x1, 0x0, 0x11}, @ptr={0x70742a85, 0x1, &(0x7f0000003c40), 0x1, 0x2, 0xf}], &(0x7f0000003d00)=[0x40, 0x0, 0x38, 0x38, 0x30, 0x0]}}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000003d40), &(0x7f0000003d80)=[0x20]}}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x48, 0x10, &(0x7f0000003e00)=[@fda={0x66646185, 0x2, 0x0, 0x2f}, @ptr={0x70742a85, 0x1, &(0x7f0000003dc0), 0x1, 0x0, 0x3}], &(0x7f0000003e80)=[0x40, 0x18]}}], 0xb1, 0x0, &(0x7f0000004000)="cbb36dbd6d857aefc16510ceb532a5414becdb139bafa7aaee6e85830394ac4567c1029161c5fad9ee08e226590798cc42a8f6b3c78fc55527100f228a643152483d94ca272eb5ccd7693e2e8cb7f32f480e4b65c933fed30806487abff48dfa97ed2115e3a623daf9f3a017d183a88af644eb9fa985d8fc701eede3eb13606450e157ac2377ad99c3f98bb538ab96502b42b02f14f488806f4456f8a5db13017aed6d3334dc14ed420f1661ec8fa22b35"}) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000004100)) getsockname$ipx(r1, &(0x7f0000004140), &(0x7f0000004180)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000041c0), &(0x7f0000004200)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000004280)={&(0x7f0000004240)=[0x43b, 0xffffffff, 0x7, 0x2, 0x43252351, 0x20], 0x6, 0x1, 0x6, 0x2b78, 0x9, 0x3, {0x8, 0x0, 0x6, 0x1ff, 0x3, 0x1, 0x5, 0x2, 0x8, 0x7ff, 0x4, 0x0, 0x9, 0xf, "2f02cebfc63be52f03c3146888fdf9aa43df9a078f217824c41bfad6a4436e68"}}) 2018/05/05 05:53:21 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x2, 0x30, 0x1000, 0xfffffffffffff3b3}, &(0x7f0000000140)=0x18) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)="e4da13f7d566509bd0639baa6ad5c9f09cbae863f6d115a67c1b72902770a3f9eff6ae0b85208741d0d98bcd9e8adf4ce9b172f9b9ff3da677129093fa612d15cd05ce99108ffa0f4c3d7be2dac64394f6b273d6c05ddde39e6cee9e6e22acf911a40d573e2de4312285232dc1a27080546f312e76c56a2fc60bba0d00f0d61dd99320d2d0696339e0af9510647ae9b6cfe0992f94e7e199d689edddb79a936df996bdbb65c9d68b7ca4dd8726ad0da3d7e47841240229125d74b3c072d840d0a02d78e32b022344fc0cc0774359a51aca7f0f8fbbaebc065adf51cf520c86f80aabf244d5e147ec3745b138210bb800d13d39b88a72fba0", 0xf8}, {&(0x7f0000000280)="f75be9fab89002795246e552c998f69f3b2f5b70b2c2c3054977d67941f8d9b73bd85acf2bb850b73c524ebed9f1e79ed31ee0d75c98f01ac33232d46b925145c8a9423ea02ff805efd299d74b8336a73f004503b841b7af19f2bda1cd7dfa93a9614fa3e4981e5c1697655ccbd32b8e6ff53fe624e33d", 0x77}, {&(0x7f0000000300)="5e5d270460734ed33dedbeefe57add52cd76f7d0eddbbd7461416d159ae98decc4021b4b6a2d9a3d715e34cee9882d91650a50fa3cd8dccd4670c93488ee02d927e13fb398cf40baab0be30e62bc81847fe1aec0a81ed3f10b49249ac7371eccc7ec62f1e09181f1c1162e8cdd1f3c1a9930265a3f2c24e1665e5f262b52a31add45701972ef96c33cfa85a2230297d42f5234f167bfdc8b48ebdb11bfccdaade29da5b49a006b59a99599539f7d0c046132ac", 0xb3}, {&(0x7f00000003c0)="c3b9248207d1bbdb0a970dcb1b515c17a3eb8a9dc4143c00303f443ea339e8af9157a92e06191bd477f35a5c5a7e4ff4bcad5b8bc5ddfc9d1ccba7ee590d3d9ee1953e13371993805207bf0c687b0348ef9d1e9766e3e013d9ecae397ee569d43aff1b71c8cd0ad996edd70ccdb39e48ff6c506ec36e82e2a0b827fd53fd2a98a8a87c1838a1c9c59cfb0352c2e73498a9c77b3b681cc3462cfb591854c671d61ef26e7b4e7c6463d2eeb0fb454bde86b4d9e0f1fb1f42735b57f09d314f9cd1902792553cffe55cbeb86baf8112c031c91a019800f1cd1fc20f5e80a71cfc9517cc1deaea072879077bd8f8327c474edc739dfe21", 0xf5}, {&(0x7f00000004c0)="b1ed45bdd8e4c1eab1a7c1e29c023bb41d1e8c9cc010eeb323d51488768e8dcac587fcdce2ac623d935d5423aca97d140e3d69f8ceb09fd9cf2688b29229beaa1d4dc9393faf24164593f7dcb7fc78a0bfa366427d679a0517551c6e98e262d1e4388f590dcb426debe7c2bbff6ec27bd12e9d1fe00eea77bb1a02a85eb068fc03df86bf71e31937d4ef3e6d96727cb03992b9aae59f217b252b5109ccbc1c39e721b29269af8eba5f2619bd", 0xac}, {&(0x7f0000000580)="8d0000e9e059b63f5927e424f2305b393d61df4124bb26f21538ba44283b215e10b9", 0x22}], 0x6) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000640)="890be96d89501d75ff7b4f980e96607261357abb219b3640bf5ab5cbd6d17829cdf869e5fb8cfabaa7f2246521cd7ee622bbf2e3cfb90daa3bd6a17c329882f8cb8f18d3593925cde76b2ee047b67be6d6b4b81c69a1d92152c5d42c2a21901d314ba017a512984a02a20699abb2d19e6e3a7e77f8fbacd7e564be17b0eca172514f171dcca7c7742a308fc9d0799e766a9e3edb7c455a745e275a10d671608013abc3ac1072dbc31af6990912c431ae77cc3c74f639e21af0330df3814bca32746e19cc0539a803f2dcbf5cbb696440e54f9d8ceee0bffbe4b3d7a9fc45b0239e02a1daed9719d89ca92e61e43f64f8") ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000740)) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000007c0)=""/254) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000008c0)={0x6, [0xd0, 0x6, 0x0, 0x136e, 0x0, 0x6]}, &(0x7f0000000900)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000940)={@ipv4={[], [], @dev}}, &(0x7f0000000980)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000009c0)={0x3, 0x8000, 0x0, 0x400, r1}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000000a00)='/dev/input/event#\x00', 0x5, 0x400000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ptmx\x00', 0x400, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000a80)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ac0)={r1, 0x1f, 0x0, 0x48f6}, &(0x7f0000000b00)=0x10) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000b40)) get_thread_area(&(0x7f0000000b80)={0x200, 0x20101000, 0x2000, 0xff, 0x6, 0x1, 0x72ec00000000000, 0x1ff, 0xfffffffffffffffb, 0x401}) accept(r5, &(0x7f0000000bc0)=@nfc, &(0x7f0000000c40)=0x80) getresuid(&(0x7f0000000c80)=0x0, &(0x7f0000000cc0), &(0x7f0000000d00)) getgroups(0x6, &(0x7f0000000d40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fchown(r3, r6, r7) r8 = syz_open_pts(r0, 0x200000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000000d80)={0x8}) execveat(r8, &(0x7f0000000dc0)='./file0\x00', &(0x7f0000000f00)=[&(0x7f0000000e00)='#\'-:)system)\x00', &(0x7f0000000e40)='/selinux/relabel\x00', &(0x7f0000000e80)='/dev/ptmx\x00', &(0x7f0000000ec0)='\x00'], &(0x7f0000001040)=[&(0x7f0000000f40)='/dev/ptmx\x00', &(0x7f0000000f80)='\x00', &(0x7f0000000fc0)='/selinux/relabel\x00', &(0x7f0000001000)='vmnet0vmnet0\x00'], 0x800) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001080)={0x5, 0x4, 0xff, 0xfffffffffffffffc, 0x5, 0xa29, 0x4, 0xffffffffffffffe1, 0x6, 0xc43, 0x8}, 0xb) openat(r0, &(0x7f00000010c0)='./file0\x00', 0x80000, 0x70) dup(r0) sendto$ax25(r0, &(0x7f0000001100)="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", 0x1000, 0x8000, &(0x7f0000002100)={0x3, {"f3a41df8239a36"}, 0x101}, 0x10) 2018/05/05 05:53:21 executing program 2: keyctl$session_to_parent(0x12) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10080, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101100, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xfff, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r3, 0x3, &(0x7f00000001c0)={&(0x7f0000000140)=""/75, 0x4b}) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="aea4e4ff1c347b4bde54165d80a6b334ac95a20df3d9f772b38275afebc8", 0x1e, r4) r6 = creat(&(0x7f0000000340)='./file0\x00', 0x100) r7 = syz_open_procfs(r3, &(0x7f0000000380)='net/tcp6\x00') epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f00000003c0)={0x4}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x5, 0x40}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000480)={r8, 0x100}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000540)=0x1) r9 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)="44bfd259d575beb7f1fc32d34fc82c72c7c71c80318fdef665", 0x19, r4) keyctl$dh_compute(0x17, &(0x7f0000000640)={r9, r5, r5}, &(0x7f0000000680)=""/240, 0xf0, &(0x7f00000007c0)={&(0x7f0000000780)={'md5\x00'}}) splice(r1, &(0x7f0000000800), r2, &(0x7f0000000840), 0x6, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000880)="c7b4ac6b178f84c5a93a59430ad3020c32e2ce5169e95dc1de3b156d911fa6aef44cc274466ed375d097bd666eca798d5a398dbf6d0845ad549f33429681c0c324111999edeb7287213198833e5071d13c192b3d29d6176538545cee9d03f2e2b0abe6ed0322b6aebde9be3da7f7acf6de39daf423ef8aa25ae7097c31616bf8fa1c2b714ecca98df1184e61bf691795bd241e9b9b81b163c33a441cb36139a6905ff28f82e541ddc10c8968737c24c513fb5816f6579c394838cb2075b7923239b6b402") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000980), &(0x7f00000009c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)=@ipv6_getanyicast={0x14, 0x3e, 0x400, 0x70bd25, 0x25dfdbfb, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x50) ioctl$EVIOCGBITSND(r7, 0x80404532, &(0x7f0000000b00)=""/16) ioctl$sock_netdev_private(r6, 0x89fc, &(0x7f0000000b40)="7366e8d5d8d73c085f5f686f314223f98563699147f347368b7665b58774fc9066ea0f86f056cfbd31c169ece2c0ba12916d374891cf71a355ace4629266ce52e3cc60eabf782558114bcea11f79a1cd78923c71657e9531f7ac3f959e94b7cb9469a713d2ead2887fbc0a52327e21191e1aae1f1f375773b4ea2e66b6bfa1c9fb55cbbf844b98c6e84ce1f2a9afff65fdc547bbfbf4d1f0bdb3fb3a") gettid() syz_open_dev$usbmon(&(0x7f0000000c00)='/dev/usbmon#\x00', 0x401, 0x40) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000c40)={0xfa9d, 0x2, 0x5, 0x81}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000c80)={'ipvs\x00'}, &(0x7f0000000cc0)=0x1e) 2018/05/05 05:53:21 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipmr_getroute={0x1c, 0x1a, 0x4, 0x70bd2d, 0x25dfdbfd, {0x80, 0x80, 0x94, 0x2, 0x0, 0x0, 0x0, 0x0, 0x300}}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x24000000) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f0000000180)=""/107, 0x6b) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x5e, 0x7, 0x3c5, 0x7f}, 0x8) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000240)=0xffffffff00000001, 0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$inet(r1, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000300)=0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) symlinkat(&(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000400)='./file0\x00') r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x111000, 0x0) r5 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000480)={{0x2, 0x4e22}, {0x1}, 0x40, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 'veth0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005040)={'ipddp0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000005080)={'team0\x00', r6}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000050c0)={0x7ff, 0x3, 0x200000000000000, 0x7}, 0x6) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000005100)={'mangle\x00'}, &(0x7f0000005180)=0x54) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000051c0)=""/146) sendmsg$nl_route(r1, &(0x7f0000005340)={&(0x7f0000005280)={0x10}, 0xc, &(0x7f0000005300)={&(0x7f00000052c0)=@getaddr={0x14, 0x16, 0x300, 0x70bd28, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40040) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000005380)=0x24, 0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000053c0)={&(0x7f0000ff3000/0xb000)=nil, 0xb000}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000005400)) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005440)='/dev/autofs\x00', 0x40200, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r7, 0x0, 0x486, &(0x7f0000005480), &(0x7f00000054c0)=0xc) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000005500)={{0x2, 0x3, 0x36, 0x2, 0x3}, 0x8, 0x3}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000005580)={0x0, 0x4}, &(0x7f00000055c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000005600)={r8, 0x3b, "875539ff2c26cb78210589530caccdacbf41fe9664c5a59a2fcfdbbb8ef19479e6726766d5b8a7b3c30306c2c95a60f90cf7eeeb6e04e586459da6"}, &(0x7f0000005680)=0x43) 2018/05/05 05:53:21 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x280, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040), 0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x4) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x10000, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x30, "96f70853dbe58703ec207f04c1414a1e6263241adccfe33c13084f659e29a83b5f09edf8c9cc62f6d52728d8df6075f5"}, &(0x7f0000000180)=0x38) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x80, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0xae, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x5e, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x20}]}, &(0x7f0000000280)=0x10) ioctl$TCXONC(r0, 0x540a, 0x5) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000002c0)=0x5) ioctl$KDSETLED(r0, 0x4b32, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000380)='net/icmp6\x00') pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000400)={r1, 0xb8, "5c1d4ac9974e657eb1238d8eb6647f102d8e5d4716c11ac51d1e812a389bcc4b4ae28e4e8f2a42fecdcf492c05f5074c4275653349ee2f2557826b86f68d508e0e641ad10e28cabad02107cf4be586eba42d396fe059d5167128fb305f6f49a67e2eabb5d2abeade17b5398ab5b0f91881c3511cccb26a8344d63eef06662fc4e776f480c2bfed6a50b59a5fa6362bd36ba48edde17d25b284067756b311e56c852a9e9682e6d62c914e6ba7c53647c9fb283fe6317f3b91"}, &(0x7f00000004c0)=0xc0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000540)={0x15ae, 0x53, 0x2113, 0xb44d, 0x4a7, 0x3, 0x3fffffff800000, 0x5774, 0x8, 0x7}) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) write$sndseq(r4, &(0x7f00000005c0)=[{0x1, 0xc8a2, 0x61, 0xd30, @time={r8, r9+10000000}, {0xffffffff}, {0x3, 0x9}, @addr={0x5, 0x1ff}}, {0x401, 0xd803, 0x7fff, 0x10001, @tick=0x4, {0x1, 0x4}, {0x8001, 0xd0c}, @raw32={[0x600000000000, 0x0, 0x101]}}], 0x60) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000640)={r2, 0x200}, &(0x7f0000000680)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x200000, 0x0) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x2c, r11, 0x4, 0x70bd2a, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000840)={r10, 0x3, 0x4, 0x40, 0xc409, 0x5, 0x0, 0x2, {r7, @in6={{0xa, 0x4e21, 0x27fb, @empty, 0x4}}, 0x500154c, 0x3, 0x8fb9, 0x2}}, &(0x7f0000000900)=0xb0) socket(0x2, 0x80000, 0x7f) socket(0xb, 0x7, 0x10000) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000000940)=""/56) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000009c0)) rt_sigreturn() 2018/05/05 05:53:21 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10050, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x4c, 0x0, &(0x7f0000000040)=[@clear_death={0x400c630f, 0x4, 0x2}, @request_death={0x400c630e, 0x0, 0x3}, @increfs_done={0x40106308, r2, 0x2}, @acquire_done={0x40106309, r3, 0x3}, @enter_looper={0x630c}], 0x25, 0x0, &(0x7f00000000c0)="0af7cf27ba2f1f616183e5916b3517634219e1b517ecbdce367bb3a049878ee5469dfaee7d"}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000140)) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x200200) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000001c0)={0x1, 0x10001, 0x32d61144, 0xbd4, 0x11, 0x567c}) ioctl(r4, 0x3, &(0x7f0000000200)="31c31f15ef94ba01018ace4d16c5eb9b35b8d6da539a8f3c4b6750accf668b03b6a07ea32b67341f6cc0dc83eb60fa4511e42ae1d53d6ee52b4be7cf27dd95a0726b897aa0baf0371a50b9550a526eefca3341094cbbef1b1435b9bd322a0eadb562f6b68c633f60f4c7f3b9c84f9b2b3c62819eab0a45c6512c2dac81081c89ecc97b24380dc8d4f63a03f6206a627980fd5b00e1a82cae1b69a71557bf2aec57efee0c39de260c616c71e4bec21c5b719f93e69f73754a869bcd242eefef0426b7f77a2da6a845f423f32e7d71cc3d37a6fcdfc84b14b3f44a18db") ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000300)="aabfa9ce16bf0f46927739949375ae9963a893037a63759d3dbc") ioctl$KDMKTONE(r0, 0x4b30, 0x3f) getsockname$llc(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000003c0)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x4, 0x4) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000480)='*)trustedloself[\x00', &(0x7f00000004c0)='/dev/sg#\x00', &(0x7f0000000500)='user@\x00'], &(0x7f0000000700)=[&(0x7f0000000580)='/dev/sg#\x00', &(0x7f00000005c0)='^+\\\x00', &(0x7f0000000600)='*)bdev!\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='/dev/sg#\x00', &(0x7f00000006c0)='\x00']) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000740)={0x400, 0x8}) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDMKTONE(r1, 0x4b30, 0x1) iopl(0xd42) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x64, r5, 0x18, 0x70bd2b, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff010}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x8010) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000900)=0x3, 0x4) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x28, r5, 0x300, 0x70bd28, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x50b3ec42}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x8800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000a40)={0x1, [0x5]}, 0x6) futimesat(r0, &(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)={{0x0, 0x7530}}) ustat(0x6, &(0x7f0000000b00)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000b40)=0xffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000b80)={0x64, 0xec22, 0x8, 'queue1\x00', 0x80000000}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={0x0, 0xd70, 0x9}, &(0x7f0000000c80)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000cc0)={r6, 0x5d, "0b4f5decb0de3e74dd7f507eb28ac9606e53e4801499a72d55bc8e07635a7bc3540cb77f51c2aa848c081b0beb31e725daa0a1edff5f5f8c1c4b1dd22ce07df8243be017f13aec9d5991ebf43a5b0fb1c3cd01faaad06b57c3d7c5f7ae"}, &(0x7f0000000d40)=0x65) [ 35.146648] IPVS: Creating netns size=2536 id=1 [ 35.228768] IPVS: Creating netns size=2536 id=2 [ 35.290106] IPVS: Creating netns size=2536 id=3 [ 35.333863] IPVS: Creating netns size=2536 id=4 [ 35.392646] IPVS: Creating netns size=2536 id=5 [ 35.456084] IPVS: Creating netns size=2536 id=6 [ 35.509636] IPVS: Creating netns size=2536 id=7 [ 35.561876] IPVS: Creating netns size=2536 id=8 [ 35.853972] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.907817] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.933474] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.965138] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.022608] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.102426] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.114634] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.168657] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.178079] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.231291] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.253145] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.316374] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.347221] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.373084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.422881] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.435378] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.447014] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.454219] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.472998] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.493832] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.542527] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.565775] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.573933] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.593149] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.611359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.623020] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.640995] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.659915] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.671261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.711463] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.720878] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.735665] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.752870] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.764552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.772091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.780438] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.788329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.796832] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.806142] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.814738] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.835317] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.854698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.862442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.870349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.878111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.887720] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.897167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.905519] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.921456] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.938329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.948387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.980003] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.990696] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.005224] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.031082] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.047877] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.074732] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.087557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.102900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.112308] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.131256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.149043] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.169369] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.210115] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.231438] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.252393] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.265801] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.284062] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.303395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.316265] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.323881] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.338813] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.349675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.363512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.381361] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.392300] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.408148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.420181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.430136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.437665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.450606] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.461875] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.476657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.484166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.510973] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.525577] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.532567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.547588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.564129] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.582383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.590346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.607822] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.626251] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.633795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.569661] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.686740] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.733181] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.741542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.749127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.885986] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.892281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.902809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.007891] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.024176] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.039619] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.118908] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.173338] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.180166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.187267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.227627] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.241465] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.252104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.263264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.272290] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.314825] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.323235] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.332499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.339584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.346437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.353054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.458034] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.472659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.481416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.498088] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.517205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.529903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/05 05:53:28 executing program 0: seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) socket$packet(0x11, 0x3, 0x300) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') 2018/05/05 05:53:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='nY(pid\x00') ioctl$VT_RELDISP(r0, 0xb702) 2018/05/05 05:53:28 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r1) setxattr(&(0x7f00000005c0)='./file1\x00', &(0x7f0000002980)=ANY=[@ANYPTR=&(0x7f0000001800)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES32=r1, @ANYRES32=r0], @ANYBLOB="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", @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYRES64=r3, @ANYPTR64, @ANYRES64=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32]], @ANYRES16=r3, @ANYRES64=r0, @ANYBLOB="189fddc0b0186007ff03db859ffbcf50d15a6abc8b89e43300efe65fe847248e95cd5a08c284a8c011138ebd7c567f6fd433", @ANYRES32=r3, @ANYRES16=r2, @ANYPTR=&(0x7f0000002840)=ANY=[@ANYRES32=r3, @ANYBLOB="be68f1c4c4c5ea6502751bbb7f2bf67c9a1a269975d2193fa488c11ed0f064a13eb99a32f61a2d0813f6dfab8a5159d62e9d5ba8adae193912e48ed122572f3105af35af26c5fcf5d4e4282cdd259d31a8af5a718781971719e844c2f8d171ccd0d6bbf08168a036f3fd978210bd7ad32533f0", @ANYRES64=r3, @ANYRES32, @ANYRES16=r2, @ANYRES32=r1, @ANYBLOB="646725b92ed3a64c825209cbf30ce6e4332aa4f0f2660bb2dde53534397b98a634601ea6d28f0fd6de86783ce561a2878c7983a1017fa6154b6f926bf098684f9048741ec247087584536c47a11af6839861dbd22c56aaddd7a497ff0b95c417e0110a18171310c85ece7d371363a2509c6647ef64fc4e4f5128c7bf01b13ebca2abc549c5e62fa77236e0601d3ccef6ab8df9f377bf5a7997e577a58fd75bbeea", @ANYRES64=r2]], &(0x7f0000000200)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r4 = creat(&(0x7f0000000600)='./file1\x00', 0x4) r5 = creat(&(0x7f0000000380)='./file1\x00', 0x8) clock_gettime(0x0, &(0x7f0000000540)) write$evdev(r4, &(0x7f0000000580), 0x0) fsync(r4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000000080)=0x1ff) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000500)={r8, 0x3}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac43", 0x16, 0x0, &(0x7f0000000040)={0x77359400}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) r9 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218d", 0x25, 0xfffffffffffffff8) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r9, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25", 0x1b}], 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/05/05 05:53:28 executing program 1: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) 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) recvmsg(r2, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r2, &(0x7f0000000040)="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", 0x799, 0x10, 0x0, 0x0) recvmsg(r2, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) syz_fuse_mount(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/05 05:53:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x3, 0x0) syz_open_pts(r0, 0x400000) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/05/05 05:53:28 executing program 5: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000080)=""/89, 0x59}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f0000000240)=""/237, 0xed}, {&(0x7f0000000340)=""/188, 0xbc}, {&(0x7f0000000400)=""/161, 0xa1}], 0x7, &(0x7f0000000540)=""/179, 0xb3, 0x3}, 0x4}], 0x1, 0x0, &(0x7f0000000640)={0x0, 0x1c9c380}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1) openat$cgroup_procs(r0, &(0x7f0000000680)='tasks\x00', 0x2, 0x0) 2018/05/05 05:53:28 executing program 4: socketpair(0x1, 0x3, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) write$fuse(r0, &(0x7f0000000180)={0x14, 0x1, 0x9, @fuse_poll_out={0xfffffffffffffff9}}, 0x14) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0x80000) keyctl$search(0xa, r2, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, r3) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) 2018/05/05 05:53:28 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x50, 0xffffffffffffffff, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2b0400) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) write$selinux_validatetrans(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a696e6574645f6368e96c645f657865635f743a73302073797374656d5f753a6f626a6563745f723a66697865645f6469736b5f6465766963655f743ac5aec957fab70768f369527330200000202f7573722f6c69622f74656c6570617468792f6d697373696f6e3d636f6e7472ffff2d3500"], 0x124) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/05 05:53:28 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000980)=ANY=[@ANYBLOB="387709dd86de6009f38f6b008100190086dd602eb0780000007f0000000000000000000000000001000000000000000000000000ffffac1414bb0420000b1300000000000800000086dd00000000000000000000000000000000000000000000000000180015000000000000000000000000000000000000000000000000103be7672f37c3df8e3e1d45"], &(0x7f0000000240)={0x0, 0x0, [0x0, 0x0, 0x0, 0x76]}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x202, 0x1) getrandom(&(0x7f00000009c0), 0xfffffffffffffca0, 0x3) r0 = socket$inet6(0xa, 0x2, 0x0) timer_create(0x2, &(0x7f0000000900)={0x0, 0x2b, 0x0, @thr={&(0x7f0000000880)="b15d37f57b32231b932478d70c3775d68be60a9891b2db8ea90ee7d716847d680e5e57f8b4f3e590caf986729d930ab498fb6786ecb1ffc6cba225e974020276f9991bf938b22ed1f986f13ee018517a520a3eb856dc04ad598f9b9b687e5b0d813b67bec74baa9a7b4f78a1c1513b3da36d0c2358c9676e8a7a", &(0x7f0000000580)="c0270cdbae423c957e4e3d60f5b866a456d33b70e24f2cb74fdaed020fa2781fa55342e2c2437dfb81fa57c72bb964"}}, &(0x7f0000000940)=0x0) timer_delete(r1) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, 0x0, 0x40}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @multicast2}, &(0x7f0000000280)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x14}, @multicast2=0xe0000002}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000480)={@mcast2, 0x0}, &(0x7f00000004c0)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @local}, &(0x7f0000000a40)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14, 0x80800) timer_delete(r1) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000840)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000640)={0x18c, r3, 0xc00, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0xf4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 2018/05/05 05:53:28 executing program 5: ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000080)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendmsg$nfc_llcp(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x27, 0x0, 0x2, 0x6, 0x9, 0x9013, "7cd86310866e85abb1eda9f5ce27f6f5083634bf5c03248489c84f1d27cc24188a204535588443e4b993b04eb9b5f2c77c25954f1c4fd98351a8a3e2c9ca37", 0x28}, 0x60, &(0x7f0000000480)=[{&(0x7f00000000c0)="d9d235bd25cffeb67c161004a1ce34554c65e44aebf1907c062bf7094030c4b3ee400c39a199331830dcf1466ada25827ac8f06ada1896a545e5574b42c1da1074dbe7c0d63473b5375d1ba5cbd153da90f420428ec0db2d220647dfb4fa58675a5bddade1094334cae742c4cb1a7f17233aaa6a28fbe580e7456460dbd61c1f641852e70522979ae06e53adb8db49", 0x8f}, {&(0x7f0000000180)="b713dca485252679ab57548b6d68ff897e9ea7dfc65b4fea7bd0ffe7268d32104a2e5728e041f38f7ea060bcb087fd425a7651b5ecfce8409260562260608f845cfd33f02a76dc48686ab9acbfc0c017bdc7de508dbd71cb7e", 0x59}, {&(0x7f0000000300)}, {&(0x7f0000000340)="ee62f06eea0e037dc1e8311b703fab7d8ef6d87bf23c74152c4a461751666b03650e", 0x22}, {&(0x7f0000000380)="1c386e4c1e6b206158a144e1c1368e8dfcc1c0616a9d9771dcaede16188c46aef90bdcfde58410569d9c3b90ab90cf64091e63b5f191e2448ae6ea6aabedda6af231893b4b7f6a7541a6d27d943e6fa861b7a37f558f86390a30e975a42aafa430cbcee5d07fbb202042f0f1e6f83929c3fd77d4c9923f2944fbc4a07bb74e33f40d75f6b6118053d5ba837182fcf65cbdd5a5ffe51e32719a43c28f53ee4526258e0bf4e0abc2be429309942f1ae88bbb8ef181397cb78c1b8dcb78f62826900e86c37efd6d8318c5cac24090f45dc05c9c19d81f61f83e732468523b06cdee42", 0xe1}], 0x5, &(0x7f0000000500)={0x68, 0x111, 0x7ff, "a9d58fe9a25332266d4e6cde881cfc2f37ef68109184a922a928d8d4f1af16fc1fd6eb5f644226a15521b5a568654affdeaa238ee47af4bedca7343322fbd120f6fdb2c1cfc562aaa5a6baeb1414fd3872"}, 0x68, 0x4000}, 0x80) 2018/05/05 05:53:28 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x20) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/221, 0xdd}], 0x1000000000000090) 2018/05/05 05:53:28 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) write(r0, &(0x7f0000000040)="b20edcd6ed01070c47dc41cdfa2686f045915ca67afefce31ba0c2f2c2604070d1302d92dfd82ea1725bfb3a0ba78c6ffd30ab0c842377d265faa4908d2c4d269891562aa998d86d47c7e314931fd53c368b07e8fc13bc42f926bf7393db4cd004ba1ecc3ab102a1443dd4aca1133f56021e2cbb45bbbb32a2b0898b80dc1dc9e46f3f69a4926fa9ba5eee0f070a75f56319c3367fd5e4faac35747fca6e4e00290dfd9cd11fecf4982038b50211c2a16b95f21b629b61592117ef5515a40c946ed1862f43996772c0b96c2a9cd4ac67bd4107084a7a7963bf0c426b691f", 0xde) 2018/05/05 05:53:28 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) accept(0xffffffffffffff9c, &(0x7f0000000240)=@generic, &(0x7f00000000c0)=0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000014000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000080), &(0x7f0000000300)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) socket$inet_icmp_raw(0x2, 0x3, 0x1) umount2(&(0x7f0000000400)='./file1\x00', 0x1) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') munmap(&(0x7f0000013000/0x2000)=nil, 0x2000) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000480)={0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x9}) close(r0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 2018/05/05 05:53:28 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) ptrace$setopts(0x420b, r1, 0x8, 0x400000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xb3c, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x4}, &(0x7f0000000140)=0x8) 2018/05/05 05:53:28 executing program 2: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000430182c047d"], 0x2) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000340), 0x0) accept$inet6(r0, &(0x7f00000006c0), &(0x7f0000000700)=0x1c) r1 = dup2(r0, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00') sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd9824f1313512d795c1ece6d39b9e0390f765a", 0xa8}], 0x1, &(0x7f00000004c0)}, 0x400000) r3 = gettid() r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000540)={[], 0x6, 0x733, 0x7f, 0x8000, 0x7, r3}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8) r5 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) sendto$unix(r4, &(0x7f00000003c0)="6d7fdcee47cd6ded90edd9aa45da4f2cee5d1a090e2ceef05953d6af587f3e71bbc1538b13f6a23332b8079992a659890c38287fd888fcbbf4397fa1d7e983ed22d7e9e4e48b60ab4ceac96a72aab1bbaffa5af2e70b2b69e7cb55d038353a5aa3", 0x61, 0x4040004, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendfile(r6, r4, &(0x7f0000000200), 0x200000010000) openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x8800, 0x0) 2018/05/05 05:53:28 executing program 4: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x100007, 0x3) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54) fsetxattr(r0, &(0x7f0000000180)=@random={'os2.', 'tunl0\x00'}, &(0x7f00000001c0)='tunl0\x00', 0x6, 0x1) r1 = socket(0x10, 0x1, 0x4) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/05 05:53:29 executing program 3: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) lstat(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000029ff6)='./control\x00', 0x86000006) r1 = inotify_init() r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000240)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x1e, {0x2, 0x4e21, @multicast1=0xe0000001}, 'bridge0\x00'}) umount2(&(0x7f0000000400)='./control\x00', 0x4) inotify_add_watch(r1, &(0x7f0000b3aff6)='./control\x00', 0x1000800) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000480)={'eql\x00', r3}) inotify_add_watch(r0, &(0x7f0000000140)='./control\x00', 0x40) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000380)='./control\x00', &(0x7f00000003c0)='vxfs\x00', 0x4a088, &(0x7f0000000400)) getxattr(&(0x7f0000000040)='./control\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="75736540000037919ba26ae70346a0f2e48be861423cf5df0fc32d3acd25a593aa681a7599d4bbb09b38fcf46acf2b6741dc9ddf9d2de37cadcac1757f4c3b651ad94d5dd182c126a766238d501abde51c45938da8edef518d2d4a106f2dc21ede40e5737a99434a54380ba3de32c13f50c980648457c9ca939ca0cce8a5e55fe5d5be"], &(0x7f0000000180)=""/156, 0x9c) 2018/05/05 05:53:29 executing program 0: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x13}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000015) 2018/05/05 05:53:29 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000500)=""/4096, 0x1000) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000340)=""/154) syncfs(r1) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) write(r2, &(0x7f0000001500)="0eb2b294c3402a702cbebd74b0f308515a662484709e0cd61530d2d8c001de9ac966d11738bbe52f74e1e553a2c13b0c1708090e218488b5c1d6ef0e316bc6f350f97e209d8c11daa35412a27d0bbc55da68dac706273d703324ad354cce0834a06a009969044aaf36f19bbae5a6dadf8855233e1afd429539f178085d8659d83d885c2ee907dba967ef90f9869ed7bfd38fde27ba0abdb916ae3bed890a8b8281072b0b77eacc58b7d61ce130a73da17ceaed905ce92dbcfe141749a755ea2f4baea99ccf8bba87392bab8f44c17569fce192691c85", 0xd6) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000300)={{0x3, 0x3, 0x9, 0x2, 0x6}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000400)=""/212) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000002c0)=[0x98a, 0x8000]) 2018/05/05 05:53:29 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x10000, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) r2 = memfd_create(&(0x7f0000000000)='selinux\x00', 0x2) ioctl$KDENABIO(r2, 0x4b36) 2018/05/05 05:53:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0xfff}, &(0x7f0000000100)=0x90) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000180)={{0x3, 0x1, 0x5, 0x3, 0x3}, 0x4, 0x7, 'id1\x00', 'timer1\x00', 0x0, 0x20, 0x0, 0x5, 0x2}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x1}, 0x8) ioctl$TIOCSTI(r0, 0x5412, 0x1f) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) 2018/05/05 05:53:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/l2cap\x00') poll(&(0x7f0000000080)=[{r0, 0x1}, {r0, 0x8046}], 0x2, 0x101) fchdir(r0) syz_fuseblk_mount(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)='./f-0e0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0)={[0x38, 0x36]}, 0x2) pipe(&(0x7f0000000040)) 2018/05/05 05:53:29 executing program 5: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'veth1_to_team\x00'}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002980)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00000027c0)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/239, 0xef}, {&(0x7f0000001340)=""/53, 0x35}, {&(0x7f0000001380)=""/203, 0xcb}, {&(0x7f0000001480)=""/233, 0xe9}, {&(0x7f0000001580)=""/237, 0xed}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x8, &(0x7f0000002700)=""/139, 0x8b, 0x7ff}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000002800)={0x0, 0x7ea572f00000000, 0x3ff, 0x401, 0x9, 0xe77, 0xffff, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x8, 0x529, 0x8, 0x5, 0x9}}, &(0x7f00000028c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002900)={0x800, 0x1, 0x4, 0x81, 0x7, 0x80, 0x0, 0x4, r2}, &(0x7f0000002940)=0x20) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x20) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000080)=0x70) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'veth1_to_team\x00', 0x6b159a0b94117a67}) 2018/05/05 05:53:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r2 = getpgrp(r1) r3 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x33, &(0x7f0000000180)={0x0, 0x0, 0x30003}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8) timer_create(0x5, &(0x7f0000000100)={0x0, 0x28, 0x2, @thr={&(0x7f0000000040)="ec5eb9d1a0cfc715a54b53bd152a4e9afd6cfafe80c0911d2883a103c98381193f8f46ec575344eef184699ded6a", &(0x7f0000000080)="b678411204ec5b1f62cb4b25e6864c7c0963fff3873881231e8ba4f8fb1f8a4d8bc44ad38ed8f28154"}}, &(0x7f0000000140)) write$binfmt_elf64(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x6b7) 2018/05/05 05:53:29 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x3c, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e21, 0x3, 'none\x00', 0x23, 0x1000, 0x52}, {@empty, 0x4e21, 0x2, 0x5, 0xa9, 0x43d3}}, 0x44) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='yam0\x00') 2018/05/05 05:53:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) poll(&(0x7f0000000040)=[{r0, 0x1}, {r1}], 0x2, 0x1000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0xc0400, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) syz_open_pts(r0, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000140)={0x7, 0x5}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x7) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f00000000c0)) 2018/05/05 05:53:29 executing program 5: r0 = memfd_create(&(0x7f0000000040)='-,.ppp1{eth0GPLwlan0selinux\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb0, r1, 0x8, 0x70bd2a, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x725f}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa924}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffc0}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb60000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5ffb7df0}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x194}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8880}, 0x40) r2 = socket(0xa, 0xc02, 0x7f) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000280)={{0x401, 0x4}, {0xfffffffffffff801, 0x7}, 0x100000001, 0x1, 0x2}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0x2) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/05 05:53:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="6c010000170001c6cb00000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ffffff237b0000000000000000000044000500ff010000000000000000000000000001000000003200000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x10) 2018/05/05 05:53:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000c000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/05/05 05:53:29 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0x1000000003) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f00000003c0)={0x27, 0x0, 0x1, 0x0, 0x0, 0x9, "017d94930c4aa8cd687c18517f5fe0ab6fc7f1ce32d143f98abbd0b18b833f3cffb6c54dd5759a1054b72831838443175e6285fe97061c7fae7a464148044e"}, 0x60, &(0x7f0000000900)=[{&(0x7f0000000500)}, {&(0x7f0000001300)}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x10, 0x20000000}], 0x1, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x18) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x98, r3, 0x100, 0x70bd29, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x8001}, 0x8800) 2018/05/05 05:53:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"73797a5f74756e3acb72d500", r1}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="3400000014001f0a000000000000000002000000", @ANYRES32=r2, @ANYBLOB="140006000000000000000000000000000000000008000200e000000193b8d2f100b80eaf9f7776c749cb3085790ae8ec74b063304b53a5ea692a91313f638974f4420e10b7a67b3262e1d8bf8dd55049ce321b8200c9d6b74dda342a521d213b3cfa81e4b6ddc32d0e82ab5af5d170849209bac0b093f03f44c5b0ccfe561202ed885259e699c982ca6a6b5cc3b8811b6ed0246679d5a63c2f55d3a37ef3d0feb2d54e91d1b6ab9ece44885c0100000076f163016d716e7edb2daf440e0697f2f76557971309183a6765a532d7a4295fb2cd"], 0x34}, 0x1}, 0x0) 2018/05/05 05:53:29 executing program 5: r0 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\x00', 0x0) r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="87", 0x1, r0) keyctl$read(0xb, r1, &(0x7f0000000000)=""/232, 0x49e) 2018/05/05 05:53:29 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x3, 0x0, 0x4}}, 0x26) socketpair$inet(0x2, 0xa, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r4, &(0x7f0000000200)=""/220, 0xdc, 0x20, &(0x7f0000000300)={0x2, 0x4e24, @rand_addr=0x9}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={0x0, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x8, 0x6}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r5, &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x74, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xfc, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) [ 42.913696] l2tp_core: tunl 3: fd 19 wrong protocol, got 136, expected 17 [ 42.921987] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 42.997097] l2tp_core: tunl 3: fd 22 wrong protocol, got 136, expected 17 2018/05/05 05:53:30 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_dccp_int(r0, 0x21, 0x16, &(0x7f0000000040)=0x7f71, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000641ffc), &(0x7f0000723000)=0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/232, &(0x7f0000000180)=0xe8) getpeername$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000740)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000780)={@mcast1={0xff, 0x1, [], 0x1}, 0x23, r2}) 2018/05/05 05:53:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001640), &(0x7f0000001680)=0x4) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000019c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x1, 0x4e20, 0x0, 0x2, 0x80, 0x80, 0x3b, 0x0, r2}, {0x10001, 0x6, 0x1, 0x3, 0x6, 0x0, 0x3, 0x5}, {0x2, 0x400, 0x7f, 0x400}, 0x3f, 0x6e6bb2, 0x1, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x3, 0x8, 0x9, 0x5, 0xffff}}, 0xe8) r6 = dup3(r0, r1, 0x0) recvmsg(r1, &(0x7f0000001600)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000080)=""/236, 0xec}, {&(0x7f0000000180)=""/8, 0x8}, {&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/179, 0xb3}], 0x7, &(0x7f0000001500)=""/216, 0xd8, 0x4}, 0x63aab525e46babb7) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f00000016c0)) setsockopt$sock_int(r6, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000e5d000), 0xfffffffffffffd58) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x9) 2018/05/05 05:53:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x149000) ioctl(r0, 0x80004524, &(0x7f0000b28f27)) 2018/05/05 05:53:30 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x80003, 0x5) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x40200) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/05 05:53:30 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x40000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40001000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x60, r1, 0x400, 0x70bd2b, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x10}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x8}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000814}, 0x44000) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'system.', ']em1trusted^\x00'}, &(0x7f00000002c0)='\x00', 0x1, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'yam0\x00'}) 2018/05/05 05:53:30 executing program 6: syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x7, 0x3, 0x80000001, 0x8d, 0x0, 0x7, 0x7f, 0x7ff, 0x1, 0x10000, 0x5, 0x8, 0x3, 0xfc, 0x359e, 0x8cd5, 0x8, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x28, 0x4, 0x3, 0x3, 0x7, 0x1000, 0x80}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0xa) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$inet6(0xa, 0x1000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000140)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000001240)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=""/135, 0x87}}, {{&(0x7f0000001640)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002800), 0x26d, &(0x7f0000002840)=""/131, 0xfffffffffffffe26}}], 0x3fffffffffffeee, 0x40000042, &(0x7f00000029c0)={0x77359400}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='status\x00') pipe(&(0x7f0000000180)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x8c) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) 2018/05/05 05:53:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '\x00'}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/05/05 05:53:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180), 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) 2018/05/05 05:53:30 executing program 3: personality(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001580)={{{@in=@multicast2, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000001680)=0xe8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 2018/05/05 05:53:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000), 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x3, 0x4, "fa89477721f890d0139c85ad3942ba19870863130b7d23b94ba7e24935a2d2788b626424be12eebebc529791c46c036bdd11e053072b51da3ec5ff242616238bb8a43f475ed0eeae6cf94024b14f76e2"}, 0xd8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000280)) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)=@dstopts, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x80000000000, 0xe8}]}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x31b4}, &(0x7f0000000240)=0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x2, 0x3, 0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ion\x00', 0x1, 0x0) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000004c0)=ANY=[], &(0x7f0000000200)) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f00003aa000)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15fa038cd14fa33d96f6e61007d2aaf1ce979c31a5cd2425f0617209272c6705f5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be2df5166ff227bacf436397a89e30d94416a092a7c8c4c0b7552cbf2de6040beedee", 0xc2, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/05/05 05:53:30 executing program 7: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x88880, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r1, 0x4}, &(0x7f0000000380)=0x8) r2 = openat(r0, &(0x7f00000000c0)='./file2\x00', 0x0, 0x8) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) mount(&(0x7f0000000140)='./file2\x00', &(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='coda\x00', 0xc00, &(0x7f0000000200)="f38cec6db8e90072036b4ebf42d740fd6a4fb6d4ba51e3d3283402b742fe1d433760121a64f3126cac9e0169d90af480d2a2dc58196159a481c44fa7d2f5b9afe4bdd07bb5edaa98548a4d88b87f1df378bb436af1649c28222eccae641c0e0f13a2ab0c169e7c3a1c442d10e9d6586764e5c16ff68e8401373bf7210cd831211d4dfea9563c416f6c7f734da082b638fd3ae6fd2931666c") linkat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file2\x00', 0x400) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0xffff) 2018/05/05 05:53:30 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) gettid() r1 = getpid() getpgrp(r1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) ioctl$TIOCSCTTY(r0, 0x540e, 0x272c00000000000) read$eventfd(r0, &(0x7f0000000040), 0x8) [ 43.788059] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/05 05:53:30 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x50) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/05 05:53:30 executing program 0: r0 = epoll_create(0x7) r1 = syz_open_dev$sg(&(0x7f0000000840)='/dev/sg#\x00', 0x0, 0x800) ppoll(&(0x7f0000000880)=[{r0, 0x518}, {r0, 0x200}, {r1, 0x400}, {r1, 0x40}], 0x4, &(0x7f0000000000), &(0x7f0000000900)={0x4}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x4400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000400)={0x3ff, {{0xa, 0x4e20, 0x5, @empty, 0x8}}, 0x1, 0x7, [{{0xa, 0x4e20, 0xe3, @ipv4={[], [0xff, 0xff]}, 0x7ff}}, {{0xa, 0xffff, 0x1f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1ff}}, {{0xa, 0x4e24, 0x7fff, @empty, 0x6}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x100}}, {{0xa, 0x4e24, 0x1ff, @empty, 0x80000001}}, {{0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20, 0xffffffffffff8000, @loopback={0x0, 0x1}, 0x9}}]}, 0x410) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000940)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x28, "483525815c5671d0745bb18fdb0cfb82c89af532bcc6d7207eb2fb03bc9c4a176f390c0df34d4249"}, &(0x7f0000000300)=0x30) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={0x0, 0xfffffffffffffffd}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3ac0b4d4, 0x1ae, 0x3, 0x5, 0x101, 0x1, 0x480fa36d, {r3, @in6={{0xa, 0x4e24, 0xffffffffffffffff, @empty, 0x9}}, 0x3376, 0x400, 0x5, 0x0, 0x1}}, &(0x7f00000003c0)=0xffffffffffffffcf) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x58) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1dff4)={0xe}) r5 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r5, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) signalfd(r2, &(0x7f00000008c0)={0x8}, 0x8) 2018/05/05 05:53:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x1000004e20, @broadcast=0xffffffff}, 0x5) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/05/05 05:53:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/4096, 0xffffffffffffff78}], 0x1) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000100)=0xce6, 0x4) r2 = gettid() unshare(0x28060400) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x4, 0x1) exit(0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='environ\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/05/05 05:53:30 executing program 1: r0 = dup(0xffffffffffffff9c) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x8, 0x1, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000440)="6e7300d511bb54b6929484a506fbfb6b1136e653916d") fcntl$notify(r1, 0x402, 0x1) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="fc3af52681f1ea46aa251ec29e3b655e1cef1960f5ce3abad5d03630f4fbb5b859c9c8e9d342f26f3c4c086cbecfd91c977830c6b39a7be991c913cbe256ac1294334d3b7deb5413d9ca792047107a607ced7dd9b4c3b68c5c0c0ac493d6a5859fdd09ee24aca748ced0f629dd87addbb8b4806e9cb20e385df75e99bf8e54b2ee2d1d4d68787b997ce8163cd3340a065c3d47d3bfba306a029c5c8be3c2e75cc8763379a67052564f703cd7590bf18d01878b9107f9442492a8a54f07b8ee0bb611ba48c878e98ad1c57822e0f44ec73e", 0xd1, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000480)='dns_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="6e7300d511bb54b6929484a506fbfb6b1136e653916d", 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f00000003c0)='asymmetric\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x6, 0x4) r4 = creat(&(0x7f0000000040)='./file0\x00', 0xa) getdents(r1, &(0x7f0000824f59)=""/167, 0xa7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=r5, @ANYBLOB="6500d1b02aba5d3400009391a28257332b892dd4b5e687ee08d83de765bf123684b7d6b31bab2250e3393f9f630d27a80953f803000000fd11af35a355392f27fc79eebc56e4d9c1df435709475307df378383088714e118ac8a599e69526de40b742ab703dca541"], &(0x7f00000001c0)=0x6d) 2018/05/05 05:53:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) r2 = dup2(r0, r1) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/05/05 05:53:30 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000340)=0x4) syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) getsockname$llc(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) accept4$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14, 0x800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[]) r3 = memfd_create(&(0x7f0000000200)='/exe\x00', 0x1) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/user\x00', 0x2, 0x0) 2018/05/05 05:53:30 executing program 6: r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, r2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) 2018/05/05 05:53:30 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x7}) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x11f) [ 43.921437] binder: 6224:6233 ioctl 2276 20000940 returned -22 [ 43.989053] keychord: invalid keycode count 0 2018/05/05 05:53:31 executing program 5: r0 = socket(0x10, 0x2, 0xa) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) write(r0, &(0x7f0000000340)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e000000", 0x24) 2018/05/05 05:53:31 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x50) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/05 05:53:31 executing program 0: r0 = socket$inet(0x10, 0x80002, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @multicast1}, &(0x7f00000000c0)=0xc) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000001800030007fffd944fa283bc8020000000240005031d856408000f", 0x1f}], 0x1}, 0x0) 2018/05/05 05:53:31 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000001180)="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", 0x821, 0x0, &(0x7f0000000400)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x17}}, 0xb6) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000180)=0xe8) sendto$inet6(r0, &(0x7f0000000900), 0xfd86, 0x0, &(0x7f0000000000)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x80400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r2, 0x300, 0x70bd28, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8004}, 0x1) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)={0xa4, r2, 0x200, 0x70bd25, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x80}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000045) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000004c0)="082df4c1778d89b2375d603cd1afc0a8fc0f050c74a520b790af58b7a3c9efbeeef64ad37c58eac3126ef7c1cf69b08628aa1c8541ebb8be745d63abab4f2481cdf3891b550ec0e6ebb1be71079265f28d08fa58c6ea726317380a06bac4a828387ac50904e6ab9cb4b4e309034b72e496a7f31d316b125f87") 2018/05/05 05:53:31 executing program 3: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000001580)=0x6) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xd1, @dev={0xfe, 0x80, [], 0xd}, 0x100000001}}, [0x1000, 0x6, 0x10000, 0x1, 0x5, 0x4, 0x6, 0xb8d, 0xfffffffffffffff8, 0x3, 0xfff, 0x1ae, 0x4, 0x2, 0x7ca1]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001540)=ANY=[@ANYRES32=r2, @ANYBLOB="90e14ed381007962eb589ae11b0f96"], 0xe) pwritev(r1, &(0x7f0000001500)=[{&(0x7f00000002c0)="18398d50834c28f01bdf30a1a114f6071f01ed853454caad61841014c3aecde6affc9fedd816565ff22d9bd31f89de3b9b8e605fcde777e7283f33b97a5be7241d69c48ee2ceea2a2c6b045c7be7d2fa93793bba1484fa132a49507b5361cd80b69a4faac06441375a7f8c9f6aa5acf4c81d6dc95638813560852bfb92ee82ff5132a42f518fe96d2dca3c8892435e4f0aedafd52b3215c48377d21cf53473294cff81ad16ec14ef9ab09a57a386f24934f2a02f2ed590f18ccf0a82ab2784188fec4401bc12007cd3723fa7e13231fbb3dd6a087a7e56891f57db121a5b1aab94a1e60df000e6906b1e24f9bd", 0xed}, {&(0x7f00000003c0)="7f5832dda4a7e3b5a9ce5225eb7f196e4e5b344fb464ff2cfc8a90be728a2a2f5c720dbe42c80c337b0eb8be64cbb5e893f000ba7a7bddf8b362c6e6faefec2948e2b9bdfedb3eae0ffb595084c8e410a3447d136140e30253eabed1488a9ea98d15cd202811ed89e4850faa", 0x6c}, {&(0x7f0000000440)="7732d6c73341d3043db7e019f222a1142c114f3ba1d8d8f29f57d200b30bb146222142dd637b64797b7b6be760b22dcab68763d1107953556760d794813f71c15f60a7f3f946e95b049da911699c1edb4724ca702a4442f8f192ae4b06e6bc13fc2962cca6d6433484f4bdc27208ed319865ef9938c4846da87f86a9d65c435d713cf3116a821a2770356f152ed1ebbc14b2c147f4b370", 0x97}, {&(0x7f0000000500)="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", 0x1000}], 0x4, 0x0) r3 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000240)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x2080d6f9) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) 2018/05/05 05:53:31 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x800) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000240)={0x0, 0x6}, 0xc) sendto$inet6(r0, &(0x7f0000e77fff), 0xffffff42, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x5, 0xffffffffffffffff, 0x0, 0x40000, 0x60}, &(0x7f00000003c0)=0x98) ftruncate(r2, 0x7fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f00000006c0)=""/28, 0x1c}}, {{&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=""/82, 0x52}}], 0x2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000e40)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xfffffffffffffffa, 0x4, 0x1, 0x400, 0xfff, 0x80000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000100)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000000200)={r6}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 05:53:31 executing program 7: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x80002001}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0)=0x7f, 0x4) unshare(0x8000400) r0 = epoll_create1(0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000001980)='/dev/usbmon#\x00', 0x1a68, 0x101000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000002c0)={0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000380)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)) fcntl$getown(r4, 0x9) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{0x7}, {0xf331, 0x7}, 0x4f7, 0x0, 0x4}) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) write$sndseq(r3, &(0x7f00000003c0)=[{0x1, 0x5, 0x0, 0x81, @time={0x0, 0x1c9c380}, {0x400, 0x80}, {0x5, 0x2}, @raw8={"a5e9c73f81d9b1a90ccbf615"}}, {0xc154, 0x0, 0x6, 0x2, @tick=0xf89, {0x10001, 0x3}, {0x3, 0x7cb}, @queue={0x2c30, {0x7, 0x1f}}}], 0x60) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x2, 0xff, 0x8, 0xffffffffffff196a, 0x6, 0x4}, &(0x7f0000000300)=0x20) poll(&(0x7f0000000340)=[{r2, 0x2}, {r2, 0x4002}, {r1, 0x100}], 0x3, 0x80) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) shutdown(r5, 0x1) 2018/05/05 05:53:31 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x51, 0x0, 0x8, {0x6, 0x9}, {0x880, 0xc2}, @rumble={0x7, 0x9}}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x4}, {}], 0x30) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={0x0, 0xfffffffffffffff7, 0x1, [0xfffffffffffffffa]}, &(0x7f00000001c0)=0xa) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x6f}, &(0x7f0000000240)=0x8) 2018/05/05 05:53:31 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000380)=0x0) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) sendmmsg$unix(r2, &(0x7f0000000980)=[{&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000000a40), 0x0, &(0x7f0000000940)=[@cred={0x0, 0x1, 0x2, r3, r4, r6}], 0x0, 0x80}], 0x492492492492547, 0x0) poll(&(0x7f0000084ff0), 0x0, 0x0) r7 = dup2(0xffffffffffffffff, r1) getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000000140)=0x6, &(0x7f0000000200)=0x4) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000480)) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000500)) getpgid(0x0) fcntl$getown(r7, 0x9) unshare(0x8000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x5, 0x200, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={r8, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r9}, &(0x7f0000000340)=0x8) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) ioctl$TIOCNXCL(r7, 0x540d) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000880)={0x800}, 0x25f) setresgid(r10, 0x0, r5) signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x8) renameat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', r7, &(0x7f0000000540)='./file0\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)) 2018/05/05 05:53:31 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000200)={0x81, 0x6, 0x9, 0x80000001, 0xfffffffffffffffb, 0x6}) unshare(0x1000008013ffe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) write$cgroup_int(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="20e918fcf9f3b90eb03e1769b60e1c0e9f72a743b22454eba3225d25f0fa76d4709ad006"], 0xd) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000002c0)={{0xffffffffffffffff, 0x3, 0x0, 0x3, 0x96}}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) clock_gettime(0x3, &(0x7f0000000500)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000540)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) write$evdev(r0, &(0x7f0000000400)=[{{}, 0x1, 0x8, 0x8000}, {{}, 0x7, 0x2, 0x7}, {{r2, r3/1000+10000}, 0x7, 0xffffffff00000001, 0x3}, {{0x77359400}, 0x9, 0x1, 0x1}, {{0x0, 0x2710}, 0x7, 0xe28, 0x4a2}, {{r4, r5/1000+10000}, 0x1f, 0x2, 0x51803319}, {{}, 0x0, 0x1, 0x3}, {{0x77359400}, 0x800, 0x8, 0x2}, {{0x77359400}, 0x100000000, 0x5, 0x1ef7}], 0xd8) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x8000, 0x0) 2018/05/05 05:53:31 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) sched_getaffinity(r0, 0xffffffffffffff8b, &(0x7f0000000280)) unshare(0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(0xffffffffffffffff, 0x1000000000000004) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000240)={0x5, 0x0, 0x7, 0x2800000, 0x3, 0x7}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000002c0)=0x100, 0x4) getpeername$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000500)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) 2018/05/05 05:53:31 executing program 7: mmap(&(0x7f00009be000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) 2018/05/05 05:53:31 executing program 3: r0 = socket$inet6(0xa, 0x201, 0x1000) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/05/05 05:53:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x4, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000080)) ioctl$TIOCSSOFTCAR(r0, 0x402c542b, &(0x7f0000000000)) 2018/05/05 05:53:31 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000005c0)="8da4363a00000000000000000000000004d30000320000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0xffffffffffffff07, 0x10000}], 0x1, &(0x7f0000014300)) 2018/05/05 05:53:31 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000740)=0x14) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004e40)=[{{&(0x7f0000002340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002500)=[{&(0x7f00000023c0)=""/13, 0xd}, {&(0x7f0000002400)=""/174, 0xae}, {&(0x7f00000024c0)}], 0x3, &(0x7f0000002540)=""/106, 0x6a, 0xa70}, 0x19bff644}, {{&(0x7f00000025c0)=@rc, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/221, 0xdd, 0x2be}, 0x3f}, {{&(0x7f0000002780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002800)=""/42, 0x2a}, {&(0x7f0000002840)=""/147, 0x93}, {&(0x7f0000002900)=""/115, 0x73}], 0x3, &(0x7f00000029c0)=""/109, 0x6d, 0xc615}, 0x1}, {{&(0x7f0000002a40)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002ac0)=""/203, 0xcb}, {&(0x7f0000002bc0)=""/140, 0x8c}, {&(0x7f0000002c80)=""/197, 0xc5}, {&(0x7f0000002d80)=""/48, 0x30}, {&(0x7f0000002dc0)=""/124, 0x7c}, {&(0x7f0000002e40)=""/165, 0xa5}, {&(0x7f0000002f00)=""/6, 0x6}, {&(0x7f0000002f40)=""/92, 0x5c}], 0x8, &(0x7f0000003040)=""/39, 0x27, 0x400}, 0x8000}, {{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000003080)=""/210, 0xd2}, {&(0x7f0000003180)=""/6, 0x6}], 0x2, &(0x7f0000003200)=""/66, 0x42, 0x7f}}, {{&(0x7f0000003280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000004540)=[{&(0x7f0000003300)=""/230, 0xe6}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004400)=""/19, 0x13}, {&(0x7f0000004440)=""/231, 0xe7}], 0x4, &(0x7f0000004580)=""/83, 0x53, 0x5}, 0x7f}, {{0x0, 0x0, &(0x7f0000004cc0)=[{&(0x7f0000004600)=""/154, 0x9a}, {&(0x7f00000046c0)=""/54, 0x36}, {&(0x7f0000004700)=""/146, 0x92}, {&(0x7f00000047c0)=""/210, 0xd2}, {&(0x7f00000048c0)=""/136, 0x88}, {&(0x7f0000004980)=""/143, 0x8f}, {&(0x7f0000004a40)=""/86, 0x56}, {&(0x7f0000004ac0)=""/216, 0xd8}, {&(0x7f0000004bc0)=""/174, 0xae}, {&(0x7f0000004c80)=""/31, 0x1f}], 0xa, &(0x7f0000004d80)=""/160, 0xa0, 0x7}, 0x3}], 0x7, 0x0, &(0x7f0000005040)={r5, r6+30000000}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005080)={0x0, @empty, @loopback}, &(0x7f00000050c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005100)={0x0, @dev, @remote}, &(0x7f0000005140)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000053c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000005380)={&(0x7f0000005180)={0x1f4, r1, 0x200, 0x70bd2b, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r3}, {0xc4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa25}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x40, 0x7, 0x9d, 0xd11}, {0x40, 0x6, 0x1, 0x9}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r7}, {0xc0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r9}}}]}}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x40}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r10 = userfaultfd(0x0) ioctl$UFFDIO_API(r10, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r10, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r11 = creat(&(0x7f0000000400)='./control/file0\x00', 0x0) write$sndseq(r11, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') mkdir(&(0x7f00000002c0)='./control/file0\x00', 0x0) rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) munmap(&(0x7f0000013000/0x2000)=nil, 0x2000) close(r10) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') mkdir(&(0x7f0000000200)='./control\x00', 0x100) ioctl$LOOP_GET_STATUS(r11, 0x4c03, &(0x7f0000000440)) sendmsg$IPVS_CMD_DEL_DAEMON(r11, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r12, @ANYBLOB="2831047beaf7357d0255def18384d53f7606b929b9ffbbe588c725d407efd612694605a1d56edb8426bab9eddf44d6c3d2c2f208ad896f510d7ca8618d9d25dc2416029bac9d6bc067c8b09ef646945eeb6e673c99e09d84f1fc69acf91d370b4538b99bfaaed38a27879e9a64fbdf7d3ba66a442e1ee952c7241b6058941d36f0aaff74a441a374584d564f201f2b1468a010a744cdc7846f4022606f315cdb2c7de6ccb41ae40bf0d07c69c9a3522a1269f6fad1111d0b81a2b5237f"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 2018/05/05 05:53:31 executing program 2: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) pipe2(&(0x7f0000000000), 0x0) exit(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/05/05 05:53:31 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') setns(r2, 0x20000000) write(r1, &(0x7f0000019f97)='c', 0x1) write(r1, &(0x7f000061df91)="10", 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/05/05 05:53:32 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40040, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendto(r0, &(0x7f0000000040)="b332c97311641d66f7c71c0346084f406d6562b0e088aa3742", 0x19, 0x10, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x0, {0xa, 0x4e23, 0x9, @empty, 0x7ff}}}, 0x80) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000240)) 2018/05/05 05:53:32 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x4, 0x0, &(0x7f00000003c0)='+>h_'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000180)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f00000001c0)="79c8043c6ccb55ca6862aca6ef67049803539d252b8e60508820fc32d4ab0dd2d9f45b45168a3aeae2a18666f6a05aea6327c9e75b5f125706c853cdf16ec9e31eafd8f25a5e9cf7"}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000021c0)={@mcast2, 0x0}, &(0x7f0000002200)=0x14) getresuid(&(0x7f0000002240), &(0x7f0000002280), &(0x7f00000022c0)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002300)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x4e24, 0x0, 0x4e20, 0x80000001, 0xa, 0x20, 0x80, 0x2, r2, r3}, {0x2, 0x5, 0x8, 0x6, 0xa6c, 0x5, 0x9, 0x100000000}, {0xffffffff, 0x3ff, 0x6, 0x9}, 0x6, 0x6e6bbc, 0x0, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x7e}, 0xa, @in=@multicast1=0xe0000001, 0x3500, 0x2, 0x0, 0x2, 0xfffffffffffffffb, 0x7, 0x3}}, 0xe8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x44, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)}}], 0x0, 0x0, &(0x7f0000000100)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/05 05:53:32 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000911fe8), 0x0, &(0x7f0000e95ff0)={0x0, 0x1c9c380}, &(0x7f0000e5e000), 0x8) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) recvfrom$inet6(r0, &(0x7f0000000000)=""/240, 0xf0, 0x10100, 0x0, 0x0) 2018/05/05 05:53:32 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fremovexattr(r0, &(0x7f0000000000)=@random={'os2.', '{!keyring&\x00'}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0xa0000001, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000ff7000), 0x4) pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) 2018/05/05 05:53:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x20000000000, 0x400, 0x7, 0x1f, 0x5, 0x4a}) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x80) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/05 05:53:32 executing program 2: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000440)={'ifb0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) fstat(0xffffffffffffffff, &(0x7f0000000180)) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000002c0)=""/243, &(0x7f0000000880)=0xf3) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d", 0x7a}], 0x1, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/05 05:53:32 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x100000000080000) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00008c1000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000021ff4)) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x8001, 0x4) dup3(r2, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0], &(0x7f0000000200)=0x1) socketpair(0x8000b, 0x1, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@int=0x80000000, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97}) r7 = accept(0xffffffffffffffff, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r7, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f", 0x6a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001400)=ANY=[]}, 0x78) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r9, &(0x7f0000379fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f000068b000)={0x14, 0x1, 0xa, 0x1, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) sendmsg$nl_xfrm(r8, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) getpeername$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="160000000e90cae78759d1b9d17107a8a560e195ac5afc0ded5ed861f24435116656f1636222f0c8db46baf70f1a8747522205155c1775935f6ea4f7a4c862bca23b9570980e5d4f7b191f7c95d79afb96dad88b23394d5418b711ecc6c296ab7e2c619aba7af21dafe5cb7b30a44569c454227cedfe6de5d98a66db674e8d6c05330692f3b55fbded06a53783370bdc0da92c3712f9bdc45d49305ef71b9f6ac964d763184d"], &(0x7f0000000500)=0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000600)={0x180b06c980000, 0x83, 0x1, 0x9, 0x4, 0x0, 0xbc, 0x0, r10}, &(0x7f0000000740)=0x20) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b) syz_emit_ethernet(0x0, &(0x7f0000000840)=ANY=[], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xd) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3) 2018/05/05 05:53:32 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x80800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@generic={0x800, 0x2, 0xfffffffffffffff8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0x1, 0x12, 0x1}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) listen(r0, 0x20) 2018/05/05 05:53:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10000001a) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000000180)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000001c94c66", 0x29}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x3b, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e22, 0x0, 'lblc\x00', 0xd, 0x6, 0x26}, 0x2c) 2018/05/05 05:53:32 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) openat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000000040)=""/85, &(0x7f00000000c0)=0x55) 2018/05/05 05:53:32 executing program 2: socket$key(0xf, 0x3, 0x2) 2018/05/05 05:53:32 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00') pread64(r0, &(0x7f00000010c0)=""/4096, 0x1000, 0x400000000) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) 2018/05/05 05:53:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f00000003c0)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000400)=0x0) getpgrp(r3) sendto(r0, &(0x7f0000000040)="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", 0x2c2, 0x40, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000340)=0xc) getpgrp(r4) 2018/05/05 05:53:32 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x184}, 0x1}, 0x0) [ 46.228444] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=43290 sclass=netlink_xfrm_socket pig=6407 comm=syz-executor6 [ 46.943767] binder: undelivered TRANSACTION_COMPLETE [ 46.948993] binder: undelivered transaction 3, process died. [ 46.955593] binder: BINDER_SET_CONTEXT_MGR already set [ 46.960974] binder: 6359:6417 ioctl 40046207 0 returned -16 [ 46.967949] binder_alloc: 6359: binder_alloc_buf, no vma [ 46.973458] binder: 6359:6374 transaction failed 29189/-3, size 0-0 line 3133 2018/05/05 05:53:33 executing program 0: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000240)=""/37) writev(r0, &(0x7f00000003c0), 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) write$selinux_create(r2, &(0x7f0000000180)=@objname={'system_u:object_r:modules_dep_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x33, 0x20, './file0\x00'}, 0x4c) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) write$selinux_create(r3, &(0x7f0000000100)=@access={'system_u:object_r:udev_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x39, 0x39}, 0x36) 2018/05/05 05:53:33 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2000000000002100, 0x0) 2018/05/05 05:53:33 executing program 2: exit(0x80000001) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000040)) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) fallocate(r1, 0x0, 0x0, 0x1f) 2018/05/05 05:53:33 executing program 4: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x40) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x2, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0)={0x2000000000000000}, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) 2018/05/05 05:53:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"74756e6c30000002000000f2ffffff00", &(0x7f0000000040)=ANY=[@ANYBLOB="41000000000000000000000000000000000000189700a3f0c6023149578318b10000007eda97050000e46eaa828c0000000000000000"]}) ppoll(&(0x7f0000000080)=[{r0, 0x8}, {r0, 0x4}, {r0, 0x100}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x1}, 0x8) 2018/05/05 05:53:33 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x2004}, {r0, 0x2404}], 0x2, 0x6a) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"626373683000000000001900", 0x2}) r2 = socket$unix(0x1, 0x8, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x1, 0x4e22, 0x1, 0x2, 0xa0, 0x0, 0x6, r3, r4}, {0x9e0, 0x6, 0x8, 0x1, 0x80, 0x8, 0x200000, 0x8}, {0x5, 0x9, 0x2}, 0x1, 0x6e6bb2, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x4, 0x4d2, 0x3c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3501, 0x0, 0x3, 0xf9, 0x8, 0xfff, 0x3}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x9201}) 2018/05/05 05:53:33 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x343f, 0x9, 0xfffffffffffffffc, 0x7ff}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x7331, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}}, &(0x7f0000000280)=0x84) mmap(&(0x7f0000246000/0x600000)=nil, 0x600000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xc000, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x6) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00003ff000/0x3000)=nil, 0x3000}, 0x2}) 2018/05/05 05:53:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e20}, 0x70) listen(r0, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000715ffc)=0x80, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000080)=@dstopts, 0x8) 2018/05/05 05:53:33 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="39a30ddbd13b12f47624de6139bf7cbcfa6166ebddf4000000000000004087aecd4c0081ecddfcc3ea461c6db06ec0f68d393aaa756cca458201ce7addb01678e379a8c4da88b16efb3455bb52e5395ee1411aa971c1bf9ea7bec23b059e17c9bdc2e9bd1581f89366ce2c55c8aba427fc"]) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x119801) 2018/05/05 05:53:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) unlink(&(0x7f0000000140)='./bus\x00') r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x80, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000000500)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000540)={r4, 0xc232}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000380)={r5, 0x2c, &(0x7f0000000340)=[@in={0x2, 0x9, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0xeac}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r5, 0x3, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x48, &(0x7f0000000180)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e21, 0x100000000, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}]}, &(0x7f0000000240)=0x10) dup2(r2, r3) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x4, 0x800) [ 47.107501] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.113153] binder: undelivered TRANSACTION_COMPLETE 2018/05/05 05:53:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x5) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/05/05 05:53:33 executing program 0: getitimer(0x3, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4000000000a, &(0x7f000095b000), &(0x7f0000407000)) set_thread_area(&(0x7f0000000040)={0xec3, 0x20001800, 0x400, 0x1, 0x6, 0x80000000, 0x3, 0x5b23341, 0x81, 0xffff}) r1 = dup3(r0, r0, 0x80000) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) 2018/05/05 05:53:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x618081, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) 2018/05/05 05:53:33 executing program 3: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x187402, 0x0) getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) unshare(0x40000) r1 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000180)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={r2, &(0x7f0000000040)=""/177}) 2018/05/05 05:53:33 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaaabd}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0xffff, 0x6600000000000000, 0xfffffffffffffffb}, 0x10) 2018/05/05 05:53:33 executing program 5: select(0x40, &(0x7f0000001780)={0xc00000000000000}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6}, &(0x7f0000001840)) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000140)={0x5, 0x2, 0x1, 0xffffffffffffff9c}) fadvise64(r0, 0x0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001400)=@assoc_value={0x0, 0x9}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001480)={r4, 0xe65, 0x0, 0x69cd3596, 0x1}, &(0x7f00000014c0)=0x18) select(0x40, &(0x7f0000000000)={0x5, 0x7ff, 0x98f, 0x3f, 0x7, 0xfffffffffffffffa, 0x5}, &(0x7f0000000040)={0x9, 0x86fa, 0x0, 0x7, 0x3f, 0x1, 0x3, 0xffffffff}, &(0x7f0000000080)={0x6, 0x10000, 0x4758, 0x3, 0x5, 0x8, 0x401, 0x5}, &(0x7f00000000c0)) 2018/05/05 05:53:33 executing program 0: prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000fd0)}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400100, 0x0) write(r0, &(0x7f0000000100)="5273b7af3e388eef4a24649830557455488766764c2b25a38da7546ec81e0606df4bbd9eecd45adb565e406bb8f62ce58f832099b003130807b2219390dbfa43e529b55ea6468a1508e2b12a4a85762ff1f33496a9446430faadd26bd0691f54a07a97cfa7276635a6e1f0180e2fcf0cfaa3769fca37bdfca86b82a96709e69c994147a214f45a09046832787e14823f8399fee4", 0x94) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f0000007700ff5fa9559c14a8a5a68d845af8c48fa77f6e7eb91c3daa4ae8e9e7280db3f728980a3260624b113ddef39150b79fcbe602aa85897bca78dfe7077af9b80b84f4e27d790b86c047f7d4c0dc80f8e83c547341f394143e0dc97d03bef35e87da5a8ea3bd24368d998a6f9bfc96accdf4755bf0522727547c68f1d5d68ca7be1a62a66f972d238ed3de95203888ba670558af461110be78e2c1bd42eab1b2ca8e4d663195d1117c2261c37d10646ee12b76c9bd935d9dd64b"], &(0x7f0000000080)=0x37) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1}, &(0x7f0000000240)=0xffffffb3) 2018/05/05 05:53:33 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x7d553a69}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000500)={r2, 0x9}, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x4}, 0x68) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000140)=""/249, 0xd3}], 0x1) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xf0a, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0xb, 0x20000001, 0x3f) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x1ff) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) ptrace$setsig(0x4203, r5, 0x80000001, &(0x7f0000000640)={0x13, 0x1000, 0x9, 0xffff}) fcntl$getownex(r3, 0x10, &(0x7f0000000400)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x5, 0x5, 0x5, 0x3}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x8000, 0x0) 2018/05/05 05:53:34 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x3) ioctl$LOOP_CLR_FD(r0, 0x4c01) write(r1, &(0x7f0000000080)='g', 0x1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/05/05 05:53:34 executing program 4: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fallocate(r0, 0x2, 0x20, 0xb10f) write$eventfd(r0, &(0x7f0000000080), 0xfffffe5e) dup2(r0, r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) unshare(0x42010000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200)={0x5492e82, 0x0, 0x0, 0x0, 0x2}, 0x14) write$fuse(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="440000000000000005000000000000004166adff227e812714f31dd830c1e4318a093c2095120645beb008765bad784157e1f7dae6346c22ff80b00e072416d8f312a844"], 0x44) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 2018/05/05 05:53:34 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x1, 0x32, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'yam0\x00'}) 2018/05/05 05:53:34 executing program 2: exit(0x80000001) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000040)) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) fallocate(r1, 0x0, 0x0, 0x1f) 2018/05/05 05:53:34 executing program 1: syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x227c, 0x100) 2018/05/05 05:53:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) mmap$binder(&(0x7f00001ac000/0x4000)=nil, 0x4000, 0x1, 0xd112, r1, 0x0) 2018/05/05 05:53:34 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) exit(0x0) fstat(r1, &(0x7f0000000300)) 2018/05/05 05:53:34 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setresgid(r0, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='setgroups\x00') writev(r3, &(0x7f0000000000)=[{&(0x7f0000000000)='\a\x005r', 0xfffffffffffffd8b}], 0x1) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x20}, 0xc) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000040)={0x40, 0x7fff, 0x8, 0x4}) 2018/05/05 05:53:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000033f72f480000000000000000000002000800810004000100"], 0x1c}, 0x1}, 0x0) 2018/05/05 05:53:34 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x280, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'erspan0\x00', {0x4, 0xffffffffffffffff, 0x6, "b3ed7d716419", 0x86a2a02}}) personality(0x540000f) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00001d0ffa)='exofs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001580)={{{@in=@multicast2, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000001680)=0xe8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) fdatasync(r0) 2018/05/05 05:53:34 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x81, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x1f, 0x5}, 0x0, 0x1ff, 0x9, {0x2, 0x4}, 0x9, 0x8000}) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/05/05 05:53:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair(0x1b, 0x0, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000240)=@in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000280)="b8362b13d3d5c2eb762bc6c802ed012a1da35d979f878d87551368847bb827de2cec563846a65562397adf9ed13662cc300fb067eac8838553da38b6a79c8d8dae8466d76bffa05f2b56a93bfa903e10dd9676e1c5c19304939569966d8dae9a42c0413f4e519391a23b3b6fef696154686a0af0a3a5041d3c0609eebe3038f1475dfce3efd1fb7e541e838ed2130b9b1ea645b015bd3e37afc813e775f52ceb367d168ffbfeba5088107bc0b910942a26302f195f694e519566979b25ceaae94d00bc49a048c6", 0xc7}, {&(0x7f0000000380)="f6ca019a5ce5ac8277071a07fd50d927047ce345c75e9af6040840af12bce5b5c895ed98f0c8c4387a8b10ef514e57a38733bcc6ec7be8a0a7c25accd2b07428d87d4fd13faa8d7a5e2788c9a40112f6567a47dbd99798513f3629d0906c341d088b6804f26d53ae3744c8deaa24ec3901dc3efc9af073bcc9cdcf20fcdb819c126b19f2a481164f7cc35c52b9534b7dfe1864d5c43ee91e25d5e2db82468519a92ea0e0b62a2ed2e87b3476f90abc8d44c0a53ea5b4759da39e", 0xba}, {&(0x7f0000000440)="d6cd251b3d509efd79362909ec4b77cf5906161ad1081aa2424615b4400b7ab19ffac9bdaddb2f3325fba9b6d89d9711ced2a42c30a6d65497fd85a4f2a4495a0b88cdaed232381778178abb9ad5c9665a7807b0c259328eae6120015695317307b5bebecf807e4dad23341990fef88847d32b53a8e1ae5244da749b89531d", 0x7f}], 0x3, 0x0, 0x0, 0x8000}, 0x8891) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000540)={'icmp6\x00'}, &(0x7f0000000580)=0x1e) fchdir(r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0x2}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22}, {0x2}, {0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x9}) 2018/05/05 05:53:34 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff}) fcntl$setsig(r2, 0xa, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) accept4$unix(r3, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80800) r4 = dup3(r1, r0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x100000000, 0xb7, 0x3ff, 0xb87, 0x5, 0x4, 0x0, {0x0, @in6={{0xa, 0x0, 0xef, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0xfff, 0xfff, 0x4, 0x100000000, 0x684f}}, &(0x7f0000000400)=0xb0) ftruncate(r1, 0x3) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)={[{0x0, 'cpu', 0x20}]}, 0x5) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001"]) 2018/05/05 05:53:34 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) getdents64(r1, &(0x7f0000000100)=""/114, 0x72) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000712fed)=""/19) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3000000000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r3, 0xfffffffffffffff7}, 0x8) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x21) fcntl$setflags(r0, 0x2, 0x1) r4 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000200)) pipe2(&(0x7f00000000c0), 0x4800) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000015) 2018/05/05 05:53:34 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/uts\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/05/05 05:53:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x83e6, 0x5, 0x0, "71756575653100000000000000000000000000000052000000000000000000000000000500008000000200", 0x7}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0xfd2d) 2018/05/05 05:53:36 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x1f) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000140)=""/110) sendfile(r1, r2, &(0x7f00005faff8), 0xfffb) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/172, 0xac}], 0x1) 2018/05/05 05:53:36 executing program 2: exit(0x80000001) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000040)) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) fallocate(r1, 0x0, 0x0, 0x1f) 2018/05/05 05:53:36 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/rt6_stats\x00') exit(0x0) close(r1) 2018/05/05 05:53:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000001ac0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00'}) syslog(0xd, &(0x7f0000000140)=""/208, 0xd0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x1}, 0x0, 0x140}) 2018/05/05 05:53:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'veth0_to_bridge\x00', 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e23, 0x20, 0x4e21, 0x5, 0x2, 0x0, 0x20, 0xad, r2, r3}, {0x9, 0x4, 0x2, 0xffffffffffffff63, 0x2, 0xb3ae, 0x8000}, {0x7, 0x8, 0xffff, 0x4}, 0x1, 0x8, 0x2, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3c}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x2, 0x3, 0x101, 0xffffffffffffff80, 0x3ff, 0x7}}, 0xe8) exit(0x0) syz_open_procfs(r1, &(0x7f00000000c0)='ns/net\x00') 2018/05/05 05:53:36 executing program 7: add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r1 = memfd_create(&(0x7f0000000000)='dns_resolver\x00', 0x3) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/05/05 05:53:36 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000009000)=[{&(0x7f0000000080)="5500000018007ff4040000a80000409302060000000043096c26236939000800210000000000ca8a9848a3c72802c46bab31afdc1320d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6b7b91d4", 0xfffffe68}], 0x10000079, &(0x7f0000004000), 0x0, 0x1000000}, 0x0) 2018/05/05 05:53:36 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$selinux_create(r2, &(0x7f00000001c0)=@access={'system_u:object_r:inetd_exec_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x34) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendto(r1, &(0x7f0000000200)="513ed7e6a6ab93e6da158716261a1aa19ee6de17010505965ba4bbb21d41477de0d7376113c62093b4a48ec907158da7490509ab3fe534890b72e854e9bc1d36ee201b70abbfc55cab757bff706e25d3835be4e785df6aa3f5ebd7ee58f06b444b9d7958fc827dbd56008dad718145f9952122eb80b91ed6c07c6d166d88cb94ca61200d79783d13bcbdd4442179fe6b34a14cf2e573b54d3de24d1b0e3c23546e1170547c74c8a9788127576c107a7ccd9d482a1a69", 0xb6, 0x1, 0x0, 0x0) socket(0x1, 0x0, 0x8000) ftruncate(r2, 0x180003) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 05:53:36 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0xc003, 0x0) recvmsg$netrom(r0, &(0x7f0000000ac0)={&(0x7f0000000580)=@ax25={0x3, {"75fd2c9bbd601b"}, 0x6}, 0x10, &(0x7f0000000880)=[{&(0x7f00000005c0)="882d2d4d7e9c712b636709f642a162565fd91fc1d43e215b362c02138b0299ae7f2cd1908edc8806c9c7955f25c4734eb7d654c364deeff9eb882e031a128db16b575a3def771914ed6d949a48f88a6700b9", 0x52}, {&(0x7f0000000640)="9dab0bd32975e9d1e062a0cc0d38a32c62f9c62cde1431a6c761d21158d876d99eacb33fa39c25a146e6af8131543db28f26987332a3d501209154d2d79bbb120728e55b1805145f8722899b071877d6b99dc1bfa3a18017a86aca5ff173ee2c7922f9f2b8ad07925d056fd4d54c81052a30160e89eb8e9d7ad34736b9975563435cc7c5fc0387bb80d5efacd5e80d02a5bb221773a7ef3ec56c4ce6c1f4eaad76f7971a91088bf8afbbd53751bebf834f9371b917c215a200b65564066acc7aa6", 0xc1}, {&(0x7f0000000740)="b29fb807b2f504d1dc47cbea0f99ef9d710adba35c87481ad20dcb1e854a96c9cbddcea1e71ad49270d6da578c220efdbf4590149269e4e0e5deedf8497bc63d092cabf64a18b281fba5054e80d9fe520690a3eb71dd12bb7d6a133a1447c9aa69f962e54391279f22f9560aeadc7e1969e7aa9477c4cd2612c4363597ad9d90ca621f0b85a133921ac8cd039135f1aec03f6227d627a0b099bb8bd49c183e1c8c9ed24b06570ab72921f6", 0xab}, {&(0x7f0000000800)="9b0fbec59227cf0adebf310731315c07975ba9a521354697200b90efc105c42c379472b98f12e46ae769b5ca1c51ae455e7eea228d5d536d93f5e782b9e3d172c406a2c29018804c405d39faf86732debae4", 0x52}], 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1d8, 0x40000}, 0x2100) r1 = socket$inet6(0xa, 0x2, 0x0) rt_sigsuspend(&(0x7f0000000340)={0xff}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x4, 0x401, 0x5, 0x7fff, 0x9, 0xf6f, 0x6, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x2, 0x80000001, 0x8, 0x7}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) connect$llc(r0, &(0x7f0000000cc0)={0x1a, 0x30a, 0x0, 0x100, 0x7, 0xe6e, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000500)={@dev={0xfe, 0x80, [], 0x7}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}, 0x5, 0xc3, 0xfffffffffffffffe, 0x500, 0x5, 0x400200, r4}) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000000bc0)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000b00)={r3, 0x3, 0x8a, "befb30fa537cd89bbb90a5358e0d4dbd03dd30ede67a990c3e0ac148b83140a7ffacdc600e14cb068f8776cf10faab5954848b8140a28a9d84b7643fa38104b7b877134dba411a87c3eb3daa9eaec9a31b3288cdf77f7521e59510f0c63227c1fe559a410aebf2304739aa7f1ee11f42557d79eb4cc092410852f5281d978a0ca521b5e3dda23597e1f9"}, 0x92) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000c00)={'nat\x00'}, &(0x7f0000000c80)=0x54) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f00000014c0)=0x6218, 0x26) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000d00)={r3, 0x9}, &(0x7f0000000d40)=0x8) sendto$inet6(r1, &(0x7f0000001680)="fc664825", 0x4, 0x0, &(0x7f00000000c0)={0xa, 0x4e1f, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000100)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/05/05 05:53:36 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x4000, 0x0) mmap(&(0x7f00009fd000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/05/05 05:53:36 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, &(0x7f0000f73000)='./file1\x00', 0x1000) fsetxattr(r0, &(0x7f0000000080)=@random={'security.', '.)cgroup\x00'}, &(0x7f00000000c0)='/selinux/status\x00', 0x10, 0x0) 2018/05/05 05:53:36 executing program 7: r0 = inotify_init() openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x80000d50) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x0) inotify_init() r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000600)={'filter\x00'}, &(0x7f0000000680)=0x44) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c746572000000000000008344200000000000000000000000000000000007000000040000003069ae00000000001801007c000000004803000048030000480300000403a378e3a184926639a0b463082d15d6ac8f2542b5ce4491e081ed1482ccdbe7f621cf0fd705ec2e0891a1e06c3d01cca1be45ba5ee8821b77e7db9bf9c87b2318569bb6301aff89f53d89c7d63056cc77b2cf327f324677a72e8a2e000000000000000000000000"], 0x1) rmdir(&(0x7f0000000700)='./control\x00') 2018/05/05 05:53:36 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0xee}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/05 05:53:36 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x20) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x7fffffc, 0xfffffffffffffff9, 0xa}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001e00)}}], 0x1, 0x0) set_tid_address(&(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000100)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) sendmsg(r2, &(0x7f00000005c0)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) [ 49.742818] syz-executor0 (6612) used greatest stack depth: 23080 bytes left [ 49.767479] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 49.779175] syz-executor0 (6600) used greatest stack depth: 22760 bytes left 2018/05/05 05:53:37 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000100)={{0x3ff, 0x800}, 'port1\x00', 0xc8, 0x100000, 0x6, 0x7, 0x100000000, 0xffffffffffffffe1, 0x7, 0x0, 0x2, 0x8000}) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r2, 0x0, 0x22, &(0x7f0000fa2ffc), &(0x7f00002ceffc)=0x4) 2018/05/05 05:53:37 executing program 3: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='bdev\x00', 0x2000000, &(0x7f00000000c0)="82783a8e362422b524a0c2af70dc99662630") mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/05/05 05:53:37 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101400, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x1, 0x1, 0x2}}, 0x26) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f00004aaffc)=0x4, 0x4) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/05/05 05:53:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x80000000002c, &(0x7f0000f87000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000f89f76), 0x152, 0x0, &(0x7f0000f89000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0xfffffffffffffd12) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x9, 0x2, {0x0, 0x3, 0x9, 0x0, 0xffffffffffffffc0}}) 2018/05/05 05:53:37 executing program 6: r0 = memfd_create(&(0x7f0000000240)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000280), 0xb512) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/66, &(0x7f0000000000)=0x42) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() 2018/05/05 05:53:37 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000026bd7000000000000500000008000500000000000c000100080002000000000008000500050000000800040000000000"], 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1000001, 0x108011, r1, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) setpriority(0x0, r2, 0x0) 2018/05/05 05:53:37 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x1f) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000140)=""/110) sendfile(r1, r2, &(0x7f00005faff8), 0xfffb) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/172, 0xac}], 0x1) 2018/05/05 05:53:37 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/ipc\x00') r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x30800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x20}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r2, 0x0, 0x5841}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r3}) 2018/05/05 05:53:37 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x700, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="d065fc14dc4c270cff246eac59d56a75856a9822ccf8fd4b917ff455e6406c1154fef3f70395687bdeffad690dc8c4df03edd7b312421e81949fcd6d746b656ff3e8b96bafc61b9c137c6577a736d5615ed7eef3e3b1e12c3e74fcccbe", 0x5d) setsockopt$inet_int(r0, 0x0, 0x10000f, &(0x7f0000000080)=0x1ff, 0xfe00) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) socket(0x11, 0x2, 0x1) 2018/05/05 05:53:37 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3}}, 0xe8) sendmsg$key(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000000)=ANY=[@ANYBLOB="02127a00020000000000000000000000113a36333bd607389da57448f75959b6529f0fb1276932eb9bb675bbfd1d383abfe306a629ef9bf4e17a7047b9fc62a4eaa55e8dbcdac0566bd15e7b52d670589dd0ab36bad365341e6a7cf64b69fc72b683fd90943cbefa12036db1b1f6d2392318bf2a6e8dfba162271a63606887aefa2b76e686c42dced9d6d65635f5320aa7a850cde993ffef07677558d3bfe45b83423705978f4c0110b2dfc3dd72d839aab9e380a4dab41a6d30b68f14885cbd27200b6005c7102706c2c393d8a6d9704bf0e8ec30d559d615f3dbed28bc810c52d7faf0404c3ac2cb61c6312db3"], 0x10}, 0x1}, 0x0) 2018/05/05 05:53:37 executing program 7: capset(&(0x7f0000fcdff8), &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/133, &(0x7f0000000180)=0x85) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 50.835206] IPVS: length: 133 != 8 [ 50.848489] IPVS: length: 133 != 8 2018/05/05 05:53:38 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x1}) 2018/05/05 05:53:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffff, 0x8001, 0x3, 0xc570, 0x7, 0x3, 0xc4b, {0x0, @in6={{0xa, 0x4e20, 0x56779ccd, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0xffffffffffffff9a, 0x40, 0x2, 0x7, 0x5}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x7, 0x1, 0x80000001, 0x1f, 0x100000001, 0x5, 0x9, r2}, 0x20) fremovexattr(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 2018/05/05 05:53:38 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4e0000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x3ff, 0x1}, {0x50, 0x3ff}, {0x7d1d, 0x4}]}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f00000001c0)="0401000000e3cd682c46090000b22268574066514d670600c0e180283db1", 0x1e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0x1c) 2018/05/05 05:53:38 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') write$fuse(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x8, @fuse_notify_delete_out={0x9a, 0x6}}, 0x28) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) pipe(&(0x7f0000000000)) ioctl$TIOCNXCL(r0, 0x540d) 2018/05/05 05:53:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x44}, {0x6}]}, 0x10) r2 = socket(0x0, 0x8000f, 0x91cb) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x99, "04bce492640efcdd4b81a692fcda84852ec05b1239d90b7290fd17b1df239d5b15c14ddb31517bcc3d30edf34171276bd3b6def1f9c716bb4e469743b50ec8ddad1490723080011b27181dfb1c4009dd19b5b2ea773e5d45d87a34da4ba501fb0736eef2d0573c9901e8e5eaa85080dfa61707c446d8a66b7b588ac6ab49a05f8951eeeb6ecb8bfb18c2b08ac2957db8409f998f6cc4814524"}, &(0x7f00000000c0)=0xa1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x3}, 0x8) sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/05/05 05:53:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x22) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0xfffffffffffffffb, 0x8000, 0x4}) pipe(&(0x7f00007a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f0000833000), r2, &(0x7f00001ccff8), 0x4000000000000004, 0x0) write$selinux_access(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6273647074795f6465757316dad6cee3722f7362696e2f637570730000000000000000000000"], 0x38) 2018/05/05 05:53:38 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000058001f0014b2f407000904000201071008000000ffffffff0800020005000000a7646d5ac19f3b05638f7ca00000008000000000ffb7bc4d4337fb09b847c177f24775ca0cace2a9e451a18cad278a5494b21abf3271cd6db3900bfaffffffdb2ded2196abff060396a1aad7f75a2e02d9b13599d69e5d1f8effbc4b442a4d3675aa94f025bb37c0da23c681978b7d64fe8e2ef9295aa08aeea76cca4f93a16e863610af1129607de6e5aa7ff7f375ed60cbfb72635fa974fc6170cbf131a554ee0ab50a0d6119a822ea50aa96fa3ded0977b47f7b507eb294695a354af481c49909", 0xe6) 2018/05/05 05:53:38 executing program 2: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc004240a, &(0x7f0000000280)=ANY=[@ANYBLOB]) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) pipe2(&(0x7f00000000c0), 0x4000) ftruncate(r2, 0x0) 2018/05/05 05:53:38 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x200000000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x8001, 0x1, 0x1, 0x7ff, 0x6, 0xf7, 0xffffffffffffff31, r1}, 0x20) r2 = socket$inet(0x2, 0x7, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3e000000000000000000000400000000"]}) 2018/05/05 05:53:38 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000000280), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101381, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x823) 2018/05/05 05:53:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000100)=ANY=[]}) 2018/05/05 05:53:38 executing program 7: r0 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40000, 0x0) utimensat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x7530}, {0x77359400}}, 0x100) keyctl$link(0x8, r0, r1) keyctl$reject(0x13, r0, 0x9b, 0x4, r0) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="bb06d6bf63cd2762e99e69b38ef55bcacde82499a9412bdf7065731f0078206f9fb7", 0x22, r0) 2018/05/05 05:53:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x3, "f76229"}, &(0x7f0000000100)=0xb) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'veth0_to_bridge\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/05 05:53:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x68) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r2 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='GPLbdevcgroup\x00', 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x80, 0x0) readv(r0, &(0x7f0000dcdff0), 0x396) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000400)=""/4096, &(0x7f0000000000)=0x1000) poll(&(0x7f0000b2c000), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 2018/05/05 05:53:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100000500000001000f536e06ce", 0x58}], 0x1) 2018/05/05 05:53:38 executing program 6: pipe2(&(0x7f0000001180)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x100000080801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x1c) readv(r2, &(0x7f00000006c0), 0x0) dup2(r0, r1) 2018/05/05 05:53:38 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0xaa) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0x1000}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/05/05 05:53:38 executing program 7: r0 = socket$inet6(0xa, 0x80a, 0x40) fcntl$lock(r0, 0x7, &(0x7f0000000040)) flock(r0, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ptrace$getsig(0x4202, r1, 0x1, &(0x7f0000000140)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x22000, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000080)) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f00000000c0), 0x4) 2018/05/05 05:53:38 executing program 6: pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x405}], 0x1, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000000), 0x0) 2018/05/05 05:53:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x40, 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) 2018/05/05 05:53:38 executing program 0: mkdir(&(0x7f00000000c0)='./control\x00', 0x20) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat(r0, &(0x7f0000000200)='./control\x00', 0x0, 0x10000000000) renameat2(r0, &(0x7f0000000180)='./control\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x8000, 0x4) mkdirat(r1, &(0x7f0000000100)='./control\x00', 0x0) renameat2(r1, &(0x7f0000000700)='./control\x00', r0, &(0x7f0000000740)='./file0\x00', 0x0) 2018/05/05 05:53:38 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f00007c3fe3)='+', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/203, &(0x7f0000000100)=0xcb) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/191, &(0x7f0000000200)=0xbf) 2018/05/05 05:53:38 executing program 0: r0 = socket$inet6(0xa, 0x800, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) [ 51.913369] IPVS: length: 191 != 8 [ 51.922118] IPVS: length: 191 != 8 2018/05/05 05:53:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="21000000d99675accb2b3ecdfeebc6e313283404920bd2d4eb872eb5360d89cb79146e64b57afe3b984af05974c4c72ef78aacba163d1ab5b43acdbdc6bfc067385b473b496652ae77d584330ca57bfc01f7c78302f58c20df3842bdd69e9ced52f24f0a7d2a0069e9"], &(0x7f00000000c0)=0x29) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x10001, 0x30}, &(0x7f0000000140)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000300)=@ethtool_cmd={0x17}}) 2018/05/05 05:53:39 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) r1 = accept4$nfc_llcp(r0, 0x0, &(0x7f0000000180), 0x80000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f00000000c0)="c2612a2033c0448f315f2f26f2f6a78c6b8c77a567b97fe07bf4270918342e0912adc25e821d41357aca74bf9802ce32448d484b405a2ad11de60acd91b3ddb56de2582907d348afd4e5b7a70c1783788f83691008f91573d127d4765a9045fb4bf4cc18dde7f9dfb50000000000000000edfda0") chdir(&(0x7f0000000080)='./file0\x00') syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) sendmsg(r1, &(0x7f0000000540)={&(0x7f00000001c0)=@generic={0x5, "4482d5eeb2106ff369d668ab9ced54d3e6c077afdf92922cdc8d81d32e7f0bed6102bcab9698d37db047f165831d4c63116ccf218ee406364a114f5d8f163d8c8d6ad29582817d9e912eb151f656c79e7aede3bccbfe8fa3654db5046ec1a43035aff93e181a96fbce10a8f19fbd212f6df292a9b67f7063a4ec29dc90d0"}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)="86038b0731c843cfb1cb8ba2c9d2f2aaa989fa90724163a342825a27fd326c46786a58b0dc61e37a9c557159db89777adc738960a2fd5d9ddded234b09da38fbc6a78cb09f58abd5b15f75b7b28544e159025b98e578960607d5a990c31ca5dd88fb6da2a29e066534b43ca804655e2280e9cbd59387bdb106cec932d7470bc2199acdde3c2699a04872634aa8e8a4e6af0974785c69cb09e86c0c63205ea0079fd6cd24a01ffe73f3a7f76b6df9cc01be4b8ed0bdfafae09f696e14e9e1302daa", 0xc1}, {&(0x7f0000000340)="73e1b34fcab36b6cc72b07090b91b4829bdd5487fa2baca85bcc6842d2cbf8b8370af89ec8a2fa46873dbb5cbde6a5d99aa32a59790534c8949a9be3919712c5ff300dd9a26c7177a95fd493eea6e62befed5dbe9814a26049ee4606", 0x5c}], 0x2, &(0x7f0000000400)=[{0x38, 0x109, 0x7, "fd4f4e32ac37ba37035b7f0ea57182e795cc84aca65d84a9043d3e586a3ff506f4f693"}, {0xd8, 0x107, 0x100, "676ecd26576bb6cf5decdee1c48ad21fb2907dc0bdbd6dc89366dcfc87ff45e912f80ff2603443f94ba0c6a53e419374d061fd2b321acb32cffce74ed45cfeca90a5a6fe0d68a80f389a6bb45dbf48efdd902b5bf002eb50db3cdb576cc756ead694920b125fe300a7e31d9f2534b9929eb45fec755d28054d7d7b0e8c1aad7bb0b49b9b4b8be07f66920bd0bd5e63d74896b09f4e034a7bd74ac936d42b497628c6922b1d5e7a923b726e21dba06a6ab7e5e1feac5060b9a1a9066658ebf1ca018d"}], 0x110, 0x8000}, 0x4000850) 2018/05/05 05:53:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000180)={0xa}, 0x1c) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/05/05 05:53:39 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)}], 0x1, &(0x7f00000006c0)}}, {{&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0x2e, &(0x7f0000000a00), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="1000000000c200000900000002000000"], 0x10}}], 0x2, 0x0) 2018/05/05 05:53:39 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) readv(r0, &(0x7f0000000040), 0x146) 2018/05/05 05:53:39 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) r1 = accept4(r0, &(0x7f0000000000), &(0x7f0000000200)=0x80, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x1da, 0x8, 0xd, 0xb, 0x4538, 0x2, 0x2, 0x3, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="080074002bdae1be47b82bb29305e04c5cc3d2c604518f63d8020d52e8bbafb3beff202e826e330dc18059ff62cb3f9b9dbfafce25bc0522b2d470c53ac0a0d8b8911856977aa7f586bed557f537ed3fcbab95b85fdb336bd87b8ea252909c572986978985c38f2b0d5ea6ac49b4259237974949f3"], 0x7c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000240)=0x15, 0x4) sendto$unix(r0, &(0x7f0000000180)="fbf2ea04355689af6a8a0074b0fbb13b1f1dc827b2be26dab755bad9206580711d26dcc49949d2ab31a53f5afc63e5ee7d7efc36c2155ca9076cb689017eff7f225beeb201ba2b7b258d8f9bde8fd1b3", 0x50, 0x80, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/05 05:53:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$inet6(0xa, 0x80000, 0x20) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x400080, 0x80) write$cgroup_int(r0, &(0x7f0000000100)={[0x36, 0x2f, 0x30]}, 0x3) 2018/05/05 05:53:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0213c5934808e9551a736e59c2000006000000d8a49105b09faa13341300874cd21c41000000223e000400000020000008000000100000"], 0x2d}, 0x1}, 0x0) 2018/05/05 05:53:39 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000000c0)) 2018/05/05 05:53:40 executing program 2: getpgrp(0x0) getpgrp(0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_getsetattr(r0, &(0x7f00000000c0)={0xfffffffffffffbfe, 0x400, 0xc613, 0x9, 0x6, 0x7fff, 0x4, 0x2}, 0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/netfilter\x00') r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0x5}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f000000f000)) poll(&(0x7f0000016000)=[{r3}], 0x1, 0x0) 2018/05/05 05:53:40 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x4, 0x2, 0x7ff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x8, 0x20}, &(0x7f0000000140)=0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000567000/0x4000)=nil, 0x4000, 0x0, 0x800000000000032, r2, 0x2000000000000) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000548000)=0x9, 0xfffffd45) 2018/05/05 05:53:40 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000002c0)={0x8, 0x7}, 0x2) fcntl$setown(r0, 0x8, r1) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./bus\x00', 0xfffffffffffffffe, 0x32f, &(0x7f0000000300), 0xc4, &(0x7f0000002040)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYBLOB="62e1028b8e8aa2cd5a24728b944f9de0a91ce4a0d2e4c1a12e8579c2c6f2cad87970ad9e1db76d57aaa82b0aceef637759962295a8ff66c4e552923eb5547bcfd69000b1aad574a1d1bf10dc51ec7f98939cba0ca98dde8d3d6e545cc63aa892ea6fde8807122dc8e07cd87419d6e216be52e9f1e38970046d57", @ANYRES64=r0], @ANYPTR, @ANYRES64, @ANYBLOB="df41fb98aeb6df3c7d021523ec5f4ca2c7ea219b20a56b4e", @ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="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", @ANYBLOB="8e8b46feec85ffda0d3c34f920c646034c50e913f89032faa966dd993e2bdf1b7aeee1ffcd759e18d1cacac3e709783c97f339c38f780672d1f6ea4c0f5c5a070e290aacd49e126598c9a0de9f3b1b15a8d9ae1c5e0f3a7742c816fde2109fecbd586a65ee3c103c07bc27933057902c2e80af79136adafd0263d38595aab61750a2623c1c843335a30b365be91dbf091065c025a0607f187d2f0847060118cc64e6a1f5781e14f9b7f9a89867", @ANYRES32=r0]) ioctl$KDENABIO(r0, 0x4b36) r2 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000400)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000280), 0x0, 0xffffffffffffa1bb}], 0x0, &(0x7f0000000540)=ANY=[]) write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './control/file0', [{0x20, 'wlan0/loGPLem0!#md5sum*'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, 'ntfs\x00'}, {0x20, 'ntfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}], 0xa}, 0xfffffe8a) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) 2018/05/05 05:53:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ff9000)=@routing, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x100000000000, &(0x7f00000010c0)=""/4096, &(0x7f00000021c0)=0xfffffffffffffd77) 2018/05/05 05:53:40 executing program 4: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r1 = socket(0x12, 0x80805, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0xffffffffffffffff, 0xfffffffffffffe8c) write(r1, &(0x7f0000000200)="240000002e001d003200349d0db9d8ea2341353a969cdd000800407700fbffffff010000", 0x24) 2018/05/05 05:53:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400f70013001103000000000000000006000000"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000005c0)=[{0x7, 0x1}, {0x7, 0x100000001}, {0x2, 0xec9d}, {0x4, 0x7}], 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') openat$cgroup_type(r2, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x1a5, 0x80000) getdents(r2, &(0x7f0000000040), 0x7385baf8532ca971) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000600)=""/217) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], &(0x7f0000000080), &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x1, 0x0, 0x6, 0x3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0xf}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000700)=""/173, &(0x7f00000007c0)=0xad) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x800000000000000, 0x20}, 0x8) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000440)="ed50eaed986a4aac36135875d1498ec6d0588673c925237bede7d1f9e6eb9856e3439a067425f0e8b4aea3cf47b5ac9f023046300d1723e1f2d3d941d7da36002f4c019acad143219ba3908663915ae7d70150d7b9a58e0531c1526e950d4ba0006f32f4fd4c3d39e716248f0c528a56f1e53f694b497794d01f0575c074fe633d2ddb567190291edc265ae0b8611f8ea041621ba0388ee1fb09d59ae5db438e0617f3c3b335c990c031214fae08316a8c42681dec9ceb", 0xb7}], 0x1, 0x33) select(0x40, &(0x7f0000000340)={0x200, 0x0, 0x4, 0x4, 0x7fff, 0x10000, 0x6, 0x1}, &(0x7f0000000380)={0x3, 0x3, 0x1800, 0x9, 0x0, 0x3, 0xff, 0x9}, &(0x7f00000003c0)={0xad7, 0x734752c5, 0x8, 0x200, 0xffff, 0x800000000, 0x5, 0x80000001}, &(0x7f0000000400)={0x77359400}) fcntl$getownex(r2, 0x10, &(0x7f0000000540)) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000800), &(0x7f0000000840)=0x4) 2018/05/05 05:53:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) fchdir(r0) stat(&(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./control\x00', 0x0) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x14, &(0x7f0000000280), 0x4) 2018/05/05 05:53:40 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x800, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000080)=0x8001) writev(r2, &(0x7f0000000440)=[{&(0x7f00000000c0)="82972bbf0c835c88cf578f53f76460cc61338089bfb2efbc4795f139fcd672278dd7df550875024fb77cae030e80475de5b4dda037e1403c270b65770b8e36d9a145147f69db91743016d3b12994eaba35f6c414ef259231a19664632540e760d7f043333730859a07210e3f7d1cfd53dd58039a5f6afd00e67d326c4a8e7a0010ef", 0x82}, {&(0x7f0000000180)="2f236a065cb551c444970a520ba168ba658eec29e2de2ac4a8fd27fbfd9775a06f44abb9a67d526ea8ac709baecfb636f3b4132f973a157b15271899152a17aad2841a3d05d256d865dab2806ac82479d475f1882f582d07a6fcc3576d7ad98649d7f08c076e1a5ebd7e11a92f491c6ec30694c048dd0f93d9e98438af708f31868acde12a6df80ca3263aa774680ae00c49", 0x92}, {&(0x7f0000000240)="a4de93b2a86675d020dda8493338331713b3a66cb6c973ba51a741b1d716ed33cbc1681de38f1134d60774466059b41c79aba0ab05f4056a58ee8c77519d18e3bb158efad409cc57450ce518b4d5077bdfc8e602e4aab1632e21e5652477a69a78dff3441025591d5b926bc9e4086c3662d1859bc902410007d97a0e2e1031c264a61af4b791fcf72f9e0a646ee0dbeb01f22b3b647107fb81d162a1d9b373bbfcc2c11c864f20be00d3", 0xaa}, {&(0x7f0000000300)="0d2b5720fe80cf52b73e51628f157360ff50caa975af754ffcd9cd52e3209757c142a5b271ac834a566a984706ed57698c74b565c8e76f7dc95082a27b31b2c50e0a49e51aa6bc488c578f029094e667d649902fcaddff4f633fa97ceb83", 0x5e}, {&(0x7f0000000380)="e7be8a65e7403f44d8867bf328296a2938319131b02d778f5b3e0c3c1da19486c92a495cb99306863ffb32084bca7a42566d3e019b86e393445f76870284ad98faae26e83b4a69865e34d52d8bc696a4cba3914e10d002e3d857d13e3b0e77eddb26c65e1726e202c558833ed13832a2aa25449342c8489129ffdce2451c59e4eac08461d838584489a14c", 0x8b}], 0x5) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe9c) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x8) close(r0) 2018/05/05 05:53:40 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0201000008000020fcffffff00000000030006000000000002000000e00000010000000000000000030005001600000002000000e0000001000000000000001b"], 0x40}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x400, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) write(r0, &(0x7f00000000c0)="84cd593456ac2fe32290a69c2e3c5dd940319cef7b7c361ffa04cd9daa4507e1a418483de8774e41abfdd755ce48a587b16914f920f4fd5cf0f5ca0bc563c5697857619edc0334", 0x47) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0xf3a, 0x7, "6a3ec1a9a21f7a9fc830a475164ce1c32ff2639933b1ec28a74794d8753473348fa64d55017f9c7913b52e13ccddabb1ace9ed2984fe8b1b5c29d24c041f12", 0x21}, 0x60) prctl$intptr(0x6, 0x7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) dup2(r1, r0) sched_getattr(r2, &(0x7f0000000180), 0x30, 0x0) 2018/05/05 05:53:40 executing program 2: r0 = memfd_create(&(0x7f000067bfff)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x202002, 0x0) accept$ipx(r0, 0x0, &(0x7f0000000080)) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) r1 = open(&(0x7f0000704ff8)='./file0\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r4, &(0x7f00000001c0)="e6629c7ee34871c215d270accb2b", 0xe, 0x0, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) fcntl$setsig(r1, 0xa, 0x28) 2018/05/05 05:53:40 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x9) ptrace$getregset(0x4204, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000000)=""/157, 0x9d}) 2018/05/05 05:53:40 executing program 5: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_cmd={0x2}}) 2018/05/05 05:53:40 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x12000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/226) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2000, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) r2 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001cfb0)={0x0, 0x200001}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/05 05:53:40 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00001fb000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getlink={0x20, 0x12}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x801) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffffffff8001) 2018/05/05 05:53:40 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2003}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001500)=[@in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0x9}], 0x3c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0:\x00', 0x1}) 2018/05/05 05:53:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000800130000c88ebbff06010000ad000000000000061496d72203420007473edb1002c5f56539662b0d92fbecf48b05000000e7ec75e948ccfff6ba00b3b40f0000c62c89f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c61", 0xc8) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/05/05 05:53:40 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)) socket$key(0xf, 0x3, 0x2) 2018/05/05 05:53:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/05/05 05:53:40 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000000600)="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", 0xa11}], 0x1, &(0x7f0000001940)}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/05/05 05:53:40 executing program 5: select(0xb, &(0x7f0000000080)={0x4}, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/05 05:53:40 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x2060a83c, 0xfffffffffffffbff}, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x104, r1, 0x100, 0x70bd25, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x104}, 0x1, 0x0, 0x0, 0x80}, 0x20000001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000340)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0_\x00\x00\x00\x00\x00\b\x00', &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYRES32=r0]}) 2018/05/05 05:53:40 executing program 2: r0 = socket(0xa, 0x2, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x1}}, [0x1, 0x47, 0x0, 0x3f, 0x0, 0x10000, 0x10000, 0x0, 0x0, 0x5, 0x3f800, 0xffffffff, 0x7, 0x400, 0x100000000]}, &(0x7f0000000180)=0x100) rt_sigsuspend(&(0x7f00000001c0)={0x100}, 0x8) 2018/05/05 05:53:40 executing program 1: unshare(0x4000000002020000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2}) sync() ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) fcntl$setstatus(r2, 0x4, 0x4000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x79e71cc0, @mcast1={0xff, 0x1, [], 0x1}, 0x6e69}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x1c}, 0xc6d}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x80}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xb2c}, @in6={0xa, 0x4e21, 0x352, @dev={0xfe, 0x80, [], 0x1b}}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0xa2, @mcast1={0xff, 0x1, [], 0x1}, 0xac}], 0xd4) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) fchown(r3, r4, r5) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/05/05 05:53:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000600000000000000000000000000000000ee0c4f0d00000000"]) 2018/05/05 05:53:40 executing program 6: r0 = inotify_init() close(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/keychord\x00', 0x0, 0x0) close(r0) dup2(r1, r1) [ 53.970579] binder: 6917:6920 ioctl 40046205 ffffffffffff8001 returned -22 [ 53.986924] binder: 6917:6935 ioctl 40046205 ffffffffffff8001 returned -22 [ 54.005280] : renamed from bcsh0 2018/05/05 05:53:40 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000240)=""/4096) flock(r0, 0xb) syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000001380)=0xbf) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000013c0)={@empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7, 0x3, 0x7, 0x500, 0x40, 0x0, r1}) pwrite64(r0, &(0x7f0000001280)="82cd52a934428f0f24ccb61c2232463bcc3ed6b3b42bbace79bb2b4be3fe5a77fdb049dcc1996e7abcd7d59d4f79e766411d677a21f3291ea437dc674af8ed03b39075d1d1423861ef83da10c10781ba9f083e08b69bfc457770b33ef768a434dc68bfafa58cb865415f9f50d9e3e4d6c56b3c28b68f86800f475686900f636c38001e63d6440538f611b338fec6c4", 0x8f, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001340)='/dev/uinput\x00', 0x400001, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000014c0)={0x5, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000001c0)={r3, 0x1}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000001700)) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000001240)={'bond_slave_1\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001440)=ANY=[@ANYBLOB="0800000005000000040002000000ee0308000600"], &(0x7f0000001480)=0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x7, 0x7, 0x2, 0x6, 0x989, 0x1f, 0x156, 0xffff, 0x5, 0x100000001, 0x3e1cf87a}, 0xb) 2018/05/05 05:53:40 executing program 7: r0 = socket(0x10, 0x20000000802, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="07df1a158636f6c694ee1e7881789ff7", 0x10) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) readv(r0, &(0x7f0000c7af90)=[{&(0x7f0000992000)=""/251, 0xfb}], 0x1) 2018/05/05 05:53:40 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x80000) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x2, 0xf, 0x2, &(0x7f0000000080)={r2, r3+10000000}, &(0x7f00000000c0)=0x2, 0x2) pipe(&(0x7f0000000100)) write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0xfffffffe, 0x0, @time, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/05/05 05:53:41 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) getsockname(r1, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80) mq_notify(r1, &(0x7f000070efa0)) mq_timedsend(r1, &(0x7f0000d8e000), 0x0, 0x0, 0x0) 2018/05/05 05:53:41 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x44802, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000000c0)=0xff, 0x4) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000000940)="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", 0x821, 0x0, &(0x7f0000000900)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r1, &(0x7f0000000100), 0x2c9, 0x0, &(0x7f0000000000)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/05 05:53:41 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x202840) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x80000000, 0x7, 0x1, 0x0, 0x4, [{0x8000, 0x0, 0x20, 0x0, 0x0, 0x1400}, {0x8, 0x5, 0x1, 0x0, 0x0, 0x800}, {0x7, 0x401, 0x81c, 0x0, 0x0, 0x1101}, {0x83cf00000, 0x91, 0x5, 0x0, 0x0, 0x80}]}) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000922000), 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x0, &(0x7f0000000140)}, 0x10) 2018/05/05 05:53:41 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x3d6, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b00030007000000598e2c", 0x2f}], 0x1}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) 2018/05/05 05:53:41 executing program 7: sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240)) r0 = getpid() process_vm_readv(r0, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xa2c) 2018/05/05 05:53:41 executing program 2: r0 = socket$inet6(0x10, 0x4, 0x1) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000018007fafb72d1cb2a4a2f9930a06000000a843089105236939000900200000000000000019000500b85500000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/05 05:53:41 executing program 4: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0", 0x1) read(r0, &(0x7f0000001040)=""/4096, 0x1000) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000001c0)={0x6, 0x155e98a6}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21}}, 0x1fffffffc0, 0x1}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7f, 0x4, 0xc4d, 0x3, 0x7ff}, 0x14) 2018/05/05 05:53:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x400) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000000000)=""/216, 0xd8}], 0x1) memfd_create(&(0x7f0000000100)='cpuset\x00', 0x1) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='#'], 0x1) 2018/05/05 05:53:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpgrp(0xffffffffffffffff) waitid(0x0, 0x0, &(0x7f00000000c0), 0x1, &(0x7f0000000140)) bind$inet6(r0, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(0xffffffffffffffff) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000300), &(0x7f00000002c0)=0x182) r2 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000003c0)=0x9dc) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/05/05 05:53:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/tcp6\x00') r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) preadv(r0, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x0) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/05/05 05:53:41 executing program 0: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x82000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x1, 0x70bd29, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}]}, 0x44}, 0x1}, 0x20000000) 2018/05/05 05:53:41 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)=ANY=[@ANYBLOB="020400000c000000fff1ffffffffffff030006000000000002004e20e000000100000000000000000200010000000000000000000000000005000500000000000a004e200000000000000000000000000000ffff000000000000000000000000"], 0x60}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) tkill(r1, 0x31) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/llc\x00') fcntl$addseals(r3, 0x409, 0x2) fcntl$addseals(r0, 0x409, 0xd) sendfile(r0, r0, &(0x7f0000000000)=0x11, 0x7d98) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000bb2bea4139ab6e98150000000000000000000000000000000000000000000000000000000000beb9426400000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) r4 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f00000000c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000200)='gretap0\x00') 2018/05/05 05:53:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000100)) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xf152d246, 0x20000001, &(0x7f0000faafe4)={0xa, 0x2}, 0x1c) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = gettid() ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000040)=""/26) tkill(r3, 0x16) 2018/05/05 05:53:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fchdir(r0) pipe(&(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r1, 0x4c2, &(0x7f00000000c0)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) r2 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) signalfd(r2, &(0x7f0000000100)={0x3}, 0x8) 2018/05/05 05:53:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = getpgid(0x0) capset(&(0x7f0000006d00)={0x19980330, r1}, &(0x7f0000006dc0)={0x0, 0x1ff, 0x23, 0x3, 0xb}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) recvmmsg(r0, &(0x7f0000006a00)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000080)=""/231, 0xe7}, {&(0x7f0000001200)=""/223, 0xdf}, {&(0x7f0000001300)=""/220, 0xdc}], 0x4, &(0x7f0000001400)=""/117, 0x75, 0x6}, 0x10001}, {{&(0x7f0000001480)=@ipx, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/180, 0xb4}], 0x1, &(0x7f0000001600)=""/121, 0x79, 0x8}, 0x2}, {{&(0x7f0000001680)=@un=@abs, 0x80, &(0x7f0000001740)=[{&(0x7f0000001700)=""/25, 0x19}], 0x1, &(0x7f0000001780)=""/103, 0x67, 0x9}, 0xbbd}, {{&(0x7f0000001800)=@pppol2tpin6, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001880)=""/207, 0xcf}, {&(0x7f0000001980)=""/105, 0x69}, {&(0x7f0000001a00)=""/144, 0x90}], 0x3, 0x0, 0x0, 0x9}, 0x9}, {{&(0x7f0000001b00), 0x80, &(0x7f0000003c00)=[{&(0x7f0000001b80)=""/7, 0x7}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/59, 0x3b}, {&(0x7f0000002c00)=""/4096, 0x1000}], 0x4, &(0x7f0000003c40)=""/75, 0x4b, 0x2}, 0x8}, {{&(0x7f0000003cc0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000003d40)=""/4096, 0x1000}], 0x1, &(0x7f0000004d80)=""/91, 0x5b, 0x7fff}, 0x93}, {{&(0x7f0000004e00)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000005200)=[{&(0x7f0000004e80)=""/237, 0xed}, {&(0x7f0000004f80)=""/191, 0xbf}, {&(0x7f0000005040)=""/248, 0xf8}, {&(0x7f0000005140)=""/131, 0x83}], 0x4}, 0x202}, {{&(0x7f0000005240)=@rc, 0x80, &(0x7f0000005300)=[{&(0x7f00000052c0)=""/4, 0x4}], 0x1, &(0x7f0000005340)=""/63, 0x3f, 0x4}, 0x4}, {{&(0x7f0000005380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005740)=[{&(0x7f0000005400)=""/59, 0x3b}, {&(0x7f0000005440)=""/196, 0xc4}, {&(0x7f0000005540)=""/89, 0x59}, {&(0x7f00000055c0)=""/88, 0x58}, {&(0x7f0000005640)}, {&(0x7f0000005680)=""/139, 0x8b}], 0x6, &(0x7f00000057c0)=""/42, 0x2a, 0xff}, 0x1ff}, {{&(0x7f0000005800)=@ax25, 0x80, &(0x7f0000006940)=[{&(0x7f0000005880)=""/137, 0x89}, {&(0x7f0000005940)=""/4096, 0x1000}], 0x2, &(0x7f0000006980)=""/74, 0x4a, 0x7ff}, 0x6}], 0xa, 0x2003, &(0x7f0000006c80)={0x77359400}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000005640)='/dev/full\x00', 0x200000, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000006d80)={0x6, 0x1, 0x3000}, 0x4) fdatasync(r0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000006d40)=0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000006cc0)=0xffffffff, 0x4) 2018/05/05 05:53:41 executing program 6: r0 = socket$inet6(0x10, 0x3, 0xfffffffffffffff8) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000009000)=[{&(0x7f0000000100)="5500000018000100000000000000409302130000000043096c26236925000800030f226c70746612f3d831f3570000000000ca8a9848a3c72802c46bab31afdc1320d54400009b84136ef75afb83de44b8f3000000", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x400200, 0x0) 2018/05/05 05:53:41 executing program 5: perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) madvise(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x7f) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, "6fd6fd51258d59c620cc9834f12a898753b3c98a0dfc8f54e8bc450adb1bdbdb"}) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x202400, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9}, 0x14) fadvise64(r2, 0x0, 0x200, 0x3) r5 = add_key(&(0x7f0000000480)='.dead\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="0def06735f5be23fe87e389fdb9349f2e2defd6251bed3c850f09ecca7ef8b215945ad97824bb981d659cc283247de47fae394639fbb2069bcc759061a02751c6801d441544ebabb89ef432a0f091d515840883372385ea03a", 0x59, 0xffffffffffffffff) keyctl$assume_authority(0x10, r5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0xffffffff}, &(0x7f0000000640)=0x8) unlinkat(r4, &(0x7f00000006c0)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000680)={r6, 0x1ff, 0x96a}, 0x8) unlinkat(r4, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000700)) getsockname(r1, &(0x7f00000003c0)=@nl=@proc, &(0x7f0000000440)=0x80) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000580)) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r8, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x800628}, 0xc, &(0x7f0000000880)={&(0x7f0000000900)=ANY=[@ANYBLOB="94000000", @ANYRES16=r9, @ANYBLOB="00022cbd7000fddbdf25050000005800030008000100030000000800010003722153ccd869390cde9dd500000008000300010000000800030001000000080001000100000008db240df9bbcf2300030002000000080003000400000014000600ff010000000000000000000000000001080007004e22000020000100080001000a00000014000300ff01000000000000f5ff00000084a5fe0a0ac6d50db9071c8306058b02744a4fc9c9895f321a1e48ab02e9c98c0a652e8e959fc7c60e42c641264d6bbbad8a2e3761aa3ada839574ee32f6efd711f5965db0af1bf552da4d6003f13208430aa4e34432283c5d793da5636e0717a76783ce"], 0x94}, 0x1, 0x0, 0x0, 0xc000}, 0x20008014) sendmsg$nl_netfilter(r7, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000200)=""/249, 0xf9}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x21) [ 54.941112] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. 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Check SNMP counters. 2018/05/05 05:53:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x1db, 0x20020003, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000180)='./file1\x00', 0xc00, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000001c0)=""/254, &(0x7f0000000080)=0xfe) 2018/05/05 05:53:41 executing program 0: r0 = socket$inet(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0x644}], 0x1, &(0x7f00000001c0)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000a40)=@broute={'\n\x00oute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000d9e000), &(0x7f0000000240)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x108) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/05 05:53:41 executing program 6: prctl$intptr(0xe, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 54.999266] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/05 05:53:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x295c95f2}}, 0x4c19, 0x4}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x5, 0x7}, &(0x7f0000000140)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x20000000) 2018/05/05 05:53:42 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x8000000000014, &(0x7f0000000000)=0x4108, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x506a, 0x200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xcc, "0ed77a3e22411e29be14aac99f4d14a9f60d3d55a88e721b38578defe8275788b91498accf076acbfc81d42fb5ab36e457a9f8b1b71476929cc6f30615aadb714e9626674c25b88e16ebcbe941e76bfcfac6e146225cba5c61167f86229255b8e7ef42c2b217076ba67cda646b0c0aad86da63810675ebdd767ba848d20fe84a609347a1ebaf70b418703bbb283bce818ce6e97345b482af169a6450129808eb1f37be7725167c1092a5abcea247bd54f95d00044d65dcc7748144324b8d85888e326e2c2f6635b3b977cbe4"}, &(0x7f0000000240)=0xd4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x80}, 0x8) fstat(r0, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000], 0xaa}}, 0x1c) 2018/05/05 05:53:42 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) 2018/05/05 05:53:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x401}, {}, {0x6}]}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'team_slave_0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}) 2018/05/05 05:53:42 executing program 2: timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x10000000000, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/05/05 05:53:42 executing program 4: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0", 0x1) read(r0, &(0x7f0000001040)=""/4096, 0x1000) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000001c0)={0x6, 0x155e98a6}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21}}, 0x1fffffffc0, 0x1}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7f, 0x4, 0xc4d, 0x3, 0x7ff}, 0x14) 2018/05/05 05:53:42 executing program 0: epoll_create(0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/162, 0xa2, 0x20, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x800}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfd07, 0x20008005, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000003180)=0xfff, 0x4) 2018/05/05 05:53:42 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) syz_open_pts(0xffffffffffffff9c, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) 2018/05/05 05:53:42 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x32d7}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7f) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000048dffc)=0x8008, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="43de884af2dfe91a975c16ba506fcf19f70e640b82d4f5d77729d0a74756391aafec187023f6a600e2303a3f2aed4d98e8cb49d4ec0237d7cce086015cf791f3bf5f93a3b606d05cae839b1a4db540742a92777fd7d9d4ae44aa4f026c7152041986912f8bd0456756e5031cf14c42928bee3392ad1a6683538a66b423c911db78f92169e00c752f4f65978baadf8b6e0caef67f6076bef560b0a157a394b042e72a0fcc8f1fd54a4fe81605b80b01232546ef8f4e8ec64acca3452942f2c98c99730d6585486b7b1a8d2b2a03e3b0f09317d5359bf5ed1f2f410c9ef2fdf2c8313aeaa70a92375a9f38f69b4ea1a8c962529d5ba38e55bebc", 0xf9}, {&(0x7f0000000180)="53fd2ffd2d389ab51b57a16def0cbbf266f7c15d8530db27d23dd50182eebc60545bbd3929bc5c2f765373daf74160a731db8bfe0b458a1d5d3bf62caf80a333c1a9e6", 0x43}], 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000014ffc)=0x80000001, 0x4) bind$inet6(r0, &(0x7f0000f31000)={0xa, 0x4e20}, 0x1c) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000240)={0x5, 0x18, 0x6, 0x6, 0x5}) 2018/05/05 05:53:42 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x5) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+30000}, {0x0, 0x7530}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000057fa0)=[{{0x0, 0x2710}, 0x0, 0x100000001}, {}], 0x30) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/05/05 05:53:42 executing program 3: r0 = userfaultfd(0x10007fffd) fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) 2018/05/05 05:53:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0xfffffec7, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) syz_open_pts(r0, 0x400000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000010000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)}) [ 55.831622] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/05 05:53:42 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'bridge0\x00', 0x1003}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3}) ppoll(&(0x7f0000000100)=[{r1}, {r1, 0x2}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$dupfd(r0, 0x406, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'veth1_to_bond\x00', 0x800}) 2018/05/05 05:53:42 executing program 7: openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r2 = dup2(r1, r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x3}, {0xa, 0x5}, {0x4, 0x7}, {0xf, 0x6}, {0x0, 0x50000000000}, {0x3, 0x3}, {0xb, 0xffff}], 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x100000000, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x40, {}, {}, @time=@tick=0x2}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @connect={{0x0, 0x9}}}], 0x60) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/05/05 05:53:42 executing program 5: r0 = memfd_create(&(0x7f0000000140)='-ppp0#:)\x00', 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x11, 0x70bd26, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x40000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x1000, &(0x7f0000000140)) umount2(&(0x7f0000000080)='./file0\x00', 0x1) 2018/05/05 05:53:42 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x7, "5087754af24eb0"}, &(0x7f0000000040)=0xf) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) [ 55.909753] binder: 7095:7098 unknown command 0 [ 55.929544] binder: 7095:7098 ioctl c0306201 20004000 returned -22 2018/05/05 05:53:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101901) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x5, 0xa, 0xc, "df8d14157fb4dc788e26e825f1800f2817b64bf599b81a217f99ec5fe946da4c48c26ce156caf8240ac41aaca0642aec3dcfc5a46fe47f2b5ec40d373e8d6291", "18761313501eecd0a60ab3f30ed7bbfcfd230c903f6ed361047ae098fddb5f8293a8ca2afe058152079a1c050773154bb452f867c74a22c36271559df4f5049b", "47cf4c9f336ca104b492590112e17b311c01f9f1923af94a5d161def7067d4dd", [0x6, 0x8001]}) [ 55.970795] binder: 7095:7098 ioctl 80045430 7fa129278bcc returned -22 2018/05/05 05:53:42 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x81, 0x3, 0x80000000, 0x7}, 0x8) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x1ffffa) fcntl$setstatus(r2, 0x4, 0x4040) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000080)) 2018/05/05 05:53:42 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xf5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x80000000}, &(0x7f0000000100)=0xffffff27) setxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.posix_acl_access\x00', &(0x7f0000000400)='\x00', 0x1, 0x0) 2018/05/05 05:53:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000001580)="cd6f6329c48d80475ae4c9b5701f", 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000000)) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) ftruncate(r2, 0x8000005) sendfile(r1, r2, &(0x7f0000001300), 0x100420000000fee) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) shutdown(r0, 0x0) 2018/05/05 05:53:42 executing program 4: r0 = memfd_create(&(0x7f0000000000)="6465762046a80d01bed3c1e1c85fe2dbef94a677f149ca957280a42d688043cc913ddb112101010f355083fc8a1eed8f3d1a468b405da433859550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ec0026e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fd0000000054885d693f6c70f42b0eef3f33160056b9d11855588f3fb8171dfc153109c0c10001cb84bf62730fd9afe73b1b8d7b0b9dcc2a7566f6067be13c15bbbc44", 0x2000003) fcntl$addseals(r0, 0x409, 0x0) ftruncate(0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0x0) 2018/05/05 05:53:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/05/05 05:53:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x42f, &(0x7f00006ea000), &(0x7f0000000000)=0xffffffffffffff6e) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r1) [ 56.706755] binder: 7095:7098 ioctl c0306201 20004000 returned -14 [ 56.713152] binder: 7095:7159 ioctl 80045430 7fa129257bcc returned -22 [ 56.721014] binder: BINDER_SET_CONTEXT_MGR already set [ 56.726432] binder: 7095:7098 ioctl 40046207 0 returned -16 [ 56.756411] binder: release 7095:7098 transaction 6 in, still active [ 56.762913] binder: send failed reply for transaction 6 to 7095:7159 [ 56.769635] binder: undelivered TRANSACTION_COMPLETE [ 56.774872] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/05 05:53:43 executing program 6: epoll_create1(0x0) unshare(0x8000400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0xffffffffffff3922, 0x0, 0xffffffffffffffa7, 0x8, 0xbe, 0xa13, 0x8}, 0xfffffe8a) 2018/05/05 05:53:43 executing program 0: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100), &(0x7f0000000140)=0x18) r2 = dup2(r1, r0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000000)=0xe7) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x90) 2018/05/05 05:53:43 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)="766361f6300000000000008000", 0x1) 2018/05/05 05:53:43 executing program 4: timer_create(0x7, &(0x7f0000000240)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141045, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) mremap(&(0x7f0000a1d000/0x1000)=nil, 0x1000, 0x3000, 0x7, &(0x7f00009a4000/0x3000)=nil) r2 = getpgid(0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00009a5000/0x2000)=nil) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x24000008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000027bd7000fddbdf250500000008000600ff0700002400020008000700080000000800050004000000080007000100000008281509c76eaf0003000200000008000600090000000800"], 0x50}, 0x1, 0x0, 0x0, 0x4000800}, 0x400c4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x3f, 0x4) tkill(r2, 0x1000000000016) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x2, 0x3, 0x8, 0x0, 0x100010000000000}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0xfffffffffffffff7, 0x44abfd83, 0x16d}) 2018/05/05 05:53:43 executing program 5: r0 = dup(0xffffffffffffff9c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x402, 0x0) fanotify_mark(r0, 0x40, 0x10, r1, &(0x7f0000000100)='./file0\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x20001, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080)=0xffffffffffff7fff, 0x4) r2 = socket(0x20200000000010, 0x2, 0x8000) flock(r2, 0x6) write(r2, &(0x7f0000000000)="2400000024007f0000001200000001000d0f23ff0100000000000000f1ffffff1300ff10", 0x24) fgetxattr(r2, &(0x7f0000000180)=@known='system.advise\x00', &(0x7f00000001c0)=""/218, 0xda) 2018/05/05 05:53:43 executing program 7: r0 = socket(0xb, 0x2, 0x0) write(r0, &(0x7f00000007c0)="2400000028000700320000080036770630ffffff010000000000000077f8fb0600000000", 0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7ac}}, 0xcf, 0x9, 0x5, 0x1, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x9, 0x8, 0x7, 0x868, 0xfb, 0x4, 0x3, r1}, &(0x7f0000000140)=0x20) 2018/05/05 05:53:43 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000380)={0xff}, 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x800) r3 = inotify_init1(0x400) fcntl$setstatus(r3, 0x4, 0x2000) r4 = gettid() fcntl$getflags(r1, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000080)=@fragment={0x1d, 0x0, 0x6, 0x4ba4, 0x0, 0x1, 0xde}, 0x8) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000340)=0x803, 0x4) fcntl$setown(r3, 0x8, r4) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xdd, "b06f009080534bacb8c60779f31fcbd8a5789e2a6009fcfe032948d373aad2c9c1ad068d0625bead92aec2719d531354aacf6c9acc66692fedc177a6f19b43eeaf369150dd7ebc5e33e670aba81c5056fd5d88254730e13f836db8c144d798d8a0b1517007ac85fb0b5c49b129f521ffd3b04555a229e914a009a93ee30729191a7b345fdecf73969d208c63b14d7d42034f9f2a9966c3cfc17c729219d2761eff9a9d43cd73c8821df6c7a421539122722e07b259900d6a7788710f33cbfa40ede49440b89756c814dc923da8aee9d86becf66ac9d2fd4522367d81d9"}, &(0x7f00000001c0)=0xe5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB="ac000300f435d765b142d94da11f65fa993efd71ec2cbc7fe54ebb40b5b22242473defb42c52c5de462b7c070000e831d4a395158cc02508b55c6a061f800d4215d3caaa08acfd0c7d1c21c263d60c2a2a3b4c50175b7487ba26d5f885d2c795a177e96f44cb2813e82efb14d2b19f1f765eb569de631012b1d43a6c23b547a52058125fbdcf8a95a0c174a8eb10b593cfff48da67b211ad74f0320000000000"], &(0x7f00000002c0)=0xb4) r6 = dup2(r3, r0) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000300)={0x33, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'lc\x00', 0x20, 0x7, 0x34}, 0x2c) r7 = inotify_add_watch(r3, &(0x7f0000001180)='./control\x00', 0x2000000) inotify_rm_watch(r6, r7) 2018/05/05 05:53:43 executing program 2: r0 = socket(0x10, 0x0, 0x8) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000100}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="342ed0050000000006a40000f4ff0700", @ANYRES32=0x0, @ANYBLOB="000000ffffffff001400030065727370616e300000000000000000002c3ab1c3"], 0x3}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/05/05 05:53:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000340)=ANY=[@ANYBLOB="d2a2bd2ffe66b8cdb42d9adb9503e5f562df6148c292a1a3b4171688893d9330154a6d6ad869c277addf0e684ec8a0a42cff509b2b613e337834f3d116af090000003dea3b0d1af94bd30a62a7e7ed26c52b673316f23f2a210f677842013c741a8b94a28f27d3969128043d000e2540ea344dce87b370013646347fa2bbaf75000000068c3c7998207969542b905205219a18a5ea4fac2c363e9393e1db7311199c93c3867b7d67eade00000000000000000000"], 0xb4}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r8 = dup3(r7, r6, 0x0) pwritev(r6, &(0x7f0000000b40)=[{&(0x7f0000000480)="4f13264bc7a0dfe55392045095cba15ba80d73efc3c734051cfed703be0b7ca7f76684d037a680cc3e8581ae0faf9d07036e080139aec8b7ad2f31c6659b02781dd3b3e56ecbf4444128eda43129c70f03f21fbbddf4d7b83434ceb3e4c4035c318efd93b43209044bf633fda9c0a4056fd862ff5cc29b613c4a6d4292c9959c18e87bb10c4190c2a06d1bd2257363a36bd13a52c83a0776e609b93604528d81962271659e462f6205220bd24f10b6bc3f08288b842de1e7a5f52add20513644588d66fd163d873fa6d14a30d932bd893ad10a9d856274a145ce1a055b3f4c36311ed54d0220d3a8ed08cf946981c2c2488066cd655175c3934da747aa54d5e22b862ac30011047ab7e17c2362135adb493cd89ac58c0ecb65b6414a2c250eb823e8cdf7aef7f9dde0dee17bae17fb948cf8a957b5ef3adc101b7d838627f62562f97523af1d22587c3a8761897d42d04e8a621bf01f0557a1", 0x159}], 0x1, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r7, 0x3) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 2018/05/05 05:53:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}]}, 0x40}, 0x1}, 0x0) 2018/05/05 05:53:43 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00009b0ffc), 0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001280)={0x0, 0xb0, "be19d3187c9f984e993ec9b04ac3062c0614e8209a80114ebd24635009d36c2a22db2edd0928b4befe01ccff5e7a30766883f9601b956ac7c686d5a68f56171cad355e4deb534b1aa192c5c09a774b0890a7de31f763ae859db465c14993167b44e5e76f504537bc06e2d01220fcad916fdb57b2215623b03122180a3d071b50ead6cd1b9f5f0056a7bd23bc6f8e98e0ce11274b6a4e516cd629464b41fc858171277e2b54f61359332db6138b32816d"}, &(0x7f0000001340)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001580)={0x0, 0x8}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002d40)={0x0, 0x40}, &(0x7f0000002d80)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000003100)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000040)="d1b0a2f3491ddfce64090f32924efeb9ce0d76b39a227b2715d3fa77e27d09ddf55441c674c4a0d218a9d50b5b546a3eac20e9858c426f3ebe9987a1f545cdf70c516ef1fcfad87c7714e2f83adbfbd3b6b2f3b97dda18e982e6be93da497adc0c904e7b85a048dcd98cfd581d7b14e2e4876aa8d21b0a3d16a11c01368d6453ece16edfc61be316ac130a8aeeeca1a36ae20fa77610e0a0d2ee66e465d2cfdcf5952190a30d05ec0df5de7d967640ba436ebabaea928107fe3f7e14aa1b87a18af201e36fc94226ef36", 0xca}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="4de02fde6209953775731a16c63cd074a884d32f592f8038555bcd605a23f40688e1f7b17afd6f860988d887c0856d95e4f5a653f867576f13d603cc9b703214bc6b02c1d1b669739a5716216443c0cca2127be3a5eb2549ee2f916667d4b22ea9d3329e6858cec714773eb90206200a79c5181c921c768ce042c9bff9854666fb04c442390fe6b31ff4767694ab768102b95a33cf12e61141d8936412951b621ea463be0c795042eb961d407cf585a14b012c2c7db7b763887bc4df778a99989bffff38dd3f04aa1c933f9955fd01ce051a2b", 0xd3}], 0x3, &(0x7f0000001380)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xbe4, 0x4, 0x100000000, 0x2, 0xd, 0x772e, 0x5, r2}}, @init={0x18, 0x84, 0x0, {0x20, 0x3f34, 0xfff}}, @authinfo={0x18, 0x84, 0x6, {0x8aa0}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x80000000}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x12}}, @init={0x18, 0x84, 0x0, {0x9, 0x1, 0x8, 0x200}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1b}}, @authinfo={0x18, 0x84, 0x6, {0x1}}], 0x108, 0x4000000}, {&(0x7f00000014c0)=@in6={0xa, 0x4e21, 0xff, @empty, 0x7}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000001500)="11cedfc490f7e344f998ea1cfe010c81e61b44f34313c3d782e4cfc083f852309c3faf5ca6fc3b", 0x27}], 0x1, &(0x7f0000001600)=[@authinfo={0x18, 0x84, 0x6, {0x8001}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x100400000, 0x0, 0x2fb7, 0x10001, 0x200, 0x91a1, 0x2, r3}}], 0x48, 0x8000}, {&(0x7f0000001680)=@in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, 0x1c, &(0x7f0000002700)=[{&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="99a2012b60935aa347204392e6bd30d2d701", 0x12}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f0000002740)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002880)=[{&(0x7f0000002780)="37b205e691c278e063e79f8afabe4b44af90463eb060436493e0671dd68e423daad357db815ee88dc07fccad5f512531cde646a3409695e0b4027bc5ce2ddfd877b0c1a432cc46c62309a2f6052a888223a7a078fbbb2217dc3fe3e877da3489f071ef38a8e4", 0x66}, {&(0x7f0000002800)="20fbc889ec4dd72149", 0x9}, {&(0x7f0000002840)}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f00000028c0)=@in={0x2, 0x4e22, @rand_addr=0x6}, 0x10, &(0x7f0000002cc0)=[{&(0x7f0000002900)="f377f2753b34f38f00df9b4b51debab96a0250b592ad52adad94cf74e81005b1ceedbdc9afd6bbbc0dbd4c81789ec55d29552796b2c17890b5285f016bfcc176730c8f290f698d3b9fbd0143b567a40748751172e18b701afffdf70e688e4b", 0x5f}, {&(0x7f0000002980)="18db0545cebb7330f15c0d2cfc1dcc07987faf2cf67d3921d1078a32d903554c630192ab300c5b27970d06a8ff529096e7b257510dc7b073f729e76d769d988ed0358622bcbc1a2e6506932e4d4705211c7e5582b4b5a7ac58634087c4346a0b96107218195f61bdbfcd7a573d847271835bcf81ff6890b4b57213e81d44372b1f493708eba55e1193c415c1401007fccd8b3860aec20e5beb692fc9402162ee6678ea2720794032", 0xa8}, {&(0x7f0000002a40)="b5b082690d178399b1d073d84499aa2d7a51435792c24cef00cb21f05906bd35ce0f5eae711278228ca8192967184c06c5a8c719b6a2de400e33b8ac502a038739158954e0aa87e4838bd472c4f03ed7e4bb443405c3fd19208707d0e534d8f00694e82d97e06631a0f290aefa4515164f68eb7761c39e45e05432664a057349555b2dd3066b275be35a7a0deeca61b820921aef5a3d707cb7e1469c543715ab262f887b750d994f0d0734555f1c5ac599eed2946749b4023c86548cb666307476ceb613d8663720f0819ed6c6996fc4b30b19b565d65923e5c9404bac4045fbb0c44961", 0xe4}, {&(0x7f0000002b40)="0c86660d962ee208e4ea9f971f289dc87b993898b1d3f4db41320c6f60d60217f0e23eb8540051b7e26989e87cc92f30202590b7fbfb5a67404ba6750d656f6e0230d877a556794a77ac6e76f398b8910d40ac78f6f04bb1ee72385465e250b60758997474d87e016909fe1272e947579cfc1fb77e6372a38c8a29c275fd9e0714b3accedab47e79034dd916999afc859d30e177ae4dbcb891968fee2d49a1b6eb34f7a1cdc21c726475b4521ca34712fa516b4de7b5acaccba46e87372238cf4fe35e4351609b522f2314", 0xcb}, {&(0x7f0000002c40)="f3238ee89e95dcc3a786507868f2960b9f9cffc8632e32038dae876dbba64fd20b603c67c9cb218dfafd5ea6766cb35eaa4c4c89b174f391f0bfa3692c692661e1ef790092a923cab15d470e7819ecde254ab947d11ced4d59804d3f82b9d1a4cae1992763fb5718b6bd10855dc0c66def3bb38bf0a78f1f8cb0", 0x7a}], 0x5, &(0x7f0000002dc0)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0xf8e8, 0x3}}, @authinfo={0x18, 0x84, 0x6, {0x10001}}, @init={0x18, 0x84, 0x0, {0x9, 0x7fff, 0x9, 0xf99}}, @init={0x18, 0x84, 0x0, {0x101, 0xb5a, 0x1, 0xb9}}, @sndinfo={0x20, 0x84, 0x2, {0xa0, 0x5, 0xf2, 0x4, r4}}], 0xd8, 0x4000040}, {&(0x7f0000002ec0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000003080)=[{&(0x7f0000002f00)="36b8fce211d389bf8990268abeec9b67c7d1de0e6c623a45a8b860994e9321d0c316d423d97787974b23452e7cc45f16c60987a3b8e8bcc94092ba8fe628d44f905bf2", 0x43}, {&(0x7f0000002f80)="ee88c90e9add7829cdb70da866eb81466ffebc8458717903bfb0c1b5516fe57c3119b918e5992dde4f2dd53968d97cd2c594d771b9e8dbcbccf50c8a187c2563109e151e47cff1000c4cf7ae248ed824c4101f55de522e30e08d68278c9d4f78dfc19a6eaad4b9406ced8e7007364aabb021f18105c88eeb2a3d68777ce9d28875c21bcf8c2523387e32e71e4850cf7e9cbab553a2cfeaebc7537bf6aba43a599bf3d8906edc88cb1f5729f9affd26ef54eaca16355aa3324f3275ad71d5b05b44fbe9963f461a92b098c01c4d5296df9671b9a1003f73", 0xd7}], 0x2, &(0x7f00000030c0)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x20, 0x81}], 0x6, 0x24000000) 2018/05/05 05:53:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)=@generic={0xa, "a2296b9d2ef7fcfa37117cf7fc5ce2dd3e7a3abbb5a6db208852c325cec2a42a1ee8693ceb8de86c48125c9e2514345b5865b0246180632657050f3db160a2882a28d7845145c58617593e85f46c093d0ba1abf54291869ea34ac44d3b1fcbbc1eca1410e3d11871ea75f83d7b7ffcc695ed973d7543e12f2158a46a783a"}, 0x80, &(0x7f0000000480), 0x3d9}}], 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/05 05:53:43 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) flistxattr(r0, &(0x7f0000000340)=""/106, 0x6a) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000400)=0xff, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000100)=""/3) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x6}, 0x1) bind$ipx(r0, &(0x7f00000002c0)={0x4, 0x0, 0x3fffffffc0000, "b51d6f9ba6c5", 0x101}, 0x10) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [], 0xa}, 0x1db) fallocate(r1, 0x11, 0x0, 0x100000001) 2018/05/05 05:53:43 executing program 0: clock_adjtime(0x80000, &(0x7f0000c4371e)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x1) [ 56.999094] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 [ 57.768960] binder: release 7169:7176 transaction 8 in, still active [ 57.775651] binder: send failed reply for transaction 8 to 7169:7227 [ 57.784913] binder: 7169:7227 ioctl c0306201 20004000 returned -14 [ 57.792441] binder: BINDER_SET_CONTEXT_MGR already set [ 57.792585] binder: 7169:7227 ioctl c0306201 20007fd0 returned -14 [ 57.801488] binder: 7169:7227 ioctl c0306201 20007000 returned -14 [ 57.811261] binder: 7169:7176 ioctl 40046207 0 returned -16 [ 57.854366] binder: undelivered TRANSACTION_COMPLETE [ 57.859710] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/05 05:53:44 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x2000, 0x2) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00f674"], 0x3) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000200)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x61]}, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x6, 0xffffffffffffff53) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/05/05 05:53:44 executing program 4: write$selinux_load(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 2018/05/05 05:53:44 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = socket(0x11, 0x80001, 0xa300) recvmmsg(0xffffffffffffffff, &(0x7f0000001ec0)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/201, 0xc9}], 0x2, &(0x7f0000000200)=""/64, 0x40, 0x7fff}, 0x7}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001280)=""/178, 0xb2}, {&(0x7f0000001340)=""/36, 0x24}, {&(0x7f0000001380)=""/43, 0x2b}, {&(0x7f00000013c0)=""/120, 0x78}, {&(0x7f0000001440)=""/125, 0x7d}], 0x5, &(0x7f0000001540)=""/8, 0x8, 0x2}, 0xfff}, {{&(0x7f0000001580)=@l2, 0x80, &(0x7f0000001680)=[{&(0x7f0000001600)=""/67, 0x43}], 0x1, &(0x7f00000016c0)=""/195, 0xc3, 0x1}, 0x100}, {{&(0x7f00000017c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001840)=""/213, 0xd5}, {&(0x7f0000001940)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x101}, 0x880}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000019c0)=""/245, 0xf5}, {&(0x7f0000001ac0)=""/151, 0x97}, {&(0x7f0000001b80)=""/50, 0x32}, {&(0x7f0000001bc0)=""/147, 0x93}, {&(0x7f0000001c80)=""/195, 0xc3}, {&(0x7f0000001d80)=""/51, 0x33}], 0x6, &(0x7f0000001e40)=""/91, 0x5b, 0x6}, 0xffff}], 0x5, 0x100, &(0x7f0000002000)={0x0, 0x989680}) connect(r0, &(0x7f0000002040)=@ll={0x11, 0xf8, r1, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) mount(&(0x7f0000e87ff8)='./file0\x00', &(0x7f0000fc1000)='./file0\x00', &(0x7f00000a7ffc)='pstore\x00', 0x1000, 0x0) mount(&(0x7f00000000c0)='/\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='nfs\x00', 0x8ff8c, &(0x7f000002f000)) umount2(&(0x7f0000000240)='./file0\x00', 0x2) 2018/05/05 05:53:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x177, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x2, @time={r3, r4+30000000}, 0x5, {0x6}, 0x3ff, 0x2, 0xffff}) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x3) getitimer(0x2, &(0x7f0000000080)) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000140)=r6) 2018/05/05 05:53:44 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000440)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) setns(r1, 0x10020000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/05/05 05:53:44 executing program 2: flock(0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0xb7b, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0xff}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x21}, 0x80000001}], 0x64) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000040)=0x84) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x80) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x46) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r0, 0x4000000002}, 0xfffffffffffffef7) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) r4 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) setsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f0000000780)="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", 0x1000) read(r2, &(0x7f0000000500)=""/188, 0xbc) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) creat(&(0x7f00000005c0)='./file1\x00', 0x100) 2018/05/05 05:53:44 executing program 1: r0 = socket(0x10, 0x100000000000803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='limits\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffff7}}}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x8}, 0x8) sendfile(r1, r2, &(0x7f0000000040), 0x100000000081) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00'}) r6 = socket$inet_sctp(0x2, 0x0, 0x84) accept4(r5, 0x0, &(0x7f0000000200), 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x0, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cecffc), 0x4) write(0xffffffffffffffff, &(0x7f000095c000), 0x0) openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ec3000)) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='com.apple.system.Security\x00', &(0x7f0000000500)="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", 0x117, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) recvfrom(r0, &(0x7f0000000000)=""/40, 0x28, 0x0, 0x0, 0x0) 2018/05/05 05:53:44 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13, 0x4, 0x6c, 0x5}}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x1e4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0xffffffffffffff3e) 2018/05/05 05:53:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'bpq0\x00', 0x7fff}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/05/05 05:53:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001680)) 2018/05/05 05:53:44 executing program 0: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000944fde)="220000005e00070000edff0008000669a25ae7000000000000000000000000000000", 0x22) 2018/05/05 05:53:44 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/05 05:53:44 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/05/05 05:53:44 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x200000000000f, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000000)="0401000000e3cde82c46d64e498020c17ae638d808dfe3a491b00240709bfeed507c3030f6eb50f94406005959048000006af18cfecc7c04a7e42ec0ac3d9ba697b048f7b7af4b64724429eb6edddc7faba46ad4d0fa901576fca3cf4e9e23061930603aa2010f7a2a7a8eaf0b4f091fbe746b4d9cd787262c59584f5333457474d2eb783873392f154c6e644faa58c48ec9", 0x92, 0x7ffd, &(0x7f0000000380)={0xa, 0x800, 0x7, @loopback={0x0, 0x1}}, 0x1c) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x200800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x65, "927aa7f562860aa4af34692bf53e744aebc44e257fa2c0b3cb0abf2a5d54482ad0551672981cf4941301a1f9c0ef1b2016832f5917ec07d32c9156d0d2084cd1af020968c3e30a69d8a9614bfa421a21c122146bb2f3a9a3da8b166d702fa1063e6ca4e117"}, &(0x7f0000000180)=0x6d) 2018/05/05 05:53:44 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000001500)="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") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x1, 0x401}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r2, 0x30}) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/05/05 05:53:44 executing program 0: r0 = socket(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a72f27)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x301040, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0xfffffffffffffff9, 0x8) [ 58.167699] binder: 7269:7281 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 58.183353] binder: BINDER_SET_CONTEXT_MGR already set [ 58.200757] binder: 7269:7286 ioctl 40046207 0 returned -16 [ 58.209431] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 58.219854] binder_alloc: 7269: binder_alloc_buf, no vma [ 58.229543] binder: 7269:7294 transaction failed 29189/-3, size 40-8 line 3133 [ 58.252834] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.259687] binder: release 7269:7281 transaction 10 out, still active [ 58.274312] binder: unexpected work type, 4, not freed [ 58.279607] binder: undelivered TRANSACTION_COMPLETE [ 58.290442] binder: send failed reply for transaction 10, target dead [ 58.293860] device lo entered promiscuous mode [ 58.306176] device lo left promiscuous mode 2018/05/05 05:53:45 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x0, 0x0, 0x80008) fallocate(r1, 0x3, 0x8a, 0x5) fallocate(r1, 0x3, 0xc8ec, 0xffff) 2018/05/05 05:53:45 executing program 4: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x1, 0x80, 0x3, 0xfffffffffffff800, 0x5, 0x6, 0x10000, 0x9, 0x3, 0x1, 0x1, 0x2, 0x0, 0x8, 0xff4]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x84) fcntl$setlease(r0, 0x400, 0x0) close(r0) 2018/05/05 05:53:45 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x347000) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000000c0)=""/140, &(0x7f0000000180)=0x8c) timerfd_settime(r0, 0x1, &(0x7f00000001c0)={{}, {0x0, 0x989680}}, &(0x7f0000000200)) sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x26, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/05/05 05:53:45 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4034042, 0x0) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdc00, 0x8404000}, 0xfffffffffffffc35) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/22) 2018/05/05 05:53:45 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000c92000)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/05/05 05:53:45 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0x247, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="380100001000130700000800000000e004000200000000001baf9f7b8db06028e7b94f2561b70000000000000000000000000000000000000b000000000000000000000a00000000000000000000de4cdfed588ae01a4c51aa92495cf1823c28fcf3cd4fe506ca68ef578a53bcadc9907f6d85e88fd906f431006fbec67d6752514c9da71fca9bba3b4f0655c32afc1c4822219b9039acbc306b5f3fd46092dead994aca200b2ef3a1daa5262bb328b348ec1a36aecb80ecf02034088eab18609a3e022c4b432485aa35d73d3be4e4a5f41073230edfa9dc0fb3c38b0afd54ccaa398f2c039dfd818076", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000003200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000400000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/05 05:53:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x3d) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/05/05 05:53:45 executing program 5: r0 = socket(0x18, 0x0, 0x1) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x10001) write(r2, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000008, 0x80010, r0, 0x0) sendfile(r2, r2, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', r2, &(0x7f0000001000)='./file0\x00') r3 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="2e6a46a79892ff1cf62b761eb87c37192e771fe939eec19b3e7cb0e389f74c1cb7232a2537074ff587cdcda12cafa12ef38d366c4a7468670ce8447f4655227613e7be58514600d5e71767b76a955653652769d5a8da70419f00000ba9d58ad53fdace115e06e8f13a85bd74bc2965c0662428d09a63", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r4, 0x12da761c, 0x0, 0x100}, &(0x7f0000000240)=0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}}) accept(r3, &(0x7f0000007400)=@can, &(0x7f0000007480)=0xfffffffffffffc48) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) mq_getsetattr(r2, &(0x7f00000000c0)={0xfffffffffffffff8, 0x4, 0x80000001, 0x7ff, 0x0, 0x3, 0x1, 0x4}, 0x0) 2018/05/05 05:53:45 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x1, 0x0, 0x40, &(0x7f0000000040)='ip_vti0\x00', 0x101, 0x8000}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000000080)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000002c0)={'syz_tun\x00', 0x5}) mremap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00000cf000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x4e20, 0x5, 0x4e20, 0x1, 0xa, 0xa0, 0x80, 0x0, r0, r1}, {0x0, 0x100, 0x0, 0x1ff, 0x7, 0x0, 0x9, 0x100000000}, {0x3, 0x10001, 0xffffffffffffff80, 0x2}, 0x4, 0x0, 0x1, 0x0, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x2, 0x1, 0x4, 0xfffffffffffffbff, 0x0, 0xde}}, 0xe8) mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xa17c}, &(0x7f00000001c0)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x6, 0x101, 0xfffffffffffffff9, 0x2}, &(0x7f0000000240)=0x14) sigaltstack(&(0x7f000053b000/0x4000)=nil, 0x0) [ 58.905717] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/05 05:53:45 executing program 6: r0 = syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x2002000) ioctl$RNDADDTOENTCNT(r0, 0x5207, &(0x7f00000000c0)) 2018/05/05 05:53:45 executing program 0: unshare(0x40000000) socket$packet(0x11, 0x0, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00'}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_create1(0x0) syz_open_dev$usbmon(&(0x7f0000001700)='/dev/usbmon#\x00', 0x0, 0x18002) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="36f808b57eb36d2391fafd09923e61868d1c2cca2b801588177e0707aab6b27462c36700b3441fe9ac83af02f92510e58a05d43b5ab038e965c08cfa08e851a82acb485f97db03f6077e2a09c662f7f9bb91f0ccd8c4f006fb023bc6c729a06f076a89e0e107b5b492e865a6527d11c54318e78ed90aed746b08a5250f13bd211f6a5867220c54", 0x87, 0xfffffffffffffffc) prctl$setname(0xf, &(0x7f00000005c0)='/selinux/avc/cache_stats\x00') r1 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="89b7ca12dc42a12c44ea2568b3246f62c096155d85f8f419eb7598b27e7563bd3c696d5195514949511548ddf51f9a21065c3fdc42e687318402f83f97f323d6f629b83e7632f86de11bc5eb86cd458ff4a665e961fb58d8d2d695db35cf6126ccb07406e6f76b1e82e87ea3acefd82b18a02eeaf302334f68dd2e80f28942aa743ccca054ebd6806075a08be06ceacfa3caf935ff1656f1994ed630a269a73931c968671e0e88cdca9417ec64450c9e07c08b90e5aaa0556602231c42ded592c4be73468d47708f109b58be45519fb33dd794101aefc77a854c39e5cce8a28bb5d13d0e99dfdc", 0xe7, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r0, &(0x7f00000001c0)=[{&(0x7f0000000180)="b9b5952655029d873a8e5a83864795abe4bb99cba8da840d2366322d4f5a7ec21f", 0x21}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000240)="0fa67dfc0af3b41121291a147c9ec9ebe7d5ba8a454867fb9bb683c02de694fb85ffde3853af69d7851e5f4f3b56eeba6dc396b72b166c3d0ecbd7d977509824d000c0935a1eec2c0d93ae0f704ce0483536fe1d282a86814a94f57411d74205e218e21dbcbb9e62fe6fea1931b24b430881c6cd2d111fe888be26d6157ba53cd4c77b35dede6e3fa25d2aa490a1d7b2094d7d79108dfefaa28ef0666980d4fe3613d2e608c9940d74b21b15b6ef52b4cc88567d4ab4255322a01df86d30d9c49dafe7ee46b6123a", 0xc8}, {&(0x7f0000000340)="1997e69103d93d38397eed633ea8b9313cedf3084bd8add2d0ceaa88ac17aba867ae5ebb95f243c72ced311f3d4fd2ae29f84d33b671c62136f034a315746da7d3ccedebac9785b20631915fc8c806f3c5c36ce8b0c8a5bb55a6ee9bf314d1dd491852c61801a0f66122b7da00c2d63b3d8404260cb471edf16dc86f95485b54899bb8fbafcdc9913c7cdaff792ea430d400e951f0be5590aa7f1389b182620bbabcf7ba4b3d30618b2d3034af299d59914938127dd5f7317f2d804db27baffcfd9a46c3cbe7fe8b6b1d", 0xca}], 0x4, r1) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000600)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/05 05:53:45 executing program 7: socket$netlink(0x10, 0x3, 0x4) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x23, "dea5f2b66814395aa4447e2976efb613b46a1e22ac6fc7efaa25ed56361c3b562c9020"}, &(0x7f0000000080)=0x2b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x79d, 0x4}, &(0x7f0000000100)=0x8) 2018/05/05 05:53:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'team_slave_1\x00', &(0x7f0000000280)=@ethtool_cmd={0xa}}) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/05 05:53:45 executing program 5: unshare(0x60000000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/fib_trie\x00') pread64(r1, &(0x7f0000000200)=""/202, 0xca, 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0x0, 0x2, 0x8b46, 0x0, 0xffffffffffffffe0}, 0x401, 0x200}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x200, 0x0, 0x10002, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x5}) ptrace$getenv(0x4201, r0, 0x400, &(0x7f0000000000)) 2018/05/05 05:53:45 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) rt_sigaction(0x17, &(0x7f00000000c0)={0x2, {0x8}, 0x8000002, 0x32}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000040)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) sync() connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) fcntl$dupfd(r0, 0x406, r2) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/05/05 05:53:45 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101101, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0x3, 0x3, 0x10000, 0x3, 0x1000}, 0x4, 0xc8, 0xfc}) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/05 05:53:45 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x80, 0x0, 0x4, 0x100}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2) r2 = getuid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) r6 = getegid() stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x18, 0x30, 0x500, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x20, @u32=0x40}]}, 0x18}], 0x1, &(0x7f0000000e00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000089903b800c7bb5fe3b873cc78c"], 0x128}, 0x4000) r9 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe) request_key(&(0x7f0000000a80)="a3f640005652", &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)='/dev/input/mice\x00', r9) r10 = socket$key(0xf, 0x3, 0x2) ioprio_get$pid(0x1, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, 0x0}, &(0x7f0000000940)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r11, 0x14, 0x5}, 0x8) ioprio_get$pid(0x1, r1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000004d9cc370bdf3c41f7d7a3c93e66ee0f076849f51fd6dfe674704d78957aa3eb864c858c144cfbf06b323988c628fe9ab3252dff8", @ANYRES16=r12, @ANYBLOB="100428bd7000ffdbdf2510000000080005003304000020000100080004004e20000014000300ac1414bb0000000000000000000000000800040040000000"], 0x44}, 0x1}, 0x94) request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r9) getpeername(r10, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c) mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3) setpriority(0x0, r1, 0x80000000) 2018/05/05 05:53:45 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x5, &(0x7f0000001740)=[{&(0x7f0000000140)="41caaf345d19ebd375be4d52f3495b0c5a036992a7bfc4ca431a5f7c6f3caa5e598b568fa45a31d5c76420bb8ed7bfec8c84edb0271e3a2af191b82f43af7bb068e835b6b7966e5564e0a009a21d93db37192e2d822a421a2bcc43346a150f2f9c6aba7f4b1f293342f36e97cf623ff2ca89520db0e92e4ae0c1b96d56111698cf2a9eb6ae135fa475172d7752677ae725cdd1e9c098e205f27b5bc36f4f9727a97d43d3a0a3fde879113583b18d8fb47b433c08d1afc669c3f8d8f02c84d3b2208cdceae612d7b7ec723a884cf8a2af21ddfd664572dfd9ac7d", 0xda, 0x3}, {&(0x7f0000000040)="6be376a3d964d9def4346b51ac9b947e3d61c6392373e87d4b9a6d46cc41", 0x1e, 0x1000}, {&(0x7f0000000340)="1faaf738e397abe7bb6d4c1966e99afa710df75ed8dc15999c2d1e5f1b7622976161ca9f9ccf1f208cb599ca30a48db51f9faa7f1317af88c4335efaa6421da8da71af0ae2139283cce33d0e3dd61c5990f772e25093241325ba8d40c398de3aed9e45955c14fcabfa884f920644088e16e90c20a207c5b0", 0x78, 0x6}, {&(0x7f00000014c0)="46b3a1f09c34c4799fd020fe2e75b78f1f27623c20ebd543e5ffb6d70525958e84ddcde9920a6075a73d9f57b9a85a2ab3604193769e7e2ada52a7af13671e3239d99d53263ec1e1c904175deef5f7e88740df30e6ec03cd5106258e4c32d7cd2a13cfbc5bfb526c6e1835ec65c438c632431270ff888579b44af5e25d585510e4526c303bc91840e02ec088214167a83f001cc971e4a8c9d9c7e850217dcadfa73e59e24a8938a7972b149157e62393a46ba828e30c539f3949657fe408ab8e26ca47", 0xc3, 0xffffffffffff7fff}, {&(0x7f0000001640)="65c863625654605365a3cd8d9356ffc433d8ec400e6cff3421a6fed3f2c6bd73f9d1ce6d75176bfb466fd28f1cada60d8e9280e80f1f089e196cecdc4e901ee15004f0723943e80c8dc8f417a275462009540bd4331a9fb15f5bbdc96dcf00df805a4d373f59e22ee922b3393c51562c30335646a82f8d23c471022458e0ff47c51020b2c9d4eb7fcd09c959465195bfb2e702fb4a2d811a29894297fa075ecdf440884f11ffdb97d45e2350c124f1878a2c83bf7ea521c48f12e2a8210fdc733fa42dbae205b9a31316c5fe5daa903d0d9458b25eb4db8ac7", 0xd9, 0x1}], 0x2080, &(0x7f0000000780)=ANY=[]) r1 = dup(r0) sendfile(r1, r0, &(0x7f0000d83ff8), 0x8000fffffffc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) getresgid(&(0x7f0000000080), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setgid(r2) 2018/05/05 05:53:45 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa}, 0x1c) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xffffffffffffff26) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140), 0x4) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000180)={0x0, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) socket$inet6_dccp(0xa, 0x6, 0x0) creat(&(0x7f0000000300)='./bus\x00', 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x400000008001) fchdir(r1) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000040)={'lo\x00', 0x9}) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/05/05 05:53:45 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)=0x0) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000780)='net/route\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000380)=0x3) lookup_dcookie(0x0, &(0x7f00000001c0)=""/65, 0x41) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0xff}, &(0x7f0000000280)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r4, 0x2, &(0x7f00000002c0)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000500)='bpq0\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) sendfile(r0, r3, &(0x7f0000000040), 0x10ed5b) r5 = getpid() r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r7 = syz_open_procfs(r5, &(0x7f0000000680)='statm\x00') readv(r7, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f00000007c0)=""/212, &(0x7f00000004c0)=0xd4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480), &(0x7f00000014c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000001680)={{0x5}, 'port0\x00', 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400, 0x0, 0x2}) linkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', r3, &(0x7f0000000340)='./file0\x00', 0x400) getsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCGPTPEER(r3, 0x5441, 0x3a688955) socket$inet_tcp(0x2, 0x1, 0x0) inotify_init() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x657e, 0x8001, 0x0, 0x6, 0x5, 0x3, 0x4, 0xfff, 0xb, 0x1000, 0x3, 0x0, 0x4]}, &(0x7f0000000180)=0x100) ioprio_get$pid(0x3, r1) timer_create(0x7, &(0x7f0000000540)={0x0, 0x0, 0x0, @tid=r5}, &(0x7f0000000580)=0x0) timer_getoverrun(r8) 2018/05/05 05:53:45 executing program 2: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x7ffff) r2 = epoll_create1(0x0) dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bf3000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000afdff4)) [ 59.070767] mmap: syz-executor2 (7365) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 59.105173] IPVS: Creating netns size=2536 id=9 2018/05/05 05:53:45 executing program 5: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001280)='/dev/null\x00', 0x80000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000905000)='hostfs\x00', 0x85030, &(0x7f0000613000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000001300)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000001180)='/dev/nbd#\x00', 0x0, 0x200040) r4 = syz_open_dev$sndseq(&(0x7f00000011c0)='/dev/snd/seq\x00', 0x0, 0x10200) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000001580)="9be39164f5f0ee435588ebfdbcbb69d0003059005b18a8583e16a9dc5f892d479e20ee17b4ad60e14743fcbc087adc566823c4717f47bd6e30ae4bb5825591d0fbfd0950f45d34bf9c3d25ec29d8ccb1a588fc2ae29a73b4ddd5706ac7549f572c87cb092fd00424587dfd276bc7c3bc7c1858eee6c9ed02895854bea4d066a666a4d1173f8aa1e063bbd88532cb5ae9ff72320c45b4c25b332df5c17b9724369502fcb44c740b5df58c238a51c08096978dfc43b1cc260532a6fda8d1126b77dea7418322a17d06953d2a68dcd94964f689a18e9637f44a6654b109df54e58744ac7082f1", 0xe5, 0x4000, &(0x7f0000001240)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000001380)=0x1, &(0x7f00000013c0)=0x4) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001680)=""/4096) sendmmsg$unix(r2, &(0x7f0000001340)=[{&(0x7f0000000080)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="05b5cb9b6e9b7b228fbbbe708461ed25969492cb24dcd5bc9b9063d476bbb186", 0x20}], 0x2, &(0x7f0000001440)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="4c3922aec5f36b692e683b3d3e5821221abe0fc890ba8b2bbfb4a85f2412221203068f760cc03487eccde6d3c831d4cec23bd8e75ab2ad5a338da9a6446e95e7d13a75872fedf29a4f504b76e952ea9e8144c5b5f7ab58e25485723aef922c8d619ce163abcc14121341ba9b8be9cd510a0d87b0c6e7b3eb1701e72f94ad143115f15e228de04443af365b89e428a603b7201291626eb429129e476683c70e92c48d7c908fc9e8793beca2aae19a935da6bd254a9d73b4a49d98cb05b733ce08ff0d1b4e41d51c489363810c9f3bf4e432ef173dedf8444eea776629c6068152adbc467d6aa39abffc982dcb87"], 0x20}], 0x1, 0x4008800) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000451ffa)='msdos\x00', 0x902a, &(0x7f0000001380)) 2018/05/05 05:53:45 executing program 1: r0 = fanotify_init(0x0, 0x101000) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r3, r4) fcntl$lock(r2, 0x5, &(0x7f0000e0a000)={0x0, 0x0, 0x0, 0x0, r1}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000300)={0x7f, 0x0, 0x1, 0x6}, 0x10) [ 59.155164] IPVS: Creating netns size=2536 id=10 2018/05/05 05:53:45 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000180)="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") r2 = geteuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) fchown(r1, r2, r3) ftruncate(r1, 0x5) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f00000000c0)=0xcc, 0x4) ftruncate(r1, 0x2e5d) 2018/05/05 05:53:45 executing program 3: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0xa}}) 2018/05/05 05:53:45 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x7d}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x31e}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002700)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002740), &(0x7f0000002780)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='pagemap\x00') read(r2, &(0x7f0000000000), 0xfffffe91) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x7fff, 0x9, 0x3ff, 0x100}, {0x0, 0xd00, 0x5, 0x2}, {0x1, 0x10000, 0x8, 0xfffffffffffffff8}, {0x3, 0x4, 0x5, 0x6fbf}, {0x5, 0x9, 0x1, 0x6}, {0x101, 0x6, 0x10001, 0x800}, {0x6, 0x3, 0x6, 0x8}]}, 0x10) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200001) setsockopt$inet_dccp_int(r3, 0x21, 0xf, &(0x7f0000000080)=0xfffffffffffffff8, 0x4) [ 59.938289] pktgen: kernel_thread() failed for cpu 0 [ 59.943439] pktgen: Cannot create thread for cpu 0 (-4) [ 59.948949] pktgen: kernel_thread() failed for cpu 1 [ 59.954048] pktgen: Cannot create thread for cpu 1 (-4) [ 59.959543] pktgen: Initialization failed for all threads 2018/05/05 05:53:46 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f81b7f0b014f9f91eeb7c37c7250f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000002c0)={0xa7, @time={0x0, 0x1c9c380}}) 2018/05/05 05:53:46 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000553000/0x4000)=nil, 0x4000}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x10000000000001e5, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) 2018/05/05 05:53:46 executing program 7: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x3e5576f7b1732a78) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)) epoll_wait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x3) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x1}) epoll_wait(r0, &(0x7f0000586000), 0x284, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff, 0x2, 0xffffffffffffff51, 0x2, 0x8}) 2018/05/05 05:53:46 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x0, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r3 = epoll_create1(0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x10}, 0x6, 0x2, 0x0, 0x1, 0xfffffffffffffffb, 0x1ff, 0x100000001}, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r4 = memfd_create(&(0x7f0000000040)='y#\x00W', 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r3, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r3, &(0x7f000014d000), 0x0) close(r0) 2018/05/05 05:53:46 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0002"], 0x0, 0x0, &(0x7f0000005000)}) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f00004ddfe0)=[{r0}], 0x1, &(0x7f0000000040)={r1}, &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/05 05:53:46 executing program 1: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4800) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) r3 = syz_open_pts(r1, 0x0) r4 = request_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='proc*]-\x00', 0xfffffffffffffff8) r5 = request_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0xfffffffffffffffe) keyctl$link(0x8, r4, r5) poll(&(0x7f0000000100)=[{r2, 0x4180}, {r3, 0x4000}, {r2, 0x4000}, {r2, 0x2004}, {r2, 0x88}, {r2, 0x410}, {r2, 0x1000}, {r1, 0x100}, {r1, 0x400}], 0x9, 0x2) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$TCSETS(r3, 0x402c542c, &(0x7f0000a30fdc)) 2018/05/05 05:53:46 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x6d}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x3) gettid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={[], 0x9, 0x0, 0x5, 0x0, 0x10000000000100}) 2018/05/05 05:53:46 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x6, 0xfffffffffffffffc}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)={0x1}) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) chmod(&(0x7f00000002c0)='./bus\x00', 0x2) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000001c0)="8ef229e7cc31986eb482", 0xa) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x7, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x100, 0x1, 0xe1, 0x9, 0x2, &(0x7f0000000040)='ifb0\x00', 0x8, 0x6, 0xffffffff00000000}) 2018/05/05 05:53:46 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x7, 0x7f}, 0x20) sendto$inet6(r0, &(0x7f0000000000)="11705596ec02c33d195e5a8341409df36d86bd9a91b8bb3f98dae9ca1fdbc2d62626de6de0f178198b09c32200e88b605527c77978a168240beeb455e2555e5e72f0b922096f99b5c82aafd4f889dae00841d66d539849fa3a42b4b55aee7180e45cc207297d8e043444159d9545ab827340572b9159471a5baf70dbfc497d94df33f46e7ef70d6ac86d73", 0x8b, 0x4004000, &(0x7f00000000c0)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x8}, 0x1c) 2018/05/05 05:53:46 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b00030007000000598e2c", 0x2f}], 0x1}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="1adea27879fb83ac2885b419709da98893c0706165bed713d4da2afedc76be0ab52ae3f53fbf38777fdff3c0b611eb82b88b979b84f0551410819d29d00dbff58d93e132ca0846745e81c6b8f44f730e213a5a9bc1a5d74bc332241b02664162de289ed05164bcd9719426d5b1a5a03671806a782663a906c93cf598bb9c27972f6b2834ae3c463edd52462af027d490cd622c8d7009c95d9383c3a6e14601bdfd3118a1a7075cf563d26f5886ef3e7423bf718ce1529604c99aa1ee402daacbf9e8e53945a96248088d9470d9144ffa1e94c3498058fb6fa87f", 0xda, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000001280)='asymmetric\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001300)="747275737465642476626f786e6574317472757374656421c12e3a00", 0xfffffffffffffffd) keyctl$instantiate(0xc, r2, &(0x7f0000000280)="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", 0x1000, r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000001340)={0x6}, 0x4) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r4, 0x0, 0x0, 0x80008) fallocate(r4, 0x3, 0x8a, 0x2) fallocate(r4, 0x3, 0xc8ec, 0xffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="feff2f28", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x20) 2018/05/05 05:53:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getspdinfo={0x14, 0x25, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000000140)=0x7f, 0x4) [ 60.103316] binder: 7457:7464 unknown command 512 [ 60.111807] binder: 7457:7464 ioctl c0306201 20004000 returned -22 2018/05/05 05:53:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) ioctl(r0, 0x4400000000001277, &(0x7f00000001c0)) syncfs(r0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x1}, 0x8) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x200000) [ 61.008788] binder: 7457:7500 ioctl c0306201 20004000 returned -14 [ 61.012460] binder: BINDER_SET_CONTEXT_MGR already set [ 61.012469] binder: 7457:7506 ioctl 40046207 0 returned -16 [ 61.020496] binder_alloc: binder_alloc_mmap_handler: 7457 20000000-20001000 already mapped failed -16 [ 61.020557] binder_alloc: 7457: binder_alloc_buf, no vma [ 61.020577] binder: 7457:7506 transaction failed 29189/-3, size 0-0 line 3133 2018/05/05 05:53:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0xffffffffffffffaa) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x81, 0x1}, 'port0\x00', 0x21, 0x80823, 0x1000000, 0x64c5, 0x52fb, 0x1, 0x3, 0x0, 0x0, 0x8001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x40000000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x3b1a80, 0x0) 2018/05/05 05:53:47 executing program 7: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x3b, @loopback=0x7f000001, 0x4e20, 0x3, 'dh\x00', 0x4, 0x5, 0x68}, 0x2c) 2018/05/05 05:53:47 executing program 3: syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x10000) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000000000), 0x4) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000b03000), 0x3c8}, 0x0) 2018/05/05 05:53:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000030000043700000031d00000fe000000"], 0x18}}], 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x20101, 0x0) 2018/05/05 05:53:47 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) r1 = syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003f40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, &(0x7f00000000c0)=""/146, 0x92, 0x200}, 0x3f}, {{&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/229, 0xe5}, {&(0x7f0000001300)=""/28, 0x1c}, {&(0x7f0000001340)=""/165, 0xa5}, {&(0x7f0000001400)=""/167, 0xa7}, {&(0x7f00000014c0)=""/238, 0xee}, {&(0x7f00000015c0)=""/39, 0x27}, {&(0x7f0000001600)=""/130, 0x82}, {&(0x7f00000016c0)=""/18, 0x12}], 0x9, &(0x7f00000017c0)=""/155, 0x9b}}, {{&(0x7f0000001880)=@generic, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001900)=""/104, 0x68}, {&(0x7f0000001980)=""/29, 0x1d}, {&(0x7f00000019c0)=""/117, 0x75}, {&(0x7f0000001a40)=""/74, 0x4a}], 0x4, &(0x7f0000001b00)=""/129, 0x81, 0xe241}, 0x347}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001bc0)=""/3, 0x3}, {&(0x7f0000001c00)=""/186, 0xba}, {&(0x7f0000001cc0)=""/26, 0x1a}, {&(0x7f0000001d00)=""/6, 0x6}, {&(0x7f0000001d40)=""/160, 0xa0}, {&(0x7f0000001e00)=""/243, 0xf3}, {&(0x7f0000001f00)=""/12, 0xc}, {&(0x7f0000001f40)=""/35, 0x23}], 0x8, &(0x7f0000002000)=""/186, 0xba, 0xffffffff00000001}}, {{&(0x7f00000020c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000002140)=""/5, 0x5}, {&(0x7f0000002180)=""/154, 0x9a}], 0x2, &(0x7f0000002280)=""/199, 0xc7, 0x6}, 0x1}, {{&(0x7f0000002380)=@can, 0x80, &(0x7f0000002840)=[{&(0x7f0000002400)=""/39, 0x27}, {&(0x7f0000002440)=""/136, 0x88}, {&(0x7f0000002500)=""/105, 0x69}, {&(0x7f0000002580)=""/228, 0xe4}, {&(0x7f0000002680)=""/224, 0xe0}, {&(0x7f0000002780)=""/157, 0x9d}], 0x6, &(0x7f00000028c0)=""/203, 0xcb, 0x7}, 0x7fff}, {{&(0x7f00000029c0)=@ax25, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002a40)=""/117, 0x75}, {&(0x7f0000002ac0)=""/248, 0xf8}, {&(0x7f0000002bc0)=""/243, 0xf3}], 0x3, &(0x7f0000002d00)=""/116, 0x74, 0xb8e}, 0xfffffffffffffff9}, {{&(0x7f0000002d80)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e00)=""/131, 0x83}, {&(0x7f0000002ec0)=""/57, 0x39}], 0x2, &(0x7f0000002f40)=""/4096, 0x1000, 0x2}, 0x8}], 0x8, 0x1, &(0x7f0000004140)={0x77359400}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000004180)=0x3, 0x4) ioctl$int_out(r1, 0x5462, &(0x7f00000041c0)) 2018/05/05 05:53:47 executing program 6: r0 = getpgid(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000000140)=&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)}}, &(0x7f0000000180)=0x18) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r1, &(0x7f00004d2f80)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000000040)}}], 0x1, 0x0) 2018/05/05 05:53:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000001c0)={0x18, 0x0, 0x0, 0x8}) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000), 0x1}], 0x1000000000000030) 2018/05/05 05:53:47 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000340)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200), 0x0, 0x82d9}], 0x0, &(0x7f0000001a00)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r2, 0x0) writev(r2, &(0x7f00000019c0)=[{&(0x7f0000001940)='~', 0x1}], 0x1) mkdir(&(0x7f0000000140)='./control\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setgid(r3) r4 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r4, &(0x7f0000006b00)=""/117, 0x75) 2018/05/05 05:53:47 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="8979b4d991cc7aa3cb5b998a6048c24e4db020118ed4444728ca9513310f53badb9c3f136be5557ef6587d26f66ba62a092d806778fb07838ef20636e978c9423603d2301e1704a46ad683797bb729a29863f14c595f2e89aef4d9b146344507fcc1a6c66dc37784e8cbd7f73d0eae5d0e5d1b02da6e7e3d9997c85104b79c4b8e34f1123eaf89e3eb5a956ea144a970fa8d6d938c4cc3e5797d9922177a2588694783c709062ec9a579e296d8ae82446437695b3ab54b2351dc", 0xba, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x104000065, 0x0) ioctl$KDGETMODE(r1, 0x4004510d, &(0x7f0000007ff8)) 2018/05/05 05:53:47 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x80000000) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) 2018/05/05 05:53:47 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) fsetxattr(r1, &(0x7f0000000100)=@random={'os2.', ')\x00'}, &(0x7f0000000140)='comm\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0xcaa}, &(0x7f00000000c0)=0x8) 2018/05/05 05:53:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x80000001, 0x2a6}], 0x18) 2018/05/05 05:53:47 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x4) write$fuse(r1, &(0x7f0000000340)=ANY=[], 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/05/05 05:53:47 executing program 5: syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x800) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket(0xf, 0x80806, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x800032, 0xffffffffffffffff, 0x0) link(&(0x7f00004ca000)='./file0\x00', &(0x7f00009bdff2)='./file0/file0\x00') mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0/file0\x00', 0x2, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='environ\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240), &(0x7f00000002c0)=0x4) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xbc25, 0x0, 0x404000000, 0x3, 0x5}, &(0x7f0000000140)=0x98) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000003, 0x20011, r3, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0xff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23}, 0x142, 0x7fffffff, 0xf61, 0x7, 0x6, &(0x7f0000000300)='nr0\x00', 0x7f, 0x5, 0x400}) openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x800, 0x88) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000003c0)={0x8000000, 0x7fff, 0x2e}) [ 61.175163] binder: release 7457:7500 transaction 15 out, still active [ 61.193088] IPVS: Creating netns size=2536 id=11 [ 61.199109] binder: undelivered TRANSACTION_COMPLETE 2018/05/05 05:53:47 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x228000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) 2018/05/05 05:53:47 executing program 1: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)) 2018/05/05 05:53:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) shutdown(r0, 0x0) [ 61.199136] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.199164] binder: send failed reply for transaction 15, target dead [ 61.319097] device lo entered promiscuous mode [ 61.324982] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20000 dh 2018/05/05 05:53:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x7, @random="3560b95abad2"}, 0x2, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip_vti0\x00'}) ioctl$TCSETSW(r2, 0x5402, &(0x7f00000eb000)={0x0, 0x9}) dup2(r2, r1) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x80) writev(r0, &(0x7f0000880f60)=[{&(0x7f0000962000)="05d64a926556a89bf6e87e564b41f300fc6a660f9e93460d", 0x18}], 0x0) 2018/05/05 05:53:48 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x400000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000a40)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2000077, [{{0xa, 0x4e23, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000007}}, {{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}]}, 0x90) 2018/05/05 05:53:48 executing program 6: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) connect$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x1, 0x0, 0x6, "30a7fae1cee58df2655f7d332143198cafeb6fff0cada96713c69901724dcf89e9db77c3abb080da88ae13f13ae7c92bc83da0b608eb3a0068b3378b24e538", 0x30}, 0x60) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/05/05 05:53:48 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bpq0\x00', r1}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000540)='net/route\x00') utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) 2018/05/05 05:53:48 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000080)=""/27, &(0x7f0000000180)=0x1b) write(0xffffffffffffffff, &(0x7f00000000c0)="164690", 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xffff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)) preadv(r1, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/60, 0x3c}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000400)=""/119, 0x77}, {&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000580)=""/10, 0xa}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/98, 0x62}, {&(0x7f0000000640)=""/19, 0x13}], 0x9, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000200)) ftruncate(r0, 0x80000000) r3 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000280)=r3) 2018/05/05 05:53:48 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0x80000) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffffffc5) fallocate(r1, 0x0, 0x0, 0x6) fallocate(r2, 0x0, 0x0, 0x10002) 2018/05/05 05:53:48 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0x7ffd, &(0x7f0000000180)="1a4eb5cad3a9000530c9822a4a707a781fa739575dfd0001000000000092d8b7098bbb8e562a82fd1eaeba8d55c79f3150b9dd5ce2708581acf3addb3fd88afbb11bda34e616d0228d709aabb12d253bf8c5b45288de9c11c6f5c98a8450040000000000000039d6d3") 2018/05/05 05:53:48 executing program 2: fanotify_mark(0xffffffffffffffff, 0x62, 0x8, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') r0 = socket(0x4, 0x0, 0xffffffffffff1220) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x54000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r1, 0x4, 0x70bd27, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4008084) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0xd0) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000080)={0x3}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/05/05 05:53:48 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_cache\x00') ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) ioctl$KDSKBLED(r1, 0x4b65, 0x1000) timer_gettime(0x0, &(0x7f00000015c0)) 2018/05/05 05:53:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x9, [0x603af8ca, 0x2, 0x1, 0x6, 0x3f, 0x785, 0x4, 0x6]}, 0x5c) ioctl$sock_ifreq(r1, 0x8933, &(0x7f00000000c0)={'bond_slave_0\x00', @ifru_ivalue=0x9}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x175) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x100000000) 2018/05/05 05:53:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) epoll_create(0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x100, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x63e}}) rt_sigprocmask(0x1, &(0x7f0000000140)={0x7f}, &(0x7f0000000180), 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x3f, 0xe633, "f56722795e34192da69d1a024582990517eb436d2b908f1c865e15a68b9bd72b67ab45f5d9b502101b8555136bbd12f2e3d237889a3fdea11b4258e581629460a8c822d773b9b15f9a0381e357ff9946"}, 0xd8) dup3(r0, r1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x22000) memfd_create(&(0x7f0000000080)='/dev/snd/timer\x00', 0x2) fcntl$setlease(r2, 0x400, 0x1) r3 = getegid() getgroups(0x9, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setresgid(r3, r4, r5) 2018/05/05 05:53:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents64(r0, &(0x7f0000000240)=""/24, 0xe7) getdents(r0, &(0x7f0000000080), 0x0) 2018/05/05 05:53:48 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x7, 0x4, 0x5, 0x23f, 0x3, 0x3f, 0x3f, 0x5e, 0x38, 0x13e, 0x8, 0x8017, 0x20, 0x1, 0x2, 0x4}, [{0x3, 0x3c1, 0x8, 0x101, 0x2, 0x1, 0x0, 0x8611}], "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", [[], [], [], [], []]}, 0x1558) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/05/05 05:53:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x32a}]}, 0x10) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1b, &(0x7f0000000080)={0x20000002, &(0x7f0000000040)}, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x78, 0x8, 0x4, 0xffffffffffff8001, 0x4}, 0x14) 2018/05/05 05:53:48 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0xa, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x401, 0x0) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x24) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x3, 0x1, 'client1\x00', 0x2, "d73233c221e18bc7", "6e07493a96870bcca77ac932b90e79cafca1fc92d3ec0b1c2a95559216a29957", 0xfff, 0xff}) 2018/05/05 05:53:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f00000000c0)=';posix_acl_access\x00', 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000001c0)=0x615, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000026c0)=""/247, 0xf7}, 0xfffffffffffffffc) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)='(', 0x1}], 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa0, r2, 0x20, 0x70bd2c, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe11}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x60e3}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="7472757374656450e14271a716c82e"], &(0x7f0000000080)=';posix_acl_access\x00', 0x12, 0x3) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/05 05:53:49 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x430000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0x0, @multicast2=0xe0000002, 0x4e23, 0x2, 'lblc\x00', 0x8, 0xfffffffffffffff7, 0x5f}, {@broadcast=0xffffffff, 0x4e23, 0x2005, 0x4, 0x7ff, 0x7}}, 0x44) getpeername$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x78) getsockopt$sock_int(r0, 0x1, 0x4000000000030, &(0x7f0000018000), &(0x7f00000d2000)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) 2018/05/05 05:53:49 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x1, 0x500) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) 2018/05/05 05:53:49 executing program 3: r0 = syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)) 2018/05/05 05:53:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000500)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3d0000000100000000000000000000000000000000000000000000000000000000000000fc3a2e70a0a9cb87bab11e3152a6ac109c9751f91aed779982d188f9c09b1459bfff70c83df6aab15d1c5b601227b407929192a4dff47b336b34f510c3dd92cbd50defbdf495511a54d2"]}) r1 = dup2(r0, r0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/139, 0x8b) 2018/05/05 05:53:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000396000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000700)=[{{&(0x7f0000000780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f0000000140)=""/216, 0xd8}, {&(0x7f0000000240)=""/81, 0x51}, {&(0x7f00000002c0)=""/85, 0x55}], 0x4, &(0x7f0000000340)=""/235, 0xeb, 0x5}, 0xff}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000440)=""/223, 0xa4}, {&(0x7f0000000540)=""/200, 0xc8}, {&(0x7f0000000640)=""/40, 0x28}], 0x3, &(0x7f00000006c0)=""/22, 0x35, 0x9}, 0x4}], 0x2, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 2018/05/05 05:53:49 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400000, 0x1) mq_getsetattr(r1, &(0x7f0000000180)={0x5391, 0x7, 0xfffffffffffffff9, 0x6, 0xff, 0x7, 0x200000000000ff, 0x4}, &(0x7f00000001c0)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0xbf, 0x0, 0x2, 0x4, 0x0, 0x7, 0x64}, 0x8) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x60, r5}) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, 0x5a, r5}) 2018/05/05 05:53:49 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f31ff0)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@routing={0x87, 0x6, 0x2, 0x3, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x38) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/134, &(0x7f0000000140)=0x86) ioctl(r0, 0x2000002275, &(0x7f0000de8ffb)="04ee1e86") 2018/05/05 05:53:49 executing program 7: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setrlimit(0x0, &(0x7f00005dbff0)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/05/05 05:53:49 executing program 3: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000180)={r1, &(0x7f0000000140)=""/43}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0xbf5, 0x3}, 0x8) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xff0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) prctl$setfpexc(0xc, 0x20000) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 2018/05/05 05:53:49 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) msync(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x7) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000008, 0x12, r0, 0x800000000) mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000001000/0x1000)=nil) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) 2018/05/05 05:53:49 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) r2 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x0, 0xfffffffffffffffe) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40) 2018/05/05 05:53:49 executing program 6: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="f300000019b7ee0570c01707174fa97dbadddba568fb32331c0844f7c5cbdb1940427f14506ea65af989fd0d63ed9dc24b6adb684b1fdbd9e016e4efe7ad886218c92590b829d42cddfe9f1b267051d5bf5f7a82e359c23060954a094300d8d414d0eb787ea2d111187baf425a52c8ff02e5149dd2dfec705d9b19ff25eb83746aa9f9c2d1d7bc2803f4704d22f88d38325a485e1f11e53adb6ac6e838cd9d6b9ad4373b5a7465f7e326d4f3333d796f213576b8687ec595fb7dd44b87931518c156e072ffcc195541580d6900d05e7544453f33"], &(0x7f0000000140)=0x1) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x7fff, 0x7, 0x800c, 0x6, 0x4, 0xba, 0x3, 0x431, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x5, 0x800, 0x2, 0x6, 0x1}, 0x14) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0x40189206, &(0x7f0000000100)) [ 63.196966] 9pnet_virtio: no channels available for device ./file0 2018/05/05 05:53:49 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6, 0x10}, &(0x7f00000001c0)=0xfffffffffffffeee) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) socketpair(0x0, 0xf, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r2, &(0x7f0000003cc0)=[{&(0x7f0000000200)={0x27, 0x1, 0x1, 0x6, 0x6, 0x3e62, "75b39edada854f1a6d619a188ced6755aeed368a93bc805ef54fdc5e645583c1db339b900135100f3cce0d851f59f63e0f67d63f30e9b1fcbf0e94c81ba6c4", 0x18}, 0x60, &(0x7f0000002440)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000000040)}, {&(0x7f0000002340)="2f14b477d44bb884e8a081042da8ca0f507ca6315c9e017679fce6d13ac0ddcfbd36cdd45b144f3fac1a0a8aba75ad11aa7271fb46284c1c947ae5571806a2e23cf74ae46a35cb7b604867c0de069d88f6cba68036ce32a0eafb0f23e0e9c22ff1db551108895c1f863bca442a38d7d2c1238c1e9da6321e7285d6cd0383726543bcc0e4a25310789fccde0a316c0ad2947b85012dbb880128d3233c86f45bcdf9658e9f2c289b7a2aeca6f7feda68ec6c2bdaab851544e8e7de48bb83ec28e52cfb25db3b84af9e43cea7ec055e3585fe2156a2f180b100724d7cc42542", 0xde}, {&(0x7f0000000140)="04", 0x1}], 0x6, &(0x7f00000024c0)={0x88, 0x10b, 0x0, "ec226ad517c534cf5726332db3b8d893de5937dcd81578eb35587d478ab5c5433d6ffa271ddd0439126cdc458e3458008ff33d16cde3bd06496b911b939d04e727a35f84cbfd297118ba206eec6944763d29beab61704071daee3cb531f839a41af02d9ca9b9b1f59bef6f75fc96efae4fae66efec6b"}, 0x88, 0x80}, {&(0x7f0000002580)={0x27, 0x1, 0x2, 0x7, 0x9, 0x200, "2a8f2831b09785e508c4fabca0def08d5af19b514f517bb7047b608b6b8d67b9c256a0e70f09947f1781e675230da5ee4892506717588c2f107a1559192ad7", 0x20}, 0x60, &(0x7f0000003980)=[{&(0x7f0000002600)="6ce730b73ef9b29818b874607e72d77af3efce3ecb29ec179c0d7a9314e651973918ddcb592a8d72cf82c91cbe90e7cc51ced75bdd2d75359c97c3bde48fe2daebd8a556c9604d5088e9926d1405c99ef20cf83040c0b16615d0c6b2c9a062f5acd5ef14d8b7a105dd6819e2ca825ec382f71a99c800970b25be6e689d602c64042eee7ffe9d0015d60b3b1bfc0bcbbe6d28c9e6a8f45d9d18f4dcf879754068129038d4ab6b32bd3b4d2f38adcbde64cc1b57b962a277bec1153189c8851306a0a18c2e14fa40a474804ab73a6722ff0ede26d6aa6beea2585b2f55ef03add022e1c23abf08a3bd65c3", 0xea}, {&(0x7f0000002700)="cbc471f3d6f77dac69c474845c949250305ff0340733f6bf5df6265788f8bfc005c8f6dbab518984c7b7997e7622eae16b50075200f41c89c6cc52c03bd8936eeee1dfb726d9450666d4557a19c681a385aafc13a6fd53eca0c514537e581bafe6cabcdeffc713290567a31cf775eef1a29903ebf495fd79e24033fee2daf508accaa5613c08731edddd6e367bca8a83b8e2489292da1d4ec77bb9709f0317a6457576a4503a866cc68853c558137b354219e9d0f88095a62b3628b59da7e71a0f4659fe6e5bfcc9ef3e0937a563f18ebd78c807d6e4d577284f0cbb35fe3eef3429f653777b8fc8e445f37a488f707853e320d3f4a9ce96", 0xf8}, {&(0x7f0000002800)="02de50a80a9545dc6f0cab588bb7f3805d20b2de92c319f9c2b8ee7b0ae1770d7bfffb70af06b9c48e96790cfad56b87854f89399044a50e8df1974b30791121a834cfc67466986fcc67dd6b8184428923f2a84be128ee0662c52d4ae6eaf4af66a5e1301f0dd39625116cc0272ba073773f0fbbeb7f6205b529c5307e5222b700bbd56cd66d637914f7dac2d4c9a3cf58cf0b5d6d09eefe62de7a1ad3cc496b503db845e748", 0xa6}, {&(0x7f00000028c0)="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", 0x1000}, {&(0x7f00000038c0)="b479de27c74d72ae4caa4473229b9ea823d0d94f7c435e046f40393d2fee71e42c49c9deef8ae88dfe4965000961bf676c4699832cda53ec5b185790115e64a6b4e8854b134f90dcf948c4aac2fed6f7b4fa53810a4a15e5191f0680cf0d88df6cf4b433992d4992b5cf694494eab2551e0c78d5d387c3929fa3b4ed984ba487491f28b5", 0x84}], 0x5, &(0x7f0000003a00)={0x10, 0x100, 0x451d}, 0x10, 0xe6168e9cb429b6bb}, {&(0x7f0000003a40)={0x27, 0x0, 0x0, 0x2, 0x80000000, 0x6, "5c7ade01b44c1a1ab98a11d0269a67142a28aa00fe5e4107bce34d384399a1f5a173e88dd3a0223fe60ad9f43e33473400b6e3c4fc55be51cc9db783158f5c", 0x31}, 0x60, &(0x7f0000003bc0)=[{&(0x7f0000003ac0)="92fe48809332822a3a9398184a81be5977467b75008d5247ef9d1f47b165d578e70e7466509daa425a4ec46fdd41cf526eb4ad6bd161be3b830ed401bc1565f4bd13e67bad1f357a9f0779ce8894fe164ccd6c39ae35bff132572b4f67a1578f2128952b390bb369bff8c8c3b5c21d6c0bf7ef1fd5e28d17c92fa8115ab0714796230c46ca39face1d9daaf8b914d87a5cc76ab4d8bfea5ea72dd16dcff66dae375a3d20f954c4247c2582cad263094c5e69a8cdb42f42ab9ef0005842711efbd129fc0242c7d802e4d3b207caa11984d40e31dfd1b1be593b8e7c0b8b7b65b2", 0xe0}], 0x1, &(0x7f0000003c00)={0xc0, 0x0, 0x6, "8aef3a7be8bf9c784423f8eab72d553777638af74197bb20b25fbd2adca9d3fdf42152df938e68727fe8876c31ff7f4a1b08688da0e2c40afb80f23df7d05cf75a150168a9ef62408d7e2968b473de94e893aba8c774d392610e578e693b467827cc1f206acc6bbc47c92ca148a2d7866bbe8b0d4977f57495baac5c826a35a67ac6ee10c5276871a4d88a3d7af3a3fd27b73599ef6735eae67a0762e0d67dc93909d1c11cb7e11a4fe79a"}, 0xc0, 0x40081}], 0x3, 0x8000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x100000024, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) 2018/05/05 05:53:49 executing program 4: mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f000000e000/0x4000)=nil) r0 = memfd_create(&(0x7f0000000000)='%', 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) 2018/05/05 05:53:49 executing program 2: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)) ioprio_set$pid(0x2, 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/05/05 05:53:50 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x845) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xfffffffffffffffe, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) close(r0) 2018/05/05 05:53:50 executing program 7: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000000)="aa6802b9658736de6de42afcf48f52b2d0fd019203d51746e41214e285eb0b978f2a73a7fc84c6d5677cb6d26cfdab52ea39ad892cf593bdd65cffd539217c771c66232d416e585c72744e412620e2d2bcb89e6ae9e30fa744b81fc9c621e92e7472abeb99268919a5baaa87490e3b0c6aa55f8f0ce6fdb194db007da85c0f2471ee1b07a49d7593b1e05d30987d55e77382e4a174d5b3291f9737dbe9a7e478457ff7e922bdfff9739ac3e1b53647e900fdcab33ddafcaecc83356f9fb6404966c0be70e99647", 0xc7) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/05 05:53:50 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f737973000000072f6578706972655f6e6f646573745f636f815ccdac00000000000000", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x1000000007, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x2a}, 0x4) add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f00000004c0), 0x0, 0xfffffffffffffffc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x80, 0x20002) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000440)=""/18) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000000200)=0x8000, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000000540)=""/129, &(0x7f0000000480)=0x81) sendto$inet(r2, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) add_key(&(0x7f00000007c0)="69645f6c656761637900441e6e6609b0edc6bf0f2806dad697b7b596f808d20c452017325bf1ed74255d19343ab6489bea8a8f55ea5665798366d729c530378c9567d77b7e859111687881d7c5d070704bb4a344e86a24b3cc7599c21d8f325d8b371ff06414c785ab5fc0a6c6671c5ff535d6bd316eb53d2fb1f0995bc7cb3620b6ed61c1168467ec3891f6010000000000000087fc16fa", &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="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", 0x11f, 0xffffffffffffffff) sendto$ax25(r3, &(0x7f0000000380)="c3a0e62c67f289972d5ff182128fbc3c9ce8e3599580cd841a53e27ac9960f2ed705215690d83d617a355721797085f5eba0777c0b8810d846c9bb1fe83b6804d1c54e33f0ea35", 0x47, 0x800, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) shutdown(r2, 0x96de018561733086) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000040)=0x9, 0x4) shutdown(r2, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000500)) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0x401, @ipv4={[], [0xff, 0xff]}, 0xfe}, 0x1c) fsetxattr(r0, &(0x7f00000000c0)=@random={'system.', '\x00'}, &(0x7f0000000100)="65746831fba000", 0x7, 0x3) getdents(r1, &(0x7f00000001c0)=""/250, 0xfa) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xece, 0x4) 2018/05/05 05:53:50 executing program 1: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000043000)) pivot_root(&(0x7f0000000180)='./bus\x00', &(0x7f0000000240)='./bus\x00') 2018/05/05 05:53:50 executing program 5: capset(&(0x7f0000000100)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff7fffd}) ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x101000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@getroute={0x14, 0x1a, 0x204, 0x70bd2b, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/05/05 05:53:50 executing program 3: prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8, 0x4, 0x200, 0x3}, {0x10, 0x7, 0x4, 0x31b}, {0x788, 0x1, 0x10, 0x400}]}) getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000000340)="6e732f6e65742f3706558fcd00413d630f9df2cfbc3978cf41e8d2b459f746e8a387626d1e734f0ffa0aae4bad7b1d36d0e8824b13f397478bd2faaa108b83d6d223321b2917fdcaa4558ce68a622214d8bcd328a9ac55516cabd02d91094245918c3eb1a37c5238e1a831aa79b606b3d63382a27962f481139bd3faae87525b0808800548dad0283ced398613740ecb995dec5b1c8861b6837d3e5400a09b82c1a739392f1c8c6b5a754d0963424a9e975e70a78341db20f5199dc5f2d4563ecd007293fc12bb6caf9a4d3e6e8722d9e5e05bde2b82927b054341072428b0373033401ff54ff44a43023728efdbf2b3ec8ac84885094746c0ea2664a33efba6e509741668a30930aa419fb0d81ce91607eea4d95615a295003b0a575d17d7bb455fafdda69113f8") 2018/05/05 05:53:50 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000004c0)=0x0) rt_tgsigqueueinfo(r0, r1, 0x13, &(0x7f0000000540)={0x0, 0x800, 0x200}) r2 = syz_open_pts(0xffffffffffffff9c, 0x10000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000600)={0x0, 0x62b8, 0x6}) r3 = socket(0x4000a, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="5363ff130fdbcb7d47d79b10b6647c0e73e38eebe87c83ebe51e27665d0e152d239216169eb454760dcdcdc7d8a32ffd84cf5579e0521c21c4b9e116270bcb4f53ea02f74c6d254b0a190754af03fa20611819cf4bf06bec"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000003c0)) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000200)) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x400) fstat(0xffffffffffffffff, &(0x7f0000000180)) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r5, 0x1, 0x0, 0x20004d2d) sendto$inet(r3, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000780)="b7557179bcebfab13956d9779e17956e5558f68e73db8981d0d43c9bc6b9f76347d29c870d4235fc6fa31f867ff8085bc5e32c613b27140d43be979e40d0902d6fef43206cfe", 0x46, 0x40000, &(0x7f0000000400)={0xa, 0x404e23, 0x6, @empty, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) creat(&(0x7f00000005c0)='./file1\x00', 0x100) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)="15ac4744a9fa7c85b8f087c32f3c42c871b1a97fc337abbee7fca00084e493d48ebcff3403b71613fe69455b7a80cfcf3d3fb4efe55a4dca89fafbc75dcafe74f60a", 0x42, 0x0, &(0x7f0000000240)={0xa, 0x4e24, 0x0, @empty, 0x884}, 0x1c) 2018/05/05 05:53:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000380)={0x10, 0x3}, 0xffffffe0, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp6\x00') ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/17) 2018/05/05 05:53:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x340, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000100)={{0x2, 0x3, 0x7, 0x3, 0x9}, 0xbc1, 0x8, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x1, 0x7, 0x2}) 2018/05/05 05:53:50 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) fcntl$getown(r2, 0x9) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r1, 0x8, r0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x60000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x4, 0x0, 0x89, &(0x7f0000ffc000/0x2000)=nil, 0x2}) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x13) 2018/05/05 05:53:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x94010}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r2, 0x104, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x34bf}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) r3 = fcntl$dupfd(r0, 0x406, r0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x3, 0x20, 0x1, r4}) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'lo\x00', @ifru_names='ip_vti0\x00'}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/05/05 05:53:50 executing program 1: mkdir(&(0x7f0000f06fb3)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) unlink(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/05/05 05:53:50 executing program 7: fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5, 0x8}, 0x237) timer_create(0x0, &(0x7f0000000100)={0x0, 0x22, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000ce0ffc)) clock_gettime(0x0, &(0x7f0000666000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{}, {0x0, r2+10000000}}, &(0x7f0000001fe0)) timer_gettime(0x0, &(0x7f0000182000)) r3 = fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffe, r0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000001a40)={'filter\x00', 0x8c, "9fe08bc3d3784428a8382673105e4f57a8105a29661bf04018740adef94713c318d3d0b75616b999b4337c4301b368efd77fab4a7711786c53df951cbb1f6fbc28eaa774f8ebacad0a637f59aabc432509e2fd44458015047103570acff0f44b6b7a0e0346327c77364b1d91ff7b6d652c0e93c200c888b2330807f4b2fd20bc7612442e2022d7ee415300b6"}, &(0x7f0000001b00)=0xb0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) inotify_init1(0x800) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001c00)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001d00)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001d40)={r5}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8f}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001b40)={0x0, 0x7, 0x10, 0xffffffffffffffe0, 0x20}, &(0x7f0000001b80)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001bc0)={r6, 0x4}, 0x8) connect(r0, &(0x7f00000017c0)=@ipx={0x4, 0xf75, 0x61, "8bc660221bff", 0x7ff}, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000001980)=[@in6={0xa, 0x4e24, 0xeb0e, @empty, 0x40}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x63}, 0x48c}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0xae0}, 0xfd}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x100}], 0xac) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="009b28b1fd"]) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) fcntl$setown(r0, 0x8, r7) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r8 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x802) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000001880)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000040000004379544c745875d600000089000000ad8e4e6d55ebcc7512543d8d416fc03d5592c3861698a158e7bf46a6b09931990d1f03cea48fac024d6dd73570a2cee95212ef91599742da20d2d4daf7065d52083d7025d5d6a799872fdc6ebacd0a3c6854b84fbbe67ccf05ff5f11a1750fb2190be01ac68be03bedd681e848f3565e44157f862e06fac953b8070d113a5b0f985d1fab11050f03ef"], &(0x7f0000001940)=0xad) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001840)={{0x0, 0x3, 0xa2b, 0x2, 0x8001}}) process_vm_writev(r8, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000001d80)=0x800) 2018/05/05 05:53:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x4000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r0, r1, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x402, 0x0) ioctl(r2, 0xc0184909, &(0x7f0000000080)="a93dc692c29763d57e00d717a1ae975a3de243f9cc7730e4f9e62a6735a09dcef206cfbab021b0616fbf6de372a4a5dfa6b999c1ae9b600774932dc6caa6236958a66af8c9bdd787ce8ca96c32424680980dacc3134d5f3234c2727dd5efe215f0ce341f6c9a981758e0e5c3a682a9d7c673e4ad4f26c7830ae8204edcb79d25de12afaa246832a69253fe2b98107bfe1bf0ecf16ea109ae6de3402c6b9ffd647ae88fd0f88fbe4cc6dd0661ada63ff203dc3f8650d5e30529eec94f481254aefb047c87f6aeced478c8ae4270be986a7bb0b3f80dc181c768210a86b016a0654a811028") 2018/05/05 05:53:50 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/118, 0x76}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/05 05:53:51 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x80) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x9f3, &(0x7f00000000c0)=0x4) syz_open_procfs(0x0, &(0x7f0000000200)='task\x00') prctl$setendian(0x14, 0x2) unlink(&(0x7f0000000080)='./file0\x00') 2018/05/05 05:53:51 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x440000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x34, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000000c0)=""/52}, &(0x7f0000000180)=0x78) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 2018/05/05 05:53:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d08000)='/dev/ptmx\x00', 0x105, 0x0) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d4800008884134508d746c4ad1921a782f9639b020800a708140007ae62731f010850ba19ef41771617e8da13866d15", 0x4b}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x6, 0x0, 0x401, 0x4, 0x8, 0x0, 0x4000000000000}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000340)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x1) r5 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000580)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f00000006c0)={@loopback={0x0, 0x1}, r6}, 0x14) pipe2(&(0x7f00000002c0), 0x84000) splice(0xffffffffffffffff, &(0x7f0000000140), r2, &(0x7f0000000180), 0x6, 0x8) fallocate(r5, 0x0, 0x81, 0xffff) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000380)={0x8, 0x0, 0x10000, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000480)={0x0, 0xd4, 0x0, 0x2, 0x0, 0x2, 0x1, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0x2}}, 0x400, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000000540)=0xb0) getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, 0x0, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/05/05 05:53:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00') sendto$inet6(r0, &(0x7f00000001c0)="de", 0x1, 0x20000001, &(0x7f0000000180)={0xa}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 0x4e20, 0x0, 0xa, 0x0, 0x20, 0x0, r2, r3}, {0x2, 0x1, 0x8001, 0x2, 0x81, 0x3, 0x1f, 0x3}, {0x7fff, 0x8, 0xffffffffffffffc0, 0x6}, 0x0, 0x6e6bb9, 0x1, 0x1, 0x1, 0x2}, {{@in6, 0x4d3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x2, 0x2, 0x9, 0x8238, 0x3, 0x20}}, 0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)=0x0) timer_create(0x7, &(0x7f0000000340)={0x0, 0x3a, 0x0, @tid=r4}, &(0x7f0000000380)) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00000003c0)=0x1f, 0x4) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') bind$ax25(r6, &(0x7f0000000000)={0x3, {"d72c36a6dafdeb"}, 0x7f}, 0x10) 2018/05/05 05:53:51 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x60) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="74ea0027fe000000", @ANYRES16=r1, @ANYBLOB="000429de7000ffdbdf250e00000008000600050000000800050005cb7af387a2b570dea9a1951b8c0000004c000200080004000000000008000b000a0000be8f000600e85d0000080006008500000014000100e0000001000000000000000000000000140001007f000001000000000000000000000000040001002d5124c42f3b6385e6032b722f99"], 0x74}, 0x1}, 0x40) r2 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) fanotify_init(0x20, 0xc0800) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, 0x4) write(r2, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a800", 0x22) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/05 05:53:51 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x11, 0xe, 0x800, 0x70bd2d, 0x25dfdbfb, {0x2, 0x0, 0x6}, [@nested={0x3c, 0x26, [@typed={0x8, 0x4, @fd=r1}, @typed={0x14, 0x6e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x26, @u32=0x8}, @typed={0x4, 0x3f}, @generic="c3f1345c815eadce5c817c4bc2e8a78a"]}]}, 0x50}, 0x1}, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/05 05:53:51 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x220002, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x101, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x100000100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/05/05 05:53:51 executing program 6: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff01001000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000f23dc23e0000000000000000000000000001"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f0000000000)="6e6f646576ac00", 0x1) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/05/05 05:53:51 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000dc0)='/selinux/status\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000003780)='/dev/ion\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0xa301, 0x81, 0xf263, 0x401}, 0x6) dup3(r0, r1, 0xffffffffffffffff) 2018/05/05 05:53:51 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x7, 0x0, &(0x7f0000dca000)={0x77359400}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f00002bf000/0x4000)=nil, 0x4000, 0x20000000000, 0x40010, r2, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) tkill(r0, 0x1000000000013) 2018/05/05 05:53:51 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000180)={0x0, 0x8, 0x1}) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffefffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) mlockall(0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)={{0x0, 0x400}, {0x0, 0x7}, 0x1f, 0x2}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') geteuid() ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) 2018/05/05 05:53:51 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x2, 0x0, 0x0, 0x3, 0x9, 0x100000001}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f00002b9000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000000)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x9a8a, 0x4, 0x0, 0x0, r2}, &(0x7f0000000180)=0x10) 2018/05/05 05:53:51 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0xa) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file0\x00', 0x4) 2018/05/05 05:53:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x2, 0x15, r0, 0x0) 2018/05/05 05:53:51 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0x14}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x207fff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9ef1}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100}, @in={0x2, 0x4e22}], 0x58) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)="fd4180fd439b90b7842bab8f86a5259ced6116e7e3e1ad2f478ed576174680311170e095ca224ad3113dd448006dc3204ed28036c70f21785e5a92a0195690dc374516affcd1e7fac1e07187366c3aee1136248fc47ebae567ace36da4d4696f860a0a3cc1c9e1f2e8ab40f4e1c6969a6c6b53254fc5284f36f6c71cfcfa02ab", 0x80}], 0x1) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="ff999dd304673d4cd865214d656a746139ef5181e6a9d3bf1cdd447f6cfe5b967b1a0585ad13ab634df61ea0faceed624cb4009f0635cf51adf48d6a90089fe7dc9aec1bddc574332867aa896619e08632ef2d7c48912fa267db603837830b7801f2c88a3bfcf076c466307881daa545f0e9579fbd415bf73dee89e58f310b251afd49ba127131930bc15ea32c2c66e6eee237f35d135232a92db1d254718e0fb22ebe65c1d6065df9b7d0a1e5ed5f3472d533af098b5abf1a1730ba480c0cb82a2c8f72953b2374ec611899d18ac7369bd934ec14e65f3e54e512dbb9e7a77cf4eb3fb2"], 0x1}, 0x1}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 05:53:52 executing program 3: r0 = add_key$user(&(0x7f0000000d00)='user\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d80)="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", 0x1000, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f0000001d80)=""/68, 0x44) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xc0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = accept4(r3, &(0x7f0000000040)=@pptp, &(0x7f00000000c0)=0x80, 0x800) sendmsg$key(r4, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000c00)={0x2, 0x13, 0x7, 0xe, 0xf, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_x_nat_t_type={0x1, 0x14, 0x8}, @sadb_lifetime={0x4, 0x7, 0x10001, 0x193a8000000, 0x2}, @sadb_lifetime={0x4, 0x4, 0x7f, 0x4, 0x9, 0x1ae}, @sadb_ident={0x2, 0xb, 0xc0, 0x0, 0x100000000}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd2a, 0x3505}]}, 0x78}, 0x1}, 0x10) sendmmsg$nfc_llcp(r4, &(0x7f0000000b40)=[{&(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x7f, 0x8, "235fe822fabc440c7fc5566ab9af2529c7e9b99ccd9ec0d993c1020f2ab20f308e2bdd8149bbc82fb692361bae046d4e33023ae4780d47f5a4f5ddbd7a6820", 0xf}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000180)="7ea85286366ed0ad5bb48bcf5acfa64498062006d0f89a16c88ffaa72129b5902bef7b156df9aa83b0f6d1fb0637d0b93081bd89cff61c00335e1c87e10f050a9c1b479a7308d71ce0e27e2942cc5b86faebf5f479a6aa1164d04a71dc5cf48b25b077e1caa28f079885896a72cb69a3eb455040d79d7c0e5e37b790a6ea2e710e5068264b3bbe59695a1fdf0822c7ff7989ee61122ccee964c674c1f47e3971206ce40dfea9579b4dcd7c59844d37c0061be55fda8ad999788bf3d1708848fa69b915996f1526b08e89cee42599aaed8a5540ccd1", 0xd5}, {&(0x7f0000000280)="d5429aa5c0cb27a34ada364ce4d6813422bcce6a6541647429ad6b9ae4c85beae79625ab9e14eaeee70431917cd469ce4ff8ee7e8008ebc297d42cb80d4e1b4e2f67f14e35c13658df8a92a00a80b7bcb2402752d734e95015f8a0d06e6867a66d1e32a7cfaac0aaee90b6d540347014a80e59d78b72e62aa328d18b7c9bb8171a01235818fc0428ae97afdd1c18f9a9b300ce1d28c43f73e1192f89b74836e11f965c6b533b411b52ae7891bfbebf1c676477231eaf8423cd5b9a2d9ce491e96e1572bb607359bad78767b95a749c86d28d5ad99ffd712a1eeb603af4c81935c0fa21e9b4ad", 0xe6}, {&(0x7f0000000380)="26b281c5a67d520a4b22fbdc04a1df2bcb517f224391d0776a76cb42505028795ba37831754ba840ae36673fa700f81164ddb26ab180819d75d85b79c27185463339d7e0e1c009f27a3cb02327a571a3e424086ff3b5d38d2e371ae83ac4156b88ed3fe5683378e337e904bfedf69bc91ae199bc5319b145e88fc2700ea0649fe24c144fd5dcb69ba9a802aab5169f649fcb4d313d613d3ff53e9ee1cc4913", 0x9f}, {&(0x7f0000000440)="4c7b58c2ea6b6572ce8cf3b3e8a348c1b5b7b5ad15b30f7242fa753f517acf9ed09545f7b1f2ba91156858728a0cfb4bd46b0260b5dbc050c680fe042eb58ec0e9a334a1a5bcadca51939bfd2ccedfb5c37c5c33001eaeeaa2d7cbb6fbf1fc4fcf634204965721ce46838b5b7f17298a6c03c19c43f9606982d98c83efcf50391bbaa56e7f5029e0c496aa4b721828f3e492da43a21992a474ab293326396a32d0c1bf695ad81cea", 0xa8}, {&(0x7f0000000500)="b4fd10a9454c4e1e36bb6b99a26b05308293b0ed6b0c9e3aa1de08dc831bb706ff0dd36e02f6dd2d0bb6f7194d26d28fc58b1499e6a4502d7e93d44dd402b6f927b272148d4d4ee6f81731c69d32ce54a1bfa00587", 0x55}], 0x5, &(0x7f0000000600)={0xb0, 0x13f, 0x40, "cd641dc2b4e94082d35356c13665d1654f9995d2aa29a18fc73fa104ad5e575fd8c4bd37023234fa8b02a9ac36d1ca84cea99d0c71ea5958b792751fcf59bcd7aeedaaac9702557d7764a099752ca9d1afb9c0ff90f56fd2167f581b8a3b7877b82bb2d6c69d9b69d702fdc2805b6061c4e0a6f83c07129dacd449578aff69be3f5280f71da42defaf5a9eec4ee028eb20fe4e4a26a5515855930b"}, 0xb0, 0x20004805}, {&(0x7f00000006c0)={0x27, 0x0, 0x1, 0x7, 0x7, 0x400, "0ea3565f37c8848d1237c58426fec356bbdefe1472c3ad5d2fbc9938b948c6242fc8b9212341dae3f17b463043eaab713f4f7fd8355ec551cbf6e3ff239498", 0x16}, 0x60, &(0x7f00000008c0)=[{&(0x7f0000000740)="b84fb35a636d10aadbe8", 0xa}, {&(0x7f0000000780)="f5120aa3730ec983dcdc8e77e163fa0108db6e734ea297d4c6d933e70d7410bfc26d8b6a5584a601a432ea37093abf2fa53be15d943a4b16332f1a4eae283b1c14a92fff510ac40da3acc44fcc7cf6098c20832461d398e63e42045e775b1bb02745dfaa26f196d3874f09ebfc47ad330fd3ee7d24ec84e2b32cb7d1ec6c8e138ef8ca044518a1a127b9d6104bdfa45edf9a96888978ac3a3cfc8faf09ad6edf679ef36624f3c415d577312ffd82d85f0a8f9145c9675f3fae", 0xb9}, {&(0x7f0000000840)="524570f2dc3d2fb7465dffee58ce84152438d7315c0602112dcc427d0596e55aea3452c38e470a65852b349c5089e5131d575b5b5115cc51d9ca52011972c5db7164d66ee7431497af", 0x49}], 0x3, &(0x7f0000000900)={0x40, 0x0, 0x5, "bcad70ef39bc16879b16d1c2d5a6a8a7012ccf5c7c2e13532900a422a3388f3d0248a27e8c7522622f"}, 0x40, 0x4000010}, {&(0x7f0000000940)={0x27, 0x0, 0x0, 0x7, 0x4, 0x40, "ae24dccecd4a58865796ce24e9e8ef3b2f42dfea59c55150957f4a4d65fc6fd844b91e5c21b97f867f796afc4654c52cfd963d3dcc4ef75afab4eab82080d4", 0xb}, 0x60, &(0x7f0000000b00)=[{&(0x7f00000009c0)="2625e2833c39bf0f0b690e32c00d962f6d379071e91ecebb2f664117b28b87afeaf6570e9a4c2597336e5b12db8b79deebaf5744ecda399ea8c9704867330c73af7c1276d3aaaa0ef8ab3788f52a3f88f907ed59dc4a6346ccd6a15538", 0x5d}, {&(0x7f0000000a40)="a010161ca889816932d19c9ef275554b5c334450f9ad666feab7f1ec690aa0abd3f4cf", 0x23}, {&(0x7f0000000a80)="3a008b8ec7cbe9dc10c1d7c35f573dd572e4722211c59bc79a6e75707445f7c706911679b3d7b35a5eb8ccb6e5f92f208b7a33cc385e3a849dbf4cefe8f1767668dbbc92d5a925e4aa3cbea628ee6a94fe1ccffcb03f01a157e42fa7d43b81ef80", 0x61}], 0x3, 0x0, 0x0, 0x40041}], 0x3, 0x1) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) 2018/05/05 05:53:52 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x40a85321, &(0x7f0000000080)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0xa0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000140)=""/75) 2018/05/05 05:53:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0xfd69) 2018/05/05 05:53:52 executing program 6: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xff, 0x22, 0x1, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="00000000001f000014060000ee8e000000000000cdfe32b43f000000"], 0x2}, 0x1}, 0x0) getrandom(&(0x7f00000001c0)=""/4096, 0x1000, 0x1) 2018/05/05 05:53:52 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) socketpair(0xa, 0x4, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) symlinkat(&(0x7f00000000c0)='./file0/control\x00', r0, &(0x7f0000000300)='./file0/file0\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="f0000000b74bea1030dd8524ad3c7f2295dd105906e25941a2f15f50da903e48ef4e1524f52034be222facc52bf9de127b112939edcf2d9ef5bfeaa4b5ae7e545f1f5f2bbd1b9e78affb61ea05fe48f94273bb6d95c7093a1bafe5efd809f44fbc10c6a31e21b6915ca6de32e0a5cd03d87009006c13bf0c11139c5f89d1651c7b048d736c14610e2e115a380654eaff590d5d662882e118aff42cbc46821973bcea6b8aaeaa64ac0f2a2e983fad90c900c2cbd1b8b76a76b6404538f30c4479c521dbb7f2588bb0db281c19aac1173e56eccd9e5b7ba9c6335941074260603edb568627a0ff5159c8ad849a25916fe658"], &(0x7f0000000280)=0x2) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001200)={0x0, 0xffff, 0x30, 0x5}, &(0x7f0000001240)=0x18) rename(&(0x7f000001cff2)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') close(r3) 2018/05/05 05:53:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x5, 0xc98, 0x6, {r1, r2+30000000}, 0x100, 0x3ff}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r3) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) 2018/05/05 05:53:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) getpgid(r1) readv(r0, &(0x7f00009a5f80)=[{&(0x7f00000001c0)=""/4096, 0x41f}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001340)={0x0, 0x100000001}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x2c, &(0x7f0000001240)}, &(0x7f0000001280)=0xffffffffffffff91) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r3, 0x9}, 0x8) r4 = memfd_create(&(0x7f0000000080)='[nodev&GPL@:-.selinux)\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x0) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/05/05 05:53:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00') sendto$inet6(r0, &(0x7f00000001c0)="de", 0x1, 0x20000001, &(0x7f0000000180)={0xa}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 0x4e20, 0x0, 0xa, 0x0, 0x20, 0x0, r2, r3}, {0x2, 0x1, 0x8001, 0x2, 0x81, 0x3, 0x1f, 0x3}, {0x7fff, 0x8, 0xffffffffffffffc0, 0x6}, 0x0, 0x6e6bb9, 0x1, 0x1, 0x1, 0x2}, {{@in6, 0x4d3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x2, 0x2, 0x9, 0x8238, 0x3, 0x20}}, 0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)=0x0) timer_create(0x7, &(0x7f0000000340)={0x0, 0x3a, 0x0, @tid=r4}, &(0x7f0000000380)) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00000003c0)=0x1f, 0x4) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') bind$ax25(r6, &(0x7f0000000000)={0x3, {"d72c36a6dafdeb"}, 0x7f}, 0x10) 2018/05/05 05:53:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00009c5000), 0x4924967, 0x0) poll(&(0x7f0000e0b000)=[{r1}], 0x1, 0xfffffffffffffffd) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0xff51}], 0x1) close(r0) 2018/05/05 05:53:52 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) bind(r1, &(0x7f0000000440)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0x80) r3 = userfaultfd(0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x5}, {0x4, 0x401}, {0x8, 0x3f}, {0x8, 0x9}, {0x3, 0x7f}, {0x4, 0x7fffffff}, {0xa, 0x9}, {0x3, 0x9}, {0x7, 0x5}, {0x0, 0xab2c}], 0xa) openat$ion(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ion\x00', 0x410000, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ff9000/0x5000)=nil, 0x5000}) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/relabel\x00', 0x2, 0x0) close(r4) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2000000000008, &(0x7f0000000380)=0x7, 0xfffffffffffffc68) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000004c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307}, 0x10, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000280)=""/157, 0x2a0, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0xc9613703e5a81717) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000680)=""/13, &(0x7f0000000700)=0x3) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}], 0x5, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) write$tun(r5, &(0x7f0000000940)={@pi={0x0, 0x6002}, @hdr={0x1, 0x5, 0x0, 0x0, 0x7fff, 0x100000000}, @ipv6={0x7, 0x6, "fc6f68", 0x46b, 0x4, 0xaab, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@srh={0x7e, 0x2, 0x4, 0x1, 0x6, 0x3f, 0x80, [@remote={0xfe, 0x80, [], 0xbb}]}, @hopopts={0x2f, 0x1d, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic={0x8, 0x78, "ca86dba7b4a4364bc37762b7da2cbe370e5988d2b5cbf668e54b9cf6564439efbe18c66da0b29adebcd5aa4d2f17daaa072620c9522a0dcdd7405032a410c3ccdb0d78822b76fd67f016a09770430b798dcc2f5a35051faa7d91c2b65338821a4380eca234dab761fb21f92bd83553bc0ec6559fb3740b32"}, @calipso={0x7, 0x40, {0x6, 0xe, 0x7, 0x8, [0x4, 0x7fffffff, 0x8, 0x6, 0x2, 0x5, 0x0]}}, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}]}, @hopopts={0x8}, @fragment={0x1d, 0x0, 0x1, 0x9, 0x0, 0xfffffffffffffe00, 0x68}, @dstopts={0x8, 0x18, [], [@generic={0xffffffffffffffff, 0x7e, "3cf2e837df7a673bd6fda91652a221b7824527e6a777963007e9d33d1fa90b8d105eaae1fc4968931af3efa022240464a271cb1a17c975bc408784d7d184f504af6700a5886717249c4f48e82b2e7e4a91df28ff4105ecf9e858a320be4263ee79c9d9a1751e3dbdf68a25c43c395d5c42420e661716d2100122e273bfff"}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1a}}, @calipso={0x7, 0x18, {0x258, 0x4, 0x0, 0x7, [0x5, 0x81]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x3}]}, @dstopts={0x88, 0x3, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4, 0x3}]}], @gre={{0x0, 0x0, 0x1, 0xffffffff, 0x0, 0x1, 0x0, 0x1, 0x880b, 0xe2, 0x3, [], "c8252d5e4cbf9f8ef0d6a25d9513419ffcb8dead6182923d1a8bc3c9a2dffb0ac319ec51721c4b08ad693101fd48ba7bd979fdced8a7405a4e105034630b178d3ca0342ba070b8837100c5ef4ebdb8753b85905174ff40e5a0bba190862ebe69039c48797ba45f97417c7d7e6369174a07e49ee13362c7e091a6fa5f806cb073420e4ecd296f32da9297c8953f74bd0763c577feef3b0f746e1da6b23ae26bbed3551bb33e16f5259ec4b478604d0cbd3edb8df187309ef179c5a6582e3636612821387551ed566600ff0840cbe7adc833b2c5662484952afb2ba728109614bf1013"}, {0xffffffffffffffff, 0x0, 0x10001, 0xc15, 0x0, 0x0, 0x800, [0x1, 0x2ab5], "ac88b236064f3e11299ede981c5db078903f8c3024b15abf91353acad4ed326a7048e8dcceffcefb27d8542a7b5b8b26010671c1e86a14d567eeea75bab1dac1b6e133d7a68419b4e449160d428a3563b220acc957bc01ef1a9c6d6b4d7f6d2415cb8d0d39fae76813773db24ae3af8ac24026b488824f9984c6167a2dd1999972ad3a70fad4d6a94c2f2eb035f686aca4d66eb19040dee7e1957489a9ec5ea666d13f7c58f1e3d2e4eef9ce31fffcaf887f883f92b4559a8452705fafa7a70850a55a32014a7e29b32c3b118f21defdb9057a035047f16cfa65f75913db"}, {0x3, 0x0, 0x401, 0x8, 0x0, 0x0, 0x86dd, [0x4, 0x6], "465b9463ea6fea42086862fa2e29aa3a3a56bd804a9e9b3ec6bddad1ef806951a03c66fa5fc550232cdc1ecb80be568a98d45419cee44104738b8a683dd9215f9553211120"}, {0x8, 0x88be, 0x3, {{0x0, 0x1, 0xfffffffffffffffc, 0x6, 0x0, 0x0, 0x9, 0x4f}, 0x1}}, {0x8, 0x22eb, 0x3, {{0x7fffffff, 0x2, 0x7ff, 0x3d85, 0x127, 0x1, 0x1, 0x7}, 0x2, 0x36e, 0x5, 0x7fff, 0x1, 0x9, 0xff, 0x9, 0x8, 0x1ff}}, {0x8, 0x6558, 0x4, "d03037012d61cbeada26"}}}}}, 0x4a1) 2018/05/05 05:53:52 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7, 0x10}, &(0x7f00000001c0)=0xc) getpeername(r1, &(0x7f0000000240)=@can, &(0x7f00000002c0)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0xad}, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x2, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) close(r1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) 2018/05/05 05:53:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) unshare(0x20000) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r2, 0x0) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) sendfile(r1, r1, &(0x7f0000000000)=0x36, 0x7) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) [ 66.164079] IPVS: Creating netns size=2536 id=12 2018/05/05 05:53:52 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xc000, 0x7) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{0x6, 0xa224}, {0x6000000000000000, 0x41881a6e}, {0xfffffffffffffffb, 0x2}, {0x2, 0x1}, {0xcf, 0x9}, {0x3, 0x9}, {0x6, 0x1}]}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0xffffffff80000001, &(0x7f0000000080)=0x4) quotactl(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)) 2018/05/05 05:53:52 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1f51eeb80043bba67b519a539618c782"]) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) 2018/05/05 05:53:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) unshare(0x20000) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r2, 0x0) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) sendfile(r1, r1, &(0x7f0000000000)=0x36, 0x7) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/05/05 05:53:53 executing program 3: exit(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x8}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r2, 0x1ff}, 0x8) fallocate(r1, 0x0, 0x0, 0x1f) 2018/05/05 05:53:53 executing program 5: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) r0 = socket$unix(0x1, 0x3, 0x0) fremovexattr(r0, &(0x7f0000000200)=@known='security.capability\x00') exit(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/05 05:53:53 executing program 1: ppoll(&(0x7f0000001200), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x2ca1}, 0x8) 2018/05/05 05:53:53 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000040)={0x40}, 0x8, 0x80800) write$binfmt_misc(r0, &(0x7f00000000c0)={"03132a00", "44db4a756fb281aeac4c7538217b7886ef8d5776fe305b3e90669f80e70a765b63637dc8ec10287f7653a73f139df5d59b8f14c5f66ca1b72accb82d1400c9638bdb89adc748a710c1d19be84ac2aa09088419ddcbf8f4ff743c933a5ee917bb94e537da74c8864cecd5589f9e091e135018e26948e0e5b9af87a6049b935b847b55be39f8fd064520a403d168c5f003d48f758bf7952bc0e075bcc3a79bcc60241e8516f56d28653dbec70f7ef9ae15cc5d7d171a4d402f98d0"}, 0x1) r1 = accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000240)="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") ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x781300, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/05/05 05:53:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00') sendto$inet6(r0, &(0x7f00000001c0)="de", 0x1, 0x20000001, &(0x7f0000000180)={0xa}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 0x4e20, 0x0, 0xa, 0x0, 0x20, 0x0, r2, r3}, {0x2, 0x1, 0x8001, 0x2, 0x81, 0x3, 0x1f, 0x3}, {0x7fff, 0x8, 0xffffffffffffffc0, 0x6}, 0x0, 0x6e6bb9, 0x1, 0x1, 0x1, 0x2}, {{@in6, 0x4d3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x2, 0x2, 0x9, 0x8238, 0x3, 0x20}}, 0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)=0x0) timer_create(0x7, &(0x7f0000000340)={0x0, 0x3a, 0x0, @tid=r4}, &(0x7f0000000380)) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00000003c0)=0x1f, 0x4) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') bind$ax25(r6, &(0x7f0000000000)={0x3, {"d72c36a6dafdeb"}, 0x7f}, 0x10) 2018/05/05 05:53:53 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00') getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) poll(&(0x7f0000084ff0), 0x0, 0x100000000) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000300)='./file0\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000780)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x0, 0x2, 0x2, 0x5, 0x3, 0x9}, &(0x7f00000007c0)=0x20) socket$inet6_udp(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, r7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x400}}, 0x44, 0x96}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r8, 0x7ff}, &(0x7f0000000000)=0xffffffffffffffe0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000002c0)='em1*&wlan1vmnet0%\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='nodev{ppp1md5sum\\eth1\x00', &(0x7f0000000500)="76626f786e6574311d00", &(0x7f0000000540)='@(\x00', &(0x7f0000000580)='%\\)posix_acl_access/em1\x00'], &(0x7f0000000740)=[&(0x7f0000000600)='vmnet1keyring:\x00', &(0x7f0000000680)='net/ip_tables_matches\x00', &(0x7f00000006c0)='-$\x00', &(0x7f0000000700)='ip6tnl0\x00'], 0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x6, r9}, 0x10) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xb40, &(0x7f00000008c0)="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"}) 2018/05/05 05:53:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x1ff, 0x2}, &(0x7f0000000180)=0x8) r3 = open(&(0x7f0000000280)='./bus\x00', 0x101000, 0x144) fallocate(r3, 0x800000200000008, 0x0, 0x8000) write$binfmt_misc(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797a317670a65bb25f746a6123fd45c31f3f6338c612cc3267932fd8be206cfafa8cd63f471f225c34c3b1be47ec4fe506"], 0x4) 2018/05/05 05:53:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0xffffffcb, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0x800, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x60, "f243599ac47244f96d0f6896bbf8fad53991f852b4c2f57be01a31c8003df60a83a429148685343c6c46f35a90280a0bc1b011f017d7564b3773922973db5bb5ce8ca76591cf828993504e685a578d28bae62e22565827ecd3f2e97a1fc36b6a"}, &(0x7f0000000140)=0x68) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x5}, &(0x7f00000001c0)=0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/05 05:53:53 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x20000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000100)=""/51) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0x2, 0x1, 0x1, 0xffffffffffffff9c}) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e22, @rand_addr=0x10000}}) sync_file_range(r1, 0xfffffffffffffffe, 0x3, 0x0) getsockname$unix(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) chmod(&(0x7f0000000200)='./file0\x00', 0x1) 2018/05/05 05:53:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000180)=""/86) 2018/05/05 05:53:54 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00') getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) poll(&(0x7f0000084ff0), 0x0, 0x100000000) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000300)='./file0\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000780)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x0, 0x2, 0x2, 0x5, 0x3, 0x9}, &(0x7f00000007c0)=0x20) socket$inet6_udp(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, r7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x400}}, 0x44, 0x96}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r8, 0x7ff}, &(0x7f0000000000)=0xffffffffffffffe0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000002c0)='em1*&wlan1vmnet0%\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='nodev{ppp1md5sum\\eth1\x00', &(0x7f0000000500)="76626f786e6574311d00", &(0x7f0000000540)='@(\x00', &(0x7f0000000580)='%\\)posix_acl_access/em1\x00'], &(0x7f0000000740)=[&(0x7f0000000600)='vmnet1keyring:\x00', &(0x7f0000000680)='net/ip_tables_matches\x00', &(0x7f00000006c0)='-$\x00', &(0x7f0000000700)='ip6tnl0\x00'], 0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x6, r9}, 0x10) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xb40, &(0x7f00000008c0)="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"}) 2018/05/05 05:53:54 executing program 6: mq_unlink(&(0x7f0000000000)) 2018/05/05 05:53:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20}}, 0x3, 0x17b3}, 0x90) 2018/05/05 05:53:54 executing program 6: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0xfffffffffffffffe}) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) getpeername(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000040)=0x80) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001b80)={'gretap0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001c80)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001d80)=0xe8) getsockname$llc(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x10) accept4$packet(r1, &(0x7f0000001dc0)={0x0, 0x0, 0x0}, &(0x7f0000001e00)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001e40)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000001f40)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002140)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002100)={&(0x7f0000001f80)={0x150, r3, 0x2, 0x70bd25, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0x134, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5a}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x40000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x74, &(0x7f0000000200)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e24, 0x43b8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r9, 0x5}, &(0x7f0000000340)=0x8) ioctl$KDADDIO(r1, 0x4b34, 0x41) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000640)={{{@in=@dev, @in6=@dev}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000740)=0xe8) 2018/05/05 05:53:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f000002e000)=""/66, &(0x7f0000000000)=0x42) sysfs$3(0x3) 2018/05/05 05:53:54 executing program 4: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) getsockname(r0, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80) mq_notify(r0, &(0x7f000070efa0)) mq_timedsend(r0, &(0x7f0000d8e000), 0x0, 0x0, 0x0) 2018/05/05 05:53:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="d2d2786500000000000409006bddd9de91be10eebf000ee9a90f75af1e0200f1ab26d7a056fb3773fb35331ce39c5a00000000000000000000000000000000") getdents64(r1, &(0x7f00000000c0)=""/116, 0x74) r2 = dup2(r1, r0) sendfile(r1, r1, &(0x7f0000000040)=0x15, 0x80000000000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000000)={0x9, 0x1}) 2018/05/05 05:53:55 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x2010, r0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)) fallocate(r0, 0x0, 0x0, 0x4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xf) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) 2018/05/05 05:53:55 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x22, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="0100007b6f620000000000dbab5ce5f4ba7e4eec59ba8b8eaa12f92240b61ff2e0860e81f02de07bd31f9612ec81f3a59210671755b23f4452c9ed48c69d7e5902f20bfebbd64800040000f82436ff7df03f757d5aabc085adf2693b"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @dev}, &(0x7f0000000040)=0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0x9, [@multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x34) 2018/05/05 05:53:55 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x900, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000fec)={0x1, 0x0, 0x0, 0xfffffffffffffffe}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)) 2018/05/05 05:53:55 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) getpgrp(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000950000)=""/128, 0x80) 2018/05/05 05:53:55 executing program 2: r0 = socket(0x1, 0x40000000000002, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/05 05:53:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x2) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r4, @in={{0x2, 0x4e20}}, 0x7fffffff, 0x1e88, 0x20, 0x1, 0x68}, &(0x7f0000000300)=0x98) 2018/05/05 05:53:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x1, 0xffffffffffff8001, 0x3, 0xffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xa00000}, &(0x7f00000001c0)=0x8) sendto$inet6(r1, &(0x7f0000000280)="faea077cf384c8bd7f42303d573757c535a39a943f3c62e453edf08df079ff7a4752c362b4ff978f57faf3df273478836a62266038705d7a1f02af3049f48c92cb1c6cf01bfeba0a36138e67d9cf5f7b37ccf586f88b81545695435e4ef093a54e844337025fa4054b40ebe6123bf4e40fde499bdf4a6a5b4b0daf11d2a92c94fec7065955837245d2b96c8c4e20c89e1b0ccbdea7dfa12716452cc6e098a91591f87b1cbf92349fb90ac892316d7d65d6e42ff7f3b9476cd61f0af8bbe9c7eeedd488c37072664bd7f2eb490d0bcb78ba6903fd580e238b8c202b5f3fcdc56c5ac03c9eb901aa9fbbc42504a8fed103e4432b3d25ad50ab3e", 0xf9, 0x20008000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7, 0x30, 0x2, 0x80000001}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0x7}, &(0x7f0000000180)=0x8) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/05 05:53:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x3, "86280e"}, &(0x7f0000000140)=0xb) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0xfffffffffffffff8}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x100, 0x30, 0x7be6169f3e1b472e, 0x70bd28, 0x25dfdbfb, {0xf}, [@typed={0x8, 0x95, @pid=r4}, @nested={0x10, 0x5d, [@typed={0xc, 0x3f, @u64=0x9}]}, @generic="478a582f09eaa769a878c8754db310f95cca3efe1c7a76baa54f5a309208a4dadef6af47b132d6f11bbba2e93c803459fd2720a4a9b605feecdc768bb814bf00304a949c882cbc8ce90412dbdd7a4dc8e472e1a5aa2c72d46ee1d6b2460e62fe359c4730283073c162b226c8c1e961b111b29d14948a24721d663568286654ada1b07eba359178cde9a019d8494583f11131a00760684fc6529b886900d05c29ec0a24441d65f5c51392b0347e5e5ad0ad943465e0c6ba14899e7947f5cff4c83290cfe12cba08225206c24353e281e845"]}, 0x100}, 0x1, 0x0, 0x0, 0x20008001}, 0x4000) sendmmsg(r1, &(0x7f0000003680)=[{{&(0x7f0000003300)=@rc={0x1f}, 0x80, &(0x7f0000003500), 0x0, &(0x7f0000003540)}}], 0x1, 0x0) 2018/05/05 05:53:55 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='irlan0\x00', 0x10) 2018/05/05 05:53:55 executing program 0: r0 = socket(0x6, 0x7, 0x10005) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0) ftruncate(r0, 0x1000) 2018/05/05 05:53:55 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) getpgrp(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000950000)=""/128, 0x80) 2018/05/05 05:53:55 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000dd6ff7)='loginuid\x00') read$eventfd(r1, &(0x7f00000000c0), 0x2a0) write(r1, &(0x7f0000d43f46), 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x2b39, 0x4) [ 68.557072] binder: 8037:8044 got transaction with invalid offsets ptr [ 68.571776] binder: 8037:8044 transaction failed 29201/-14, size 40-8 line 3161 2018/05/05 05:53:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ca24f0ea2edb121db40ebbc245ed146de28ee471f14ef1bb66e33104b6089784f21641f92ca0085ab803befb702f"], &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xfff, 0xd2a7}, &(0x7f0000000180)=0x90) preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/180, 0xb4}], 0x1, 0x0) 2018/05/05 05:53:55 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d0500000000000000001040000000000000000200000000000000000000000000000000000000000000008002000000000070000000000000060000005b000000000000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004501000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000380)=ANY=[]) [ 68.627262] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/05 05:53:55 executing program 3: r0 = socket(0x20000000000000f, 0x3, 0x100) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000040)={'yam0\x00', @ifru_names='yam0\x00'}) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r3 = socket(0xa, 0x804, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005540)={'veth0_to_team\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005bc0)={{{@in6=@loopback, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000005cc0)=0xe8) getpeername$packet(r2, &(0x7f0000005d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005d40)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000005d80)={@multicast2, @multicast2}, &(0x7f0000005dc0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000009a00)) accept$packet(r0, &(0x7f0000009b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009b40)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000009c40)={'yam0\x00'}) getsockname(r2, &(0x7f0000009c80)=@can={0x0, 0x0}, &(0x7f0000009d00)=0x80) recvmmsg(r1, &(0x7f000000a5c0)=[{{&(0x7f0000009d40)=@can, 0x80, &(0x7f0000009f00)=[{&(0x7f0000009dc0)=""/79, 0x4f}, {&(0x7f0000009e40)=""/53, 0x35}, {&(0x7f0000009e80)=""/94, 0x5e}], 0x3, 0x0, 0x0, 0xfffffffffffffffc}, 0x80000001}, {{&(0x7f0000009f40)=@in={0x0, 0x0, @local}, 0x80, &(0x7f000000a380)=[{&(0x7f0000009fc0)=""/192, 0xc0}, {&(0x7f000000a080)=""/39, 0x27}, {&(0x7f000000a0c0)=""/93, 0x5d}, {&(0x7f000000a140)=""/117, 0x75}, {&(0x7f000000a1c0)=""/220, 0xdc}, {&(0x7f000000a2c0)=""/170, 0xaa}], 0x6, &(0x7f000000a400)=""/176, 0xb0, 0x7}, 0x81}, {{&(0x7f000000a4c0)=@can, 0x80, &(0x7f000000a580)=[{&(0x7f000000a540)=""/60, 0x3c}], 0x1, 0x0, 0x0, 0x9}, 0x2}], 0x3, 0x1, &(0x7f000000a680)={0x0, 0x989680}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000a6c0)={{{@in6=@dev, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f000000a7c0)=0xe8) getpeername$packet(r0, &(0x7f000000a840), &(0x7f000000a880)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000a980)={'team_slave_0\x00'}) recvmmsg(r1, &(0x7f000000b140)=[{{&(0x7f000000a9c0)=@can, 0x80, &(0x7f000000ac80)=[{&(0x7f000000aa40)=""/25, 0x19}, {&(0x7f000000aa80)=""/100, 0x64}, {&(0x7f000000ab00)=""/213, 0xd5}, {&(0x7f000000ac00)=""/46, 0x2e}, {&(0x7f000000ac40)=""/58, 0x3a}], 0x5, &(0x7f000000ad00)=""/141, 0x8d, 0x200}, 0xfaa0}, {{0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000000adc0)}, {&(0x7f000000ae00)=""/248, 0xf8}, {&(0x7f000000af00)=""/116, 0x74}, {&(0x7f000000af80)=""/70, 0x46}], 0x4, &(0x7f000000b040)=""/219, 0xdb}, 0x7}], 0x2, 0x2000, &(0x7f000000b1c0)={0x77359400}) r5 = accept4(r3, &(0x7f000000b200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000b280)=0x80, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000b2c0)={{{@in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f000000b3c0)=0xe8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000000b400)={0x0, @loopback, @multicast1}, &(0x7f000000b440)=0xc) getsockname$packet(r0, &(0x7f000000b600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000b640)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000000b680)={@remote, @remote}, &(0x7f000000b6c0)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000b700)={@multicast2, @loopback}, &(0x7f000000b740)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000000b840)={@dev, @multicast2}, &(0x7f000000b880)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000000b8c0)={@remote}, &(0x7f000000b900)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000b940)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f000000ba40)=0xe8) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr, @loopback}, &(0x7f000000bb00)=0x7) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000c500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f000000c4c0)={&(0x7f0000001180)=ANY=[@ANYBLOB='P\t\x00\x00', @ANYBLOB="00002cbd7000ffdbdf250300000008000100", @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYBLOB="08000100", @ANYBLOB="7800020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="08000100", @ANYBLOB="3401020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400e705000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400810000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYBLOB="a801020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004005000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004003f00000008000100", @ANYBLOB="3402020038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040020000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff03000008000600", @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040020000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400a1270000080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004004000000008000100", @ANYBLOB="400002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYBLOB="e001020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74f7ff0000000000000000000000000800031803000000080004007f9664103c00010024000100656e6162cce9c4ed00000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYBLOB="08000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795fa14d819470656572735f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYBLOB="8400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000001000008000600", @ANYBLOB], 0x18}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000009c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c00)={{{@in6, @in=@loopback}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f0000000d00)=0xe8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000000740)={0x10}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)=ANY=[@ANYRES64, @ANYBLOB="9d03b526a7b31b232655fce2c0c6eb478595af8795b2dc75d33b4a190f2e6a47e8504914de890f8540ba18d9280533954853f1b91e7b9ca2d852ada9cbf71ed8074da5f2624e852b83e52eb68fca59bfc1b2bd029507ba1042ea54b9c2452cf91f15dd72ff2bd953ba1d20ceff1be3d33859a17c525b9c62c891ef31b0243da7b760f1d6109014035d56e64e4bfece1a78f4d4d5fab484eb39cc802c75d62bf29a42", @ANYRES16=r4, @ANYRES16], 0xae}, 0x1}, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000440)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x40, @dev={0xfe, 0x80, [], 0x13}, 0x2}], 0x2c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000400)={r6, 0xfffffffffffdff7d}, 0x3ba) r7 = memfd_create(&(0x7f00000003c0)="1f5e00", 0x3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r3, &(0x7f0000000900)="1d8423510eb2476fcef2e3e89678553310b73374077471cd42f66bc807f5c1132ca25c512e1bb2b44f24aa7d40437934de1ec5b20f7c8d2a81cdf95d134253cc9ec6535dabd68aad30ec54491d289d99324d486bc31c82b17af627c641c3931e2e31db2763d346219b587da087209d289c01489137b71ac59a86afc5171944db6bdfd166580e99529878a2da5c08d37782e0e64ba0b6e9a7e97dbb35854bd405f0f6d91def37c3c03d", 0xa9, 0x1, &(0x7f0000000700)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$PPPIOCGFLAGS(r7, 0x8004745a, &(0x7f0000000180)) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r8, &(0x7f0000000240)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000301ffff009f0400000001000008dda0"], 0x14}, 0x1}, 0x0) recvmsg(r8, &(0x7f0000000b40)={&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f00000005c0)=""/129, 0x81}, 0x0) 2018/05/05 05:53:55 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="3db6bbc0b37ced4e7c4fc2be9487a4ebabcf42efb94fc37a9a07f86fd62598"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000800)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x4000000002}, 0xfffffffffffffef7) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)="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", 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) fcntl$notify(r3, 0x402, 0x80000000) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) unlink(&(0x7f0000000880)='./file1\x00') pipe2(&(0x7f0000000240), 0x0) 2018/05/05 05:53:55 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000002e00)=[{{&(0x7f0000000080)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)=""/166, 0xa6}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000380)=""/2, 0x2}, {&(0x7f00000004c0)=""/3, 0x3}], 0x6, &(0x7f00000006c0)=""/33, 0x21}, 0xfffffffffffffffd}, {{&(0x7f0000000700)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f0000000780)=""/83, 0x53}], 0x1, &(0x7f0000000840)=""/235, 0xeb, 0x2}, 0x5}, {{&(0x7f0000000940)=@pppol2tp, 0x80, &(0x7f0000000e40)=[{&(0x7f00000009c0)}, {&(0x7f0000000a00)=""/90, 0x5a}, {&(0x7f0000000a80)=""/240, 0xf0}, {&(0x7f0000000b80)=""/52, 0x34}, {&(0x7f0000000bc0)=""/182, 0xb6}, {&(0x7f0000000c80)=""/61, 0x3d}, {&(0x7f0000000cc0)=""/213, 0xd5}, {&(0x7f0000000dc0)=""/104, 0x68}], 0x8, &(0x7f0000000ec0)=""/201, 0xc9, 0x2}, 0x1}, {{&(0x7f0000000fc0)=@ipx, 0x80, &(0x7f0000001740)=[{&(0x7f0000001040)=""/218, 0xda}, {&(0x7f0000001140)=""/189, 0xbd}, {&(0x7f0000001200)=""/25, 0x19}, {&(0x7f0000001240)=""/184, 0xb8}, {&(0x7f0000001300)=""/86, 0x56}, {&(0x7f0000001380)=""/225, 0xe1}, {&(0x7f00000014c0)=""/255, 0xff}, {&(0x7f00000015c0)=""/82, 0x52}, {&(0x7f0000001640)=""/218, 0xda}], 0x9, &(0x7f0000001800)=""/82, 0x52, 0x2}, 0x31}, {{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/173, 0xad, 0x6b}, 0x7}], 0x5, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002f80)=@assoc_value, &(0x7f0000002fc0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000003000), 0x8) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$peek(0x1, r3, &(0x7f00000001c0)) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/05 05:53:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc}], 0xc}}], 0x800012d, 0x8000) write$binfmt_aout(r0, &(0x7f0000000080)={{0xcc, 0x7, 0xc056, 0x87, 0x151, 0x101, 0x3e5, 0x2}, "0fad1f195cabe5d760ab8dedc4cf198bb183202766e7cb96609e6431cb583463da14bd34151724aa5cf67693a4be3369665ac95681ab732a51ab87fd0248ff35d6eea13d2697ac1550d4d8fe7e1653c152ce597983f2919079c77005", [[], [], []]}, 0x37c) 2018/05/05 05:53:55 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000001800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001880)=0x80) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@hci={0x1f, r1, 0x1}, 0x80, &(0x7f00000018c0), 0xfffffffffffffab, &(0x7f0000000100), 0x1db, 0x1}}], 0x2, 0x4000000) [ 68.651396] binder: 8037:8044 ioctl 40046207 0 returned -16 2018/05/05 05:53:55 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r4, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1) write$binfmt_script(r2, &(0x7f0000001780)={'#! ', './file0', [{0x20, '!vboxnet0'}], 0xa, "b29754a4885548d05e2b9f247c636e38cbac4d3bbc6aaacfa8644c959f1d9d02028eed75cc98d08c6975a255e58c6cc723ff96ea1d2e8e60cdbf390ffeac743a35f0f75bee5ba82b2cb5f9a0970023c460ece98d6dc5f0c374e8d10655305bb7"}, 0x75) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001700)='/dev/keychord\x00', 0x32040, 0x0) ioctl$IOC_PR_PREEMPT(r5, 0x401870cb, &(0x7f0000001740)={0x4, 0x100000001, 0xfffffffffffffffb, 0x9}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_netfilter(r3, &(0x7f00000016c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x118100}, 0xc, &(0x7f0000001680)={&(0x7f00000000c0)={0x1598, 0x4, 0xd, 0x200, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x9}, [@typed={0x10, 0x0, @str='/dev/sg#\x00'}, @generic="97e0eaa4ca613758fdd9eb4bac25b707f5be59427d9346b79072f0e6686f329f1490290287c3a02d7f79fdc70beb77d2adfbc2eacd04fc77f17a6f80eed14fa03c06b0afb94599b7f30dbb88a629269c1f59bbbbf640940a2cd6e672aa678937c80372276c47573ccae9e001f888ba2f207537a7dc9a1082362e1ce7ef450ac76f0c80b365060441aa4301e5159e58851a1eba1a0257f4b15f2df4ae4205ad2140", @typed={0x9c, 0x4c, @binary="4c97b5f9666d2d813cbc53b6a088aec4bdbc5414300104fc27624584d75a842ea3e23f1ce0a9b458ca6e2cdc7eff81f33f9854b4b207338833da36e5d53d3e8c3dd27bbe6b46848943acc174a5ec55ff7f1312435364c7f2fa3de3c8a8e1d8614ce2f2af14cafaf1456ae16a781127c93d6a650d439fed00ed319f35d0db896b7622b87c1c3f802dd60020c2d3978c7e2f7140bc6459a5"}, @generic="b08273c235b0c6ca81563778aff63ca43a9737d00e2c5e6209664d154b1f4b9fccdde8d78981bed46e3c959c9b48a20d0a56904593c80a44c270c39f023427393c1d5d3e3e476df79b62f6fbd329726f47c20a82691ca325928ae1c9574ee4d42e111470aa544d023d2cc4da7ad49e19d1336c0f21a4c71c2e2456e60ea731d7ba663116a73c88e2899f04cf467f9720ee3713a890d45227c4a42a2257ec39fb8a94cd9133eaf1755773bfc89f9c11f681a3234ad2f2ae8011656c14dad75fc3e1941ef0ecff6af2b8e798aa95296a5b44", @nested={0x1bc, 0x4d, [@typed={0xc, 0x1c, @str='eth0\\,\x00'}, @generic="525dffb0ad702b26d4df77470e78a765bcc0d44332bf7632f1e531cae04303be525eab6bfb01d9e74f397d26e3e3f5c633532163a9cba992d7dc11bcc35146bb", @typed={0x4, 0x8}, @generic="300b9bb840855a90a4feab19b3ab9d4c108de7aafd4b11af406de1657d034ab1ab8fb9c37f4e45d80aeb5911ab1584bed8338b1605af533121d2116802b2346498dcd3e89165cb33811e296806d74e205cb204f7ee0a526ad64ac04164f01c2847e8596c467ebe2d7a4c9e98287e420f96e10c3220ab0d47875cb17d55083198e11e89647a77d399961793b37a821ccdb5a9bcbe06e8e99ca7bd8bb0", @generic="ba328211b1af3ea13053fb", @generic="e4bb815b4e1d8ddb2551a63ba1ea3377718cb32bdd13ce1c6bf632f96ed295541c3363782679ce0328a7f9b17170d5aedaacb9a450a0450dbf35f6f21f5131a4f6370aad32309861640396cb97c37611e2984dbcbcded94f81d7bf4b363d96e459a0", @generic="7cdb75a4de0056a3cf5c9b276ed2fcd658680134c4c1a57d111cfcb4d459dd0af2c329cc6491f8568b25ee94ec0d409708fa529b4cef7ac4df1cbe93f7c82ca32096585405ce67a958658563168c68c9a99f59e405269448ba08046e728545"]}, @typed={0xc, 0x85, @u64=0x274f948c}, @nested={0x119c, 0x3a, [@generic="17533da93ab788d05ee241c8ef4d1aac98c4093d8c455d0bb82f1c3edd7ae7f3c59c8e84aad656d961f91d8cf78c293076ee6c4dc475019aeef1424d986bd79bbb5fa5d95d2533887fd1095932b429720d1f63e31831b69bd23d221ccdb586e4de8ce917e3fe3d8aba668b5ba5b8eca45e4690e659a4e2d41871a7c8295fc68580378e0f1ade89fdf102e51f16b4def3d24710d620501ea7635533488801267c6a71914f3503d4fd359ea8f5b68f42df98c91f105e1426d2970d23cf329de2b1e6", @typed={0x8, 0x37, @fd=r3}, @generic="28d3c75b601bb3e5aacc13c20c1122b026195074a6ea6b94469375ad370c4e201e15feae8d3a3c005202d570cce22e", @typed={0x8, 0x2b, @uid=r6}, @generic="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@generic="b9a9229539682e658e8ed6503de8e604bf4f3e738385ca087366a6a2e30f006117810677568a630e620b06fbe1c10f00e177c7c4b701464ca99a18ec918ee6c6773ebdc2cabb319802bac914a6d728d06ff1efe07c440e2ea705e5352d86fb65d488be712658c24022f7c9787a5ca5463902c38f9754d5a84c6c5cea1a9e308a880d7d55c06b31c39e62684b3f17d7e92be474479a5a6f56"]}]}, 0x1598}, 0x1, 0x0, 0x0, 0x5}, 0x40000) dup2(r0, r4) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000), 0x0, 0xfffffffffffffff8) dup2(r4, r3) tkill(r1, 0x80000000000015) 2018/05/05 05:53:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000040)='d', 0x1) r1 = memfd_create(&(0x7f00000002c0)="000080a8", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) [ 68.681155] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a [ 68.686373] binder: BINDER_SET_CONTEXT_MGR already set [ 68.686383] binder: 8037:8088 ioctl 40046207 0 returned -16 [ 68.687528] binder: BINDER_SET_CONTEXT_MGR already set [ 68.687535] binder: 8037:8088 ioctl 40046207 0 returned -16 [ 68.687690] binder_alloc: 8037: binder_alloc_buf, no vma [ 68.687708] binder: 8037:8044 transaction failed 29189/-3, size 40-8 line 3133 [ 68.714648] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.714767] binder: undelivered TRANSACTION_ERROR: 29201 [ 68.866578] devid 1 transid 5 /dev/loop2 2018/05/05 05:53:56 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"2597a1b34b3fe5fd06f0ff002000", 0x8205}) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)="e1445d350de87c1ef8ef63c03b66e2f9fc595a0ce83458885eefe70e10ff5acd") mlockall(0x2) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000001140)=""/4096) 2018/05/05 05:53:56 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000001000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="85463acabd4a2a68", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000340)}) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x50) ioctl$TCSBRKP(r1, 0x5425, 0xffffffffffffffff) 2018/05/05 05:53:56 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x110) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)="168be5e919585a228ebef08ca2eef63e965b869640f5992c36c95979f37360a11e6df432774cd52ba54032ce5f60e7322ec4f7d0689649b12938aec9df93ad43ef61658e25905e34ea81fef508") r0 = fanotify_init(0x21, 0x49800) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000940)={0x0, r1}) r2 = inotify_init() inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) inotify_add_watch(r2, &(0x7f0000000240)='./file0/control\x00', 0x417) openat$rtc(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rtc0\x00', 0x121000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mount(&(0x7f0000000000)='./file0/control\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000780)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) futex(&(0x7f0000000140)=0x1, 0xf, 0x0, &(0x7f0000000640)={0x0, 0x1c9c380}, &(0x7f00000008c0)=0x2, 0x2) getpeername(0xffffffffffffff9c, &(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000004c0)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x20, 0xffffffff, 0x2, 0x0, 0x24}, &(0x7f00000005c0)=0x98) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/commit_pending_bools\x00', 0x1, 0x0) set_thread_area(&(0x7f0000000680)={0x7, 0x100000, 0x0, 0x7, 0x8, 0xfffffffffffffffe, 0x7, 0x6, 0x81, 0x370c}) pkey_alloc(0x0, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000400)={'sit0\x00', 0x4}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000980)=ANY=[@ANYRES32=0x0, @ANYBLOB="a00000005cdfe099d1f0eafd15d37832b785689b0176555514e348005ea9c1258c2d05530359c5f4aea1f24d6eb356631c1e61360279d42a52cb727989c51fd0845d2696273cfcad3105ec0214a084dfaf3171a4bdd4f4106d6c770c9b162242552658d59ae6a1e9a955bf3ddd050000003efaa02c073c22ccca345ca75fd47015b3b51701000000000000000904e40667e653ac00142a900fb955dbbafded3b1e924b0727e7ff770108c7afb0b63a34ea9b56f06c76fc02bb5b1cae2dc382de000275d34627296347a16b6987e678bc846145d25be9aeb02fdcba5bb8dd10850000000000000000000000000000000000"], &(0x7f0000000280)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000340)={r4, 0x80, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0xe5a2, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, @in6={0xa, 0x4e20, 0xd6, @empty, 0x3}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000380)=0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYBLOB="550f1100578ba90001000000000000ddf81d591950"], 0x2) modify_ldt$write(0x1, &(0x7f0000000100)={0x7, 0x20000800, 0x0, 0x1, 0xfffffffffffffeff, 0x3, 0x1, 0xffff, 0x0, 0x9}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x33d0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x0, @empty, 0x2}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x74) 2018/05/05 05:53:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x2) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r4, @in={{0x2, 0x4e20}}, 0x7fffffff, 0x1e88, 0x20, 0x1, 0x68}, &(0x7f0000000300)=0x98) 2018/05/05 05:53:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000001d80)="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", 0x1000, 0x1, &(0x7f0000002d80)={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x200000}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg(r0, &(0x7f0000001d40)=[{{&(0x7f0000001800)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x3ff, 0x8, "de85b304d86d638fcb3788b2d9f87fb3aa30818e4780068c74d06fbafdcdf5268b1a91f209bb3657bf787a9dae8d9e9791aed89460bb03fbdb33c44c43823c", 0x5}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001880)="4c5472313e7eb4d344dcfda8f3e4067e5f4bafb0fdaf74a1072ac40dee5ec775fa71d2785b5db33b26b06cc81deb60f9a14728071dec93f99587e7deddfa73e1447b37432ed9c90718c1c07468a6d108f1179f24b3f66fb8042e7d5527d867868fca07c02a5f05e9db2fa29dc99ea4e59542a66080a9eeecec04c3f8708e0c4e6c399f1dd066b8c4a2df527782030890a49cf226215799af504bb9be6a6ff23f385fd32661c036cdde1b6514d35ce27e0a74b3a1", 0xb4}, {&(0x7f0000001940)="e3cf8a75a2ca28b67dd8842a211c891b4bcfa1b1bee3a4761e33105711542f4ba830290c0f9cd79bd0d31f604ea21b796ac21cf0970f077643a58ab592929c7ce02c8d22febc0711abec066d78d7810440559035b74c16f67035036d1c104c4b49937a237e24be3911cc5ef8f4c442f62a9161995e63c7f92759a667ef384e408daa2fe0f8d99f3cf658b58b0e17f5f175576a07ed33b5d0e5bdee5047b0fe98dcc66026e44c0089d13047bedd0b7e74330d7105d81d11ebfe6b2e8e9c0ba56d8b420e88804edb9b65", 0xc9}, {&(0x7f0000001640)="49ab03e2b2f5", 0x6}, {&(0x7f0000001a40)="d1ad997f45b9fae074995403e3a4f4cb7975c8ff905ad9050e2a3a3b447a76274cd049d7e0f613b7d67c72d50d096ac9619d69d7d8001139fd2ad433f0d16fe87396a70ae39c6b7ca7009dcdd1caa6595bb57fbbf7c383ce7143c6544a5cb7870323919e88e3b6a7ca7abc1586a38691a16bf8fea65a83e0a82bf84f0bcfe570dd2bb2", 0x83}], 0x4, &(0x7f0000001b40)=[{0x70, 0x115, 0x8, "69a31adce12ef9e7dc659bc3f77cca22c2a484b1320a80875cc5eaebcd10bc836a5594bb8771a1f755f58ecfe0ef653f8f9cfcd57a70baa4f80d4b51f12d279b704b2b375e8531116181852fb26b20a35dced8310707317bf7"}, {0xe8, 0x101, 0x391, "61f9dd0106f76958a9b2f37a519d393c9407e52f51c8ef76ab8a3d6aaf8b94f327fe7618b8c72dccebbcb58cedde6fd1984bf0a433de31abfd7fa4a4a2f8213e6685ddbf97a6d2dbf7e49a6bfe67077bbd9654df5eaa7e21ddbd74ab6b0735163209a41cc4d00386956d86abd23782c387671fc098641eeef9ac0241c28d0091c81c157bf0dc7c4c5382a2f7b53f55e02564f794490bc232da5a5a13a854690789d00ba3acb692002f2aa5184c4791fa153e51f93195e76c28a5d7315e7c1f810629e1d5ffe16455902dac1a7a5c0bfe2dfc5789e7920ab0"}, {0x78, 0x100, 0x1, "76281dcf8e4f9147bd5d53bc6221a893889e2d71ced07846e64421828d1142d4662a70bcb0d1e58477d49699dbc1a3320860cc395538f603d992ec53f1da30954a92f44646ba64cd15922b9d655b79b0164ebec9b66009934be399d9ed674101e009cdb0b15264"}], 0x1d0, 0x8000}, 0x6a}], 0x1, 0x48041) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr=0xfffffffffffffffb, @in6, 0x4e22, 0x7, 0x4e21, 0x4, 0xa, 0x0, 0xa0, 0x2f, 0x0, r1}, {0x2, 0xf1bf, 0x66962ebc, 0x52, 0xa4fa, 0xfffffffffffffffc, 0x3, 0xffffffff}, {0x100000001, 0xffffffffffffffff, 0xaeb, 0x1}, 0x200, 0x0, 0x2, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x34ff, 0x4, 0x1, 0x2, 0x10000, 0x5, 0x1ff}}, 0xe8) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000d6000000430000004500005b"], 0x14}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000100)=""/134, 0x86}, {&(0x7f00000003c0)=""/120, 0x78}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000440)=""/73, 0x49}, {&(0x7f0000001540)=""/252, 0xfc}, {&(0x7f0000001640)}], 0x7, &(0x7f0000001700)=""/5, 0x5, 0x7}, 0xff}], 0x1, 0x0, &(0x7f00000017c0)={r2, r3+10000000}) 2018/05/05 05:53:56 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x480, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000200)="cba7cf823c5447f1839bdfd6c27ac108c8895794013f3c1c7c2a1871f34247b2111e81c9e2522e782c9e89aadd4bc5ad79156ff8482de2ebeba0813ad365353cca183f116ce1de483caecd3904e2c430406772701389102b0b8c6a49de1f384e470d482cef1247c275f6f2e82a38b9374519f34bbdbb0f5cf555ba69f9057b67a0da17f0338076c5509bb0e143fce624e4633e84b5c2dc63e0a64957be", 0x9d) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000000)='./bus\x00', 0x0) 2018/05/05 05:53:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xffffffffffffff98) fcntl$dupfd(r1, 0x0, r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/05 05:53:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) r2 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='keyring\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x3) add_key(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000480), 0x0, 0xfffffffffffffffd) listen(r1, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) dup2(r0, r1) 2018/05/05 05:53:56 executing program 3: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0x0) 2018/05/05 05:53:56 executing program 4: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x10000000000000}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r1, 0x575895f8}, &(0x7f0000000380)=0x8) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x0, 0xfffffffffffff5bf}) write$fuse(r4, &(0x7f0000000200)=ANY=[], 0x0) sendfile(r4, r4, &(0x7f00000000c0), 0x7ffffffe) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendto$ipx(r0, &(0x7f0000000200)="f11f4d780cee3665b5cd5697f26789d39899c425d3bfb12cec389f70eba3009e79a88bd979bf17a7aa996e1cbac6dd91d585e832581d348d26dfaa101b76dbdfb7c4e2057762f4e37c241a43c04879d9c482becf8aac907ebe9276dc8512612853e1dca1af0822b189746069596c6af9e8f4b17d9fec41dfaa86d06666c172e1fcfa169a405f0d5e5b16b132846a377ea4d60ceb6071c363b7866b123e9c295e3c61a4aaaf53214117d9b562f8", 0xad, 0x4000844, &(0x7f00000002c0)={0x4, 0x7ff, 0x1ff, "eb59be22062a"}, 0x10) creat(&(0x7f0000000000)='./bus\x00', 0x0) setpriority(0x1, r2, 0x101) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ptrace$cont(0x1a, 0x0, 0x0, 0x0) 2018/05/05 05:53:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/10) setsockopt$packet_buf(r0, 0x107, 0x9, &(0x7f0000000000), 0xfffffffffffffd1f) epoll_create1(0x80000) [ 69.596930] binder: 8138:8141 got transaction with invalid offset (0, min 0 max 24) or object. [ 69.616030] binder: 8138:8141 transaction failed 29201/-22, size 24-16 line 3196 [ 69.635014] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/05 05:53:56 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) memfd_create(&(0x7f0000000200)=' \x00', 0x3) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x8001, 0x7}, 'port0\x00', 0x2, 0x100002, 0xc1b, 0x8, 0x6, 0x8, 0x401, 0x0, 0x5, 0xfffffffffffffff9}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8) dup3(r0, r1, 0x0) [ 69.648897] binder: 8138:8141 ioctl 40046207 0 returned -16 [ 69.665390] binder_alloc: 8138: binder_alloc_buf, no vma [ 69.665458] binder: 8138:8167 transaction failed 29189/-3, size 24-16 line 3133 [ 69.692982] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/05 05:53:56 executing program 1: r0 = getegid() getgroups(0x3da3cbe6e05492a2, &(0x7f0000000000)=[r0, r0]) nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000040)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000457000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x44, &(0x7f00000001c0)="e305a21bd1f66a109f9be706cdd7295405e8634fbce8ba9bf56699f2a5a1fb38bb02cadc3f59", 0x26) 2018/05/05 05:53:56 executing program 2: r0 = getpgrp(0x0) ioprio_get$pid(0x2, r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2a0000, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='ns/net\x00') ioctl$VT_RELDISP(r2, 0xb701) [ 69.698631] device lo entered promiscuous mode [ 69.699400] device lo left promiscuous mode [ 69.715414] binder: undelivered TRANSACTION_ERROR: 29201 [ 69.744325] device lo entered promiscuous mode [ 69.758976] device lo left promiscuous mode 2018/05/05 05:53:57 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x517903, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) connect$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x1, @rand_addr=0x6}}, 0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000001c0), &(0x7f00000000c0)=0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0x1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005406, &(0x7f000014dff8)) 2018/05/05 05:53:57 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000040)=0xff, 0x2ba) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r1, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000000280)=""/21, 0x15}}], 0x1, 0x2000, 0x0) 2018/05/05 05:53:57 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000000)) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000002c0)={0x170, @time={r2, r3+30000000}, 0x800, {0x10000, 0x3a0}, 0x1ea, 0x1, 0x1}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x10001, 0x3, [0xfffffffffffeffff, 0x80, 0x62]}, &(0x7f0000000280)=0xe) sysfs$3(0x3) mlockall(0x3) dup2(r4, r4) r5 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x80000000, "0be47daea147", 0x40}}) rt_sigqueueinfo(r5, 0x18, &(0x7f00000000c0)={0x2a, 0x364f, 0x0, 0xffff}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x41f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3}, 0x20) dup3(r7, 0xffffffffffffffff, 0x0) 2018/05/05 05:53:57 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000004c0), 0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x1) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) socket$inet6(0xa, 0x0, 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000440)={0xa, 0x104e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r4 = syz_open_procfs(r3, &(0x7f00000005c0)='gid_map\x00') r5 = socket$inet6(0xa, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000140)=0x1) clock_gettime(0x0, &(0x7f0000000200)={0x0}) write$sndseq(r1, &(0x7f0000000700)=[{0x1, 0x3ff, 0x0, 0x5, @time={r7}, {}, {0x7fffffff, 0x96}, @note={0x0, 0x0, 0x0, 0x4}}, {0x0, 0x0, 0x1, 0x0, @tick, {0x800}, {}, @result={0x9e, 0xf6}}], 0x60) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={r6, 0x0, 0x1}, 0x10) ppoll(&(0x7f0000000180)=[{r2, 0x2030}, {r4, 0x8}, {r2, 0x8}, {r4, 0x4084}, {r5, 0x12}, {r2, 0x30fdbb39aba78434}, {r5, 0x100}, {r4, 0x80}], 0x8, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f0000000380)={0x6}, 0x8) connect$netlink(0xffffffffffffffff, &(0x7f00000003c0)=@proc={0x10}, 0x3e0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0213010b1300000000000000fbdbdf25050005007f2000000a004e241d000000fe8000000000000000000000000000aafa651f5e0000000007001900000000000a004e2200000000ff0100edffffffffffffff0000000001160a000002004e23ac14141300000000000000000000000005000700ff8000000a004e2200000000ff0100000000000000000000000000010500000000000000"], 0x98}, 0x1}, 0x20000080) 2018/05/05 05:53:57 executing program 5: unshare(0x2000000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x200) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/cgroup\x00') setns(r2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000840)={@empty, @loopback, 0x0}, &(0x7f0000000880)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000008c0)={r3, 0x1, 0x6}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) 2018/05/05 05:53:57 executing program 0: exit(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r4 = getpid() ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000040)=r4) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) fallocate(r2, 0x0, 0x0, 0x1f) write$binfmt_elf64(r0, &(0x7f0000000b40)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3f, 0x0, 0x20, 0x3df, 0x3, 0x3e, 0x9, 0x387, 0x40, 0x363, 0x7fffffff, 0x10000, 0x38, 0x1, 0x9, 0x1, 0x156c}, [{0x60000003, 0x5c8f, 0x7018b7a7, 0x200, 0x8, 0x0, 0x80000001}], "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", [[], [], [], [], [], [], [], [], [], []]}, 0x1a78) 2018/05/05 05:53:57 executing program 1: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000440)=@req={0x28, &(0x7f0000000400)={'yam0\x00', @ifru_addrs=@hci={0x1f, r0, 0x3}}}) keyctl$get_persistent(0x16, r1, r2) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000100)=""/148, 0x94}], 0x1, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000480)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000040)='net/mcfilter\x00') preadv(r5, &(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000000200)=""/240) 2018/05/05 05:53:57 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x2, 0x1, 0x2, 0x3}}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d99ff8), &(0x7f0000d43ffc)=0x8) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@rand_addr=0x8, @dev={0xac, 0x14, 0x14, 0x14}}, 0x8) 2018/05/05 05:53:57 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) eventfd(0x2) 2018/05/05 05:53:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000a32ff7)='/dev/sg#\x00', 0x9, 0x40) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) flistxattr(r1, &(0x7f0000000000)=""/200, 0xc8) ioctl(r0, 0xc0481273, &(0x7f0000e11000)) 2018/05/05 05:53:57 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x3f, 0x38bf147e17bb3c21, 0x3, 0xfff, 0x7, 0x9, 0xd61, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x7ff, 0x0, 0x0, 0x6}, &(0x7f0000000100)=0x18) setsockopt$inet_mreqn(r0, 0x0, 0x100000024, &(0x7f0000000080)={@multicast2=0xe0000002, @rand_addr=0x8001}, 0x2d0) 2018/05/05 05:53:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) unlink(&(0x7f0000000080)='./bus\x00') r2 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x80) ftruncate(r2, 0x80003) sendfile(r1, r1, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) ftruncate(r1, 0x7) 2018/05/05 05:53:57 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x7, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000000080), 0x3fffc77, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000200)={'rose0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}) fstat(r1, &(0x7f0000000340)) 2018/05/05 05:53:57 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xff}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x0) 2018/05/05 05:53:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1bffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0x35, {0xd, @ah_ip4_spec={@empty, @loopback=0x7f000001, 0x101, 0x1f}, @udp_ip4_spec={@multicast2=0xe0000002, @loopback=0x7f000001, 0x4e20, 0x4e23, 0x8000}, 0x5, 0x1, 0x8, 0x1, 0xffffffffffffffff}}}) 2018/05/05 05:53:58 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000dc0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00000000c0)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000680)='.', &(0x7f0000187ff8)='.', &(0x7f0000000580)='binfmt_misc\x00', 0x0, &(0x7f00000006c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x9, 0x800}, 0x2) setitimer(0x3, &(0x7f0000000180)={{0x0, 0x7530}, {0x77359400}}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'ip6gre0\x00', {0x2, 0x4e24, @rand_addr=0x2}}) 2018/05/05 05:53:58 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) 2018/05/05 05:53:58 executing program 5: r0 = epoll_create1(0x80080000) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x6) ppoll(&(0x7f0000cc0000)=[{r0}], 0x1, &(0x7f0000000040)={r2, r3+30000000}, &(0x7f000004c000), 0x8) 2018/05/05 05:53:58 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80, 0x80000) sendto$llc(r0, &(0x7f0000000100)="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", 0x1000, 0x1, &(0x7f0000001100)={0x1a, 0x102, 0x9, 0x400, 0x4, 0xffffffffffffffff, @random="26959430aeff"}, 0x10) r1 = memfd_create(&(0x7f0000002400)='/dev/ptmx\x00', 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002440)=@assoc_value, &(0x7f0000002480)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0xa000) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000001140)=@rc, 0x80, &(0x7f0000002380)=[{&(0x7f00000011c0)=""/182, 0xb6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/9, 0x9}, {&(0x7f00000022c0)=""/165, 0xa5}], 0x4, 0x0, 0x0, 0x9}, 0x40) ioctl$TIOCEXCL(r3, 0x540c) syz_open_pts(r2, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000000)) 2018/05/05 05:53:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="75facbb822acdf67b092ae96f3b3c8b034ba30d74ae24697ca86e57522bc136fc014671e91da6b915e5f94ad4b6d7772a9f1bad323749f6c7db22d03125f81428d4ef4ec2386697792927f213af1cac78cdebed162e101ee05e33a43398561aa226535bf4cee52f0ed4146f5f44c4c85e4b3"]}) 2018/05/05 05:53:58 executing program 0: r0 = socket$inet(0x10, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x6, 0x1, 0xd, 0x7000000000000000, 0x0, 0x4, 0xa000000000000, r1}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r2, 0xffffffff00000000, 0x4, [0x194, 0xffffffff, 0x7, 0x0]}, &(0x7f00000000c0)=0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b00010000001389598e2c", 0x2f}], 0x1}, 0x0) 2018/05/05 05:53:58 executing program 6: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'vlan0\x00', 0x422}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x10000) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r1) close(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000001}}, 0x2, 0x8}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={r2, 0x2}, 0x8) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000002c0)=0x400, &(0x7f0000000300)=0x4) sendfile(r0, r0, &(0x7f0000000200), 0x404000000000) 2018/05/05 05:53:58 executing program 2: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x200) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 05:53:58 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000200)=""/189) getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000100)={0x0, 0x7fff, 0x1000}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) 2018/05/05 05:53:58 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0xffff, 0x4d, 0xfffffffffffffffa, 0x2, 0x8}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000040a05000000000000000000020000000800010009ca0000"], 0x1c}, 0x1}, 0x0) 2018/05/05 05:53:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2, 0x1) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000200)={0x6, 0x4, 0x80, &(0x7f0000000180)="8893297afb20790c01d220d0feffe203b949066b1b14cf82377b2f7527972e29647e22cba8530e52926641da693fb6d8f1c3699e54d42262a188b5e863f66959d18613abb84dbae6ccd8baae5ad7e6b20b7d564c005cfa429c05a89faf49fbae734a9dd7f42171718ec26fca35b74a421889bf8f3f27c511dbb64f9af901ccea"}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) getpgid(0x0) write$fuse(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="504200000000001b52e16ef71798d0da2507ef356449effe8bfe09f79985f4e64acdbc8dddf3f53e9ea93df12159ca40a05cdb6cea9fc37a6768a963e73b790806a9c81e1281283f7ac3c678bdd350cd3a49da7ff50600df25c0ceef5502f45ea1de2603702925ff9c60d47dba171f1058716c40d3f9fe9db09ef65694724faf3a3f5c9378c65222a6160baeecd6fd4cfae3d961d09a"], 0x96) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000000c0)) 2018/05/05 05:53:58 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000001c0)=0x41, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x100000024, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) 2018/05/05 05:53:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x11, &(0x7f0000000140)=""/81, &(0x7f0000000000)=0xffffffffffffff75) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/05 05:53:58 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f00000d5ff4)={@multicast2=0xe0000002, @multicast2=0xe0000002, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x1d}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20082, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x9, 0x0, 0xd, "520eb4e3c8866d368308f4c5cf6083975207b7a5d62dd253587030fcd0324d786bf01c7318608349219cb9f169acfa906749e7e93a0ab99f5d0d38ac48b609a4", "ce6eb587941573b30d563c7e58fb12d4c1d6f60da2cd2320a46add1a64da2fb6", [0x2, 0x80]}) 2018/05/05 05:53:58 executing program 7: r0 = gettid() r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r4, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r3, 0x8, r0) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r0, 0x14) epoll_create1(0x80000) fgetxattr(r3, &(0x7f0000001340)=@known='security.selinux\x00', &(0x7f0000001500)=""/251, 0x60) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002740)) 2018/05/05 05:53:58 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x1c) 2018/05/05 05:53:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) seccomp(0x0, 0x0, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x0, 0x8, 0x0, 0x8}, {0x177f, 0x0, 0x0, 0xfff}]}) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) 2018/05/05 05:53:59 executing program 2: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x18c4, 0x6, 0x6, 0x2, 0x8, [{0x6a, 0x35, 0x5}, {0x5, 0x8001, 0x1, 0x0, 0x0, 0x9}, {0x80, 0x3ff, 0x4, 0x0, 0x0, 0x601}, {0x6, 0x3, 0x4}, {0x1, 0xbbe, 0x8, 0x0, 0x0, 0x280}, {0x100000001, 0x1000, 0x6, 0x0, 0x0, 0x8}, {0x8, 0x8, 0x6, 0x0, 0x0, 0x80}, {0x6, 0x2, 0x9, 0x0, 0x0, 0x2}]}) mount(&(0x7f0000d00ff6)='./control\x00', &(0x7f0000109ff6)='./control\x00', &(0x7f0000eb02e6)='fuseblk\x00', 0x2101000, &(0x7f0000cd1000)) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) mq_notify(r2, &(0x7f00000002c0)={0x0, 0x9, 0xf6a567b2743e5c0a, @tid=r3}) 2018/05/05 05:53:59 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x6, 0x7, 0xeed, 0x2, 0x3, 0x3, 0x37, 0x1dd, 0x40, 0x3a1, 0x200, 0xfffffffffffffffe, 0x38, 0x2, 0xffffffffffff8000, 0x8}, [{0x6474e555, 0x0, 0x1f, 0xfffffffffffffff8, 0x80, 0x5, 0x1}], "abfa53712b43b2c56101a74c3e442451b2b3640d9bfded5f6c7cec5bb83ed10ea6fbe8f8ae8004a365628d24f597a5deeb95b32cdb9dc2021a1310aa5e33ed9adcb037522262651dc33e2cf3da070c315b80b1e273b86bb803ac66a77074fdb2681c", [[], [], [], [], [], []]}, 0x6da) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/05 05:53:59 executing program 1: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mount(&(0x7f0000d00ff6)='./control\x00', &(0x7f0000109ff6)='./control\x00', &(0x7f0000eb02e6)='fuseblk\x00', 0x2101000, &(0x7f0000cd1000)) r1 = open(&(0x7f0000a25000)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) 2018/05/05 05:53:59 executing program 6: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, "7175657565310000000000000000000000efff003e09000000000000000000000000000000000000000000000000002e2800000016cc00"}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x3, 0x0, 0x8001, @tick=0x7, {0x0, 0x400}, {}, @control}], 0x24b) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x30e}) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x33b, 0x5, 0x22b8f417, 0x7f, 0x7}, 0x10) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) 2018/05/05 05:53:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@newsa={0x180, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x33}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha256-ssse3\x00'}}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x180}, 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/05 05:53:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) 2018/05/05 05:53:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x32f3, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x3, 0xffff, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x6}) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000017c0)="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", 0x16e}], 0x1) 2018/05/05 05:53:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x143000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000140)=0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) socket$packet(0x11, 0x0, 0x300) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x808, 0x5}, 0x8) 2018/05/05 05:53:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x2aa, 0x80000001, 0x0, 0x3, 0x4, 0x5}) 2018/05/05 05:53:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) set_robust_list(&(0x7f0000000180)={&(0x7f0000000100)={&(0x7f0000000080)}, 0x0, &(0x7f0000000200)}, 0x18) recvmmsg(r0, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0), 0xb) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x101001, 0x0) fanotify_mark(r1, 0xf04bcb6ea6a10bca, 0x18, r2, &(0x7f0000000280)='./file0\x00') setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x0, 0xf8}, 0x20) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x100000001, 0x4, [0x4, 0xffffffffffffffff, 0x9, 0x793]}, 0x10) 2018/05/05 05:53:59 executing program 6: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = getpgrp(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000340)) r2 = accept(r0, &(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000200)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$inet6(0xa, 0x2000000802, 0x0) mq_open(&(0x7f0000000240)='\x00', 0x0, 0x5, &(0x7f0000000280)={0x4, 0x1, 0x1000, 0x1, 0x4, 0xe4, 0x7, 0xffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000300)={'veth1_to_team\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) setsockopt$inet6_int(r4, 0x29, 0x22, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) 2018/05/05 05:53:59 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x9688, 0x4) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000280)=""/240) request_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='/dev/ppp\x00', 0xfffffffffffffffb) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140), 0x4) 2018/05/05 05:53:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="56eb0a73e9f3995e10aedb4e23231aea29ff80e94c13771fb95bdc05a009ca805415b867fa3b2e7e1c7c412f9140a34eb090b37b97f3c2a8554f6b9a3884f79bdd725a59aa488bcc84d105076c05a8ded7eb21893aee73d045a645d55ffe622292d5cff424cbea44ec08a3b773335a699cd452a154910211076ee722c242bfdc156defbcfae48872c156d00c8b5f9bc70e440eaabd50eb72d812f21933b47fc3eeecf06dac442bd694700227d737347377f73c02c4310bc3c45140", 0xbb) 2018/05/05 05:53:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=ANY=[@ANYBLOB="2800000013000103000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000004ee2d7f92c17aa4843f3535657"], 0x28}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20200, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) write$selinux_user(r2, &(0x7f00000000c0)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'staff_u\x00'}, 0x2e) 2018/05/05 05:53:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x8, 0x99c2, 0xffffffff, 0x3a3c}, 0x14) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d898760a608655cdd122b775e6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd453cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0x5f) 2018/05/05 05:53:59 executing program 4: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x1}, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x320, 0xffffffffffffffcf) lseek(r1, 0x0, 0x3) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001900)}}], 0x1, 0x2000, 0x0) vmsplice(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="c8", 0x1}], 0x1, 0x0) 2018/05/05 05:53:59 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x155) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xde000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0xffffffffffffffc1, @dev={0xfe, 0x80, [], 0x19}, 0x9}}}, 0x84) 2018/05/05 05:53:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x143000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000140)=0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) socket$packet(0x11, 0x0, 0x300) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x808, 0x5}, 0x8) 2018/05/05 05:53:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'sit0\x00', r1}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) mq_notify(r3, &(0x7f0000000080)={0x0, 0x29, 0x4, @tid=r4}) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x200}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000280)={r6, 0x7, 0x8, 0x81, 0x10001, 0x81}, 0x14) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000140)={0xe4, 0x4}) r7 = gettid() sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r7}]}, 0x28}, 0x1}, 0x0) [ 73.296952] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 73.355801] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/05 05:54:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e1e, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) 2018/05/05 05:54:00 executing program 1: mlockall(0x80000000005) 2018/05/05 05:54:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=ANY=[@ANYBLOB="2800000013000103000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000004ee2d7f92c17aa4843f3535657"], 0x28}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20200, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) write$selinux_user(r2, &(0x7f00000000c0)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'staff_u\x00'}, 0x2e) 2018/05/05 05:54:00 executing program 2: r0 = socket(0xa, 0x2, 0x0) open(&(0x7f0000000040)='/\x00', 0x40, 0x10) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0xffff, 0xfff) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="8ac8229613baa598be88875b9b6ca9d3dfd2c0212f8126351410319ebfd5db86b4416a31e427a608c24292596b935f0b34dd3fb08cc979cae178852766c28a4bb6e01a5c19c0c1e267c51d44f74235169b185792748edb9584777a1560a3dc2e267b06691e4fcd23c253f5b09185e12413eaeb9f0c", 0x75, 0x40000, &(0x7f00000002c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0x5fcd, @mcast1={0xff, 0x1, [], 0x1}, 0x101}], 0x2c) sendfile(r0, r1, &(0x7f0000000000), 0xfffb) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/60) 2018/05/05 05:54:00 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x143000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000140)=0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) socket$packet(0x11, 0x0, 0x300) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x808, 0x5}, 0x8) 2018/05/05 05:54:00 executing program 6: madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000000ed78cfdc76f4d984f653eb0900364f9318554760e0d40013eadc7fb022af07f2aa23cefe9b975d375ece80d2ce74a456eefeffffffffffffffdbcdc2427757bdab2136bbf8f3fd6ff4ba00a19d8040bc67a5f8950479a5ee3b62c476d6dd37d6da172629f369765b434a22acedc417c5bf9fe40cc8bf02a70edd9011da50228dca4b8b18c7c1206c2a14b9f742e5f1f7797ea7be1a745253b7da9148d08b635ee373c2a140d13f42c0050864979c1f7ceaf748"], &(0x7f0000000040)=0xbb) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x7fff}, &(0x7f0000000300)=0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bridge\x00'}, 0x18) write$cgroup_pid(r1, &(0x7f00000002c0)={[0x30, 0x39, 0x33, 0x35, 0x30]}, 0x5) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000440)) r5 = fcntl$dupfd(r3, 0x406, r3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000340)=ANY=[@ANYBLOB="d2a2bd2ffe66b8cdb42d9adb9503e5f562df6148c292a1a3b4171688893d9330154a6d6ad869c277addf0e684ec8a0a42cff509b2b613e337834f3d116afd1fde41c3dea3b0d1af95ad30a62a7e7ed26c52b673316f23f2a210f677842013c741a8b94a28f27d3969128043d000e2540ea344dce87b3704bbd013646347fa2bbaf750f1a4e3a8c3c7998207969542b905205219a18a5ea4fac2c204cba4f96637a76363e9393e1db7311d19c93c3867b7d67eade"], 0xb4}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) 2018/05/05 05:54:00 executing program 4: unshare(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ftruncate(r3, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) accept$unix(r2, &(0x7f0000000200), &(0x7f0000000280)=0x6e) 2018/05/05 05:54:00 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x1000}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x10001, 0x75e0782c, 0x3, 0xff, 0x7}, 0x14) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_crypto(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40a04000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@alg={0x118, 0x10, 0x300, 0x70bd28, 0x25dfdbfd, {{'crct10dif-pclmul\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x8fe}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x8}]}, 0x118}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000000040)}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000380)={'veth0_to_team\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) write(r2, &(0x7f0000cc8000)="260000002a0047d2ff0800000000000000010000016800000000070000000000000000000021", 0x26) 2018/05/05 05:54:00 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)=""/225, &(0x7f0000000000)=0xe1) 2018/05/05 05:54:00 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x143000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000140)=0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) socket$packet(0x11, 0x0, 0x300) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x808, 0x5}, 0x8) [ 74.390717] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/05 05:54:00 executing program 2: socketpair$inet6(0xa, 0x6, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)=""/91, &(0x7f0000000100)=0x5b) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfsd\x00', 0x2022026, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000000280), 0x0) r1 = userfaultfd(0x80800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/05/05 05:54:00 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @empty, 0x7}}, 0x7f, 0x0, 0x80000000, 0xfff}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x9, 0x36, "f95f07019b7ffccd2055bbb6b8efd4a04e0f9c21087bdd2d4f16d341409690173f7b7f1df1e0f7f3ad844805af4e6c03952608b0d1a0"}, 0x3e) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4, r3, 0xffffffffff600000, &(0x7f0000000000)={&(0x7f00000003c0)=""/4096, 0x1000}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x82100, 0x0) 2018/05/05 05:54:00 executing program 3: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f00000008c0)}, 0x4008000) shutdown(r0, 0x1) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) recvmsg$netrom(r1, &(0x7f0000000240)={&(0x7f0000000000)=@ax25={0x3, {"b7e1141f9ecd10"}, 0x100000001}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="69ff0527e84b23c421e8f884a32c9b0f113ddc148c138c3139da27abfc069795dfdfcd10a6cfb3f445c480016fe3e6ec55ffb96a10e4974030d734511a3523b32adb4a5b1f59e5b1dd9f73b2e75a059f593257721e8c12efee7229499d5680661b3ba9f63c4c999f11edd736d795ce5fce8f34a8a5d598ba13d05b6c69826dc7fb3f866d3417ce00", 0x88}, {&(0x7f0000000140)="68928bfb95472b06c1079a908e82b41b62d740a406e7b2", 0x17}], 0x2, &(0x7f00000001c0)=[{0x38, 0x0, 0x1, "6a9e30a8d0748805a365fc711c484bdda95d9faeb9429d66c751e415c196e7f404"}, {0x30, 0x108, 0x0, "f4168639a8ea6d59c2261e9f5d60153814609abadc9979564fc9caa06c53"}], 0x68, 0x40010}, 0x637b92d542b88b92) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e25, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/05/05 05:54:00 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x4000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x40, r1, 0x301, 0x70bd28, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2000000000000000}]}]}, 0x40}, 0x1}, 0x20000001) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x80, r1, 0x104, 0x70bd2d, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff01}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x80}, 0x1, 0x0, 0x0, 0x20008000}, 0x4) ioctl$LOOP_SET_STATUS64(r2, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 74.437172] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/05/05 05:54:00 executing program 5: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x240001, 0x62) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000500), &(0x7f0000000540)=0x4) r1 = socket$key(0xf, 0x3, 0x2) bind$ax25(r0, &(0x7f0000000080)={0x3, {"7692cd9699c59f"}, 0x7}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYRES16=r1], 0x2}, 0x1}, 0x40080bd) [ 74.454891] IPVS: stopping backup sync thread 8470 ... 2018/05/05 05:54:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[]]}, 0x158) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000a7b79f03341919790000000000000000000000008fd640e5ac2d4951783ad9f0e62bdc353d0c7271f37ae766cade51dae7b6a715fa570507840cb84d39f5c9bdeae5b75a94c71c63179ad61ba43a9eaee600062fa1e23b0c618d1821da4e1d097d47c448d31d0d50"], 0x20) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000001b80)="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", 0x424}], 0x1, &(0x7f0000000500)}, 0x0) [ 74.507666] syz-executor3 (8482) used greatest stack depth: 22728 bytes left INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 245.054438] INFO: task kworker/1:1:24 blocked for more than 120 seconds. [ 245.061653] Not tainted 4.9.98-gf5a861c #19 [ 245.066788] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 245.074843] kworker/1:1 D27160 24 2 0x00000000 [ 245.080582] Workqueue: events_power_efficient reg_check_chans_work [ 245.087108] ffff8801d9aee000 0000000000000000 ffff8801b79124c0 ffff8801d9a6b000 [ 245.095143] ffff8801db321b98 ffff8801d9bffa18 ffffffff839e375d ffff8801d9aee8c8 [ 245.103145] ffffed003b35dd18 ffff8801d9aee000 00fffc0000000000 ffff8801db322468 [ 245.111168] Call Trace: [ 245.113733] [] ? __schedule+0x64d/0x1bd0 [ 245.119449] [] schedule+0x7f/0x1b0 [ 245.124645] [] schedule_preempt_disabled+0x13/0x20 [ 245.131205] [] mutex_lock_nested+0x326/0x870 [ 245.137278] [] ? rtnl_lock+0x17/0x20 [ 245.142985] [] ? mutex_trylock+0x3e0/0x3e0 [ 245.148887] [] ? debug_object_deactivate+0xf7/0x340 [ 245.155554] [] ? debug_object_deactivate+0x214/0x340 [ 245.162284] [] rtnl_lock+0x17/0x20 [ 245.167482] [] reg_check_chans_work+0x74/0xd90 [ 245.173692] [] ? regdom_changes+0x140/0x140 [ 245.179835] [] process_one_work+0x7e1/0x1500 [ 245.185904] [] ? process_one_work+0x728/0x1500 [ 245.192114] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 245.198620] [] worker_thread+0xd6/0x10a0 [ 245.204332] [] ? __schedule+0x655/0x1bd0 [ 245.210027] [] kthread+0x26d/0x300 [ 245.215280] [] ? process_one_work+0x1500/0x1500 [ 245.221588] [] ? kthread_park+0xa0/0xa0 [ 245.227238] [] ? kthread_park+0xa0/0xa0 [ 245.232846] [] ? kthread_park+0xa0/0xa0 [ 245.238525] [] ret_from_fork+0x5c/0x70 [ 245.244045] [ 245.244045] Showing all locks held in the system: [ 245.250390] 3 locks held by kworker/1:1/24: [ 245.254709] #0: ("events_power_efficient"){.+.+.+}, at: [] process_one_work+0x6ee/0x1500 [ 245.265164] #1: ((reg_check_chans).work){+.+...}, at: [] process_one_work+0x728/0x1500 [ 245.275424] #2: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.283761] 2 locks held by khungtaskd/519: [ 245.288112] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 245.296840] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 245.306510] 3 locks held by kworker/1:3/1836: [ 245.310975] #0: ("%s"("ipv6_addrconf")){.+.+..}, at: [] process_one_work+0x6ee/0x1500 [ 245.321159] #1: ((addr_chk_work).work){+.+...}, at: [] process_one_work+0x728/0x1500 [ 245.331247] #2: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.339646] 1 lock held by rsyslogd/3678: [ 245.343775] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 245.352689] 2 locks held by getty/3773: [ 245.356796] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.366149] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16e0 [ 245.376207] 1 lock held by syz-executor6/8454: [ 245.380773] #0: (ipvs->sync_mutex){+.+.+.}, at: [] do_ip_vs_set_ctl+0x645/0xbd0 [ 245.390477] 1 lock held by syz-executor6/8474: [ 245.395070] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.403437] 2 locks held by syz-executor6/8485: [ 245.408117] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.416487] #1: (ipvs->sync_mutex){+.+.+.}, at: [] do_ip_vs_set_ctl+0x90d/0xbd0 [ 245.426192] 1 lock held by ipvs-b:8:0/8470: [ 245.430486] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.438859] [ 245.440470] ============================================= [ 245.440470] [ 245.447738] NMI backtrace for cpu 1 [ 245.451382] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.98-gf5a861c #19 [ 245.458543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.467878] ffff8801d9067d08 ffffffff81eb0fc9 0000000000000000 0000000000000001 [ 245.475901] 0000000000000001 0000000000000001 ffffffff810b7da0 ffff8801d9067d40 [ 245.483901] ffffffff81ebc2c7 0000000000000001 0000000000000000 0000000000000003 [ 245.491875] Call Trace: [ 245.494440] [] dump_stack+0xc1/0x128 [ 245.499777] [] ? irq_force_complete_move+0x320/0x320 [ 245.506502] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 245.512966] [] ? irq_force_complete_move+0x320/0x320 [ 245.519709] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 245.526781] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.533775] [] watchdog+0x6b4/0xa20 [ 245.539020] [] ? watchdog+0x11c/0xa20 [ 245.544451] [] kthread+0x26d/0x300 [ 245.549615] [] ? reset_hung_task_detector+0x20/0x20 [ 245.556253] [] ? kthread_park+0xa0/0xa0 [ 245.561851] [] ? kthread_park+0xa0/0xa0 [ 245.567447] [] ? kthread_park+0xa0/0xa0 [ 245.573047] [] ret_from_fork+0x5c/0x70 [ 245.578728] Sending NMI from CPU 1 to CPUs 0: [ 245.583242] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff839f3266 [ 245.590931] Kernel panic - not syncing: hung_task: blocked tasks [ 245.597067] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.98-gf5a861c #19 [ 245.604225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.613565] ffff8801d9067cc8 ffffffff81eb0fc9 ffffffff83c8b4e0 00000000ffffffff [ 245.621581] 0000000000000000 0000000000000001 dffffc0000000000 ffff8801d9067d88 [ 245.629581] ffffffff8141f975 0000000041b58ab3 ffffffff843b86e8 ffffffff8141f7b6 [ 245.637558] Call Trace: [ 245.640118] [] dump_stack+0xc1/0x128 [ 245.645454] [] panic+0x1bf/0x3bc [ 245.650440] [] ? add_taint.cold.6+0x16/0x16 [ 245.656390] [] ? ___preempt_schedule+0x16/0x18 [ 245.662596] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 245.669841] [] watchdog+0x6c5/0xa20 [ 245.675089] [] ? watchdog+0x11c/0xa20 [ 245.680508] [] kthread+0x26d/0x300 [ 245.685667] [] ? reset_hung_task_detector+0x20/0x20 [ 245.692302] [] ? kthread_park+0xa0/0xa0 [ 245.697898] [] ? kthread_park+0xa0/0xa0 [ 245.703501] [] ? kthread_park+0xa0/0xa0 [ 245.709096] [] ret_from_fork+0x5c/0x70 [ 245.715223] Dumping ftrace buffer: [ 245.718793] (ftrace buffer empty) [ 245.722479] Kernel Offset: disabled [ 245.726088] Rebooting in 86400 seconds..